Package evaluation of Boscia on Julia 1.13.0-DEV.811 (41570e9800*) started at 2025-07-03T18:21:16.226 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 6.26s ################################################################################ # Installation # Installing Boscia... Resolving package versions... Updating `~/.julia/environments/v1.13/Project.toml` [36b166db] + Boscia v0.1.38 Updating `~/.julia/environments/v1.13/Manifest.toml` [7d9fca2a] + Arpack v0.5.4 [6e4b80f9] + BenchmarkTools v1.6.0 ⌅ [0a1fb500] + BlockDiagonals v0.1.42 [f7b14807] + Bonobo v0.1.3 [36b166db] + Boscia v0.1.38 [d360d2e6] + ChainRulesCore v1.25.2 [523fee87] + CodecBzip2 v0.8.5 [944b1d66] + CodecZlib v0.7.8 [bbf7d656] + CommonSubexpressions v0.3.1 [34da2185] + Compat v4.17.0 [187b0558] + ConstructionBase v1.6.0 [864edb3b] + DataStructures v0.18.22 [163ba53b] + DiffResults v1.1.0 [b552c78f] + DiffRules v1.15.1 [ffbed154] + DocStringExtensions v0.9.5 [e2ba6199] + ExprTools v0.1.10 [1a297f60] + FillArrays v1.13.0 [26cc04aa] + FiniteDifferences v0.12.32 [f6369f11] + ForwardDiff v1.0.1 [f55ce6ea] + FrankWolfe v0.5.2 [c145ed77] + GenericSchur v0.5.5 [e91730f6] + Hungarian v0.7.0 [92d709cd] + IrrationalConstants v0.2.4 [692b3bcd] + JLLWrappers v1.7.0 [682c06a0] + JSON v0.21.4 [0f8b85d8] + JSON3 v1.14.3 [2ab3a3ac] + LogExpFunctions v0.3.29 [1914dd2f] + MacroTools v0.5.16 [b8f27783] + MathOptInterface v1.41.0 [3b969827] + MathOptSetDistances v0.2.11 [d8a4904e] + MutableArithmetics v1.6.4 [77ba4419] + NaNMath v1.1.3 [d9ec5142] + NamedTupleTools v0.14.3 [bac558e1] + OrderedCollections v1.8.1 [69de0a69] + Parsers v2.8.3 [aea7be01] + PrecompileTools v1.3.2 [21216c6a] + Preferences v1.4.3 [92933f4c] + ProgressMeter v1.10.4 [dc4f5ac2] + ProximalCore v0.1.2 [708f8203] + Richardson v1.4.2 [efcf1570] + Setfield v1.1.2 [276daf66] + SpecialFunctions v2.5.1 [90137ffa] + StaticArrays v1.9.13 [1e83bf80] + StaticArraysCore v1.4.3 [10745b16] + Statistics v1.11.1 [856f2bd8] + StructTypes v1.11.0 [a759f4b9] + TimerOutputs v0.5.29 [3bb67fe8] + TranscodingStreams v0.11.3 ⌅ [68821587] + Arpack_jll v3.5.1+1 [6e34b625] + Bzip2_jll v1.0.9+0 [efe28fd5] + OpenSpecFun_jll v0.5.6+0 [0dad84c5] + ArgTools v1.1.2 [56f22d72] + Artifacts v1.11.0 [2a0f44e3] + Base64 v1.11.0 [ade2ca70] + Dates v1.11.0 [8ba89e20] + Distributed v1.11.0 [f43a241f] + Downloads v1.7.0 [7b1f6079] + FileWatching v1.11.0 [9fa8497b] + Future v1.11.0 [b77e0a4c] + InteractiveUtils v1.11.0 [ac6e5ff7] + JuliaSyntaxHighlighting v1.12.0 [b27032c2] + LibCURL v0.6.4 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.12.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [a63ad114] + Mmap v1.11.0 [ca575930] + NetworkOptions v1.3.0 [44cfe95a] + Pkg v1.13.0 [de0858da] + Printf v1.11.0 [9abbd945] + Profile v1.11.0 [9a3f8284] + Random v1.11.0 [ea8e919c] + SHA v0.7.0 [9e88b42a] + Serialization v1.11.0 [6462fe0b] + Sockets v1.11.0 [2f01184e] + SparseArrays v1.12.0 [f489334b] + StyledStrings v1.11.0 [fa267f1f] + TOML v1.0.3 [a4e569a6] + Tar v1.10.0 [8dfed614] + Test v1.11.0 [cf7118a7] + UUIDs v1.11.0 [4ec0a83e] + Unicode v1.11.0 [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1 [deac9b47] + LibCURL_jll v8.14.1+1 [e37daf67] + LibGit2_jll v1.9.1+0 [29816b5a] + LibSSH2_jll v1.11.3+1 [14a3606d] + MozillaCACerts_jll v2025.5.20 [4536629a] + OpenBLAS_jll v0.3.29+0 [05823500] + OpenLibm_jll v0.8.5+0 [458c3c95] + OpenSSL_jll v3.5.1+0 [efcefdf7] + PCRE2_jll v10.45.0+0 [bea87d4a] + SuiteSparse_jll v7.10.1+0 [83775a58] + Zlib_jll v1.3.1+2 [8e850b90] + libblastrampoline_jll v5.13.1+0 [8e850ede] + nghttp2_jll v1.65.0+0 [3f19e933] + p7zip_jll v17.5.0+2 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. To see why use `status --outdated -m` Installation completed after 3.11s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompilation completed after 79.17s ################################################################################ # Testing # Testing Boscia Status `/tmp/jl_hS0rzN/Project.toml` [4c88cf16] Aqua v0.8.13 [f7b14807] Bonobo v0.1.3 [36b166db] Boscia v0.1.38 [864edb3b] DataStructures v0.18.22 [31c24e10] Distributions v0.25.120 [497a8b3b] DoubleFloats v1.4.3 [f55ce6ea] FrankWolfe v0.5.2 [87dc4568] HiGHS v1.18.1 [b8f27783] MathOptInterface v1.41.0 [3b969827] MathOptSetDistances v0.2.11 [82193955] SCIP v0.12.7 [860ef19b] StableRNGs v1.0.3 [10745b16] Statistics v1.11.1 [ade2ca70] Dates v1.11.0 [37e2e46d] LinearAlgebra v1.12.0 [de0858da] Printf v1.11.0 [9a3f8284] Random v1.11.0 [2f01184e] SparseArrays v1.12.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_hS0rzN/Manifest.toml` [66dad0bd] AliasTables v1.1.3 [4c88cf16] Aqua v0.8.13 [7d9fca2a] Arpack v0.5.4 [6e4b80f9] BenchmarkTools v1.6.0 ⌅ [0a1fb500] BlockDiagonals v0.1.42 [f7b14807] Bonobo v0.1.3 [36b166db] Boscia v0.1.38 [d360d2e6] ChainRulesCore 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[8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.12.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [a63ad114] Mmap v1.11.0 [ca575930] NetworkOptions v1.3.0 [44cfe95a] Pkg v1.13.0 [de0858da] Printf v1.11.0 [9abbd945] Profile v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v0.7.0 [9e88b42a] Serialization v1.11.0 [6462fe0b] Sockets v1.11.0 [2f01184e] SparseArrays v1.12.0 [f489334b] StyledStrings v1.11.0 [4607b0f0] SuiteSparse [fa267f1f] TOML v1.0.3 [a4e569a6] Tar v1.10.0 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.3.0+1 [781609d7] GMP_jll v6.3.0+2 [deac9b47] LibCURL_jll v8.14.1+1 [e37daf67] LibGit2_jll v1.9.1+0 [29816b5a] LibSSH2_jll v1.11.3+1 [14a3606d] MozillaCACerts_jll v2025.5.20 [4536629a] OpenBLAS_jll v0.3.29+0 [05823500] OpenLibm_jll v0.8.5+0 [458c3c95] OpenSSL_jll v3.5.1+0 [efcefdf7] PCRE2_jll v10.45.0+0 [bea87d4a] SuiteSparse_jll v7.10.1+0 [83775a58] Zlib_jll v1.3.1+2 [8e850b90] libblastrampoline_jll v5.13.1+0 [8e850ede] nghttp2_jll v1.65.0+0 [3f19e933] p7zip_jll v17.5.0+2 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. Testing Running tests... Precompiling packages... 8116.5 ms ✓ Distributions 1 dependency successfully precompiled in 10 seconds. 46 already precompiled. Precompiling packages... 3447.3 ms ✓ Distributions → DistributionsTestExt 1 dependency successfully precompiled in 4 seconds. 49 already precompiled. Precompiling packages... 3593.6 ms ✓ Distributions → DistributionsChainRulesCoreExt 1 dependency successfully precompiled in 4 seconds. 52 already precompiled. seed = 0xe67b83a87b259582 [ Info: primal >= tree.incumbent [ Info: postsolve did not improve the solution [ Info: primal >= tree.incumbent [ Info: postsolve did not improve the solution ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 5. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 6. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 7. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 8. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 9. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 10. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 11. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 12. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 13. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 14. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 15. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 16. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 17. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 18. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 19. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 20. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 21. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 22. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 23. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 24. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 25. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 26. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 27. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 28. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 29. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 30. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 31. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 32. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 33. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 34. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 35. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 36. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 37. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 38. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 39. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 40. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 41. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 42. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 43. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 44. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 45. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 46. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 47. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 48. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 49. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 50. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 51. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 52. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 53. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 54. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 55. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 56. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 57. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 58. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 59. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 60. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 61. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 62. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 63. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 64. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 65. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 66. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 67. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 68. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 69. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 70. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 71. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 72. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 73. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 74. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 75. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 76. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 77. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 78. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 79. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 80. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 81. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 82. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 83. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 84. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 85. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 86. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 87. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 88. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 89. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 90. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 91. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 92. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 93. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 94. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 95. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 96. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 97. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 98. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 99. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 100. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 101. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 102. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 103. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 104. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 105. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 106. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 107. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 108. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 109. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 110. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 111. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 112. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 113. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 114. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 115. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 116. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 117. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 118. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 119. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 120. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 121. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 122. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 123. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 124. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 125. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 126. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 127. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 128. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 129. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 130. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 131. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 132. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 133. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 134. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 135. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 136. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 137. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 138. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 139. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 140. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 141. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 142. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 143. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 144. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 145. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 146. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 147. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 148. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 149. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 150. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 151. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 152. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 153. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 154. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 155. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 156. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 157. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 158. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 159. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 160. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 161. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 162. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 163. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 164. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 165. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 166. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 167. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 168. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 169. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 170. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 171. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 172. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 173. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 174. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 175. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 176. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 177. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 178. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 179. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 180. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 181. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 182. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 183. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 184. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 185. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 186. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 187. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 188. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 189. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 190. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 191. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 192. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 193. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 194. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 195. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 196. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 197. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 198. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 199. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 200. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 201. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 202. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 203. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 204. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 205. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 206. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 207. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 208. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 209. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 210. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 211. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 212. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 213. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 214. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 215. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 216. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 217. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 218. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 219. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 220. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 221. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 222. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 223. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 224. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 225. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 226. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 227. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 228. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 229. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 230. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 231. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 232. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 233. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 234. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 235. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 236. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 237. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 238. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 239. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 240. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 241. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 242. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 243. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 244. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 245. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 246. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 247. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 248. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 249. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 250. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 251. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 252. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 253. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 254. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 255. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 256. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 257. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 258. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 259. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 260. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 261. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 262. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 263. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 264. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 265. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 266. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 267. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 268. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 269. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 270. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 271. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 272. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 273. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 274. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 275. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 276. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 277. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 278. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 279. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 280. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 281. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 282. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 283. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 284. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 285. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 286. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 287. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 288. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 289. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 290. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 291. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 292. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 293. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 294. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 295. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 296. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 297. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 298. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 299. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 300. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 301. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 302. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 303. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 304. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 305. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 306. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 307. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 308. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 309. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 310. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 311. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 312. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 313. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 314. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 315. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 316. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 317. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 318. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 319. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 320. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 321. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 322. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 323. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 324. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 325. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 326. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 327. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 328. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 329. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 330. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 331. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 332. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 333. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 334. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 335. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 336. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 337. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 338. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 339. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 340. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 341. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 342. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 343. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 344. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 345. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 346. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 347. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 348. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 349. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 350. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 351. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 352. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 353. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 354. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 355. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 356. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 357. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 358. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 359. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 360. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 361. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 362. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 363. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 364. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 365. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 366. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 367. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 368. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 369. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 370. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 371. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 372. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 373. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 374. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 375. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 376. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 377. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 378. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 379. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 380. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 381. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 382. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 383. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 384. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 385. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 386. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 387. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 388. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 389. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 390. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 391. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 392. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 393. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 394. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 395. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 396. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 397. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 398. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 399. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 400. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 401. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 402. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 403. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 404. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 405. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 406. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 407. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 408. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 409. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 410. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 411. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 412. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 413. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 414. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 415. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 416. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 417. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 418. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 419. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 420. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 421. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 422. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 423. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 424. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 425. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 426. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 427. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 428. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 429. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 430. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 431. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 432. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 433. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 434. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 435. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 436. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 437. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 438. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 439. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 440. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 441. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 442. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 443. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 444. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 445. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 446. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 447. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 448. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 449. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 450. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 451. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 452. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 453. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 454. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 455. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 456. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 457. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 458. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 459. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 460. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 461. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 462. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 463. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 464. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 465. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 466. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 467. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 468. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 469. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 470. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 471. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 472. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 473. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 474. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 475. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 476. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 477. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 478. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 479. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 480. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 481. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 482. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 483. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 484. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 485. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 486. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 487. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 488. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 489. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 490. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 491. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 492. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 493. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 494. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 495. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 496. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 497. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 498. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 499. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 500. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 501. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 502. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 503. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 504. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 505. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 506. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 507. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 508. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 509. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 510. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 511. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 512. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 513. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 514. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 515. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 516. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 517. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 518. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 519. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 520. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 521. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 522. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 523. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 524. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 525. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 526. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 527. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 528. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 529. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 530. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 531. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 532. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 533. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 534. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 535. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 536. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 537. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 538. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 539. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 540. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 541. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 542. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 543. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 544. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 545. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 546. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 547. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 548. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 549. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 550. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 551. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 552. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 553. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 554. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 555. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 556. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 557. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 558. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 559. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 560. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 561. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 562. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 563. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 564. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 565. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 566. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 567. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 568. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 569. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 570. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 571. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 572. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 573. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 574. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 575. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 576. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 577. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 578. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 579. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 580. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 581. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 582. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 583. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 584. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 585. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 586. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 587. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 588. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 589. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 590. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 591. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 592. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 593. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 594. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 595. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 596. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 597. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 598. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 599. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 600. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 601. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 602. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 603. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 604. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 605. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 606. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 607. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 608. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 609. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 610. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 611. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 612. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 613. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 614. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 615. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 616. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 617. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 618. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 619. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 620. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 621. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 622. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 623. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 624. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 625. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 626. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 627. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 628. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 629. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 630. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 631. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 632. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 633. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 634. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 635. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 636. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 637. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 638. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 639. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 640. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 641. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 642. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 643. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 644. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 645. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 646. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 647. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 648. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 649. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 650. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 651. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 652. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 653. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 654. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 655. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 656. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 657. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 658. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 659. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 660. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 661. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 662. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 663. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 664. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 665. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 666. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 667. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 668. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 669. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 670. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 671. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 672. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 673. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 674. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 675. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 676. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 677. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 678. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 679. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 680. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 681. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 682. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 683. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 684. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 685. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 686. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 687. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 688. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 689. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 690. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 691. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 692. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 693. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 694. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 695. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 696. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 697. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 698. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 699. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 700. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 701. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 702. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 703. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 704. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 705. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 706. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 707. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 708. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 709. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 710. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 711. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 712. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 713. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 714. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 715. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 716. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 717. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 718. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 719. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 720. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 721. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 722. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 723. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 724. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 725. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 726. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 727. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 728. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 729. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 730. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 731. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 732. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 733. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 734. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 735. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 736. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 737. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 738. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 739. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 740. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 741. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 742. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 743. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 744. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 745. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 746. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 747. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 748. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 749. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 750. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 751. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 752. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 753. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 754. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 755. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 756. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 757. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 758. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 759. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 760. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 761. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 762. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 763. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 764. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 765. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 766. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 767. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 768. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 769. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 770. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 771. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 772. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 773. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 774. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 775. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 776. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 777. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 778. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 779. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 780. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 781. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 782. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 783. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 784. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 785. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 786. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 787. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 788. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 789. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 790. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 791. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 792. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 793. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 794. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 795. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 796. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 797. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 798. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 799. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 800. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 801. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 802. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 803. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 804. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 805. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 806. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 807. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 808. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 809. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 810. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 811. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 812. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 813. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 814. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 815. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 816. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 817. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 818. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 819. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 820. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 821. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 822. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 823. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 824. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 825. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 826. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 827. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 828. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 829. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 830. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 831. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 832. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 833. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 834. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 835. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 836. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 837. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 838. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 839. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 840. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 841. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 842. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 843. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 844. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 845. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 846. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 847. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 848. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 849. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 850. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 851. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 852. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 853. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 854. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 855. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 856. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 857. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 858. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 859. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 860. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 861. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 862. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 863. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 864. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 865. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 866. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 867. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 868. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 869. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 870. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 871. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 872. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 873. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 874. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 875. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 876. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 877. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 878. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 879. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 880. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 881. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 882. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 883. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 884. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 885. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 886. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 887. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 888. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 889. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 890. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 891. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 892. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 893. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 894. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 895. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 896. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 897. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 898. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 899. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 900. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 901. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 902. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 903. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 904. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 905. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 906. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 907. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 908. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 909. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 910. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 911. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 912. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 913. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 914. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 915. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 916. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 917. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 918. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 919. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 920. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 921. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 922. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 923. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 924. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 925. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 926. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 927. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 928. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 929. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 930. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 931. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 932. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 933. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 934. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 935. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 936. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 937. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 938. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 939. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 940. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 941. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 942. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 943. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 944. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 945. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 946. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 947. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 948. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 949. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 950. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 951. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 952. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 953. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 954. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 955. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 956. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 957. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 958. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 959. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 960. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 961. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 962. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 963. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 964. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 965. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 966. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 967. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 968. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 969. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 970. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 971. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 972. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 973. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 974. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 975. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 976. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 977. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 978. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 979. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 980. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 981. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 982. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 983. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 984. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 985. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 986. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 987. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 988. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 989. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 990. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 991. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 992. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 993. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 994. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 995. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 996. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 997. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 998. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 999. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1000. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1001. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1002. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1003. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1004. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1005. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1006. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1007. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1008. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1009. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1010. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1011. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1012. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1013. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1014. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1015. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1016. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1017. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1018. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1019. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1020. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1021. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1022. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1023. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1024. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1025. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1026. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1027. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1028. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1029. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1030. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1031. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1032. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1033. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1034. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1035. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1036. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1037. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1038. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1039. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1040. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1041. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1042. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1043. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1044. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1045. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1046. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1047. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1048. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1049. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1050. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1051. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1052. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1053. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1054. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1055. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1056. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1057. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1058. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1059. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1060. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1061. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1062. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1063. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1064. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1065. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1066. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1067. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1068. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1069. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1070. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1071. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1072. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1073. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1074. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1075. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1076. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1077. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1078. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1079. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1080. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1081. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1082. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1083. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1084. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1085. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1086. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1087. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1088. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1089. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1090. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1091. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1092. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1093. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1094. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1095. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1096. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1097. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1098. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1099. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1100. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1101. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1102. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1103. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1104. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1105. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1106. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1107. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1108. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1109. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1110. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1111. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1112. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1113. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1114. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1115. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1116. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1117. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1118. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1119. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1120. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1121. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1122. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1123. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1124. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1125. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1126. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1127. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1128. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1129. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1130. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1131. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1132. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1133. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1134. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1135. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1136. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1137. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1138. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1139. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1140. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1141. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1142. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1143. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1144. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1145. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1146. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1147. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1148. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1149. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1150. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1151. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1152. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1153. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1154. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1155. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1156. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1157. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1158. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1159. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1160. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1161. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1162. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1163. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1164. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1165. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1166. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1167. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1168. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1169. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1170. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1171. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1172. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1173. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1174. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1175. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1176. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1177. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1178. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1179. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1180. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1181. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1182. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1183. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1184. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1185. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1186. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1187. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1188. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1189. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1190. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1191. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1192. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1193. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1194. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1195. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1196. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1197. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1198. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1199. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1200. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1201. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1202. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1203. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1204. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1205. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1206. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1207. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1208. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1209. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1210. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1211. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1212. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1213. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1214. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1215. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1216. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1217. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1218. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1219. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1220. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1221. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1222. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1223. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1224. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1225. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1226. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1227. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1228. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1229. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1230. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1231. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1232. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1233. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1234. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1235. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1236. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1237. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1238. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1239. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1240. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1241. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1242. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1243. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1244. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1245. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1246. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1247. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1248. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1249. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1250. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1251. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1252. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1253. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1254. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1255. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1256. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1257. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1258. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1259. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1260. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1261. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1262. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1263. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1264. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1265. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1266. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1267. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1268. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1269. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1270. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1271. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1272. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1273. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1274. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1275. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1276. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1277. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1278. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1279. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1280. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1281. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1282. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1283. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1284. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1285. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1286. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1287. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1288. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1289. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1290. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1291. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1292. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1293. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1294. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1295. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1296. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1297. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1298. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1299. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1300. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1301. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1302. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1303. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1304. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1305. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1306. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1307. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1308. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1309. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1310. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1311. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1312. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1313. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1314. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1315. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1316. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1317. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1318. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1319. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1320. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1321. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1322. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1323. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1324. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1325. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1326. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1327. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1328. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1329. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1330. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1331. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1332. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1333. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1334. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1335. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1336. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1337. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1338. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1339. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1340. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1341. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1342. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1343. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1344. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1345. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1346. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1347. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1348. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1349. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1350. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1351. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1352. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1353. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1354. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1355. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1356. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1357. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1358. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1359. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1360. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1361. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1362. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1363. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1364. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1365. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1366. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1367. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1368. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1369. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1370. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1371. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1372. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1373. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1374. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1375. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1376. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1377. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1378. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1379. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1380. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1381. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1382. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1383. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1384. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1385. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1386. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1387. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1388. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1389. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1390. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1391. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1392. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1393. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1394. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1395. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1396. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1397. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1398. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1399. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1400. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1401. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1402. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1403. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1404. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1405. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1406. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1407. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1408. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1409. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1410. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1411. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1412. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1413. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1414. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1415. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1416. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1417. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1418. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1419. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1420. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1421. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1422. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1423. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1424. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1425. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1426. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1427. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1428. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1429. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1430. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1431. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1432. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1433. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1434. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1435. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1436. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1437. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1438. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1439. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1440. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1441. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1442. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1443. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1444. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1445. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1446. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1447. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1448. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1449. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1450. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1451. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1452. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1453. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1454. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1455. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1456. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1457. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1458. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1459. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1460. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1461. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1462. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1463. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1464. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1465. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1466. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1467. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1468. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1469. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1470. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1471. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1472. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1473. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1474. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1475. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1476. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1477. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1478. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1479. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1480. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1481. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1482. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1483. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1484. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1485. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1486. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1487. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1488. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1489. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1490. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1491. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1492. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1493. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1494. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1495. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1496. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1497. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1498. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1499. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1500. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1501. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1502. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1503. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1504. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1505. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1506. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1507. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1508. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1509. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1510. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1511. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1512. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1513. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1514. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1515. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1516. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1517. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1518. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1519. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1520. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1521. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1522. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1523. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1524. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1525. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1526. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1527. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1528. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1529. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1530. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1531. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1532. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1533. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1534. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1535. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1536. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1537. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1538. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1539. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1540. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1541. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1542. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1543. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1544. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1545. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1546. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1547. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1548. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1549. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1550. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1551. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1552. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1553. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1554. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1555. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1556. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1557. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1558. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1559. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1560. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1561. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1562. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1563. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1564. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1565. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1566. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1567. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1568. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1569. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1570. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1571. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1572. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1573. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1574. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1575. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1576. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1577. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1578. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1579. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1580. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1581. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1582. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1583. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1584. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1585. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1586. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1587. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1588. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1589. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1590. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1591. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1592. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1593. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1594. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1595. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1596. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1597. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1598. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1599. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1600. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1601. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1602. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1603. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1604. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1605. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1606. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1607. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1608. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1609. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1610. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1611. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1612. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1613. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1614. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1615. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1616. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1617. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1618. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1619. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1620. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1621. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1622. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1623. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1624. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1625. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1626. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1627. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1628. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1629. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1630. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1631. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1632. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1633. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1634. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1635. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1636. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1637. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1638. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1639. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1640. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1641. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1642. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1643. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1644. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1645. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1646. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1647. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1648. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1649. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1650. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1651. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1652. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1653. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1654. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1655. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1656. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1657. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1658. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1659. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1660. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1661. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1662. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1663. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1664. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1665. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1666. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1667. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1668. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1669. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1670. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1671. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1672. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1673. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1674. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1675. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1676. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1677. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1678. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1679. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1680. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1681. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1682. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1683. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1684. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1685. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1686. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1687. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1688. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1689. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1690. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1691. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1692. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1693. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1694. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1695. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1696. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1697. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1698. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1699. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1700. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1701. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1702. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1703. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1704. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1705. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1706. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1707. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1708. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1709. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1710. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1711. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1712. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1713. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1714. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1715. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1716. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1717. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1718. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1719. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1720. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1721. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1722. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1723. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1724. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1725. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1726. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1727. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1728. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1729. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1730. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1731. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1732. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1733. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1734. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1735. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1736. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1737. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1738. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1739. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1740. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1741. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1742. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1743. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1744. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1745. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1746. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1747. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1748. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1749. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1750. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1751. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1752. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1753. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1754. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1755. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1756. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1757. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1758. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1759. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1760. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1761. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1762. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1763. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1764. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1765. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1766. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1767. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1768. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1769. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1770. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1771. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1772. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1773. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1774. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1775. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1776. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1777. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1778. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1779. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1780. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1781. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1782. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1783. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1784. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1785. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1786. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1787. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1788. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1789. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1790. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1791. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1792. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1793. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1794. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1795. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1796. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1797. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1798. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1799. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1800. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1801. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1802. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1803. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1804. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1805. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1806. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1807. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1808. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1809. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1810. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1811. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1812. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1813. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1814. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1815. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1816. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1817. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1818. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1819. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1820. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1821. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1822. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1823. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1824. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1825. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1826. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1827. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1828. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1829. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1830. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1831. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1832. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1833. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1834. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1835. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1836. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1837. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1838. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1839. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1840. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1841. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1842. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1843. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1844. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1845. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1846. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1847. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1848. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1849. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1850. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1851. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1852. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1853. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1854. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1855. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1856. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1857. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1858. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1859. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1860. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1861. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1862. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1863. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1864. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1865. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1866. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1867. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1868. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1869. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1870. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1871. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1872. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1873. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1874. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1875. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1876. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1877. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1878. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1879. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1880. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1881. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1882. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1883. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1884. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1885. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1886. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1887. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1888. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1889. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1890. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1891. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1892. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1893. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1894. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1895. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1896. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1897. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1898. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1899. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1900. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1901. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1902. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1903. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1904. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1905. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1906. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1907. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1908. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1909. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1910. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1911. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1912. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1913. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1914. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1915. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1916. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1917. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1918. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1919. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1920. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1921. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1922. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1923. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1924. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1925. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1926. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1927. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1928. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1929. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1930. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1931. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1932. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1933. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1934. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1935. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1936. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1937. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1938. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1939. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1940. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1941. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1942. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1943. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1944. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1945. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1946. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1947. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1948. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1949. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1950. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1951. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1952. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1953. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1954. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1955. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1956. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1957. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1958. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1959. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1960. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1961. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1962. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1963. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1964. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1965. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1966. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1967. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1968. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1969. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1970. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1971. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1972. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1973. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1974. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1975. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1976. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1977. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1978. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1979. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1980. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1981. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1982. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1983. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1984. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1985. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1986. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1987. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1988. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1989. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1990. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1991. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1992. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1993. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1994. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1995. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1996. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1997. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1998. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 1999. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2000. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2001. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2002. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2003. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2004. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2005. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2006. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2007. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2008. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2009. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2010. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2011. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2012. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2013. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2014. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2015. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2016. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2017. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2018. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2019. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2020. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2021. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2022. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2023. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2024. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2025. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2026. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2027. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2028. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2029. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2030. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2031. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2032. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2033. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2034. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2035. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2036. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2037. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2038. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2039. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2040. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2041. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2042. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2043. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2044. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2045. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2046. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2047. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2048. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2049. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2050. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2051. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2052. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2053. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2054. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2055. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2056. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2057. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2058. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2059. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2060. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2061. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2062. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2063. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2064. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2065. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2066. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2067. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2068. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2069. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2070. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2071. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2072. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2073. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2074. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2075. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2076. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2077. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2078. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2079. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2080. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2081. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2082. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2083. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2084. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2085. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2086. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2087. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2088. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2089. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2090. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2091. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2092. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2093. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2094. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2095. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2096. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2097. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2098. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2099. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2100. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2101. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2102. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2103. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2104. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2105. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2106. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2107. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2108. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2109. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2110. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2111. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2112. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2113. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2114. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2115. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2116. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2117. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2118. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2119. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2120. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2121. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2122. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2123. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2124. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2125. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2126. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2127. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2128. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2129. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2130. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2131. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2132. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2133. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2134. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2135. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2136. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2137. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2138. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2139. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2140. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2141. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2142. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2143. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2144. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2145. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2146. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2147. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2148. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2149. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2150. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2151. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2152. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2153. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2154. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2155. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2156. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2157. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2158. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2159. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2160. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2161. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2162. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2163. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2164. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2165. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2166. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2167. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2168. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2169. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2170. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2171. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2172. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2173. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2174. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2175. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2176. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2177. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2178. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2179. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2180. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2181. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2182. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2183. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2184. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2185. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2186. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2187. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2188. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2189. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2190. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2191. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2192. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2193. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2194. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2195. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2196. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2197. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2198. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2199. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2200. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2201. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2202. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2203. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2204. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2205. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2206. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2207. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2208. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2209. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2210. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2211. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2212. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2213. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2214. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2215. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2216. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2217. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2218. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2219. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2220. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2221. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2222. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2223. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2224. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2225. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2226. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2227. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2228. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2229. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2230. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2231. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2232. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2233. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2234. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2235. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2236. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2237. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2238. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2239. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2240. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2241. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2242. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2243. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2244. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2245. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2246. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2247. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2248. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2249. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2250. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2251. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2252. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2253. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2254. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2255. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2256. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2257. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2258. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2259. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2260. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2261. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2262. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2263. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2264. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2265. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2266. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2267. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2268. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2269. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2270. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2271. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2272. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2273. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2274. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2275. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2276. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2277. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2278. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2279. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2280. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2281. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2282. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2283. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2284. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2285. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2286. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2287. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2288. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2289. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2290. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2291. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2292. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2293. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2294. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2295. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2296. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2297. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2298. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2299. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2300. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2301. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2302. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2303. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2304. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2305. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2306. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2307. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2308. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2309. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2310. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2311. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2312. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2313. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2314. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2315. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2316. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2317. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2318. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2319. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2320. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2321. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2322. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2323. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2324. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2325. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2326. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2327. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2328. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2329. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2330. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2331. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2332. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2333. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2334. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2335. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2336. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2337. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2338. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2339. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2340. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2341. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2342. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2343. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2344. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2345. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2346. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2347. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2348. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2349. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2350. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2351. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2352. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2353. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2354. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2355. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2356. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2357. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2358. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2359. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2360. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2361. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2362. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2363. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2364. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2365. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2366. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2367. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2368. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2369. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2370. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2371. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2372. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2373. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2374. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2375. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2376. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2377. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2378. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2379. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2380. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2381. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2382. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2383. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2384. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2385. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2386. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2387. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2388. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2389. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2390. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2391. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2392. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2393. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2394. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2395. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2396. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2397. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2398. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2399. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2400. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2401. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2402. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2403. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2404. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2405. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2406. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2407. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2408. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2409. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2410. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2411. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2412. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2413. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2414. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2415. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2416. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2417. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2418. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2419. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2420. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2421. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2422. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2423. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2424. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2425. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2426. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2427. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2428. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2429. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2430. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2431. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2432. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2433. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2434. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2435. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2436. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2437. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2438. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2439. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2440. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2441. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2442. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2443. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2444. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2445. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2446. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2447. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2448. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2449. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2450. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2451. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2452. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2453. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2454. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2455. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2456. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2457. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2458. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2459. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2460. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2461. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2462. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2463. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2464. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2465. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2466. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2467. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2468. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2469. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2470. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2471. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2472. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2473. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2474. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2475. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2476. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2477. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2478. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2479. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2480. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2481. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2482. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2483. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2484. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2485. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2486. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2487. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2488. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2489. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2490. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2491. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2492. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2493. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2494. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2495. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2496. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2497. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2498. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2499. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2500. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2501. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2502. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2503. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2504. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2505. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2506. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2507. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2508. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2509. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2510. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2511. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2512. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2513. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2514. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2515. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2516. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2517. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2518. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2519. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2520. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2521. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2522. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2523. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2524. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2525. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2526. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2527. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2528. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2529. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2530. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2531. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2532. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2533. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2534. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2535. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2536. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2537. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2538. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2539. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2540. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2541. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2542. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2543. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2544. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2545. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2546. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2547. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2548. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2549. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2550. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2551. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2552. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2553. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2554. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2555. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2556. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2557. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2558. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2559. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2560. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2561. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2562. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2563. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2564. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2565. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2566. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2567. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2568. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2569. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2570. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2571. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2572. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2573. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2574. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2575. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2576. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2577. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2578. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2579. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2580. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2581. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2582. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2583. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2584. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2585. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2586. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2587. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2588. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2589. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2590. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2591. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2592. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2593. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2594. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2595. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2596. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2597. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2598. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2599. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2600. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2601. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2602. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2603. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2604. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2605. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2606. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2607. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2608. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2609. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2610. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2611. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2612. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2613. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2614. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2615. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2616. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2617. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2618. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2619. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2620. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2621. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2622. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2623. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2624. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2625. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2626. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2627. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2628. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2629. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2630. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2631. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2632. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2633. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2634. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2635. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2636. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2637. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2638. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2639. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2640. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2641. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2642. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2643. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2644. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2645. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2646. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2647. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2648. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2649. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2650. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2651. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2652. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2653. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2654. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2655. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2656. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2657. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2658. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2659. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2660. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2661. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2662. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2663. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2664. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2665. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2666. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2667. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2668. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2669. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2670. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2671. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2672. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2673. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2674. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2675. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2676. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2677. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2678. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2679. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2680. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2681. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2682. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2683. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2684. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2685. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2686. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2687. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2688. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2689. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2690. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2691. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2692. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2693. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2694. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2695. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2696. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2697. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2698. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2699. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2700. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2701. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2702. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2703. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2704. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2705. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2706. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2707. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2708. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2709. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2710. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2711. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2712. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2713. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2714. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2715. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2716. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2717. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2718. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2719. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2720. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2721. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2722. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2723. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2724. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2725. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2726. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2727. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2728. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2729. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2730. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2731. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2732. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2733. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2734. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2735. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2736. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2737. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2738. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2739. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2740. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2741. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2742. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2743. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2744. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2745. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2746. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2747. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2748. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2749. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2750. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2751. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2752. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2753. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2754. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2755. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2756. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2757. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2758. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2759. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2760. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2761. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2762. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2763. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2764. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2765. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2766. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2767. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2768. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2769. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2770. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2771. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2772. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2773. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2774. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2775. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2776. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2777. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2778. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2779. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2780. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2781. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2782. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2783. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2784. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2785. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2786. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2787. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2788. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2789. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2790. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2791. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2792. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2793. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2794. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2795. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2796. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2797. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2798. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2799. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2800. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2801. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2802. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2803. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2804. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2805. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2806. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2807. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2808. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2809. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2810. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2811. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2812. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2813. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2814. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2815. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2816. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2817. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2818. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2819. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2820. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2821. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2822. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2823. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2824. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2825. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2826. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2827. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2828. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2829. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2830. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2831. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2832. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2833. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2834. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2835. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2836. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2837. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2838. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2839. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2840. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2841. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2842. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2843. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2844. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2845. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2846. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2847. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2848. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2849. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2850. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2851. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2852. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2853. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2854. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2855. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2856. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2857. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2858. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2859. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2860. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2861. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2862. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2863. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2864. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2865. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2866. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2867. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2868. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2869. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2870. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2871. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2872. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2873. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2874. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2875. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2876. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2877. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2878. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2879. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2880. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2881. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2882. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2883. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2884. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2885. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2886. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2887. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2888. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2889. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2890. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2891. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2892. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2893. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2894. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2895. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2896. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2897. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2898. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2899. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2900. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2901. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2902. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2903. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2904. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2905. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2906. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2907. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2908. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2909. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2910. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2911. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2912. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2913. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2914. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2915. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2916. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2917. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2918. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2919. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2920. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2921. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2922. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2923. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2924. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2925. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2926. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2927. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2928. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2929. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2930. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2931. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2932. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2933. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2934. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2935. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2936. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2937. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2938. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2939. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2940. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2941. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2942. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2943. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2944. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2945. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2946. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2947. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2948. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2949. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2950. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2951. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2952. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2953. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2954. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2955. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2956. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2957. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2958. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2959. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2960. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2961. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2962. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2963. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2964. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2965. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2966. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2967. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2968. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2969. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2970. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2971. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2972. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2973. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2974. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2975. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2976. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2977. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2978. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2979. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2980. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2981. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2982. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2983. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2984. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2985. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2986. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2987. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2988. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2989. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2990. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2991. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2992. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2993. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2994. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2995. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2996. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2997. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2998. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 2999. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3000. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3001. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3002. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3003. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3004. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3005. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3006. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3007. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3008. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3009. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3010. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3011. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3012. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3013. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3014. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3015. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3016. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3017. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3018. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3019. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3020. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3021. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3022. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3023. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3024. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3025. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3026. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3027. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3028. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3029. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3030. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3031. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3032. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3033. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3034. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3035. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3036. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3037. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3038. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3039. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3040. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3041. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3042. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3043. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3044. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3045. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3046. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3047. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3048. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3049. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3050. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3051. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3052. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3053. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3054. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3055. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3056. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3057. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3058. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3059. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3060. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3061. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3062. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3063. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3064. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3065. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3066. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3067. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3068. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3069. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3070. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3071. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3072. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3073. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3074. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3075. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3076. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3077. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3078. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3079. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3080. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3081. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3082. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3083. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3084. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3085. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3086. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3087. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3088. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3089. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3090. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3091. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3092. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3093. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3094. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3095. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3096. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3097. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3098. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3099. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3100. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3101. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3102. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3103. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3104. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3105. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3106. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3107. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3108. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3109. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3110. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3111. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3112. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3113. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3114. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3115. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3116. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3117. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3118. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3119. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3120. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3121. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3122. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3123. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3124. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3125. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3126. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3127. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3128. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3129. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3130. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3131. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3132. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3133. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3134. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3135. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3136. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3137. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3138. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3139. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3140. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3141. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3142. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3143. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3144. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3145. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3146. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3147. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3148. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3149. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3150. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3151. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3152. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3153. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3154. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3155. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3156. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3157. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3158. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3159. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3160. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3161. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3162. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3163. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3164. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3165. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3166. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3167. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3168. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3169. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3170. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3171. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3172. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3173. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3174. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3175. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3176. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3177. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3178. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3179. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3180. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3181. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3182. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3183. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3184. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3185. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3186. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3187. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3188. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3189. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3190. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3191. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3192. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3193. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3194. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3195. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3196. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3197. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3198. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3199. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3200. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3201. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3202. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3203. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3204. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3205. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3206. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3207. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3208. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3209. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3210. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3211. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3212. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3213. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3214. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3215. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3216. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3217. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3218. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3219. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3220. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3221. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3222. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3223. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3224. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3225. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3226. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3227. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3228. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3229. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3230. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3231. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3232. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3233. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3234. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3235. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3236. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3237. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3238. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3239. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3240. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3241. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3242. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3243. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3244. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3245. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3246. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3247. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3248. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3249. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3250. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3251. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3252. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3253. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3254. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3255. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3256. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3257. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3258. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3259. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3260. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3261. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3262. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3263. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3264. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3265. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3266. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3267. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3268. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3269. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3270. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3271. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3272. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3273. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3274. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3275. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3276. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3277. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3278. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3279. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3280. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3281. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3282. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3283. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3284. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3285. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3286. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3287. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3288. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3289. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3290. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3291. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3292. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3293. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3294. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3295. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3296. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3297. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3298. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3299. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3300. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3301. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3302. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3303. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3304. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3305. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3306. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3307. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3308. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3309. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3310. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3311. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3312. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3313. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3314. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3315. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3316. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3317. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3318. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3319. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3320. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3321. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3322. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3323. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3324. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3325. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3326. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3327. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3328. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3329. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3330. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3331. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3332. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3333. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3334. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3335. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3336. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3337. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3338. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3339. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3340. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3341. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3342. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3343. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3344. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3345. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3346. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3347. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3348. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3349. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3350. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3351. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3352. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3353. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3354. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3355. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3356. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3357. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3358. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3359. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3360. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3361. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3362. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3363. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3364. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3365. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3366. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3367. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3368. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3369. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3370. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3371. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3372. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3373. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3374. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3375. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3376. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3377. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3378. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3379. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3380. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3381. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3382. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3383. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3384. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3385. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3386. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3387. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3388. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3389. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3390. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3391. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3392. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3393. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3394. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3395. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3396. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3397. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3398. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3399. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3400. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3401. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3402. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3403. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3404. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3405. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3406. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3407. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3408. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3409. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3410. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3411. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3412. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3413. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3414. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3415. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3416. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3417. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3418. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3419. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3420. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3421. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3422. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3423. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3424. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3425. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3426. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3427. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3428. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3429. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3430. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3431. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3432. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3433. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3434. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3435. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3436. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3437. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3438. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3439. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3440. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3441. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3442. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3443. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3444. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3445. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3446. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3447. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3448. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3449. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3450. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3451. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3452. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3453. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3454. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3455. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3456. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3457. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3458. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3459. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3460. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3461. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3462. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3463. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3464. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3465. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3466. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3467. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3468. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3469. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3470. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3471. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3472. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3473. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3474. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3475. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3476. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3477. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3478. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3479. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3480. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3481. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3482. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3483. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3484. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3485. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3486. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3487. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3488. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3489. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3490. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3491. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3492. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3493. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3494. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3495. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3496. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3497. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3498. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3499. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3500. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3501. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3502. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3503. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3504. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3505. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3506. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3507. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3508. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3509. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3510. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3511. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3512. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3513. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3514. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3515. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3516. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3517. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3518. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3519. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3520. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3521. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3522. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3523. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3524. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3525. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3526. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3527. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3528. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3529. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3530. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3531. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3532. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3533. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3534. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3535. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3536. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3537. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3538. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3539. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3540. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3541. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3542. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3543. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3544. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3545. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3546. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3547. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3548. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3549. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3550. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3551. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3552. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3553. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3554. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3555. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3556. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3557. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3558. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3559. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3560. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3561. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3562. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3563. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3564. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3565. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3566. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3567. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3568. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3569. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3570. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3571. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3572. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3573. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3574. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3575. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3576. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3577. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3578. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3579. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3580. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3581. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3582. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3583. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3584. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3585. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3586. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3587. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3588. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3589. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3590. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3591. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3592. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3593. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3594. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3595. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3596. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3597. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3598. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3599. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3600. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3601. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3602. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3603. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3604. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3605. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3606. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3607. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3608. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3609. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3610. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3611. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3612. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3613. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3614. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3615. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3616. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3617. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3618. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3619. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3620. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3621. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3622. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3623. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3624. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3625. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3626. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3627. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3628. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3629. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3630. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3631. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3632. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3633. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3634. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3635. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3636. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3637. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3638. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3639. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3640. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3641. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3642. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3643. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3644. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3645. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3646. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3647. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3648. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3649. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3650. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3651. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3652. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3653. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3654. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3655. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3656. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3657. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3658. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3659. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3660. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3661. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3662. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3663. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3664. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3665. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3666. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3667. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3668. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3669. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3670. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3671. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3672. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3673. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3674. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3675. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3676. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3677. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3678. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3679. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3680. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3681. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3682. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3683. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3684. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3685. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3686. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3687. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3688. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3689. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3690. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3691. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3692. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3693. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3694. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3695. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3696. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3697. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3698. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3699. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3700. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3701. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3702. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3703. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3704. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3705. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3706. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3707. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3708. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3709. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3710. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3711. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3712. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3713. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3714. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3715. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3716. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3717. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3718. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3719. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3720. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3721. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3722. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3723. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3724. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3725. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3726. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3727. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3728. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3729. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3730. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3731. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3732. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3733. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3734. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3735. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3736. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3737. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3738. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3739. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3740. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3741. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3742. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3743. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3744. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3745. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3746. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3747. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3748. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3749. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3750. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3751. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3752. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3753. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3754. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3755. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3756. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3757. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3758. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3759. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3760. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3761. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3762. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3763. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3764. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3765. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3766. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3767. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3768. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3769. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3770. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3771. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3772. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3773. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3774. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3775. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3776. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3777. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3778. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3779. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3780. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3781. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3782. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3783. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3784. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3785. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3786. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3787. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3788. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3789. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3790. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3791. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3792. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3793. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3794. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3795. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3796. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3797. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3798. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3799. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3800. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3801. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3802. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3803. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3804. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3805. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3806. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3807. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3808. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3809. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3810. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3811. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3812. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3813. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3814. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3815. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3816. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3817. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3818. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3819. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3820. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3821. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3822. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3823. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3824. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3825. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3826. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3827. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3828. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3829. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3830. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3831. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3832. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3833. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3834. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3835. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3836. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3837. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3838. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3839. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3840. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3841. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3842. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3843. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3844. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3845. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3846. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3847. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3848. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3849. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3850. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3851. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3852. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3853. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3854. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3855. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3856. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3857. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3858. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3859. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3860. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3861. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3862. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3863. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3864. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3865. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3866. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3867. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3868. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3869. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3870. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3871. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3872. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3873. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3874. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3875. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3876. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3877. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3878. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3879. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3880. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3881. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3882. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3883. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3884. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3885. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3886. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3887. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3888. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3889. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3890. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3891. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3892. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3893. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3894. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3895. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3896. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3897. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3898. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3899. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3900. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3901. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3902. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3903. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3904. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3905. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3906. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3907. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3908. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3909. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3910. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3911. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3912. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3913. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3914. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3915. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3916. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3917. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3918. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3919. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3920. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3921. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3922. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3923. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3924. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3925. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3926. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3927. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3928. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3929. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3930. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3931. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3932. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3933. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3934. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3935. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3936. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3937. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3938. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3939. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3940. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3941. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3942. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3943. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3944. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3945. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3946. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3947. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3948. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3949. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3950. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3951. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3952. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3953. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3954. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3955. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3956. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3957. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3958. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3959. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3960. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3961. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3962. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3963. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3964. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3965. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3966. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3967. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3968. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3969. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3970. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3971. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3972. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3973. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3974. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3975. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3976. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3977. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3978. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3979. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3980. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3981. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3982. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3983. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3984. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3985. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3986. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3987. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3988. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3989. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3990. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3991. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3992. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3993. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3994. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3995. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3996. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3997. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3998. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 3999. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4000. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4001. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4002. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4003. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4004. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4005. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4006. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4007. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4008. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4009. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4010. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4011. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4012. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4013. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4014. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4015. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4016. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4017. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4018. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4019. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4020. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4021. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4022. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4023. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4024. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4025. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4026. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4027. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4028. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4029. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4030. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4031. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4032. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4033. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4034. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4035. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4036. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4037. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4038. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4039. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4040. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4041. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4042. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4043. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4044. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4045. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4046. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4047. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4048. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4049. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4050. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4051. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4052. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4053. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4054. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4055. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4056. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4057. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4058. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4059. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4060. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4061. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4062. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4063. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4064. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4065. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4066. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4067. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4068. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4069. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4070. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4071. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4072. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4073. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4074. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4075. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4076. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4077. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4078. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4079. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4080. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4081. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4082. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4083. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4084. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4085. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4086. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4087. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4088. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4089. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4090. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4091. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4092. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4093. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4094. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4095. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4096. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4097. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4098. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4099. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4100. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4101. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4102. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4103. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4104. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4105. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4106. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4107. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4108. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4109. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4110. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4111. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4112. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4113. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4114. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4115. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4116. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4117. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4118. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4119. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4120. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4121. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4122. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4123. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4124. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4125. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4126. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4127. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4128. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4129. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4130. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4131. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4132. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4133. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4134. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4135. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4136. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4137. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4138. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4139. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4140. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4141. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4142. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4143. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4144. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4145. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4146. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4147. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4148. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4149. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4150. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4151. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4152. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4153. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4154. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4155. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4156. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4157. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4158. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4159. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4160. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4161. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4162. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4163. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4164. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4165. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4166. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4167. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4168. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4169. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4170. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4171. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4172. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4173. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4174. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4175. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4176. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4177. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4178. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4179. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4180. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4181. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4182. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4183. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4184. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4185. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4186. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4187. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4188. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4189. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4190. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4191. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4192. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4193. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4194. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4195. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4196. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4197. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4198. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4199. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4200. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4201. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4202. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4203. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4204. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4205. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4206. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4207. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4208. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4209. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4210. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4211. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4212. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4213. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4214. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4215. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4216. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4217. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4218. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4219. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4220. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4221. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4222. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4223. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4224. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4225. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4226. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4227. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4228. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4229. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4230. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4231. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4232. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4233. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4234. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4235. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4236. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4237. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4238. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4239. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4240. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4241. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4242. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4243. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4244. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4245. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4246. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4247. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4248. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4249. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4250. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4251. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4252. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4253. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4254. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4255. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4256. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4257. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4258. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4259. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4260. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4261. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4262. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4263. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4264. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4265. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4266. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4267. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4268. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4269. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4270. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4271. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4272. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4273. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4274. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4275. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4276. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4277. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4278. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4279. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4280. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4281. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4282. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4283. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4284. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4285. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4286. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4287. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4288. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4289. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4290. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4291. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4292. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4293. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4294. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4295. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4296. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4297. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4298. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4299. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4300. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4301. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4302. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4303. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4304. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4305. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4306. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4307. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4308. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4309. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4310. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4311. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4312. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4313. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4314. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4315. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4316. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4317. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4318. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4319. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4320. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4321. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4322. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4323. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4324. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4325. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4326. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4327. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4328. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4329. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4330. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4331. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4332. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4333. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4334. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4335. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4336. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4337. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4338. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4339. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4340. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4341. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4342. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4343. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4344. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4345. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4346. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4347. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4348. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4349. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4350. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4351. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4352. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4353. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4354. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4355. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4356. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4357. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4358. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4359. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4360. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4361. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4362. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4363. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4364. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4365. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4366. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4367. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4368. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4369. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4370. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4371. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4372. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4373. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4374. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4375. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4376. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4377. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4378. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4379. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4380. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4381. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4382. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4383. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4384. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4385. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4386. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4387. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4388. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4389. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4390. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4391. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4392. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4393. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4394. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4395. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4396. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4397. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4398. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4399. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4400. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4401. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4402. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4403. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4404. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4405. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4406. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4407. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4408. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4409. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4410. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4411. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4412. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4413. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4414. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4415. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4416. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4417. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4418. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4419. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4420. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4421. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4422. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4423. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4424. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4425. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4426. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4427. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4428. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4429. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4430. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4431. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4432. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4433. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4434. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4435. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4436. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4437. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4438. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4439. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4440. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4441. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4442. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4443. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4444. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4445. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4446. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4447. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4448. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4449. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4450. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4451. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4452. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4453. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4454. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4455. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4456. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4457. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4458. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4459. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4460. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4461. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4462. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4463. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4464. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4465. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4466. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4467. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4468. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4469. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4470. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4471. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4472. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4473. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4474. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4475. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4476. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4477. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4478. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4479. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4480. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4481. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4482. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4483. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4484. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4485. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4486. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4487. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4488. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4489. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4490. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4491. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4492. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4493. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4494. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4495. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4496. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4497. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4498. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4499. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4500. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4501. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4502. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4503. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4504. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4505. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4506. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4507. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4508. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4509. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4510. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4511. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4512. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4513. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4514. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4515. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4516. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4517. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4518. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4519. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4520. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4521. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4522. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4523. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4524. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4525. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4526. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4527. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4528. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4529. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4530. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4531. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4532. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4533. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4534. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4535. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4536. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4537. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4538. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4539. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4540. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4541. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4542. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4543. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4544. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4545. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4546. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4547. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4548. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4549. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4550. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4551. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4552. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4553. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4554. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4555. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4556. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4557. Temporarily upgrading precision to BigFloat for the current iteration. └ @ FrankWolfe ~/.julia/packages/FrankWolfe/XSdPF/src/blended_cg.jl:970 ┌ Warning: Non-improving d (0.0) due to numerical instability in iteration 4558. Temporarily upgrading prec PkgEval terminated after 320.75s: test log exceeded the size limit