Package evaluation to test TrustRegionReflective on Julia 1.14.0-DEV.2043 (b936235316*) started at 2026-04-17T00:17:29.667 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Activating project at `~/.julia/environments/v1.14` Set-up completed after 14.91s ################################################################################ # Installation # Installing TrustRegionReflective... Resolving package versions... Updating `~/.julia/environments/v1.14/Project.toml` [b2fb89f2] + TrustRegionReflective v0.4.2 Updating `~/.julia/environments/v1.14/Manifest.toml` [621f4979] + AbstractFFTs v1.5.0 [79e6a3ab] + Adapt v4.5.2 [a9b6321e] + Atomix v1.1.3 [ab4f0b2a] + BFloat16s v0.6.1 [fa961155] + CEnum v0.5.0 ⌅ [052768ef] + CUDA v5.11.0 ⌅ [1af6417a] + CUDA_Runtime_Discovery v1.0.0 [a8cc5b0e] + Crayons v4.1.1 [9a962f9c] + DataAPI v1.16.0 [e2d170a0] + DataValueInterfaces v1.0.0 [e2ba6199] + ExprTools v0.1.10 [0c68f7d7] + GPUArrays v11.5.1 [46192b85] + GPUArraysCore v0.2.0 [61eb1bfa] + GPUCompiler v1.9.1 [096a3bc2] + GPUToolbox v1.1.1 [076d061b] + HashArrayMappedTries v0.2.0 [82899510] + IteratorInterfaceExtensions v1.0.0 [692b3bcd] + JLLWrappers v1.7.1 [63c18a36] + KernelAbstractions v0.9.41 [929cbde3] + LLVM v9.4.6 [8b046642] + LLVMLoopInfo v1.0.0 [b964fa9f] + LaTeXStrings v1.4.0 [1914dd2f] + MacroTools v0.5.16 [5da4648a] + NVTX v1.0.3 [bac558e1] + OrderedCollections v1.8.1 [aea7be01] + PrecompileTools v1.3.3 [21216c6a] + Preferences v1.5.2 [08abe8d2] + PrettyTables v3.3.2 [74087812] + Random123 v1.7.1 [e6cf234a] + RandomNumbers v1.6.0 [189a3867] + Reexport v1.2.2 [ae029012] + Requires v1.3.1 [7e506255] + ScopedValues v1.6.0 [6c6a2e73] + Scratch v1.3.0 [90137ffa] + StaticArrays v1.9.18 [1e83bf80] + StaticArraysCore v1.4.4 [10745b16] + Statistics v1.11.1 [892a3eda] + StringManipulation v0.4.4 [3783bdb8] + TableTraits v1.0.1 [bd369af6] + Tables v1.12.1 [a759f4b9] + TimerOutputs v0.5.29 [e689c965] + Tracy v0.1.6 [b2fb89f2] + TrustRegionReflective v0.4.2 [013be700] + UnsafeAtomics v0.3.1 [d1e2174e] + CUDA_Compiler_jll v0.4.3+0 [4ee394cb] + CUDA_Driver_jll v13.2.1+0 [76a88914] + CUDA_Runtime_jll v0.21.0+1 [9c1d0b0a] + JuliaNVTXCallbacks_jll v0.2.1+0 [dad2f222] + LLVMExtra_jll v0.0.38+0 [ad6e5548] + LibTracyClient_jll v0.13.1+0 [e98f9f5b] + NVTX_jll v3.2.2+0 [1e29f10c] + demumble_jll v1.3.0+0 [0dad84c5] + ArgTools v1.1.2 [56f22d72] + Artifacts v1.11.0 [2a0f44e3] + Base64 v1.11.0 [ade2ca70] + Dates v1.11.0 [f43a241f] + Downloads v1.7.0 [7b1f6079] + FileWatching v1.11.0 [b77e0a4c] + InteractiveUtils v1.11.0 [ac6e5ff7] + JuliaSyntaxHighlighting v1.13.0 [4af54fe1] + LazyArtifacts v1.11.0 [b27032c2] + LibCURL v1.0.0 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.13.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [ca575930] + NetworkOptions v1.3.0 [44cfe95a] + Pkg v1.14.0 [de0858da] + Printf v1.11.0 [3fa0cd96] + REPL v1.11.0 [9a3f8284] + Random v1.11.0 [ea8e919c] + SHA v1.0.0 [9e88b42a] + Serialization v1.11.0 [6462fe0b] + Sockets v1.11.0 [2f01184e] + SparseArrays v1.13.0 [f489334b] + StyledStrings v1.13.0 [fa267f1f] + TOML v1.0.3 [a4e569a6] + Tar v1.10.0 [cf7118a7] + UUIDs v1.11.0 [4ec0a83e] + Unicode v1.11.0 [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1 [deac9b47] + LibCURL_jll v8.19.0+0 [e37daf67] + LibGit2_jll v1.9.2+0 [29816b5a] + LibSSH2_jll v1.11.3+1 [14a3606d] + MozillaCACerts_jll v2026.3.19 [4536629a] + OpenBLAS_jll v0.3.30+0 [458c3c95] + OpenSSL_jll v3.5.6+0 [efcefdf7] + PCRE2_jll v10.47.0+0 [bea87d4a] + SuiteSparse_jll v7.10.1+0 [83775a58] + Zlib_jll v1.3.2+0 [3161d3a3] + Zstd_jll v1.5.7+1 [8e850b90] + libblastrampoline_jll v5.15.0+0 [8e850ede] + nghttp2_jll v1.68.1+0 [3f19e933] + p7zip_jll v17.8.0+0 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 13.08s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompiling project... 16.1 s ✓ TrustRegionReflective 1 dependency successfully precompiled in 18 seconds. 99 already precompiled. Precompilation completed after 48.88s ################################################################################ # Testing # Testing TrustRegionReflective Status `/tmp/jl_561qGi/Project.toml` ⌅ [052768ef] CUDA v5.11.0 [7a12625a] LinearMaps v3.11.4 [a759f4b9] TimerOutputs v0.5.29 [b2fb89f2] TrustRegionReflective v0.4.2 [37e2e46d] LinearAlgebra v1.13.0 [9a3f8284] Random v1.11.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_561qGi/Manifest.toml` [621f4979] AbstractFFTs v1.5.0 [79e6a3ab] Adapt v4.5.2 [a9b6321e] Atomix v1.1.3 [ab4f0b2a] BFloat16s v0.6.1 [fa961155] CEnum v0.5.0 ⌅ [052768ef] CUDA v5.11.0 ⌅ [1af6417a] CUDA_Runtime_Discovery v1.0.0 [a8cc5b0e] Crayons v4.1.1 [9a962f9c] DataAPI v1.16.0 [e2d170a0] DataValueInterfaces v1.0.0 [e2ba6199] ExprTools v0.1.10 [0c68f7d7] GPUArrays v11.5.1 [46192b85] GPUArraysCore v0.2.0 [61eb1bfa] GPUCompiler v1.9.1 [096a3bc2] GPUToolbox v1.1.1 [076d061b] HashArrayMappedTries v0.2.0 [82899510] IteratorInterfaceExtensions v1.0.0 [692b3bcd] JLLWrappers v1.7.1 [63c18a36] KernelAbstractions v0.9.41 [929cbde3] LLVM v9.4.6 [8b046642] LLVMLoopInfo v1.0.0 [b964fa9f] LaTeXStrings v1.4.0 [7a12625a] LinearMaps v3.11.4 [1914dd2f] MacroTools v0.5.16 [5da4648a] NVTX v1.0.3 [bac558e1] OrderedCollections v1.8.1 [aea7be01] PrecompileTools v1.3.3 [21216c6a] Preferences v1.5.2 [08abe8d2] PrettyTables v3.3.2 [74087812] Random123 v1.7.1 [e6cf234a] RandomNumbers v1.6.0 [189a3867] Reexport v1.2.2 [ae029012] Requires v1.3.1 [7e506255] ScopedValues v1.6.0 [6c6a2e73] Scratch v1.3.0 [90137ffa] StaticArrays v1.9.18 [1e83bf80] StaticArraysCore v1.4.4 [10745b16] Statistics v1.11.1 [892a3eda] StringManipulation v0.4.4 [3783bdb8] TableTraits v1.0.1 [bd369af6] Tables v1.12.1 [a759f4b9] TimerOutputs v0.5.29 [e689c965] Tracy v0.1.6 [b2fb89f2] TrustRegionReflective v0.4.2 [013be700] UnsafeAtomics v0.3.1 [d1e2174e] CUDA_Compiler_jll v0.4.3+0 [4ee394cb] CUDA_Driver_jll v13.2.1+0 [76a88914] CUDA_Runtime_jll v0.21.0+1 [9c1d0b0a] JuliaNVTXCallbacks_jll v0.2.1+0 [dad2f222] LLVMExtra_jll v0.0.38+0 [ad6e5548] LibTracyClient_jll v0.13.1+0 [e98f9f5b] NVTX_jll v3.2.2+0 [1e29f10c] demumble_jll v1.3.0+0 [0dad84c5] ArgTools v1.1.2 [56f22d72] Artifacts v1.11.0 [2a0f44e3] Base64 v1.11.0 [ade2ca70] Dates v1.11.0 [f43a241f] Downloads v1.7.0 [7b1f6079] FileWatching v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [ac6e5ff7] JuliaSyntaxHighlighting v1.13.0 [4af54fe1] LazyArtifacts v1.11.0 [b27032c2] LibCURL v1.0.0 [76f85450] LibGit2 v1.11.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.13.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [ca575930] NetworkOptions v1.3.0 [44cfe95a] Pkg v1.14.0 [de0858da] Printf v1.11.0 [3fa0cd96] REPL v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v1.0.0 [9e88b42a] Serialization v1.11.0 [6462fe0b] Sockets v1.11.0 [2f01184e] SparseArrays v1.13.0 [f489334b] StyledStrings v1.13.0 [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 v8.19.0+0 [e37daf67] LibGit2_jll v1.9.2+0 [29816b5a] LibSSH2_jll v1.11.3+1 [14a3606d] MozillaCACerts_jll v2026.3.19 [4536629a] OpenBLAS_jll v0.3.30+0 [458c3c95] OpenSSL_jll v3.5.6+0 [efcefdf7] PCRE2_jll v10.47.0+0 [bea87d4a] SuiteSparse_jll v7.10.1+0 [83775a58] Zlib_jll v1.3.2+0 [3161d3a3] Zstd_jll v1.5.7+1 [8e850b90] libblastrampoline_jll v5.15.0+0 [8e850ede] nghttp2_jll v1.68.1+0 [3f19e933] p7zip_jll v17.8.0+0 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. Testing Running tests... [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time stepsize_to_bound_feasible_region tests | 4 4 17.6s Test Summary: | Pass Total Time positive_stepsize_to_bound_trust_region tests | 4 4 1.6s Test Summary: | Pass Total Time adjust_trust_radius tests | 11 11 0.4s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time coleman_li_scaling_factors tests | 13 13 9.6s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time evaluate_quadratic tests | 7 7 2.5s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time all_within_bounds tests | 5 5 0.9s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time snap_to_bounds tests | 18 18 0.0s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time build_quadratic_1d tests | 16 16 1.2s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time _calculate_ratio tests | 6 6 1.6s Test Summary: | Pass Total Time minimize_quadratic_1d tests | 8 8 0.9s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time stepsizes_to_bound_trust_region tests | 7 7 0.2s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time compute_newton_step tests | 12 12 0.8s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time compute_interior_newton_step tests | 10 10 4.7s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time compute_reflected_step tests | 6 6 4.5s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time compute_steepest_descent_step tests | 10 10 1.2s [ Info: CUDA not available, skipping CuArray tests. Test Summary: | Pass Total Time choose_step tests | 16 16 0.7s [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: Initialize solver state [ Info: ITERATION #1 [ Info: f: 13.0 [ Info: Δ: 0.14142135623730953 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #2 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 12.000196097281444 [ Info: Δ: 0.28284271247461906 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #3 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 10.120588291844328 [ Info: Δ: 0.5656854249492381 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #4 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 6.8413726809701 [ Info: Δ: 1.1313708498984762 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #5 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.2029414592216443 [ Info: Δ: 2.2627416997969525 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 0.0 after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #6 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.0 [ Info: Δ: 2.2627416997969525 [ Info: Convergence achieved: scaled gradient norm 0.0 or function change below tolerance [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: Initialize solver state [ Info: ITERATION #1 [ Info: f: 24.199999999999996 [ Info: Δ: 1.5620499351813308 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.5990404360561557e-12 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #2 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 4.731884325266613 [ Info: Δ: 1.5620499351813308 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Find a smaller step (reduction: -11.448702264153194 [ Info: Trust radius reduced to: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #3 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 4.251823524502289 [ Info: Δ: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 4.2637767998435354e-14 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #4 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 3.128298619318287 [ Info: Δ: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Find a smaller step (reduction: -2.063945701736125 [ Info: Trust radius reduced to: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #5 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.5700371262262416 [ Info: Δ: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 4.965068306494546e-16 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #6 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 1.9818569360846738 [ Info: Δ: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 3.447059237218225e-14 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #7 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 1.5920627879564606 [ Info: Δ: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.3911054626160788e-15 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #8 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 1.1246529436396708 [ Info: Δ: 0.7810249675906654 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 8.881784197001252e-16 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Find a smaller step (reduction: -0.48147698050191123 [ Info: Trust radius reduced to: 0.3905124837953327 [ Info: Trust radius reduced to: 0.19525624189766635 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #9 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.8554293261843255 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 8.047109782671634e-15 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #10 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.5764276493728238 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 8.95090418262362e-16 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #11 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.5169820416098427 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 3.956632995883113e-14 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #12 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.230773376720298 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Find a smaller step (reduction: -0.25410637994298746 [ Info: Trust radius reduced to: 0.19525624189766635 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #13 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.14734320874621656 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 8.333338756000121e-14 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #14 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.07491361804149595 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 4.62426965073661e-14 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #15 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.040636614669112614 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.4717661970664895e-13 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #16 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.012223006477784732 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.469264020014801e-13 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #17 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.005313653951268492 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 4.323433510609574e-13 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #18 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.00024388748061305346 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 5.52836776201746e-15 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #19 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 5.442878185321338e-6 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 6.6097487046860815e-15 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #20 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 3.1211099948690134e-10 [ Info: Δ: 0.3905124837953327 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.954631993218373e-18 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #21 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 9.873121585187374e-18 [ Info: Δ: 0.3905124837953327 [ Info: Convergence achieved: scaled gradient norm 1.2294330880271626e-7 or function change below tolerance [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: Initialize solver state [ Info: ITERATION #1 [ Info: f: 13.0 [ Info: Δ: 0.14142135623730953 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #2 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 11.769402985105186 [ Info: Δ: 0.28284271247461906 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #3 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 9.584850539632312 [ Info: Δ: 0.5656854249492381 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #4 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 6.194356671117166 [ Info: Δ: 1.1313708498984762 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.1102230246251565e-16 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #5 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 3.0344542173375713 [ Info: Δ: 1.1313708498984762 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.1102230246251565e-16 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #6 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.171594995510027 [ Info: Δ: 1.1313708498984762 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 1.3877787807814457e-16 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #7 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.010370622471723 [ Info: Δ: 1.1313708498984762 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 5.898059818321144e-17 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #8 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.000052279464806 [ Info: Δ: 1.1313708498984762 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 8.748521066616428e-17 after iteration 2 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #9 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.000000001366348 [ Info: Δ: 1.1313708498984762 [ Info: Convergence achieved: scaled gradient norm 1.3663479246259546e-9 or function change below tolerance [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: Initialize solver state [ Info: ITERATION #1 [ Info: f: 13.0 [ Info: Δ: 0.14142136 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #2 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 12.000196 [ Info: Δ: 0.28284273 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #3 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 10.120588 [ Info: Δ: 0.56568545 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #4 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 6.8413725 [ Info: Δ: 1.1313709 [ Info: Steihaug CG: [ Info: Fell out of trust radius after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #5 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 2.2029417 [ Info: Δ: 2.2627418 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 0.0 after iteration 1 [ Info: Choose step [ Info: Calling f,r = objective(x_new,'fr') [ Info: Step accepted [ Info: ITERATION #6 [ Info: Calling f,r,g,H, H⁻¹_approx = objective(x,'frgH') [ Info: f: 0.0 [ Info: Δ: 2.2627418 [ Info: Convergence achieved: scaled gradient norm 0.0 or function change below tolerance [ Info: CUDA not available, skipping CuArray test. Test Summary: | Pass Total Time Convergence Tests | 7 7 25.5s [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 0.0 after iteration 1 [ Info: Steihaug CG: [ Info: Steihaug-CG converged with CG-residual = 0.0 after iteration 1 [ Info: CUDA not available, skipping CuArray type stability tests. Test Summary: | Pass Total Time Type Stability Tests | 60 60 11.3s Testing TrustRegionReflective tests passed Testing completed after 138.96s PkgEval succeeded after 236.57s