Package evaluation of NonconvexSemidefinite on Julia 1.11.4 (a71dd056e0*) started at 2025-04-08T16:20:28.233 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 8.66s ################################################################################ # Installation # Installing NonconvexSemidefinite... Resolving package versions... Updating `~/.julia/environments/v1.11/Project.toml` [9e21ff56] + NonconvexSemidefinite v0.1.8 Updating `~/.julia/environments/v1.11/Manifest.toml` [621f4979] + AbstractFFTs v1.5.0 [79e6a3ab] + Adapt v4.3.0 [a9b6321e] + Atomix v1.1.1 [6e4b80f9] + BenchmarkTools v1.6.0 [fa961155] + CEnum v0.5.0 [96374032] + CRlibm v1.0.2 [082447d4] + ChainRules v1.72.3 [d360d2e6] + ChainRulesCore v1.25.1 [523fee87] + CodecBzip2 v0.8.5 [944b1d66] + CodecZlib v0.7.8 [bbf7d656] + CommonSubexpressions v0.3.1 [34da2185] + Compat v4.16.0 [187b0558] + ConstructionBase v1.5.8 [9a962f9c] + DataAPI v1.16.0 [864edb3b] + DataStructures v0.18.22 [e2d170a0] + DataValueInterfaces v1.0.0 [163ba53b] + DiffResults v1.1.0 [b552c78f] + DiffRules v1.15.1 [c78775a3] + DifferentiableFlatten v0.1.1 [ffbed154] + DocStringExtensions v0.9.4 [90fa49ef] + ErrorfreeArithmetic v0.5.2 [e2ba6199] + ExprTools v0.1.10 [9aa1b823] + FastClosures v0.3.2 [fa42c844] + FastRounding v0.3.1 [1a297f60] + FillArrays v1.13.0 ⌅ [f6369f11] + ForwardDiff v0.10.38 [0c68f7d7] + GPUArrays v11.2.2 [46192b85] + GPUArraysCore v0.2.0 [076d061b] + HashArrayMappedTries v0.2.0 [7869d1d1] + IRTools v0.4.14 ⌅ [d1acc4aa] + IntervalArithmetic v0.20.9 [92d709cd] + IrrationalConstants v0.2.4 [82899510] + IteratorInterfaceExtensions v1.0.0 [692b3bcd] + JLLWrappers v1.7.0 [682c06a0] + JSON v0.21.4 [0f8b85d8] + JSON3 v1.14.2 [4076af6c] + JuMP v1.25.0 [63c18a36] + KernelAbstractions v0.9.34 [929cbde3] + LLVM v9.2.0 [5c8ed15e] + LinearOperators v2.9.0 [2ab3a3ac] + LogExpFunctions v0.3.29 [1914dd2f] + MacroTools v0.5.15 [b8f27783] + MathOptInterface v1.38.1 [d8a4904e] + MutableArithmetics v1.6.4 [a4795742] + NLPModels v0.21.3 [77ba4419] + NaNMath v1.1.3 [d9ec5142] + NamedTupleTools v0.14.3 [035190e5] + NonconvexCore v1.4.3 [9e21ff56] + NonconvexSemidefinite v0.1.8 [bac558e1] + OrderedCollections v1.8.0 [d96e819e] + Parameters v0.12.3 [69de0a69] + Parsers v2.8.1 ⌅ [aea7be01] + PrecompileTools v1.2.1 [21216c6a] + Preferences v1.4.3 [c1ae055f] + RealDot v0.1.0 [3cdcf5f2] + RecipesBase v1.3.4 [189a3867] + Reexport v1.2.2 [ae029012] + Requires v1.3.1 [5eaf0fd0] + RoundingEmulator v0.2.1 [7e506255] + ScopedValues v1.3.0 [3cc68bcd] + SetRounding v0.2.1 [efcf1570] + Setfield v1.1.2 [ff4d7338] + SolverCore v0.3.8 [dc90abb0] + SparseInverseSubset v0.1.2 [276daf66] + SpecialFunctions v2.5.0 [90137ffa] + StaticArrays v1.9.13 [1e83bf80] + StaticArraysCore v1.4.3 [10745b16] + Statistics v1.11.1 [09ab397b] + StructArrays v0.7.1 [856f2bd8] + StructTypes v1.11.0 [3783bdb8] + TableTraits v1.0.1 [bd369af6] + Tables v1.12.0 [a759f4b9] + TimerOutputs v0.5.28 [3bb67fe8] + TranscodingStreams v0.11.3 [3a884ed6] + UnPack v1.0.2 [013be700] + UnsafeAtomics v0.3.0 ⌅ [e88e6eb3] + Zygote v0.6.76 [700de1a5] + ZygoteRules v0.2.7 [6e34b625] + Bzip2_jll v1.0.9+0 [4e9b3aee] + CRlibm_jll v1.0.1+0 [dad2f222] + LLVMExtra_jll v0.0.35+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 v1.6.0 [7b1f6079] + FileWatching v1.11.0 [9fa8497b] + Future v1.11.0 [b77e0a4c] + InteractiveUtils v1.11.0 [4af54fe1] + LazyArtifacts v1.11.0 [b27032c2] + LibCURL v0.6.4 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.11.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [a63ad114] + Mmap v1.11.0 [ca575930] + NetworkOptions v1.2.0 [44cfe95a] + Pkg v1.11.0 [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 v1.11.0 [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 v1.1.1+0 [deac9b47] + LibCURL_jll v8.6.0+0 [e37daf67] + LibGit2_jll v1.7.2+0 [29816b5a] + LibSSH2_jll v1.11.0+1 [c8ffd9c3] + MbedTLS_jll v2.28.6+0 [14a3606d] + MozillaCACerts_jll v2023.12.12 [4536629a] + OpenBLAS_jll v0.3.27+1 [05823500] + OpenLibm_jll v0.8.5+0 [bea87d4a] + SuiteSparse_jll v7.7.0+0 [83775a58] + Zlib_jll v1.2.13+1 [8e850b90] + libblastrampoline_jll v5.11.0+0 [8e850ede] + nghttp2_jll v1.59.0+0 [3f19e933] + p7zip_jll v17.4.0+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 5.55s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompilation completed after 247.68s ################################################################################ # Testing # Testing NonconvexSemidefinite Status `/tmp/jl_yjoS8j/Project.toml` [d360d2e6] ChainRulesCore v1.25.1 [cdddcdb0] ChainRulesTestUtils v1.13.0 [31c24e10] Distributions v0.25.118 [ced4e74d] DistributionsAD v0.6.58 [035190e5] NonconvexCore v1.4.3 ⌃ [bf347577] NonconvexIpopt v0.3.0 [9e21ff56] NonconvexSemidefinite v0.1.8 [d96e819e] Parameters v0.12.3 [189a3867] Reexport v1.2.2 [37e2e46d] LinearAlgebra v1.11.0 [9a3f8284] Random v1.11.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_yjoS8j/Manifest.toml` [621f4979] AbstractFFTs v1.5.0 [79e6a3ab] Adapt v4.3.0 [66dad0bd] AliasTables v1.1.3 [a9b6321e] Atomix v1.1.1 [6e4b80f9] BenchmarkTools v1.6.0 [fa961155] CEnum v0.5.0 [96374032] CRlibm v1.0.2 [082447d4] ChainRules v1.72.3 [d360d2e6] ChainRulesCore v1.25.1 [cdddcdb0] ChainRulesTestUtils v1.13.0 [523fee87] CodecBzip2 v0.8.5 [944b1d66] CodecZlib v0.7.8 [bbf7d656] CommonSubexpressions v0.3.1 [34da2185] Compat v4.16.0 [187b0558] ConstructionBase v1.5.8 [9a962f9c] DataAPI v1.16.0 [864edb3b] DataStructures v0.18.22 [e2d170a0] DataValueInterfaces v1.0.0 [163ba53b] DiffResults v1.1.0 [b552c78f] DiffRules v1.15.1 [c78775a3] DifferentiableFlatten v0.1.1 [31c24e10] Distributions v0.25.118 [ced4e74d] DistributionsAD v0.6.58 [ffbed154] DocStringExtensions v0.9.4 [90fa49ef] ErrorfreeArithmetic v0.5.2 [e2ba6199] ExprTools v0.1.10 [9aa1b823] FastClosures v0.3.2 [fa42c844] FastRounding v0.3.1 [1a297f60] FillArrays v1.13.0 [26cc04aa] FiniteDifferences v0.12.32 ⌅ [f6369f11] ForwardDiff v0.10.38 [0c68f7d7] GPUArrays v11.2.2 [46192b85] GPUArraysCore v0.2.0 [076d061b] HashArrayMappedTries v0.2.0 [34004b35] HypergeometricFunctions v0.3.28 [7869d1d1] IRTools v0.4.14 ⌅ [d1acc4aa] IntervalArithmetic v0.20.9 [b6b21f68] Ipopt v1.8.0 [92d709cd] IrrationalConstants v0.2.4 [82899510] IteratorInterfaceExtensions v1.0.0 [692b3bcd] JLLWrappers v1.7.0 [682c06a0] JSON v0.21.4 [0f8b85d8] JSON3 v1.14.2 [4076af6c] JuMP v1.25.0 [63c18a36] KernelAbstractions v0.9.34 [929cbde3] LLVM v9.2.0 [5c8ed15e] LinearOperators v2.9.0 [2ab3a3ac] LogExpFunctions v0.3.29 [1914dd2f] MacroTools v0.5.15 [b8f27783] MathOptInterface v1.38.1 [e1d29d7a] Missings v1.2.0 [d8a4904e] MutableArithmetics v1.6.4 [a4795742] NLPModels v0.21.3 [77ba4419] NaNMath v1.1.3 [d9ec5142] NamedTupleTools v0.14.3 [035190e5] NonconvexCore v1.4.3 ⌃ [bf347577] NonconvexIpopt v0.3.0 [9e21ff56] NonconvexSemidefinite v0.1.8 [bac558e1] OrderedCollections v1.8.0 [90014a1f] PDMats v0.11.33 [d96e819e] Parameters v0.12.3 [69de0a69] Parsers v2.8.1 ⌅ [aea7be01] PrecompileTools v1.2.1 [21216c6a] Preferences v1.4.3 [43287f4e] PtrArrays v1.3.0 [1fd47b50] QuadGK v2.11.2 [c1ae055f] RealDot v0.1.0 [3cdcf5f2] RecipesBase v1.3.4 [189a3867] Reexport v1.2.2 [ae029012] Requires v1.3.1 [708f8203] Richardson v1.4.2 [79098fc4] Rmath v0.8.0 [5eaf0fd0] RoundingEmulator v0.2.1 [7e506255] ScopedValues v1.3.0 [3cc68bcd] SetRounding v0.2.1 [efcf1570] Setfield v1.1.2 [ff4d7338] SolverCore v0.3.8 [a2af1166] SortingAlgorithms v1.2.1 [dc90abb0] SparseInverseSubset v0.1.2 [276daf66] SpecialFunctions v2.5.0 [90137ffa] StaticArrays v1.9.13 [1e83bf80] StaticArraysCore v1.4.3 [10745b16] Statistics v1.11.1 [82ae8749] StatsAPI v1.7.0 [2913bbd2] StatsBase v0.34.4 [4c63d2b9] StatsFuns v1.4.0 [09ab397b] StructArrays v0.7.1 [856f2bd8] StructTypes v1.11.0 [fd094767] Suppressor v0.2.8 [3783bdb8] TableTraits v1.0.1 [bd369af6] Tables v1.12.0 [a759f4b9] TimerOutputs v0.5.28 [3bb67fe8] TranscodingStreams v0.11.3 [3a884ed6] UnPack v1.0.2 [013be700] UnsafeAtomics v0.3.0 ⌅ [e88e6eb3] Zygote v0.6.76 [700de1a5] ZygoteRules v0.2.7 [ae81ac8f] ASL_jll v0.1.3+0 [6e34b625] Bzip2_jll v1.0.9+0 [4e9b3aee] CRlibm_jll v1.0.1+0 [e33a78d0] Hwloc_jll v2.12.0+0 [9cc047cb] Ipopt_jll v300.1400.1700+0 [dad2f222] LLVMExtra_jll v0.0.35+0 [d00139f3] METIS_jll v5.1.3+0 [d7ed1dd3] MUMPS_seq_jll v500.700.301+0 [656ef2d0] OpenBLAS32_jll v0.3.29+0 [efe28fd5] OpenSpecFun_jll v0.5.6+0 [f50d1b31] Rmath_jll v0.5.1+0 ⌅ [319450e9] SPRAL_jll v2024.5.8+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 v1.6.0 [7b1f6079] FileWatching v1.11.0 [9fa8497b] Future v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [4af54fe1] LazyArtifacts v1.11.0 [b27032c2] LibCURL v0.6.4 [76f85450] LibGit2 v1.11.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.11.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [a63ad114] Mmap v1.11.0 [ca575930] NetworkOptions v1.2.0 [44cfe95a] Pkg v1.11.0 [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 v1.11.0 [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 v1.1.1+0 [deac9b47] LibCURL_jll v8.6.0+0 [e37daf67] LibGit2_jll v1.7.2+0 [29816b5a] LibSSH2_jll v1.11.0+1 [c8ffd9c3] MbedTLS_jll v2.28.6+0 [14a3606d] MozillaCACerts_jll v2023.12.12 [4536629a] OpenBLAS_jll v0.3.27+1 [05823500] OpenLibm_jll v0.8.5+0 [bea87d4a] SuiteSparse_jll v7.7.0+0 [83775a58] Zlib_jll v1.2.13+1 [8e850b90] libblastrampoline_jll v5.11.0+0 [8e850ede] nghttp2_jll v1.59.0+0 [3f19e933] p7zip_jll v17.4.0+2 Info Packages marked with ⌃ and ⌅ have new versions available. Those with ⌃ may be upgradable, but those with ⌅ are restricted by compatibility constraints from upgrading. Testing Running tests... Precompiling DistributionsTestExt... 4593.6 ms ✓ Distributions → DistributionsTestExt 1 dependency successfully precompiled in 7 seconds. 48 already precompiled. ┌ Warning: inference tests have been disabled └ @ ChainRulesTestUtils ~/.julia/packages/ChainRulesTestUtils/Ko1Wr/src/global_config.jl:13 Precompiling DistributionsAD... 10090.9 ms ✓ DistributionsAD 1 dependency successfully precompiled in 13 seconds. 80 already precompiled. Precompiling DistributionsADForwardDiffExt... 4594.5 ms ✓ DistributionsAD → DistributionsADForwardDiffExt 1 dependency successfully precompiled in 7 seconds. 87 already precompiled. Test Summary: | Pass Total Time Test matrix to vectors function | 9 9 41.8s ****************************************************************************** This program contains Ipopt, a library for large-scale nonlinear optimization. Ipopt is released as open source code under the Eclipse Public License (EPL). For more information visit https://github.com/coin-or/Ipopt ****************************************************************************** This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.3490676e+03 0.00e+00 1.08e+01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 Warning: Cutting back alpha due to evaluation error 1 1.2896573e+03 0.00e+00 8.92e+00 0.8 9.87e+00 - 6.98e-01 3.90e-01f 2 Warning: Cutting back alpha due to evaluation error 2 1.2809484e+03 0.00e+00 1.37e+01 -1.5 4.68e+00 - 1.00e+00 2.04e-01f 3 Warning: Cutting back alpha due to evaluation error 3 1.2703782e+03 0.00e+00 8.50e+00 -5.5 4.43e+00 - 1.00e+00 2.50e-01f 3 4 1.2661422e+03 0.00e+00 4.23e+00 -0.4 9.63e-01 - 9.79e-01 1.00e+00f 1 5 1.2643297e+03 0.00e+00 2.87e+00 -2.8 4.91e-01 - 1.00e+00 1.00e+00f 1 6 1.2642738e+03 0.00e+00 4.79e+00 -7.9 1.78e+00 - 1.00e+00 1.00e+00f 1 7 1.2628872e+03 0.00e+00 1.57e+00 -3.2 1.05e+00 - 1.00e+00 1.00e+00f 1 8 1.2627726e+03 0.00e+00 1.05e+00 -9.4 1.43e-01 - 1.00e+00 1.00e+00f 1 9 1.2627306e+03 0.00e+00 2.06e-01 -6.3 1.36e-01 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2627264e+03 0.00e+00 3.04e-02 -7.9 5.25e-02 - 1.00e+00 1.00e+00f 1 11 1.2627263e+03 0.00e+00 3.07e-02 -9.6 1.24e-02 - 1.00e+00 2.50e-01f 3 12 1.2627263e+03 0.00e+00 3.82e-03 -11.0 4.85e-03 - 1.00e+00 1.00e+00f 1 13 1.2627263e+03 0.00e+00 1.70e-04 -11.0 3.53e-04 - 1.00e+00 1.00e+00f 1 14 1.2627263e+03 0.00e+00 1.33e-05 -11.0 1.01e-05 - 1.00e+00 1.00e+00f 1 15 1.2627263e+03 0.00e+00 4.45e-08 -11.0 1.24e-06 - 1.00e+00 1.00e+00f 1 16 1.2627263e+03 0.00e+00 2.36e-09 -11.0 2.25e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 1.2627262997745738e+03 1.2627262997745738e+03 Dual infeasibility......: 2.3574211299815710e-09 2.3574211299815710e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 2.3574211299815710e-09 2.3574211299815710e-09 Number of objective function evaluations = 28 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 129.824 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2652231e+03 0.00e+00 8.70e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2652198e+03 0.00e+00 2.13e-01 -5.3 2.73e-01 - 1.00e+00 6.25e-02f 5 2 1.2652192e+03 0.00e+00 9.38e-02 -2.8 4.28e-03 - 9.95e-01 1.00e+00f 1 3 1.2652178e+03 0.00e+00 5.11e-02 -4.5 2.49e-02 - 1.00e+00 1.00e+00f 1 4 1.2652178e+03 0.00e+00 5.46e-02 -6.4 8.51e-03 - 1.00e+00 5.00e-01f 2 5 1.2652177e+03 0.00e+00 7.17e-03 -8.2 2.67e-03 - 1.00e+00 1.00e+00f 1 6 1.2652177e+03 0.00e+00 1.26e-03 -10.2 1.98e-04 - 1.00e+00 1.00e+00f 1 7 1.2652177e+03 0.00e+00 3.20e-05 -11.0 4.33e-05 - 1.00e+00 1.00e+00f 1 8 1.2652177e+03 0.00e+00 1.72e-06 -11.0 1.70e-06 - 1.00e+00 1.00e+00f 1 9 1.2652177e+03 0.00e+00 2.60e-08 -11.0 9.18e-08 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2652177e+03 0.00e+00 5.59e-10 -11.0 8.69e-10 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: 1.2652176990217645e+03 1.2652176990217645e+03 Dual infeasibility......: 5.5907608862686886e-10 5.5907608862686886e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 5.5907608862686886e-10 5.5907608862686886e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.111 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654663e+03 0.00e+00 9.87e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654663e+03 0.00e+00 3.01e-02 -5.3 2.74e-02 - 9.92e-01 6.25e-02f 5 2 1.2654663e+03 0.00e+00 9.33e-03 -7.2 4.21e-04 - 9.90e-01 1.00e+00f 1 3 1.2654662e+03 0.00e+00 5.10e-03 -5.1 2.35e-03 - 1.00e+00 1.00e+00f 1 4 1.2654662e+03 0.00e+00 4.79e-03 -7.2 8.54e-04 - 1.00e+00 5.00e-01f 2 5 1.2654662e+03 0.00e+00 5.38e-04 -9.3 2.59e-04 - 1.00e+00 1.00e+00f 1 6 1.2654662e+03 0.00e+00 6.37e-05 -11.0 1.60e-05 - 1.00e+00 1.00e+00f 1 7 1.2654662e+03 0.00e+00 6.99e-07 -11.0 2.21e-06 - 1.00e+00 1.00e+00f 1 8 1.2654662e+03 0.00e+00 3.03e-08 -11.0 4.33e-08 - 1.00e+00 1.00e+00f 1 9 1.2654662e+03 0.00e+00 6.76e-10 -11.0 2.75e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 1.2654662434763309e+03 1.2654662434763309e+03 Dual infeasibility......: 6.7600857097232337e-10 6.7600857097232337e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 6.7600857097232337e-10 6.7600857097232337e-10 Number of objective function evaluations = 23 Number of objective gradient evaluations = 10 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.164 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654911e+03 0.00e+00 9.99e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654911e+03 0.00e+00 1.20e-02 -5.3 2.74e-03 - 9.90e-01 6.25e-02f 5 2 1.2654911e+03 0.00e+00 3.03e-03 -1.4 6.52e-04 - 1.00e+00 1.00e+00f 1 3 1.2654911e+03 0.00e+00 2.50e-04 -2.1 5.11e-04 - 1.00e+00 1.00e+00f 1 4 1.2654911e+03 0.00e+00 8.30e-04 -8.1 1.51e-04 - 9.93e-01 1.00e+00f 1 5 1.2654911e+03 0.00e+00 6.77e-04 -6.4 8.77e-05 - 1.00e+00 1.00e+00f 1 6 1.2654911e+03 0.00e+00 2.55e-05 -8.5 1.80e-04 - 1.00e+00 1.00e+00f 1 7 1.2654911e+03 0.00e+00 1.83e-05 -11.0 5.30e-06 - 1.00e+00 2.50e-01f 3 8 1.2654911e+03 0.00e+00 1.99e-06 -11.0 5.87e-07 - 1.00e+00 1.00e+00f 1 9 1.2654911e+03 0.00e+00 1.60e-08 -11.0 8.08e-08 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654911e+03 0.00e+00 2.53e-10 -11.0 4.93e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: 1.2654910919803208e+03 1.2654910919803208e+03 Dual infeasibility......: 2.5290499039623117e-10 2.5290499039623117e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 2.5290499039623117e-10 2.5290499039623117e-10 Number of objective function evaluations = 25 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.108 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654936e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654936e+03 0.00e+00 1.02e-02 -5.3 2.73e-04 - 9.90e-01 6.25e-02f 5 2 1.2654936e+03 0.00e+00 3.79e-03 -1.4 6.19e-04 - 1.00e+00 1.00e+00f 1 3 1.2654936e+03 0.00e+00 5.02e-04 -2.1 4.94e-04 - 1.00e+00 1.00e+00f 1 4 1.2654936e+03 0.00e+00 1.62e-04 -3.2 1.16e-04 - 1.00e+00 1.00e+00f 1 5 1.2654936e+03 0.00e+00 1.76e-04 -4.8 2.23e-05 - 1.00e+00 1.00e+00f 1 6 1.2654936e+03 0.00e+00 1.29e-04 -4.8 3.84e-05 - 1.00e+00 1.00e+00f 1 7 1.2654936e+03 0.00e+00 1.15e-04 -10.8 1.87e-05 - 1.00e+00 1.00e+00f 1 8 1.2654936e+03 0.00e+00 8.74e-05 -8.8 1.05e-05 - 1.00e+00 1.00e+00f 1 9 1.2654936e+03 0.00e+00 3.71e-07 -8.8 7.37e-06 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654936e+03 0.00e+00 8.74e-08 -11.0 1.22e-07 - 1.00e+00 1.00e+00f 1 11 1.2654936e+03 0.00e+00 4.95e-08 -11.0 4.65e-09 - 1.00e+00 1.00e+00f 1 12 1.2654936e+03 0.00e+00 9.88e-12 -11.0 1.70e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 1.2654935767713202e+03 1.2654935767713202e+03 Dual infeasibility......: 9.8832058742799448e-12 9.8832058742799448e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 1.0000000000000001e-11 1.0000000000000001e-11 Number of objective function evaluations = 21 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.124 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654938e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654938e+03 0.00e+00 1.00e-02 -5.3 2.60e-05 - 9.90e-01 6.25e-02f 5 2 1.2654938e+03 0.00e+00 3.86e-03 -1.4 6.15e-04 - 1.00e+00 1.00e+00f 1 3 1.2654938e+03 0.00e+00 5.75e-04 -2.2 4.92e-04 - 1.00e+00 1.00e+00f 1 4 1.2654938e+03 0.00e+00 1.01e-04 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654938e+03 0.00e+00 1.30e-04 -4.8 1.74e-05 - 1.00e+00 1.00e+00f 1 6 1.2654938e+03 0.00e+00 1.09e-04 -7.3 2.31e-05 - 1.00e+00 1.00e+00f 1 7 1.2654938e+03 0.00e+00 6.22e-05 -7.3 1.93e-05 - 1.00e+00 1.00e+00f 1 8 1.2654938e+03 0.00e+00 3.40e-05 -7.3 9.99e-06 - 1.00e+00 5.00e-01f 2 9 1.2654938e+03 0.00e+00 3.00e-07 -7.3 3.20e-06 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654938e+03 0.00e+00 3.18e-08 -11.0 2.94e-08 - 1.00e+00 1.00e+00f 1 11 1.2654938e+03 0.00e+00 1.81e-10 -11.0 1.87e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938252498255e+03 1.2654938252498255e+03 Dual infeasibility......: 1.8103388859774976e-10 1.8103388859774976e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000122e-11 1.0000000000000122e-11 Overall NLP error.......: 1.8103388859774976e-10 1.8103388859774976e-10 Number of objective function evaluations = 25 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.115 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.34e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.89e-03 -1.4 6.10e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.88e-04 -2.2 4.86e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.35e-05 -3.2 1.16e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.26e-04 -4.8 1.66e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.07e-04 -7.3 2.12e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 7.49e-05 -7.3 1.97e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 2.74e-05 -7.3 1.06e-05 - 1.00e+00 5.00e-01f 2 9 1.2654939e+03 0.00e+00 2.20e-07 -7.3 3.93e-06 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.95e-08 -9.0 4.04e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 1.22e-09 -9.0 7.12e-10 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938500976705e+03 1.2654938500976705e+03 Dual infeasibility......: 1.2201719289756738e-09 1.2201719289756738e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 1.2201719289756738e-09 1.2201719289756738e-09 Number of objective function evaluations = 23 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.116 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.12e-06 - 9.90e-01 5.00e-01f 2 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.19e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.56e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 2.54e-05 -7.3 1.87e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 5.92e-06 -7.3 5.58e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.94e-07 -7.3 4.85e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.88e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 7.88e-12 -11.0 2.43e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938525824546e+03 1.2654938525824546e+03 Dual infeasibility......: 7.8839489063765975e-12 7.8839489063765975e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000315686370e-11 1.0000000315686370e-11 Overall NLP error.......: 1.0000000315686370e-11 1.0000000315686370e-11 Number of objective function evaluations = 23 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.117 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.37e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.10e-05 -7.3 1.87e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.90e-06 -7.3 6.58e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.81e-07 -7.3 6.60e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.41e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.52e-12 -11.0 1.61e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528309324e+03 1.2654938528309324e+03 Dual infeasibility......: 3.5194131835586109e-12 3.5194131835586109e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000209309828e-11 1.0000000209309828e-11 Overall NLP error.......: 1.0000000209309828e-11 1.0000000209309828e-11 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.118 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.39e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.98e-06 -7.3 6.65e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.75e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.15e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528557802e+03 1.2654938528557802e+03 Dual infeasibility......: 3.1454724473985805e-12 3.1454724473985805e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090910e-10 9.0909090909090910e-10 Overall NLP error.......: 9.0909090909090910e-10 9.0909090909090910e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.158 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.12e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528582645e+03 1.2654938528582645e+03 Dual infeasibility......: 3.1215794139179198e-12 3.1215794139179198e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.117 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 1.25e-01f 4 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.19e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.55e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.16e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 7.00e-06 -7.3 6.67e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.78e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.14e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585144e+03 1.2654938528585144e+03 Dual infeasibility......: 3.1414231970600668e-12 3.1414231970600668e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 25 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.114 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.21e-12 -11.0 1.55e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585385e+03 1.2654938528585385e+03 Dual infeasibility......: 3.2108929942502057e-12 3.2108929942502057e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000201244344e-11 1.0000000201244344e-11 Overall NLP error.......: 1.0000000201244344e-11 1.0000000201244344e-11 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.116 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.14e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585417e+03 1.2654938528585417e+03 Dual infeasibility......: 3.1363251269293849e-12 3.1363251269293849e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090931e-10 9.0909090909090931e-10 Overall NLP error.......: 9.0909090909090931e-10 9.0909090909090931e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.141 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.20e-12 -11.0 1.55e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585412e+03 1.2654938528585412e+03 Dual infeasibility......: 3.2025966532809947e-12 3.2025966532809947e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000201243562e-11 1.0000000201243562e-11 Overall NLP error.......: 1.0000000201243562e-11 1.0000000201243562e-11 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.117 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.14e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585419e+03 1.2654938528585419e+03 Dual infeasibility......: 3.1416417908440276e-12 3.1416417908440276e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.137 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.21e-12 -11.0 1.55e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585412e+03 1.2654938528585412e+03 Dual infeasibility......: 3.2080967301249931e-12 3.2080967301249931e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000201243383e-11 1.0000000201243383e-11 Overall NLP error.......: 1.0000000201243383e-11 1.0000000201243383e-11 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.115 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.14e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585419e+03 1.2654938528585419e+03 Dual infeasibility......: 3.1420743767156771e-12 3.1420743767156771e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.113 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.21e-12 -11.0 1.55e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585412e+03 1.2654938528585412e+03 Dual infeasibility......: 3.2081399887121561e-12 3.2081399887121561e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000201243383e-11 1.0000000201243383e-11 Overall NLP error.......: 1.0000000201243383e-11 1.0000000201243383e-11 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.116 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.2654939e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2654939e+03 0.00e+00 1.00e-02 -5.3 1.40e-06 - 9.90e-01 2.50e-01f 3 2 1.2654939e+03 0.00e+00 3.86e-03 -1.4 6.18e-04 - 1.00e+00 1.00e+00f 1 3 1.2654939e+03 0.00e+00 5.78e-04 -2.2 4.95e-04 - 1.00e+00 1.00e+00f 1 4 1.2654939e+03 0.00e+00 9.54e-05 -3.2 1.17e-04 - 1.00e+00 1.00e+00f 1 5 1.2654939e+03 0.00e+00 1.25e-04 -4.8 1.73e-05 - 1.00e+00 1.00e+00f 1 6 1.2654939e+03 0.00e+00 1.04e-04 -7.3 2.19e-05 - 1.00e+00 1.00e+00f 1 7 1.2654939e+03 0.00e+00 3.15e-05 -7.3 1.88e-05 - 1.00e+00 1.00e+00f 1 8 1.2654939e+03 0.00e+00 6.99e-06 -7.3 6.66e-06 - 1.00e+00 2.50e-01f 3 9 1.2654939e+03 0.00e+00 3.80e-07 -7.3 6.77e-07 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.2654939e+03 0.00e+00 1.37e-08 -9.0 2.53e-08 - 1.00e+00 1.00e+00f 1 11 1.2654939e+03 0.00e+00 3.14e-12 -9.0 1.51e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.2654938528585419e+03 1.2654938528585419e+03 Dual infeasibility......: 3.1420787025743568e-12 3.1420787025743568e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 24 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.115 EXIT: Optimal Solution Found. result: NonconvexSemidefinite.SDPBarrierResult{Float64, Vector{Vector{Float64}}, Nothing, Nothing}(1265.4938528585405, [[-0.20920944781275932], [6.909846778080783, 2.2948971883728797]], nothing, nothing) minimum: 1265.4938528585405 minimizer: [[-0.20920944781275932], [6.909846778080783, 2.2948971883728797]] _Σ: [6.909846778080783 -0.20920944781275932; -0.20920944781275932 2.2948971883728797] Σ: [7.687817091251446 -0.2824778978771466; -0.2824778978771466 2.4285223252928105] abs(_Σ - Σ): [0.7779703131706635 0.07326845006438729; 0.07326845006438729 0.13362513691993083] mean(abs(_Σ - Σ)): 0.26453308755484223 Test Summary: | Pass Total Time Single semi-definite constraint | 1 1 2m45.8s This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.1244126e+03 0.00e+00 1.01e+02 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 Warning: Cutting back alpha due to evaluation error Warning: Cutting back alpha due to evaluation error Warning: Cutting back alpha due to evaluation error Warning: Cutting back alpha due to evaluation error 1 2.5266505e+03 0.00e+00 6.32e+00 -5.4 9.89e+01 - 3.20e-02 6.25e-02f 5 2 2.5061222e+03 0.00e+00 3.87e+00 -1.6 3.83e-01 - 9.94e-01 1.00e+00f 1 3 2.4716480e+03 0.00e+00 1.81e+00 -2.6 7.86e-01 - 1.00e+00 1.00e+00f 1 4 2.4102404e+03 0.00e+00 4.44e+00 -3.9 2.20e+00 - 1.00e+00 1.00e+00f 1 Warning: Cutting back alpha due to evaluation error 5 2.3932675e+03 0.00e+00 2.38e+00 -3.0 4.30e+00 - 1.00e+00 2.33e-01f 3 6 2.3863311e+03 0.00e+00 1.11e+00 -2.5 1.12e+00 - 1.00e+00 5.00e-01f 2 7 2.3859796e+03 0.00e+00 3.06e-01 -4.0 1.65e-01 - 1.00e+00 1.00e+00f 1 8 2.3857397e+03 0.00e+00 3.34e-01 -4.4 2.68e-01 - 1.00e+00 5.00e-01f 2 9 2.3853685e+03 0.00e+00 3.56e-01 -6.6 1.38e-01 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3850815e+03 0.00e+00 2.27e-01 -7.1 1.15e-01 - 1.00e+00 1.00e+00f 1 11 2.3844162e+03 0.00e+00 1.39e-01 -8.9 6.24e-01 - 1.00e+00 1.00e+00f 1 12 2.3843763e+03 0.00e+00 1.37e-01 -10.2 2.64e-01 - 1.00e+00 1.00e+00f 1 13 2.3843526e+03 0.00e+00 1.03e-01 -11.0 7.26e-02 - 1.00e+00 1.00e+00f 1 14 2.3843376e+03 0.00e+00 2.79e-02 -11.0 4.41e-02 - 1.00e+00 1.00e+00f 1 15 2.3843374e+03 0.00e+00 1.75e-02 -11.0 1.25e-02 - 1.00e+00 5.00e-01f 2 16 2.3843370e+03 0.00e+00 8.33e-04 -11.0 4.84e-03 - 1.00e+00 1.00e+00f 1 17 2.3843370e+03 0.00e+00 6.81e-04 -11.0 4.10e-04 - 1.00e+00 1.00e+00f 1 18 2.3843370e+03 0.00e+00 3.88e-05 -11.0 1.78e-04 - 1.00e+00 1.00e+00f 1 19 2.3843370e+03 0.00e+00 1.51e-05 -11.0 1.18e-05 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 2.3843370e+03 0.00e+00 6.62e-06 -11.0 3.40e-06 - 1.00e+00 1.00e+00f 1 21 2.3843370e+03 0.00e+00 3.95e-06 -11.0 6.74e-06 - 1.00e+00 1.00e+00f 1 22 2.3843370e+03 0.00e+00 4.15e-06 -11.0 1.92e-05 - 1.00e+00 2.50e-01f 3 23 2.3843370e+03 0.00e+00 9.53e-07 -11.0 4.21e-06 - 1.00e+00 1.00e+00f 1 24 2.3843370e+03 0.00e+00 8.47e-07 -11.0 1.47e-06 - 1.00e+00 1.00e+00f 1 25 2.3843370e+03 0.00e+00 8.16e-07 -11.0 4.19e-07 - 1.00e+00 1.00e+00f 1 26 2.3843370e+03 0.00e+00 1.98e-07 -11.0 2.73e-07 - 1.00e+00 1.00e+00f 1 27 2.3843370e+03 0.00e+00 5.38e-08 -11.0 6.06e-08 - 1.00e+00 1.00e+00f 1 28 2.3843370e+03 0.00e+00 2.81e-09 -11.0 1.23e-08 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 28 (scaled) (unscaled) Objective...............: 3.4029728863548326e+02 2.3843370353316013e+03 Dual infeasibility......: 2.8143989826080286e-09 1.9719451052165071e-08 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 7.0066295411646235e-11 Overall NLP error.......: 2.8143989826080286e-09 1.9719451052165071e-08 Number of objective function evaluations = 56 Number of objective gradient evaluations = 29 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 19.914 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3909275e+03 0.00e+00 8.49e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3909056e+03 0.00e+00 6.84e-01 -5.4 5.77e-01 - 1.00e+00 6.25e-02f 5 2 2.3909003e+03 0.00e+00 3.03e-01 -2.3 1.62e-02 - 9.95e-01 1.00e+00f 1 3 2.3908992e+03 0.00e+00 1.21e-01 -4.1 4.95e-03 - 1.00e+00 1.00e+00f 1 4 2.3908987e+03 0.00e+00 1.12e-01 -6.0 3.74e-03 - 1.00e+00 1.00e+00f 1 5 2.3908968e+03 0.00e+00 1.79e-01 -7.9 3.11e-02 - 1.00e+00 1.00e+00f 1 6 2.3908963e+03 0.00e+00 1.13e-01 -9.5 4.57e-02 - 1.00e+00 2.50e-01f 3 7 2.3908961e+03 0.00e+00 4.77e-02 -11.0 4.55e-03 - 1.00e+00 1.00e+00f 1 8 2.3908960e+03 0.00e+00 7.91e-03 -11.0 2.05e-03 - 1.00e+00 1.00e+00f 1 9 2.3908960e+03 0.00e+00 1.31e-03 -11.0 3.22e-04 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3908960e+03 0.00e+00 7.08e-04 -11.0 7.62e-05 - 1.00e+00 1.00e+00f 1 11 2.3908960e+03 0.00e+00 1.12e-04 -11.0 2.71e-05 - 1.00e+00 1.00e+00f 1 12 2.3908960e+03 0.00e+00 1.13e-05 -11.0 2.79e-06 - 1.00e+00 1.00e+00f 1 13 2.3908960e+03 0.00e+00 1.62e-06 -11.0 6.68e-07 - 1.00e+00 1.00e+00f 1 14 2.3908960e+03 0.00e+00 1.91e-06 -11.0 2.91e-07 - 1.00e+00 1.00e+00f 1 15 2.3908960e+03 0.00e+00 3.97e-06 -11.0 1.04e-06 - 1.00e+00 1.00e+00f 1 16 2.3908960e+03 0.00e+00 1.95e-07 -11.0 6.73e-07 - 1.00e+00 1.00e+00f 1 17 2.3908960e+03 0.00e+00 8.46e-07 -11.0 3.97e-08 - 1.00e+00 1.00e+00f 1 18 2.3908960e+03 0.00e+00 5.09e-09 -11.0 3.35e-08 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 2.3908960443088681e+03 2.3908960443088681e+03 Dual infeasibility......: 5.0864219901941565e-09 5.0864219901941565e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 5.0864219901941565e-09 5.0864219901941565e-09 Number of objective function evaluations = 33 Number of objective gradient evaluations = 19 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.352 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3919002e+03 0.00e+00 9.69e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3918998e+03 0.00e+00 7.70e-02 -5.4 7.13e-02 - 9.93e-01 6.25e-02f 5 2 2.3918997e+03 0.00e+00 4.30e-02 -3.2 1.85e-03 - 9.97e-01 1.00e+00f 1 3 2.3918997e+03 0.00e+00 2.35e-02 -5.0 5.96e-04 - 1.00e+00 1.00e+00f 1 4 2.3918997e+03 0.00e+00 2.03e-02 -6.9 1.37e-03 - 1.00e+00 1.00e+00f 1 5 2.3918996e+03 0.00e+00 2.16e-02 -8.7 6.03e-03 - 1.00e+00 1.00e+00f 1 6 2.3918996e+03 0.00e+00 1.86e-02 -10.6 1.01e-02 - 1.00e+00 2.50e-01f 3 7 2.3918996e+03 0.00e+00 6.46e-03 -11.0 7.66e-04 - 1.00e+00 1.00e+00f 1 8 2.3918996e+03 0.00e+00 1.53e-03 -11.0 1.91e-04 - 1.00e+00 1.00e+00f 1 9 2.3918996e+03 0.00e+00 3.66e-04 -11.0 4.93e-05 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3918996e+03 0.00e+00 7.45e-05 -11.0 7.65e-06 - 1.00e+00 1.00e+00f 1 11 2.3918996e+03 0.00e+00 1.76e-05 -11.0 2.60e-06 - 1.00e+00 1.00e+00f 1 12 2.3918996e+03 0.00e+00 1.67e-06 -11.0 8.08e-07 - 1.00e+00 1.00e+00f 1 13 2.3918996e+03 0.00e+00 1.60e-07 -11.0 6.42e-08 - 1.00e+00 1.00e+00f 1 14 2.3918996e+03 0.00e+00 1.31e-07 -11.0 8.87e-09 - 1.00e+00 1.00e+00f 1 15 2.3918996e+03 0.00e+00 9.27e-08 -11.0 1.62e-08 - 1.00e+00 1.00e+00f 1 16 2.3918996e+03 0.00e+00 7.65e-07 -11.0 7.63e-08 - 1.00e+00 1.00e+00f 1 17 2.3918996e+03 0.00e+00 5.33e-08 -11.0 3.47e-08 - 1.00e+00 1.00e+00f 1 18 2.3918996e+03 0.00e+00 7.84e-08 -11.0 3.28e-09 - 1.00e+00 1.00e+00f 1 19 2.3918996e+03 0.00e+00 6.01e-09 -11.0 1.43e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 19 (scaled) (unscaled) Objective...............: 2.3918995982857377e+03 2.3918995982857377e+03 Dual infeasibility......: 6.0067114695073188e-09 6.0067114695073188e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 6.0067114695073188e-09 6.0067114695073188e-09 Number of objective function evaluations = 34 Number of objective gradient evaluations = 20 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.359 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3920701e+03 0.00e+00 9.94e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3920701e+03 0.00e+00 1.90e-02 -5.4 1.43e-02 - 9.91e-01 6.25e-02f 5 2 2.3920701e+03 0.00e+00 6.48e-03 -7.4 2.22e-04 - 9.90e-01 1.00e+00f 1 3 2.3920701e+03 0.00e+00 4.28e-03 -5.3 2.13e-04 - 1.00e+00 1.00e+00f 1 4 2.3920701e+03 0.00e+00 3.28e-03 -7.4 1.21e-03 - 1.00e+00 1.00e+00f 1 5 2.3920701e+03 0.00e+00 4.65e-03 -9.4 1.81e-03 - 1.00e+00 2.50e-01f 3 6 2.3920701e+03 0.00e+00 1.39e-03 -11.0 1.18e-04 - 1.00e+00 1.00e+00f 1 7 2.3920701e+03 0.00e+00 1.72e-04 -11.0 5.59e-05 - 1.00e+00 1.00e+00f 1 8 2.3920701e+03 0.00e+00 2.73e-05 -11.0 7.00e-06 - 1.00e+00 1.00e+00f 1 9 2.3920701e+03 0.00e+00 2.33e-06 -11.0 1.62e-06 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3920701e+03 0.00e+00 3.29e-06 -11.0 1.74e-07 - 1.00e+00 1.00e+00f 1 11 2.3920701e+03 0.00e+00 4.73e-08 -11.0 9.51e-08 - 1.00e+00 1.00e+00f 1 12 2.3920701e+03 0.00e+00 1.80e-08 -11.0 3.22e-09 - 1.00e+00 1.00e+00f 1 13 2.3920701e+03 0.00e+00 1.76e-08 -11.0 3.78e-09 - 1.00e+00 1.00e+00f 1 14 2.3920701e+03 0.00e+00 1.93e-08 -11.0 1.26e-09 - 1.00e+00 1.00e+00f 1 15 2.3920701e+03 0.00e+00 7.55e-10 -11.0 1.82e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 2.3920700772087957e+03 2.3920700772087957e+03 Dual infeasibility......: 7.5468938418325950e-10 7.5468938418325950e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 7.5468938418325950e-10 7.5468938418325950e-10 Number of objective function evaluations = 30 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.325 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921012e+03 0.00e+00 9.99e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921012e+03 0.00e+00 1.18e-02 -5.4 2.85e-03 - 9.90e-01 6.25e-02f 5 2 2.3921012e+03 0.00e+00 3.62e-03 -1.5 5.48e-04 - 1.00e+00 1.00e+00f 1 3 2.3921012e+03 0.00e+00 4.79e-04 -2.3 4.66e-04 - 1.00e+00 1.00e+00f 1 4 2.3921012e+03 0.00e+00 8.75e-04 -8.3 1.13e-04 - 9.95e-01 1.00e+00f 1 5 2.3921012e+03 0.00e+00 7.29e-04 -6.6 6.23e-05 - 1.00e+00 1.00e+00f 1 6 2.3921012e+03 0.00e+00 1.38e-03 -8.7 7.88e-04 - 1.00e+00 2.50e-01f 3 7 2.3921012e+03 0.00e+00 7.03e-04 -11.0 3.29e-04 - 1.00e+00 2.50e-01f 3 8 2.3921012e+03 0.00e+00 2.04e-04 -11.0 3.49e-05 - 1.00e+00 1.00e+00f 1 9 2.3921012e+03 0.00e+00 3.41e-05 -11.0 1.16e-05 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921012e+03 0.00e+00 1.67e-05 -11.0 1.94e-06 - 1.00e+00 1.00e+00f 1 11 2.3921012e+03 0.00e+00 1.60e-07 -11.0 6.46e-07 - 1.00e+00 1.00e+00f 1 12 2.3921012e+03 0.00e+00 3.93e-08 -11.0 6.14e-09 - 1.00e+00 1.00e+00f 1 13 2.3921012e+03 0.00e+00 4.41e-09 -11.0 1.66e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 13 (scaled) (unscaled) Objective...............: 2.3921011598595246e+03 2.3921011598595246e+03 Dual infeasibility......: 4.4109855517655708e-09 4.4109855517655708e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 4.4109855517655708e-09 4.4109855517655708e-09 Number of objective function evaluations = 34 Number of objective gradient evaluations = 14 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.252 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921071e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921071e+03 0.00e+00 1.04e-02 -5.4 5.70e-04 - 9.90e-01 6.25e-02f 5 2 2.3921071e+03 0.00e+00 4.92e-03 -1.5 5.64e-04 - 1.00e+00 1.00e+00f 1 3 2.3921071e+03 0.00e+00 6.33e-04 -2.3 4.92e-04 - 1.00e+00 1.00e+00f 1 4 2.3921071e+03 0.00e+00 1.67e-03 -3.4 1.00e-04 - 1.00e+00 1.00e+00f 1 5 2.3921071e+03 0.00e+00 2.63e-04 -5.1 5.63e-05 - 1.00e+00 5.00e-01f 2 6 2.3921071e+03 0.00e+00 2.02e-04 -11.0 5.93e-06 - 1.00e+00 1.00e+00f 1 7 2.3921071e+03 0.00e+00 1.70e-04 -8.8 1.37e-05 - 1.00e+00 1.00e+00f 1 8 2.3921071e+03 0.00e+00 1.36e-04 -11.0 5.54e-05 - 1.00e+00 1.00e+00f 1 9 2.3921071e+03 0.00e+00 1.54e-04 -11.0 5.88e-05 - 1.00e+00 2.50e-01f 3 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921071e+03 0.00e+00 1.24e-05 -11.0 6.03e-06 - 1.00e+00 1.00e+00f 1 11 2.3921071e+03 0.00e+00 4.67e-06 -11.0 5.36e-07 - 1.00e+00 1.00e+00f 1 12 2.3921071e+03 0.00e+00 5.60e-07 -11.0 2.26e-07 - 1.00e+00 1.00e+00f 1 13 2.3921071e+03 0.00e+00 8.66e-07 -11.0 2.47e-08 - 1.00e+00 1.00e+00f 1 14 2.3921071e+03 0.00e+00 1.14e-07 -11.0 1.55e-08 - 1.00e+00 1.00e+00f 1 15 2.3921071e+03 0.00e+00 1.87e-08 -11.0 2.71e-09 - 1.00e+00 1.00e+00f 1 16 2.3921071e+03 0.00e+00 1.64e-09 -11.0 5.39e-10 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921070753426707e+03 2.3921070753426707e+03 Dual infeasibility......: 1.6396485783930074e-09 1.6396485783930074e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 1.6396485783930074e-09 1.6396485783930074e-09 Number of objective function evaluations = 36 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.342 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921082e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921082e+03 0.00e+00 1.01e-02 -5.4 1.13e-04 - 9.90e-01 6.25e-02f 5 2 2.3921082e+03 0.00e+00 5.60e-03 -1.5 5.78e-04 - 1.00e+00 1.00e+00f 1 3 2.3921082e+03 0.00e+00 8.80e-04 -2.3 5.06e-04 - 1.00e+00 1.00e+00f 1 4 2.3921082e+03 0.00e+00 2.09e-03 -3.4 1.02e-04 - 1.00e+00 1.00e+00f 1 5 2.3921082e+03 0.00e+00 1.41e-03 -5.1 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921082e+03 0.00e+00 8.45e-05 -5.1 2.27e-05 - 1.00e+00 1.00e+00f 1 7 2.3921082e+03 0.00e+00 8.01e-05 -5.1 1.91e-06 - 1.00e+00 1.00e+00f 1 8 2.3921082e+03 0.00e+00 1.29e-04 -5.1 5.68e-05 - 1.00e+00 5.00e-01f 2 9 2.3921082e+03 0.00e+00 6.17e-05 -5.1 1.36e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921082e+03 0.00e+00 6.50e-06 -11.0 4.20e-06 - 1.00e+00 1.00e+00f 1 11 2.3921082e+03 0.00e+00 1.92e-06 -11.0 3.78e-07 - 1.00e+00 1.00e+00f 1 12 2.3921082e+03 0.00e+00 3.11e-07 -11.0 8.49e-08 - 1.00e+00 1.00e+00f 1 13 2.3921082e+03 0.00e+00 1.81e-07 -11.0 1.20e-08 - 1.00e+00 1.00e+00f 1 14 2.3921082e+03 0.00e+00 1.08e-07 -11.0 5.16e-09 - 1.00e+00 1.00e+00f 1 15 2.3921082e+03 0.00e+00 2.91e-09 -11.0 1.85e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 2.3921082283438977e+03 2.3921082283438977e+03 Dual infeasibility......: 2.9149201920062996e-09 2.9149201920062996e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 2.9149201920062996e-09 2.9149201920062996e-09 Number of objective function evaluations = 34 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.291 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 2.17e-05 - 9.90e-01 6.25e-02f 5 2 2.3921085e+03 0.00e+00 6.14e-03 -1.5 5.91e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 9.77e-04 -2.3 5.17e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.18e-03 -3.4 1.02e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 1.21e-03 -5.1 5.75e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 6.02e-05 -5.1 1.96e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.78e-05 -7.7 1.44e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 1.05e-04 -7.7 3.75e-05 - 1.00e+00 1.00e+00f 1 9 2.3921085e+03 0.00e+00 5.37e-05 -7.7 9.49e-06 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 8.67e-06 -7.7 1.16e-05 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 1.05e-05 -7.7 1.24e-06 - 1.00e+00 5.00e-01f 2 12 2.3921085e+03 0.00e+00 5.98e-07 -7.7 4.37e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 4.90e-07 -11.0 2.12e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 1.11e-07 -11.0 1.50e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 1.55e-08 -11.0 4.27e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 3.92e-09 -11.0 5.76e-10 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921084559349633e+03 2.3921084559349633e+03 Dual infeasibility......: 3.9231323090435596e-09 3.9231323090435596e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 3.9231323090435596e-09 3.9231323090435596e-09 Number of objective function evaluations = 35 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.316 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 3.46e-06 - 9.90e-01 1.25e-01f 4 2 2.3921085e+03 0.00e+00 6.18e-03 -1.5 5.66e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 8.97e-04 -2.3 4.90e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 1.84e-03 -3.4 9.13e-05 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 9.85e-04 -5.2 4.84e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.64e-05 -5.2 1.62e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.43e-05 -7.7 1.33e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 8.53e-05 -7.7 3.47e-05 - 1.00e+00 1.00e+00f 1 9 2.3921085e+03 0.00e+00 7.14e-05 -7.7 9.66e-06 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 1.09e-05 -7.7 1.21e-05 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 1.33e-05 -7.7 1.86e-06 - 1.00e+00 5.00e-01f 2 12 2.3921085e+03 0.00e+00 5.11e-07 -7.7 5.25e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 3.79e-07 -7.7 2.41e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 2.05e-07 -7.7 1.78e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 1.61e-08 -7.7 9.31e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 6.73e-09 -11.0 1.12e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085011522719e+03 2.3921085011522719e+03 Dual infeasibility......: 6.7334880582833642e-09 6.7334880582833642e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000008841559286e-11 1.0000008841559286e-11 Overall NLP error.......: 6.7334880582833642e-09 6.7334880582833642e-09 Number of objective function evaluations = 34 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.336 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.19e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.10e-03 -1.5 5.22e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 7.79e-04 -2.3 4.30e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 1.80e-03 -3.4 9.24e-05 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 7.99e-04 -5.2 4.68e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.80e-05 -5.2 1.49e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.56e-05 -7.7 1.42e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 6.95e-05 -7.7 3.43e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 7.26e-05 -7.7 1.75e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 4.07e-05 -7.7 3.34e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.96e-06 -7.7 2.10e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 3.13e-06 -7.7 2.54e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 7.50e-08 -7.7 1.19e-07 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 7.25e-08 -11.0 2.76e-09 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 2.62e-09 -11.0 1.30e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 2.3921085101656431e+03 2.3921085101656431e+03 Dual infeasibility......: 2.6159946276660850e-09 2.6159946276660850e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 2.6159946276660850e-09 2.6159946276660850e-09 Number of objective function evaluations = 32 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.298 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.89e-03 -1.5 5.29e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.00e-03 -2.3 4.34e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.42e-03 -3.4 1.00e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 7.84e-04 -5.2 5.65e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.66e-05 -5.2 1.47e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.57e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 6.41e-05 -7.7 3.25e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 9.55e-05 -7.7 1.65e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.62e-05 -7.7 3.73e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 2.18e-06 -7.7 2.17e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 1.39e-06 -7.7 1.41e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.87e-07 -7.7 5.40e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 2.13e-07 -9.0 7.59e-09 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 4.33e-10 -9.0 4.12e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 2.3921085119653071e+03 2.3921085119653071e+03 Dual infeasibility......: 4.3335749091338149e-10 4.3335749091338149e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 32 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.306 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.78e-03 -1.5 5.25e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.30e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.51e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.02e-04 -5.2 5.82e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.50e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.61e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 6.00e-05 -7.7 3.28e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.88e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.13e-05 -7.7 3.61e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.82e-07 -7.7 1.93e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 2.37e-07 -7.7 1.09e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.39e-06 -7.7 2.93e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 2.85e-08 -7.7 2.90e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 1.33e-08 -9.0 8.12e-10 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 1.39e-09 -11.0 2.94e-10 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085123249413e+03 2.3921085123249413e+03 Dual infeasibility......: 1.3918940103870917e-09 1.3918940103870917e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000112033004e-11 1.0000000112033004e-11 Overall NLP error.......: 1.3918940103870917e-09 1.3918940103870917e-09 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.300 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.76e-03 -1.5 5.24e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.29e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.52e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.06e-04 -5.2 5.85e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.51e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.91e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.91e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.11e-05 -7.7 3.61e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.50e-07 -7.7 1.93e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 2.30e-07 -7.7 1.10e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.73e-06 -7.7 3.15e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 1.60e-08 -7.7 3.88e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 3.99e-09 -9.0 7.42e-10 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 2.3921085123968387e+03 2.3921085123968387e+03 Dual infeasibility......: 3.9892424177544786e-09 3.9892424177544786e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909091433665125e-10 9.0909091433665125e-10 Overall NLP error.......: 3.9892424177544786e-09 3.9892424177544786e-09 Number of objective function evaluations = 32 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.310 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.19e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.82e-03 -1.5 5.24e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.03e-03 -2.3 4.29e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.53e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 7.97e-04 -5.2 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.49e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.37e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.94e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.06e-04 -7.7 1.89e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.13e-05 -7.7 3.60e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 4.09e-07 -7.7 1.93e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 8.67e-08 -7.7 1.03e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 8.86e-07 -11.0 1.73e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 7.06e-09 -11.0 1.43e-08 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: 2.3921085124112146e+03 2.3921085124112146e+03 Dual infeasibility......: 7.0628769666904324e-09 7.0628769666904324e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999768e-12 9.9999999999999768e-12 Overall NLP error.......: 7.0628769666904324e-09 7.0628769666904324e-09 Number of objective function evaluations = 31 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.269 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.58e-03 -1.5 5.23e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 9.97e-04 -2.3 4.28e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.48e-03 -3.4 1.00e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.36e-04 -5.2 5.85e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.68e-05 -5.2 1.56e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.39e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.78e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.09e-04 -7.7 1.97e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.06e-05 -7.7 3.62e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 6.33e-07 -7.7 1.91e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 7.51e-07 -7.7 1.28e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 2.44e-07 -7.7 2.48e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 1.08e-07 -7.7 1.23e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 6.63e-08 -9.0 3.78e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 9.57e-10 -11.0 2.33e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085124140882e+03 2.3921085124140882e+03 Dual infeasibility......: 9.5689798182403579e-10 9.5689798182403579e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000883115550e-11 1.0000000883115550e-11 Overall NLP error.......: 9.5689798182403579e-10 9.5689798182403579e-10 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.318 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.74e-03 -1.5 5.23e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.28e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.52e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.09e-04 -5.2 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.52e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.91e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.91e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.10e-05 -7.7 3.60e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.16e-07 -7.7 1.92e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 2.87e-07 -7.7 1.11e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.58e-06 -7.7 3.49e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 4.21e-08 -7.7 4.98e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 3.39e-08 -9.0 2.25e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 8.78e-10 -9.0 1.21e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085124146634e+03 2.3921085124146634e+03 Dual infeasibility......: 8.7772399839785722e-10 8.7772399839785722e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.299 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.19e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.74e-03 -1.5 5.23e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.28e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.52e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.09e-04 -5.2 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.52e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.90e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.91e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.10e-05 -7.7 3.61e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.17e-07 -7.7 1.92e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 2.86e-07 -7.7 1.11e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.58e-06 -7.7 3.43e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 3.91e-08 -7.7 4.92e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 3.01e-08 -9.0 2.07e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 8.20e-10 -9.0 1.09e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085124147799e+03 2.3921085124147799e+03 Dual infeasibility......: 8.2032608211824971e-10 8.2032608211824971e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.0909090909090920e-10 9.0909090909090920e-10 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.316 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.19e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.74e-03 -1.5 5.23e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.28e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.52e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.09e-04 -5.2 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.52e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.90e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.91e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.10e-05 -7.7 3.60e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.15e-07 -7.7 1.92e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 2.89e-07 -7.7 1.11e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.57e-06 -7.7 3.45e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 4.09e-08 -7.7 4.96e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 3.22e-08 -11.0 2.18e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 8.51e-10 -11.0 1.17e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085124148035e+03 2.3921085124148035e+03 Dual infeasibility......: 8.5095445305539117e-10 8.5095445305539117e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 8.5095445305539117e-10 8.5095445305539117e-10 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.305 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.74e-03 -1.5 5.23e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.28e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.52e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.09e-04 -5.2 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.52e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.90e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.91e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.10e-05 -7.7 3.60e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 3.16e-07 -7.7 1.92e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 2.87e-07 -7.7 1.11e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.51e-06 -11.0 3.37e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 4.78e-08 -11.0 4.98e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 5.18e-08 -11.0 3.07e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 5.20e-10 -11.0 1.68e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085124148053e+03 2.3921085124148053e+03 Dual infeasibility......: 5.1970925679826103e-10 5.1970925679826103e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000001e-11 1.0000000000000001e-11 Overall NLP error.......: 5.1970925679826103e-10 5.1970925679826103e-10 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.302 EXIT: Optimal Solution Found. This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 6 variables with only lower bounds: 4 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 2.3921085e+03 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.3921085e+03 0.00e+00 1.00e-02 -5.4 1.20e-06 - 9.90e-01 2.50e-01f 3 2 2.3921085e+03 0.00e+00 4.74e-03 -1.5 5.23e-04 - 1.00e+00 1.00e+00f 1 3 2.3921085e+03 0.00e+00 1.02e-03 -2.3 4.28e-04 - 1.00e+00 1.00e+00f 1 4 2.3921085e+03 0.00e+00 2.52e-03 -3.4 1.01e-04 - 1.00e+00 1.00e+00f 1 5 2.3921085e+03 0.00e+00 8.10e-04 -5.2 5.86e-05 - 1.00e+00 1.00e+00f 1 6 2.3921085e+03 0.00e+00 5.67e-05 -5.2 1.52e-05 - 1.00e+00 1.00e+00f 1 7 2.3921085e+03 0.00e+00 5.38e-05 -7.7 1.62e-06 - 1.00e+00 1.00e+00f 1 8 2.3921085e+03 0.00e+00 5.91e-05 -7.7 3.27e-05 - 1.00e+00 5.00e-01f 2 9 2.3921085e+03 0.00e+00 1.07e-04 -7.7 1.91e-05 - 1.00e+00 5.00e-01f 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3921085e+03 0.00e+00 3.09e-05 -7.7 3.60e-06 - 1.00e+00 1.00e+00f 1 11 2.3921085e+03 0.00e+00 2.98e-07 -7.7 1.92e-06 - 1.00e+00 1.00e+00f 1 12 2.3921085e+03 0.00e+00 3.17e-07 -7.7 1.12e-07 - 1.00e+00 1.00e+00f 1 13 2.3921085e+03 0.00e+00 1.44e-06 -7.7 3.53e-08 - 1.00e+00 1.00e+00f 1 14 2.3921085e+03 0.00e+00 5.61e-08 -7.7 5.15e-08 - 1.00e+00 1.00e+00f 1 15 2.3921085e+03 0.00e+00 5.77e-08 -9.0 3.57e-09 - 1.00e+00 1.00e+00f 1 16 2.3921085e+03 0.00e+00 9.53e-10 -9.0 2.14e-09 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 2.3921085124148062e+03 2.3921085124148062e+03 Dual infeasibility......: 9.5277945202630725e-10 9.5277945202630725e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090909090920e-10 9.0909090909090920e-10 Overall NLP error.......: 9.5277945202630725e-10 9.5277945202630725e-10 Number of objective function evaluations = 33 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.332 EXIT: Optimal Solution Found. result: NonconvexSemidefinite.SDPBarrierResult{Float64, Vector{Vector{Float64}}, Nothing, Nothing}(2392.108512414806, [[-0.24503054339297778], [7.870164945707431, 2.3735478530370093], [0.19759454281798794], [2.113823914734822, 2.5356466570240066]], nothing, nothing) minimum: 2392.108512414806 minimizer: [[-0.24503054339297778], [7.870164945707431, 2.3735478530370093], [0.19759454281798794], [2.113823914734822, 2.5356466570240066]] _Σ1: [7.870164945707431 -0.24503054339297778; -0.24503054339297778 2.3735478530370093] _Σ2: [2.113823914734822 0.19759454281798794; 0.19759454281798794 2.5356466570240066] Σ1: [7.687817091251446 -0.2824778978771466; -0.2824778978771466 2.4285223252928105] Σ2: [2.1956616935059556 0.11375326311970163; 0.11375326311970163 2.630264719658676] abs(_Σ1 - Σ1): [0.18234785445598511 0.03744735448416883; 0.03744735448416883 0.05497447225580121] abs(_Σ2 - Σ2): [0.08183777877113352 0.08384127969828631; 0.08384127969828631 0.09461806263466954] mean(abs(_Σ1 - Σ1)): 0.078054258920031 mean(abs(_Σ2 - Σ2)): 0.08603460020059392 Test Summary: | Pass Total Time Two semi-definite constraints | 2 2 30.2s This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 3 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.3527767e+03 0.00e+00 1.10e+01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 Warning: Cutting back alpha due to evaluation error 1 1.2922851e+03 0.00e+00 9.60e+00 0.8 9.81e+00 - 7.12e-01 3.85e-01f 2 Number of Iterations....: 1 (scaled) (unscaled) Objective...............: 1.2922851127896515e+03 1.2922851127896515e+03 Dual infeasibility......: 9.5994546034723065e+00 9.5994546034723065e+00 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 7.0461991792082674e+00 7.0461991792082674e+00 Overall NLP error.......: 9.5994546034723065e+00 9.5994546034723065e+00 Number of objective function evaluations = 3 Number of objective gradient evaluations = 2 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 2.371 EXIT: Maximum Number of Iterations Exceeded. Test Summary: | Pass Total Time Different algorithm | 1 1 4.4s Testing NonconvexSemidefinite tests passed Testing completed after 296.9s PkgEval succeeded after 576.31s