Package evaluation of NonconvexBayesian on Julia 1.13.0-DEV.111 (ce76dbf07d*) started at 2025-02-28T06:38:16.082 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 7.95s ################################################################################ # Installation # Installing NonconvexBayesian... Resolving package versions... Updating `~/.julia/environments/v1.13/Project.toml` [fb352abc] + NonconvexBayesian v0.1.5 Updating `~/.julia/environments/v1.13/Manifest.toml` [47edcb42] + ADTypes v1.13.0 ⌅ [c29ec348] + AbstractDifferentiation v0.4.4 [621f4979] + AbstractFFTs v1.5.0 [99985d1d] + AbstractGPs v0.5.22 [1520ce14] + AbstractTrees v0.4.5 [7d9f7c33] + Accessors v0.1.42 [79e6a3ab] + Adapt v4.2.0 [66dad0bd] + AliasTables v1.1.3 [ec485272] + ArnoldiMethod v0.4.0 [4fba245c] + ArrayInterface v7.18.0 [a9b6321e] + Atomix v1.1.1 [6e4b80f9] + BenchmarkTools v1.6.0 [e2ed5e7c] + Bijections v0.1.9 [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 [861a8166] + Combinatorics v1.0.2 [38540f10] + CommonSolve v0.2.4 [bbf7d656] + CommonSubexpressions v0.3.1 [f70d9fcc] + CommonWorldInvalidations v1.0.0 [34da2185] + Compat v4.16.0 [b152e2b5] + CompositeTypes v0.1.4 [a33af91c] + CompositionsBase v0.1.2 ⌅ [187b0558] + ConstructionBase v1.5.6 [9a962f9c] + DataAPI v1.16.0 [864edb3b] + DataStructures v0.18.20 [e2d170a0] + DataValueInterfaces v1.0.0 [8bb1440f] + DelimitedFiles v1.9.1 [163ba53b] + DiffResults v1.1.0 [b552c78f] + DiffRules v1.15.1 [c78775a3] + DifferentiableFlatten v0.1.1 [b4f34e82] + Distances v0.10.12 [31c24e10] + Distributions v0.25.117 [ffbed154] + DocStringExtensions v0.9.3 [5b8099bc] + DomainSets v0.7.15 ⌅ [7c1d4256] + DynamicPolynomials v0.5.7 [4e289a0a] + EnumX v1.0.4 [90fa49ef] + ErrorfreeArithmetic v0.5.2 [e2ba6199] + ExprTools v0.1.10 [55351af7] + ExproniconLite v0.10.14 [9aa1b823] + FastClosures v0.3.2 [fa42c844] + FastRounding v0.3.1 [1a297f60] + FillArrays v1.13.0 [6a86dc24] + FiniteDiff v2.27.0 [1fa38f19] + Format v1.3.7 [f6369f11] + ForwardDiff v0.10.38 [069b7b12] + FunctionWrappers v1.1.3 [77dc65aa] + FunctionWrappersWrappers v0.1.3 ⌅ [d9f16b24] + Functors v0.4.12 [0c68f7d7] + GPUArrays v11.2.2 [46192b85] + GPUArraysCore v0.2.0 [86223c79] + Graphs v1.12.0 [076d061b] + HashArrayMappedTries v0.2.0 [34004b35] + HypergeometricFunctions v0.3.27 [7869d1d1] + IRTools v0.4.14 [615f187c] + IfElse v0.1.1 [d25df0c9] + Inflate v0.1.5 ⌅ [d1acc4aa] + IntervalArithmetic v0.20.9 [8197267c] + IntervalSets v0.7.10 [3587e190] + InverseFunctions v0.1.17 [b6b21f68] + Ipopt v1.7.2 [92d709cd] + IrrationalConstants v0.2.4 [42fd0dbc] + IterativeSolvers v0.9.4 [82899510] + IteratorInterfaceExtensions v1.0.0 [692b3bcd] + JLLWrappers v1.7.0 [682c06a0] + JSON v0.21.4 [0f8b85d8] + JSON3 v1.14.1 [ae98c720] + Jieko v0.2.1 [4076af6c] + JuMP v1.24.0 [63c18a36] + KernelAbstractions v0.9.34 [ec8451be] + KernelFunctions v0.10.64 [929cbde3] + LLVM v9.2.0 [b964fa9f] + LaTeXStrings v1.4.0 [2ee39098] + LabelledArrays v1.16.0 ⌅ [984bce1d] + LambertW v0.4.6 [23fbe1c1] + Latexify v0.16.6 [7a12625a] + LinearMaps v3.11.4 [5c8ed15e] + LinearOperators v2.9.0 [2ab3a3ac] + LogExpFunctions v0.3.29 [1914dd2f] + MacroTools v0.5.15 [b8f27783] + MathOptInterface v1.37.0 [e1d29d7a] + Missings v1.2.0 [2e0e35c7] + Moshi v0.3.5 [102ac46a] + MultivariatePolynomials v0.5.7 [d8a4904e] + MutableArithmetics v1.6.4 [a4795742] + NLPModels v0.21.3 [77ba4419] + NaNMath v1.1.2 [d9ec5142] + NamedTupleTools v0.14.3 [fb352abc] + NonconvexBayesian v0.1.5 [035190e5] + NonconvexCore v1.4.3 [bf347577] + NonconvexIpopt v0.4.3 [c48e48a2] + NonconvexUtils v0.4.3 [bac558e1] + OrderedCollections v1.8.0 [90014a1f] + PDMats v0.11.32 [65ce6f38] + PackageExtensionCompat v1.0.2 [d96e819e] + Parameters v0.12.3 [69de0a69] + Parsers v2.8.1 [d236fae5] + PreallocationTools v0.4.25 [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 [731186ca] + RecursiveArrayTools v3.31.0 [189a3867] + Reexport v1.2.2 [ae029012] + Requires v1.3.1 [79098fc4] + Rmath v0.8.0 [5eaf0fd0] + RoundingEmulator v0.2.1 [7e49a35a] + RuntimeGeneratedFunctions v0.5.13 [0bca4576] + SciMLBase v2.75.1 [c0aeaf25] + SciMLOperators v0.3.12 [53ae85a6] + SciMLStructures v1.6.1 [7e506255] + ScopedValues v1.3.0 [3cc68bcd] + SetRounding v0.2.1 [efcf1570] + Setfield v1.1.2 [699a6c99] + SimpleTraits v0.9.4 [ed01d8cd] + Sobol v1.5.0 [ff4d7338] + SolverCore v0.3.8 [a2af1166] + SortingAlgorithms v1.2.1 [47a9eef4] + SparseDiffTools v2.23.1 [dc90abb0] + SparseInverseSubset v0.1.2 [276daf66] + SpecialFunctions v2.5.0 [aedffcd0] + Static v1.1.1 [0d7ed370] + StaticArrayInterface v1.8.0 [90137ffa] + StaticArrays v1.9.12 [1e83bf80] + StaticArraysCore v1.4.3 [10745b16] + Statistics v1.11.1 [82ae8749] + StatsAPI v1.7.0 [2913bbd2] + StatsBase v0.34.4 [4c63d2b9] + StatsFuns v1.3.2 [09ab397b] + StructArrays v0.7.0 [856f2bd8] + StructTypes v1.11.0 [2efcf032] + SymbolicIndexingInterface v0.3.38 ⌃ [19f23fe9] + SymbolicLimits v0.2.1 ⌅ [d1185830] + SymbolicUtils v2.1.3 ⌅ [0c5d862f] + Symbolics v5.36.0 [3783bdb8] + TableTraits v1.0.1 [bd369af6] + Tables v1.12.0 [62fd8b95] + TensorCore v0.1.1 ⌅ [8ea1fca8] + TermInterface v0.4.1 [a759f4b9] + TimerOutputs v0.5.27 [3bb67fe8] + TranscodingStreams v0.11.3 [3a884ed6] + UnPack v1.0.2 [a7c27f48] + Unityper v0.1.6 [013be700] + UnsafeAtomics v0.3.0 [19fa3120] + VertexSafeGraphs v0.2.0 ⌅ [e88e6eb3] + Zygote v0.6.75 [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 v1.7.0 [7b1f6079] + FileWatching v1.11.0 [9fa8497b] + Future v1.11.0 [b77e0a4c] + InteractiveUtils v1.11.0 [ac6e5ff7] + JuliaSyntaxHighlighting v1.12.0 [4af54fe1] + LazyArtifacts v1.11.0 [b27032c2] + LibCURL v0.6.4 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.12.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [a63ad114] + Mmap v1.11.0 [ca575930] + NetworkOptions v1.3.0 [44cfe95a] + Pkg v1.12.0 [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 [1a1011a3] + SharedArrays v1.11.0 [6462fe0b] + Sockets v1.11.0 [2f01184e] + SparseArrays v1.12.0 [f489334b] + StyledStrings v1.11.0 [4607b0f0] + SuiteSparse [fa267f1f] + TOML v1.0.3 [a4e569a6] + Tar v1.10.0 [8dfed614] + Test v1.11.0 [cf7118a7] + UUIDs v1.11.0 [4ec0a83e] + Unicode v1.11.0 [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1 [deac9b47] + LibCURL_jll v8.11.1+1 [e37daf67] + LibGit2_jll v1.9.0+0 [29816b5a] + LibSSH2_jll v1.11.3+1 [14a3606d] + MozillaCACerts_jll v2024.12.31 [4536629a] + OpenBLAS_jll v0.3.29+0 [05823500] + OpenLibm_jll v0.8.5+0 [458c3c95] + OpenSSL_jll v3.0.16+0 [bea87d4a] + SuiteSparse_jll v7.8.3+2 [83775a58] + Zlib_jll v1.3.1+2 [8e850b90] + libblastrampoline_jll v5.12.0+0 [8e850ede] + nghttp2_jll v1.64.0+1 [3f19e933] + p7zip_jll v17.5.0+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. To see why use `status --outdated -m` Installation completed after 6.66s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompilation completed after 2017.96s ################################################################################ # Testing # Testing NonconvexBayesian Status `/tmp/jl_cUcNHe/Project.toml` [99985d1d] AbstractGPs v0.5.22 [d360d2e6] ChainRulesCore v1.25.1 ⌅ [d1acc4aa] IntervalArithmetic v0.20.9 [fb352abc] NonconvexBayesian v0.1.5 [035190e5] NonconvexCore v1.4.3 [bf347577] NonconvexIpopt v0.4.3 [b43a31b8] NonconvexNLopt v0.1.8 [d96e819e] Parameters v0.12.3 [189a3867] Reexport v1.2.2 [ed01d8cd] Sobol v1.5.0 ⌅ [e88e6eb3] Zygote v0.6.75 [37e2e46d] LinearAlgebra v1.12.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_cUcNHe/Manifest.toml` [47edcb42] ADTypes v1.13.0 ⌅ [c29ec348] AbstractDifferentiation v0.4.4 [621f4979] AbstractFFTs v1.5.0 [99985d1d] AbstractGPs v0.5.22 [1520ce14] AbstractTrees v0.4.5 [7d9f7c33] Accessors v0.1.42 [79e6a3ab] Adapt v4.2.0 [66dad0bd] AliasTables v1.1.3 [ec485272] ArnoldiMethod v0.4.0 [4fba245c] ArrayInterface v7.18.0 [a9b6321e] Atomix v1.1.1 [6e4b80f9] BenchmarkTools v1.6.0 [e2ed5e7c] Bijections v0.1.9 [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 [861a8166] Combinatorics v1.0.2 [38540f10] CommonSolve v0.2.4 [bbf7d656] CommonSubexpressions v0.3.1 [f70d9fcc] CommonWorldInvalidations v1.0.0 [34da2185] Compat v4.16.0 [b152e2b5] CompositeTypes v0.1.4 [a33af91c] CompositionsBase v0.1.2 ⌅ [187b0558] ConstructionBase v1.5.6 [9a962f9c] DataAPI v1.16.0 [864edb3b] DataStructures v0.18.20 [e2d170a0] DataValueInterfaces v1.0.0 [8bb1440f] DelimitedFiles v1.9.1 [163ba53b] DiffResults v1.1.0 [b552c78f] DiffRules v1.15.1 [c78775a3] DifferentiableFlatten v0.1.1 [b4f34e82] Distances v0.10.12 [31c24e10] Distributions v0.25.117 [ffbed154] DocStringExtensions v0.9.3 [5b8099bc] DomainSets v0.7.15 ⌅ [7c1d4256] DynamicPolynomials v0.5.7 [4e289a0a] EnumX v1.0.4 [90fa49ef] ErrorfreeArithmetic v0.5.2 [e2ba6199] ExprTools v0.1.10 [55351af7] ExproniconLite v0.10.14 [9aa1b823] FastClosures v0.3.2 [fa42c844] FastRounding v0.3.1 [1a297f60] FillArrays v1.13.0 [6a86dc24] FiniteDiff v2.27.0 [1fa38f19] Format v1.3.7 [f6369f11] ForwardDiff v0.10.38 [069b7b12] FunctionWrappers v1.1.3 [77dc65aa] FunctionWrappersWrappers v0.1.3 ⌅ [d9f16b24] Functors v0.4.12 [0c68f7d7] GPUArrays v11.2.2 [46192b85] GPUArraysCore v0.2.0 [86223c79] Graphs v1.12.0 [076d061b] HashArrayMappedTries v0.2.0 [34004b35] HypergeometricFunctions v0.3.27 [7869d1d1] IRTools v0.4.14 [615f187c] IfElse v0.1.1 [d25df0c9] Inflate v0.1.5 ⌅ [d1acc4aa] IntervalArithmetic v0.20.9 [8197267c] IntervalSets v0.7.10 [3587e190] InverseFunctions v0.1.17 [b6b21f68] Ipopt v1.7.2 [92d709cd] IrrationalConstants v0.2.4 [42fd0dbc] IterativeSolvers v0.9.4 [82899510] IteratorInterfaceExtensions v1.0.0 [692b3bcd] JLLWrappers v1.7.0 [682c06a0] JSON v0.21.4 [0f8b85d8] JSON3 v1.14.1 [ae98c720] Jieko v0.2.1 [4076af6c] JuMP v1.24.0 [63c18a36] KernelAbstractions v0.9.34 [ec8451be] KernelFunctions v0.10.64 [929cbde3] LLVM v9.2.0 [b964fa9f] LaTeXStrings v1.4.0 [2ee39098] LabelledArrays v1.16.0 ⌅ [984bce1d] LambertW v0.4.6 [23fbe1c1] Latexify v0.16.6 [7a12625a] LinearMaps v3.11.4 [5c8ed15e] LinearOperators v2.9.0 [2ab3a3ac] LogExpFunctions v0.3.29 [1914dd2f] MacroTools v0.5.15 [b8f27783] MathOptInterface v1.37.0 [e1d29d7a] Missings v1.2.0 [2e0e35c7] Moshi v0.3.5 [102ac46a] MultivariatePolynomials v0.5.7 [d8a4904e] MutableArithmetics v1.6.4 [a4795742] NLPModels v0.21.3 [76087f3c] NLopt v1.1.3 [77ba4419] NaNMath v1.1.2 [d9ec5142] NamedTupleTools v0.14.3 [fb352abc] NonconvexBayesian v0.1.5 [035190e5] NonconvexCore v1.4.3 [bf347577] NonconvexIpopt v0.4.3 [b43a31b8] NonconvexNLopt v0.1.8 [c48e48a2] NonconvexUtils v0.4.3 [bac558e1] OrderedCollections v1.8.0 [90014a1f] PDMats v0.11.32 [65ce6f38] PackageExtensionCompat v1.0.2 [d96e819e] Parameters v0.12.3 [69de0a69] Parsers v2.8.1 [d236fae5] PreallocationTools v0.4.25 [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 [731186ca] RecursiveArrayTools v3.31.0 [189a3867] Reexport v1.2.2 [ae029012] Requires v1.3.1 [79098fc4] Rmath v0.8.0 [5eaf0fd0] RoundingEmulator v0.2.1 [7e49a35a] RuntimeGeneratedFunctions v0.5.13 [0bca4576] SciMLBase v2.75.1 [c0aeaf25] SciMLOperators v0.3.12 [53ae85a6] SciMLStructures v1.6.1 [7e506255] ScopedValues v1.3.0 [3cc68bcd] SetRounding v0.2.1 [efcf1570] Setfield v1.1.2 [699a6c99] SimpleTraits v0.9.4 [ed01d8cd] Sobol v1.5.0 [ff4d7338] SolverCore v0.3.8 [a2af1166] SortingAlgorithms v1.2.1 [47a9eef4] SparseDiffTools v2.23.1 [dc90abb0] SparseInverseSubset v0.1.2 [276daf66] SpecialFunctions v2.5.0 [aedffcd0] Static v1.1.1 [0d7ed370] StaticArrayInterface v1.8.0 [90137ffa] StaticArrays v1.9.12 [1e83bf80] StaticArraysCore v1.4.3 [10745b16] Statistics v1.11.1 [82ae8749] StatsAPI v1.7.0 [2913bbd2] StatsBase v0.34.4 [4c63d2b9] StatsFuns v1.3.2 [88034a9c] StringDistances v0.11.3 [09ab397b] StructArrays v0.7.0 [856f2bd8] StructTypes v1.11.0 [2efcf032] SymbolicIndexingInterface v0.3.38 ⌃ [19f23fe9] SymbolicLimits v0.2.1 ⌅ [d1185830] SymbolicUtils v2.1.3 ⌅ [0c5d862f] Symbolics v5.36.0 [3783bdb8] TableTraits v1.0.1 [bd369af6] Tables v1.12.0 [62fd8b95] TensorCore v0.1.1 ⌅ [8ea1fca8] TermInterface v0.4.1 [a759f4b9] TimerOutputs v0.5.27 [3bb67fe8] TranscodingStreams v0.11.3 [3a884ed6] UnPack v1.0.2 [a7c27f48] Unityper v0.1.6 [013be700] UnsafeAtomics v0.3.0 [19fa3120] VertexSafeGraphs v0.2.0 ⌅ [e88e6eb3] Zygote v0.6.75 [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 [079eb43e] NLopt_jll v2.10.0+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 v1.7.0 [7b1f6079] FileWatching v1.11.0 [9fa8497b] Future v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [ac6e5ff7] JuliaSyntaxHighlighting v1.12.0 [4af54fe1] LazyArtifacts v1.11.0 [b27032c2] LibCURL v0.6.4 [76f85450] LibGit2 v1.11.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.12.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [a63ad114] Mmap v1.11.0 [ca575930] NetworkOptions v1.3.0 [44cfe95a] Pkg v1.12.0 [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 [1a1011a3] SharedArrays v1.11.0 [6462fe0b] Sockets v1.11.0 [2f01184e] SparseArrays v1.12.0 [f489334b] StyledStrings v1.11.0 [4607b0f0] SuiteSparse [fa267f1f] TOML v1.0.3 [a4e569a6] Tar v1.10.0 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.3.0+1 [deac9b47] LibCURL_jll v8.11.1+1 [e37daf67] LibGit2_jll v1.9.0+0 [29816b5a] LibSSH2_jll v1.11.3+1 [14a3606d] MozillaCACerts_jll v2024.12.31 [4536629a] OpenBLAS_jll v0.3.29+0 [05823500] OpenLibm_jll v0.8.5+0 [458c3c95] OpenSSL_jll v3.0.16+0 [bea87d4a] SuiteSparse_jll v7.8.3+2 [83775a58] Zlib_jll v1.3.1+2 [8e850b90] libblastrampoline_jll v5.12.0+0 [8e850ede] nghttp2_jll v1.64.0+1 [3f19e933] p7zip_jll v17.5.0+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 packages... 11165.4 ms ✓ StructArrays → StructArraysGPUArraysCoreExt 12727.4 ms ✓ NLopt → NLoptMathOptInterfaceExt 18638.9 ms ✓ NonconvexNLopt 3 dependencies successfully precompiled in 45 seconds. 150 already precompiled. Test Summary: | Total Time Surrogate | 0 3m16.2s WARNING: Detected access to binding `Main.g` in a world prior to its definition world. Julia 1.12 has introduced more strict world age semantics for global bindings. !!! This code may malfunction under Revise. !!! This code will error in future versions of Julia. Hint: Add an appropriate `invokelatest` around the access to this binding. ****************************************************************************** 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 ****************************************************************************** Test Summary: | Pass Total Time Cheap objective and constraints | 4 4 42.8s Test Summary: | Pass Total Time Expensive objective | 4 4 26.8s Test Summary: | Pass Total Time Expensive objective - postoptimize | 4 4 51.3s Test Summary: | Pass Total Time Expensive objective - no preinitialize | 4 4 19.7s Test Summary: | Pass Total Time Expensive inequality constraint | 4 4 1m07.2s Test Summary: | Pass Total Time Expensive inequality constraint with equality | 4 4 10.4s Test Summary: | Pass Total Time Two expensive inequality constraint | 4 4 19.0s Test Summary: | Pass Total Time Expensive equality constraint | 4 4 20.6s Test Summary: | Pass Total Time Expensive block constraint | 4 4 30.3s 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -3.0000000e+00 0.00e+00 2.03e-13 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -3.0000000e+00 0.00e+00 7.46e-07 -5.4 7.54e-07 - 9.90e-01 1.00e+00f 1 2 -3.0000000e+00 0.00e+00 9.21e-13 -1.5 1.73e+00 - 1.00e+00 1.00e+00f 1 3 -3.0000000e+00 0.00e+00 4.56e-14 -2.2 1.43e-01 - 1.00e+00 1.00e+00f 1 4 -3.0000000e+00 0.00e+00 1.07e-14 -3.3 5.01e-02 - 1.00e+00 1.00e+00f 1 5 -3.0000000e+00 0.00e+00 2.76e-15 -4.9 1.31e-02 - 1.00e+00 1.00e+00h 1 6 -3.0000000e+00 0.00e+00 1.84e-09 -7.4 1.84e-09 - 1.00e+00 1.00e+00h 1 7 -3.0000000e+00 0.00e+00 4.18e-11 -9.0 4.18e-11 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 7 (scaled) (unscaled) Objective...............: -2.9999999999998987e+00 -2.9999999999998987e+00 Dual infeasibility......: 4.1752169907994055e-11 4.1752169907994055e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090938880993e-10 9.0909090938880993e-10 Overall NLP error.......: 9.0909090938880993e-10 9.0909090938880993e-10 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 8 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.061 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -2.9998200e+00 0.00e+00 2.65e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -2.9998204e+00 0.00e+00 2.93e-03 -5.4 3.39e-04 - 9.90e-01 1.00e+00f 1 2 -2.9994349e+00 0.00e+00 5.74e-03 -1.5 1.93e-01 - 1.00e+00 1.00e+00f 1 3 -2.9995689e+00 0.00e+00 1.33e-03 -2.2 4.68e-02 - 1.00e+00 1.00e+00h 1 4 -2.9996964e+00 0.00e+00 7.70e-04 -3.3 8.58e-02 - 1.00e+00 1.00e+00h 1 5 -2.9998665e+00 0.00e+00 3.14e-04 -3.3 1.44e-01 - 1.00e+00 1.00e+00h 1 6 -2.9999294e+00 0.00e+00 2.15e-04 -5.2 1.01e-01 - 9.99e-01 1.00e+00h 1 7 -2.9999679e+00 0.00e+00 1.06e-04 -7.0 1.21e-01 - 1.00e+00 1.00e+00h 1 8 -2.9999845e+00 0.00e+00 5.32e-05 -8.4 1.07e-01 - 1.00e+00 1.00e+00h 1 9 -2.9999927e+00 0.00e+00 2.60e-05 -9.7 1.07e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9999965e+00 0.00e+00 1.28e-05 -11.0 1.02e-01 - 1.00e+00 1.00e+00h 1 11 -2.9999983e+00 0.00e+00 6.32e-06 -11.0 9.95e-02 - 1.00e+00 1.00e+00h 1 12 -2.9999992e+00 0.00e+00 3.12e-06 -11.0 9.65e-02 - 1.00e+00 1.00e+00h 1 13 -2.9999996e+00 0.00e+00 1.54e-06 -11.0 9.39e-02 - 1.00e+00 1.00e+00h 1 14 -2.9999998e+00 0.00e+00 7.59e-07 -11.0 9.15e-02 - 1.00e+00 1.00e+00h 1 15 -2.9999999e+00 0.00e+00 3.75e-07 -11.0 8.92e-02 - 1.00e+00 1.00e+00h 1 16 -3.0000000e+00 0.00e+00 1.85e-07 -11.0 8.72e-02 - 1.00e+00 1.00e+00h 1 17 -3.0000000e+00 0.00e+00 9.18e-08 -11.0 8.52e-02 - 1.00e+00 1.00e+00h 1 18 -3.0000000e+00 0.00e+00 4.54e-08 -11.0 8.34e-02 - 1.00e+00 1.00e+00h 1 19 -3.0000000e+00 0.00e+00 2.25e-08 -11.0 8.17e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -3.0000000e+00 0.00e+00 1.11e-08 -11.0 8.01e-02 - 1.00e+00 1.00e+00h 1 21 -3.0000000e+00 0.00e+00 5.51e-09 -11.0 7.86e-02 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 21 (scaled) (unscaled) Objective...............: -2.9999999988032631e+00 -2.9999999988032631e+00 Dual infeasibility......: 5.5123409436865220e-09 5.5123409436865220e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999978e-12 9.9999999999999978e-12 Overall NLP error.......: 5.5123409436865220e-09 5.5123409436865220e-09 Number of objective function evaluations = 22 Number of objective gradient evaluations = 22 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 22 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 22 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 3.34e-06 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 3.0085694e+00 0.00e+00 6.83e-02 -5.3 2.28e-06 - 9.90e-01 1.00e+00f 1 2 2.5181800e+00 0.00e+00 2.48e+00 -1.4 1.08e-01 - 1.00e+00 1.00e+00f 1 3 -2.9594089e+00 2.09e+01 2.37e-01 -0.7 9.60e+00 - 1.00e+00 1.00e+00f 1 4 -2.9753782e+00 5.21e+00 6.80e-02 -2.2 1.20e+01 - 9.98e-01 1.00e+00h 1 5 -2.9704355e+00 1.17e+00 2.04e-02 -2.6 2.93e+00 - 9.69e-01 1.00e+00h 1 6 -2.9653580e+00 1.35e-01 1.45e-03 -3.6 1.68e-01 - 1.00e+00 1.00e+00h 1 7 -2.9644315e+00 2.32e-03 1.08e-05 -5.6 8.63e-03 - 1.00e+00 1.00e+00h 1 8 -2.9644145e+00 0.00e+00 2.83e-08 -7.7 2.57e-04 - 1.00e+00 1.00e+00h 1 9 -2.9644146e+00 0.00e+00 1.36e-08 -11.0 2.66e-06 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9644146e+00 0.00e+00 1.52e-08 -11.0 2.61e-08 - 1.00e+00 1.00e+00h 1 11 -2.9644146e+00 0.00e+00 1.68e-08 -11.0 2.90e-08 - 1.00e+00 1.00e+00h 1 12 -2.9644146e+00 0.00e+00 1.87e-08 -11.0 3.22e-08 - 1.00e+00 1.00e+00h 1 13 -2.9644146e+00 0.00e+00 1.97e-08 -11.0 1.87e-08 - 1.00e+00 1.00e+00h 1 14 -2.9644146e+00 0.00e+00 2.09e-08 -11.0 1.97e-08 - 1.00e+00 1.00e+00h 1 15 -2.9644146e+00 0.00e+00 2.21e-08 -11.0 2.09e-08 - 1.00e+00 1.00e+00h 1 16 -2.9644146e+00 0.00e+00 2.34e-08 -11.0 2.21e-08 - 1.00e+00 1.00e+00h 1 17 -2.9644146e+00 0.00e+00 2.47e-08 -11.0 2.34e-08 - 1.00e+00 1.00e+00h 1 18 -2.9644146e+00 0.00e+00 2.61e-08 -11.0 2.47e-08 - 1.00e+00 1.00e+00h 1 19 -2.9644146e+00 0.00e+00 2.76e-08 -11.0 2.61e-08 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -2.9644146e+00 0.00e+00 2.92e-08 -11.0 2.76e-08 - 1.00e+00 1.00e+00h 1 21 -2.9644146e+00 0.00e+00 3.09e-08 -11.0 2.92e-08 - 1.00e+00 1.00e+00h 1 22 -2.9644146e+00 0.00e+00 3.27e-08 -11.0 3.09e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 22 (scaled) (unscaled) Objective...............: -2.9644145580324328e+00 -2.9644145580324328e+00 Dual infeasibility......: 3.2698142831495403e-08 3.2698142831495403e-08 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000004e-11 1.0000000000000004e-11 Overall NLP error.......: 3.2698142831495403e-08 3.2698142831495403e-08 Number of objective function evaluations = 23 Number of objective gradient evaluations = 23 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 23 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 23 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.173 EXIT: Solved To Acceptable Level. 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.19e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9834241e+00 0.00e+00 2.17e+00 -1.2 5.75e-02 - 9.95e-01 1.00e+00f 1 2 -1.4898376e+00 0.00e+00 1.22e+00 -0.6 2.56e+01 - 1.00e+00 5.04e-01f 1 3 -1.5210694e+00 0.00e+00 1.78e-02 -1.9 1.06e+01 - 1.00e+00 1.00e+00h 1 4 -1.5215094e+00 0.00e+00 5.85e-04 -7.7 6.81e-04 - 9.90e-01 9.79e-01h 1 5 -1.5215138e+00 0.00e+00 3.40e-08 -9.7 5.60e-06 - 9.99e-01 9.99e-01h 1 6 -1.5215139e+00 0.00e+00 6.21e-11 -11.0 3.84e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 6 (scaled) (unscaled) Objective...............: -1.5215138517734492e+00 -1.5215138517734492e+00 Dual infeasibility......: 6.2133853617751811e-11 6.2133853617751811e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9994014846060963e-08 9.9994014846060963e-08 Complementarity.........: 1.0000289243941107e-11 1.0000289243941107e-11 Overall NLP error.......: 6.2133853617751811e-11 6.2133853617751811e-11 Number of objective function evaluations = 7 Number of objective gradient evaluations = 7 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 7 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 7 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.054 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.08e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9570327e+00 0.00e+00 1.90e+00 -1.4 1.77e-01 - 9.96e-01 1.00e+00f 1 2 2.1679692e+00 3.46e-01 1.15e+00 -1.8 6.05e+00 - 1.00e+00 3.42e-01f 1 3 2.2650237e+00 5.28e-03 8.35e-02 -3.5 2.19e-02 - 1.00e+00 1.00e+00h 1 4 2.2665523e+00 0.00e+00 1.91e-02 -4.6 2.30e-03 - 1.00e+00 1.00e+00h 1 5 2.2662385e+00 0.00e+00 9.82e-02 -6.3 3.05e-03 - 1.00e+00 1.00e+00h 1 6 2.2581508e+00 0.00e+00 5.23e-01 -8.0 1.58e-02 - 1.00e+00 1.00e+00h 1 7 1.2555713e-01 0.00e+00 4.38e+00 -8.7 5.12e-01 - 1.00e+00 1.00e+00f 1 8 -2.4568619e+00 0.00e+00 1.64e+00 -6.6 1.22e+01 - 1.00e+00 2.98e-01f 1 9 -2.8985267e+00 0.00e+00 3.55e-01 -4.8 2.86e+00 - 4.11e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9301600e+00 0.00e+00 1.43e-01 -3.2 1.14e+00 - 1.00e+00 1.00e+00f 1 11 -2.9686627e+00 0.00e+00 6.19e-02 -4.1 4.66e-01 - 1.00e+00 1.00e+00h 1 12 -2.9823777e+00 0.00e+00 3.37e-02 -4.7 3.90e-01 - 1.00e+00 1.00e+00h 1 13 -2.9910698e+00 0.00e+00 1.73e-02 -5.7 4.10e-01 - 1.00e+00 1.00e+00h 1 14 -2.9957749e+00 0.00e+00 8.84e-03 -6.5 3.74e-01 - 1.00e+00 1.00e+00h 1 15 -2.9982323e+00 0.00e+00 5.24e-03 -4.8 3.96e-01 - 9.99e-01 1.00e+00h 1 16 -2.9993272e+00 0.00e+00 1.99e-03 -5.4 4.70e-01 - 1.00e+00 1.00e+00h 1 17 -2.9997854e+00 0.00e+00 5.50e-04 -5.6 6.17e-01 - 1.00e+00 1.00e+00h 1 18 -2.9998164e+00 0.00e+00 1.70e-04 -6.8 3.50e-01 - 1.00e+00 1.00e+00h 1 19 -2.9998375e+00 0.00e+00 2.98e-04 -7.7 1.71e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -2.9998547e+00 0.00e+00 2.89e-04 -9.7 8.98e-02 - 1.00e+00 1.00e+00h 1 21 -2.9998988e+00 0.00e+00 2.38e-04 -6.8 1.92e+00 - 1.00e+00 1.30e-01h 1 22 -2.9999056e+00 0.00e+00 8.84e-05 -8.0 5.44e-02 - 1.00e+00 1.00e+00h 1 23 -2.9999085e+00 0.00e+00 8.93e-06 -9.9 6.91e-02 - 1.00e+00 1.00e+00h 1 24 -2.9999085e+00 0.00e+00 2.48e-07 -10.7 3.71e-03 - 1.00e+00 1.00e+00h 1 25 -2.9999085e+00 0.00e+00 7.97e-10 -11.0 1.75e-04 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 25 (scaled) (unscaled) Objective...............: -2.9999085026527994e+00 -2.9999085026527994e+00 Dual infeasibility......: 7.9746639357931193e-10 7.9746639357931193e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000468306737792e-11 1.0000468306737792e-11 Overall NLP error.......: 7.9746639357931193e-10 7.9746639357931193e-10 Number of objective function evaluations = 26 Number of objective gradient evaluations = 26 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 26 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 26 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.195 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.47e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 3.0084835e+00 0.00e+00 8.88e-01 -5.3 8.93e-03 - 9.90e-01 1.00e+00f 1 2 2.9507643e+00 0.00e+00 1.52e+00 -2.6 2.19e+00 - 1.00e+00 1.00e+00f 1 3 -3.8289186e-02 1.39e+02 2.49e+00 -2.7 1.40e+00 - 1.00e+00 1.00e+00f 1 4 1.3395527e+00 1.16e+00 6.09e-01 -3.7 8.17e-01 - 1.00e+00 1.00e+00h 1 5 1.2857154e+00 3.95e+00 4.72e-01 -1.7 1.36e+00 - 1.00e+00 4.66e-01h 1 6 1.3238968e+00 3.84e-01 3.11e-02 -2.0 1.87e-01 - 1.00e+00 1.00e+00h 1 7 1.3297052e+00 0.00e+00 4.20e-03 -4.0 5.87e-01 - 9.99e-01 1.00e+00h 1 8 1.3296848e+00 0.00e+00 2.33e-05 -5.7 1.18e-02 - 1.00e+00 1.00e+00h 1 9 1.3296834e+00 9.45e-10 5.99e-08 -11.0 9.13e-05 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.3296834e+00 0.00e+00 2.11e-10 -11.0 1.76e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: 1.3296834369962607e+00 1.3296834369962607e+00 Dual infeasibility......: 2.1060477014265785e-10 2.1060477014265785e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000013696232641e-11 1.0000013696232641e-11 Overall NLP error.......: 2.1060477014265785e-10 2.1060477014265785e-10 Number of objective function evaluations = 11 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 11 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.087 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.56e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9150212e+00 0.00e+00 2.39e+00 -1.4 3.22e-02 - 9.92e-01 1.00e+00f 1 2 1.1325390e-01 1.65e+02 6.02e-01 -1.2 3.82e+00 - 9.98e-01 5.95e-01f 1 3 2.4420164e+00 0.00e+00 6.53e-01 -0.9 2.92e+00 - 8.87e-01 1.00e+00h 1 4 2.3011852e+00 3.99e+00 6.08e-01 -2.4 5.50e+00 - 9.98e-01 1.00e+00h 1 5 2.3221010e+00 1.02e+00 5.07e-02 -3.1 1.06e+00 - 1.00e+00 1.00e+00h 1 6 2.3396701e+00 1.50e-02 1.68e-02 -4.5 6.51e-02 - 1.00e+00 1.00e+00h 1 7 2.3399269e+00 1.10e-04 3.06e-03 -6.4 1.11e-03 - 1.00e+00 1.00e+00h 1 8 2.3399281e+00 1.79e-05 1.32e-04 -8.5 4.00e-04 - 1.00e+00 1.00e+00h 1 9 2.3399284e+00 7.51e-11 2.95e-09 -11.0 2.38e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 2.3399284253464567e+00 2.3399284253464567e+00 Dual infeasibility......: 2.9498950643302990e-09 2.9498950643302990e-09 Constraint violation....: 7.5071110726696379e-11 7.5071110726696379e-11 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0015424680279248e-11 1.0015424680279248e-11 Overall NLP error.......: 2.9498950643302990e-09 2.9498950643302990e-09 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 10 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.075 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.44e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.8805478e+00 0.00e+00 1.82e+00 -1.0 9.80e-02 - 9.95e-01 1.00e+00f 1 2 1.2040878e+00 1.04e+02 6.01e-01 -1.5 1.57e+00 - 9.99e-01 1.00e+00f 1 3 2.7130601e+00 7.24e+00 4.98e-01 -1.4 1.29e+00 - 1.00e+00 1.00e+00h 1 4 2.4025442e+00 1.86e+01 5.65e-01 -1.9 9.51e-01 - 1.00e+00 1.00e+00h 1 5 2.6488906e+00 7.60e+00 4.23e-01 -2.6 8.99e-01 - 1.00e+00 1.00e+00h 1 6 2.7102976e+00 2.62e+00 8.64e-02 -3.5 1.10e-01 - 1.00e+00 1.00e+00h 1 7 2.7603373e+00 4.08e-02 5.33e-02 -5.2 4.48e-02 - 1.00e+00 1.00e+00h 1 8 2.7611165e+00 1.54e-04 2.12e-03 -6.9 1.15e-03 - 1.00e+00 1.00e+00h 1 9 2.7611193e+00 4.61e-06 2.57e-04 -8.8 1.58e-04 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.7611193e+00 3.35e-08 4.83e-09 -11.0 1.35e-05 - 1.00e+00 1.00e+00h 1 11 2.7611193e+00 0.00e+00 1.29e-11 -11.0 1.14e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 2.7611193484515026e+00 2.7611193484515026e+00 Dual infeasibility......: 1.2870818993926392e-11 1.1639265843575589e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999897e-12 9.9999999999999897e-12 Overall NLP error.......: 1.2870818993926392e-11 1.1639265843575589e-11 Number of objective function evaluations = 12 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 12 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 12 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.095 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.69e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9276485e+00 0.00e+00 8.20e-01 -0.8 1.38e-01 - 9.96e-01 1.00e+00f 1 2 2.7842751e+00 6.32e+00 2.38e-01 -1.9 2.38e+00 - 1.00e+00 9.98e-01h 1 3 2.7077944e+00 7.64e+00 8.39e-02 -3.4 2.56e-01 - 1.00e+00 1.00e+00h 1 4 2.8275990e+00 5.19e-01 5.71e-02 -4.6 8.71e-02 - 1.00e+00 1.00e+00h 1 5 2.7747264e+00 2.91e+00 8.44e-02 -6.0 1.99e-01 - 1.00e+00 1.00e+00h 1 6 2.8112208e+00 1.08e+00 8.49e-02 -6.7 1.42e-01 - 1.00e+00 1.00e+00h 1 7 2.8112154e+00 7.88e-01 2.22e-02 -4.6 1.12e-01 - 1.00e+00 1.00e+00h 1 8 2.8246030e+00 9.05e-03 1.42e-02 -6.5 3.04e-02 - 1.00e+00 1.00e+00h 1 9 2.8247348e+00 7.55e-04 3.37e-03 -8.3 3.46e-03 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.8247428e+00 2.06e-04 6.48e-05 -10.2 1.81e-03 - 1.00e+00 1.00e+00h 1 11 2.8247464e+00 1.31e-07 1.60e-07 -11.0 4.56e-05 - 1.00e+00 1.00e+00h 1 12 2.8247464e+00 0.00e+00 2.88e-10 -11.0 3.10e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 2.8247463708480507e+00 2.8247463708480507e+00 Dual infeasibility......: 2.8760329176285035e-10 2.8760329176285035e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999967294e-12 9.9999999999967294e-12 Overall NLP error.......: 2.8760329176285035e-10 2.8760329176285035e-10 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.167 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.87e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9451278e+00 0.00e+00 5.50e-01 -1.0 1.63e-01 - 9.91e-01 1.00e+00f 1 2 2.4403586e+00 1.53e+01 5.98e-01 -1.9 2.34e+00 - 1.00e+00 1.00e+00h 1 3 2.7156597e+00 4.43e+00 1.69e-01 -3.0 2.28e-01 - 1.00e+00 1.00e+00h 1 4 2.8014717e+00 2.27e+00 3.85e-01 -3.6 2.15e-01 - 1.00e+00 1.00e+00h 1 5 2.8167366e+00 1.20e+00 1.93e-01 -4.5 1.07e-01 - 1.00e+00 1.00e+00h 1 6 2.8527062e+00 5.69e-02 1.22e-01 -6.2 4.60e-02 - 1.00e+00 1.00e+00h 1 7 2.8544310e+00 6.19e-04 9.52e-03 -7.7 3.52e-03 - 1.00e+00 1.00e+00h 1 8 2.8544339e+00 2.11e-04 4.00e-03 -9.1 1.44e-03 - 1.00e+00 1.00e+00h 1 9 2.8543954e+00 1.21e-03 3.56e-03 -10.5 3.45e-03 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.8544320e+00 2.01e-05 9.10e-05 -11.0 4.56e-04 - 1.00e+00 1.00e+00h 1 11 2.8544326e+00 1.04e-07 1.86e-07 -11.0 3.21e-05 - 1.00e+00 1.00e+00h 1 12 2.8544326e+00 0.00e+00 3.02e-10 -11.0 6.52e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 2.8544325811135272e+00 2.8544325811135272e+00 Dual infeasibility......: 3.0210584034406907e-10 3.0210584034406907e-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.......: 3.0210584034406907e-10 3.0210584034406907e-10 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.109 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9656121e+00 0.00e+00 2.21e-01 -1.0 1.54e-01 - 9.91e-01 1.00e+00f 1 2 2.9105079e+00 1.89e+00 8.11e-01 -2.2 8.04e-01 - 1.00e+00 1.00e+00h 1 3 2.1551441e+00 1.83e+01 3.99e-01 -1.6 1.19e+00 - 1.00e+00 1.00e+00h 1 4 2.5207761e+00 4.50e+00 1.88e-01 -2.6 3.68e-01 - 1.00e+00 1.00e+00h 1 5 2.6397507e+00 5.39e-01 2.34e-02 -2.7 1.01e-01 - 9.98e-01 1.00e+00h 1 6 2.6569486e+00 9.91e-03 2.58e-03 -4.6 6.78e-02 - 1.00e+00 1.00e+00h 1 7 2.6572736e+00 0.00e+00 3.74e-05 -6.3 8.56e-04 - 1.00e+00 1.00e+00h 1 8 2.6572735e+00 1.53e-08 1.26e-07 -11.0 2.39e-05 - 1.00e+00 1.00e+00h 1 9 2.6572735e+00 0.00e+00 1.38e-12 -11.0 1.40e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 2.6572734929132640e+00 2.6572734929132640e+00 Dual infeasibility......: 1.3833587053646568e-12 1.3833587053646568e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000024230073572e-11 1.0000024230073572e-11 Overall NLP error.......: 1.0000024230073572e-11 1.0000024230073572e-11 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 10 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.078 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.99e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9698557e+00 0.00e+00 1.18e-01 -0.8 1.33e-01 - 9.98e-01 1.00e+00f 1 2 2.5926669e+00 3.58e+00 1.16e+00 -1.8 2.63e+00 - 1.00e+00 9.03e-01h 1 3 1.9777547e+00 4.75e+00 4.43e-01 -2.7 5.41e-01 - 1.00e+00 1.00e+00h 1 4 2.0174366e+00 1.87e+00 5.11e-01 -3.2 2.71e-01 - 1.00e+00 1.00e+00h 1 5 1.5366689e+00 4.73e+00 4.66e-01 -1.3 3.78e+00 - 1.00e+00 1.03e-01f 1 6 1.8692707e+00 3.82e-01 6.12e-02 -2.8 1.76e-01 - 9.98e-01 1.00e+00h 1 7 1.9005040e+00 4.20e-03 2.57e-03 -4.0 5.00e-02 - 1.00e+00 1.00e+00h 1 8 1.9007596e+00 0.00e+00 1.88e-04 -6.1 4.96e-04 - 1.00e+00 1.00e+00h 1 9 1.9007577e+00 0.00e+00 1.16e-06 -8.1 9.84e-06 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.9007577e+00 0.00e+00 3.31e-10 -11.0 8.52e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: 1.9007577010540224e+00 1.9007577010540224e+00 Dual infeasibility......: 3.3136341239672168e-10 3.3136341239672168e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9832382868293712e-09 9.9832382868293712e-09 Complementarity.........: 1.0016234978140294e-11 1.0016234978140294e-11 Overall NLP error.......: 3.3136341239672168e-10 3.3136341239672168e-10 Number of objective function evaluations = 11 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 11 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.097 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.95e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9692903e+00 0.00e+00 1.46e-01 -0.8 1.36e-01 - 9.97e-01 1.00e+00f 1 2 2.6763211e+00 2.67e+00 1.07e+00 -1.7 2.49e+00 - 1.00e+00 9.52e-01h 1 3 2.2653089e+00 1.10e+00 7.06e-01 -2.5 3.94e-01 - 1.00e+00 1.00e+00h 1 4 9.3868705e-01 1.21e+01 1.23e+00 -2.1 1.18e+00 - 1.00e+00 9.76e-01h 1 5 1.7976867e+00 1.05e+00 5.65e-01 -2.7 5.72e-01 - 1.00e+00 1.00e+00h 1 6 1.8462108e+00 2.71e-01 1.11e-01 -1.2 8.40e-01 - 9.18e-01 1.00e+00f 1 7 1.8963516e+00 1.72e-01 3.45e-01 -1.4 3.99e-01 - 1.00e+00 1.00e+00h 1 8 1.8330997e+00 4.34e-01 5.33e-03 -2.5 4.27e-01 - 9.99e-01 1.00e+00h 1 9 1.8688131e+00 1.30e-02 2.10e-02 -3.8 4.68e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.8695909e+00 2.48e-03 2.26e-03 -5.5 1.86e-02 - 1.00e+00 1.00e+00h 1 11 1.8698004e+00 8.30e-05 1.45e-04 -6.8 3.24e-03 - 1.00e+00 1.00e+00h 1 12 1.8698078e+00 9.43e-08 3.75e-07 -8.6 1.22e-04 - 1.00e+00 1.00e+00h 1 13 1.8698078e+00 0.00e+00 1.54e-10 -11.0 8.21e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 13 (scaled) (unscaled) Objective...............: 1.8698077767045007e+00 1.8698077767045007e+00 Dual infeasibility......: 1.5354170712633675e-10 1.5354170712633675e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0006327011927535e-11 1.0006327011927535e-11 Overall NLP error.......: 1.5354170712633675e-10 1.5354170712633675e-10 Number of objective function evaluations = 14 Number of objective gradient evaluations = 14 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 14 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 14 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.125 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9720391e+00 0.00e+00 1.35e-01 -0.9 1.21e-01 - 9.98e-01 1.00e+00f 1 2 1.7520640e+00 7.98e+00 1.10e+00 -1.3 6.33e+00 - 1.00e+00 3.73e-01f 1 3 1.9010273e+00 8.05e-01 9.94e-01 -1.8 9.68e-01 - 9.95e-01 1.00e+00h 1 4 1.1504592e+00 0.00e+00 2.12e+00 -2.1 1.05e+00 - 9.98e-01 1.00e+00h 1 5 -1.1815119e+00 0.00e+00 1.65e+00 -0.5 1.06e+02 - 4.82e-01 1.18e-01f 1 6 -1.3488752e+00 0.00e+00 1.73e-01 -1.6 1.76e+01 - 8.75e-01 1.00e+00h 1 7 -1.3401230e+00 0.00e+00 2.48e-01 -2.4 3.00e-01 - 9.99e-01 1.00e+00h 1 8 -1.3563296e+00 0.00e+00 2.27e-02 -1.9 7.29e-01 - 1.00e+00 1.00e+00h 1 9 -1.3565568e+00 0.00e+00 3.98e-02 -3.6 4.86e-02 - 9.94e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.3593935e+00 0.00e+00 3.29e-02 -4.5 1.41e-01 - 1.00e+00 1.00e+00h 1 11 -1.3664599e+00 0.00e+00 1.50e-01 -3.8 3.62e+00 - 1.00e+00 8.85e-02h 2 12 -1.3662497e+00 0.00e+00 2.82e-02 -3.8 1.77e-01 - 1.00e+00 1.00e+00h 1 13 -1.3702090e+00 0.00e+00 4.47e-02 -4.8 1.92e-01 - 1.00e+00 1.00e+00h 1 14 -1.3636178e+00 0.00e+00 2.29e-01 -6.0 3.07e-01 - 9.37e-01 1.00e+00H 1 15 -1.3725164e+00 0.00e+00 4.15e-02 -5.2 5.94e-01 - 1.00e+00 1.00e+00f 1 16 -1.3736376e+00 0.00e+00 3.73e-02 -6.7 9.79e-02 - 1.00e+00 1.00e+00h 1 17 -1.3774540e+00 0.00e+00 1.73e-02 -8.1 3.11e-01 - 1.00e+00 1.00e+00h 1 18 -1.3775038e+00 0.00e+00 2.23e-02 -5.8 3.73e-01 - 1.00e+00 4.32e-01h 1 19 -1.3776047e+00 0.00e+00 1.39e-03 -6.4 5.03e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -1.3776105e+00 0.00e+00 5.37e-04 -8.6 6.37e-03 - 1.00e+00 1.00e+00h 1 21 -1.3776120e+00 0.00e+00 7.50e-05 -11.0 5.16e-03 - 1.00e+00 1.00e+00h 1 22 -1.3776120e+00 0.00e+00 2.52e-07 -11.0 9.10e-05 - 1.00e+00 1.00e+00h 1 23 -1.3776120e+00 0.00e+00 8.52e-09 -11.0 1.04e-05 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 23 (scaled) (unscaled) Objective...............: -1.3776120034333474e+00 -1.3776120034333474e+00 Dual infeasibility......: 8.5150134851273238e-09 8.5150134851273238e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.8395368035091277e-11 1.8395368035091277e-11 Overall NLP error.......: 8.5150134851273238e-09 8.5150134851273238e-09 Number of objective function evaluations = 28 Number of objective gradient evaluations = 24 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 28 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 24 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.218 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9720391e+00 0.00e+00 1.35e-01 -0.9 1.21e-01 - 9.98e-01 1.00e+00f 1 2 1.7520695e+00 7.98e+00 1.10e+00 -1.3 6.33e+00 - 1.00e+00 3.73e-01f 1 3 1.9010282e+00 8.05e-01 9.94e-01 -1.8 9.68e-01 - 9.95e-01 1.00e+00h 1 4 1.1504675e+00 0.00e+00 2.12e+00 -2.1 1.05e+00 - 9.98e-01 1.00e+00h 1 5 -1.1723962e+00 0.00e+00 1.67e+00 -0.5 1.06e+02 - 4.83e-01 1.17e-01f 1 6 -1.1483985e+00 0.00e+00 8.17e-01 -1.5 1.83e+01 - 8.53e-01 1.00e+00h 1 7 -1.2483029e+00 0.00e+00 4.49e-01 -1.2 3.49e+00 - 9.26e-01 8.16e-01h 1 8 -1.3393286e+00 0.00e+00 1.70e-01 -2.7 8.56e-01 - 9.98e-01 1.00e+00h 1 9 -1.3469480e+00 0.00e+00 7.85e-02 -4.0 7.36e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.3479481e+00 0.00e+00 4.94e-03 -4.1 1.75e-01 - 1.00e+00 1.00e+00h 1 11 -1.3480269e+00 0.00e+00 1.58e-03 -6.3 1.02e-02 - 1.00e+00 1.00e+00h 1 12 -1.3480360e+00 0.00e+00 4.41e-05 -6.7 3.04e-04 - 1.00e+00 9.83e-01h 1 13 -1.3480360e+00 0.00e+00 2.26e-07 -11.0 1.69e-04 - 1.00e+00 9.98e-01h 1 14 -1.3480360e+00 0.00e+00 8.92e-11 -11.0 3.93e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: -1.3480360133010052e+00 -1.3480360133010052e+00 Dual infeasibility......: 8.9238129887913718e-11 8.9238129887913718e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.6706237742922359e-09 9.6706237742922359e-09 Complementarity.........: 1.0000068264316302e-11 1.0000068264316302e-11 Overall NLP error.......: 8.9238129887913718e-11 8.9238129887913718e-11 Number of objective function evaluations = 15 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 15 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.148 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9752089e+00 0.00e+00 1.45e-01 -1.0 1.06e-01 - 9.94e-01 1.00e+00f 1 2 2.9353796e+00 0.00e+00 6.51e-01 -2.3 8.81e-01 - 9.94e-01 1.00e+00h 1 3 2.1975093e+00 1.28e+00 1.36e+00 -2.7 6.59e-01 - 1.00e+00 1.00e+00h 1 4 1.9485024e+00 0.00e+00 1.06e+00 -1.4 9.45e-01 - 1.00e+00 1.00e+00h 1 5 8.9135539e-01 0.00e+00 9.29e-01 -7.5 2.81e+01 - 9.09e-02 2.17e-01f 1 6 -4.3071537e-01 0.00e+00 1.57e+00 -1.5 4.18e+00 - 1.21e-01 1.00e+00f 1 7 -1.0138582e+00 3.80e+00 1.85e+00 -0.8 8.66e+00 - 8.07e-01 1.00e+00f 1 8 -9.9908090e-01 0.00e+00 7.61e-02 -2.2 5.47e+00 - 1.00e+00 1.00e+00h 1 9 -9.9596448e-01 0.00e+00 4.41e-02 -7.4 2.57e+00 - 9.79e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.0009947e+00 0.00e+00 6.12e-02 -4.4 3.30e-01 - 1.00e+00 1.00e+00h 1 11 -1.0099548e+00 0.00e+00 2.20e-02 -5.1 6.86e-01 - 1.00e+00 1.00e+00h 1 12 -1.0149077e+00 5.14e-03 1.99e-02 -5.8 2.45e-01 - 1.00e+00 1.00e+00h 1 13 -1.0627365e+00 0.00e+00 7.69e-02 -3.0 1.50e+00 - 4.03e-01 1.00e+00h 1 14 -1.1194553e+00 0.00e+00 1.97e-01 -3.6 9.73e+00 - 6.19e-01 1.82e-01h 1 15 -1.1795351e+00 0.00e+00 1.92e-01 -3.6 1.23e+00 - 1.00e+00 1.00e+00h 1 16 -1.1803171e+00 0.00e+00 3.96e-02 -1.8 2.46e-01 - 1.00e+00 1.00e+00h 1 17 -1.1892060e+00 0.00e+00 1.42e-02 -3.2 7.64e-02 - 9.51e-01 1.00e+00h 1 18 -1.1898993e+00 0.00e+00 1.32e-02 -4.3 1.10e-01 - 1.00e+00 1.00e+00h 1 19 -1.1920325e+00 0.00e+00 1.23e-02 -5.6 1.91e-01 - 9.80e-01 1.00e+00H 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -1.1988116e+00 5.04e-02 2.39e-02 -6.9 2.74e-01 - 1.00e+00 1.00e+00H 1 21 -1.1960772e+00 5.10e-04 7.91e-03 -6.5 1.38e-02 - 1.00e+00 1.00e+00h 1 22 -1.1960593e+00 0.00e+00 1.98e-03 -8.5 4.28e-03 - 1.00e+00 1.00e+00h 1 23 -1.1960966e+00 4.45e-05 1.72e-04 -10.3 2.57e-02 - 1.00e+00 1.00e+00H 1 24 -1.1960939e+00 0.00e+00 6.22e-06 -11.0 1.99e-03 - 1.00e+00 1.00e+00h 1 25 -1.1960943e+00 0.00e+00 1.42e-08 -11.0 7.76e-05 - 1.00e+00 1.00e+00h 1 26 -1.1960943e+00 0.00e+00 8.80e-12 -11.0 2.59e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 26 (scaled) (unscaled) Objective...............: -1.1960943470441059e+00 -1.1960943470441059e+00 Dual infeasibility......: 8.7952353733378175e-12 8.7952353733378175e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999945e-12 9.9999999999999945e-12 Overall NLP error.......: 9.9999999999999945e-12 9.9999999999999945e-12 Number of objective function evaluations = 30 Number of objective gradient evaluations = 27 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 30 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 27 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.312 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9752089e+00 0.00e+00 1.45e-01 -1.0 1.06e-01 - 9.94e-01 1.00e+00f 1 2 2.9353796e+00 0.00e+00 6.51e-01 -2.3 8.81e-01 - 9.94e-01 1.00e+00h 1 3 2.1975093e+00 1.28e+00 1.36e+00 -2.7 6.59e-01 - 1.00e+00 1.00e+00h 1 4 1.9485118e+00 0.00e+00 1.06e+00 -1.4 9.45e-01 - 1.00e+00 1.00e+00h 1 5 8.9236349e-01 0.00e+00 8.80e-01 -7.5 2.81e+01 - 9.09e-02 2.17e-01f 1 6 -2.9061869e-01 0.00e+00 1.35e+00 -1.6 6.84e+00 - 9.03e-01 1.00e+00f 1 7 2.3720256e+00 2.84e-01 1.06e+01 -0.6 4.03e+00 - 8.93e-01 1.00e+00h 1 8 2.4266897e+00 0.00e+00 4.75e+00 -0.8 8.64e+00 - 1.00e+00 1.00e+00h 1 9 -7.0313450e-01 0.00e+00 3.01e-01 -0.2 5.87e+00 - 1.00e+00 4.39e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -6.5981416e-01 0.00e+00 2.43e+00 -1.3 1.36e+00 - 1.00e+00 1.00e+00h 1 11 -8.1318748e-01 0.00e+00 3.66e-01 -0.6 1.91e+00 - 1.00e+00 1.00e+00f 1 12 -8.9188205e-01 0.00e+00 3.10e-02 -1.8 1.00e+00 - 9.95e-01 1.00e+00h 1 13 -8.9720261e-01 0.00e+00 4.18e-02 -2.7 1.63e-01 - 1.00e+00 1.00e+00h 1 14 -9.4990854e-01 1.34e+00 6.12e-02 -3.9 2.33e+00 - 1.00e+00 1.00e+00h 1 15 -9.4395768e-01 7.67e-02 2.92e-02 -2.2 7.12e-01 - 1.00e+00 1.00e+00h 1 16 -9.4421637e-01 0.00e+00 2.45e-02 -3.8 6.41e-02 - 1.00e+00 1.00e+00h 1 17 -9.4626298e-01 0.00e+00 1.45e-02 -4.3 1.00e-01 - 1.00e+00 9.97e-01h 1 18 -9.4832578e-01 0.00e+00 1.44e-02 -5.2 1.29e-01 - 1.00e+00 1.00e+00h 1 19 -9.5564395e-01 0.00e+00 4.30e-02 -5.6 2.00e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -9.9047527e-01 7.13e-01 1.10e-01 -6.1 4.17e-01 - 1.00e+00 1.00e+00h 1 21 -9.7191513e-01 6.33e-02 2.87e-02 -7.7 9.68e-02 - 1.00e+00 1.00e+00h 1 22 -9.7031453e-01 4.04e-03 1.95e-02 -8.4 2.26e-02 - 1.00e+00 1.00e+00h 1 23 -9.7109108e-01 1.35e-02 1.55e-03 -10.1 4.08e-02 - 1.00e+00 1.00e+00h 1 24 -9.7064522e-01 2.82e-04 3.19e-04 -11.0 6.19e-03 - 1.00e+00 1.00e+00h 1 25 -9.7063562e-01 2.77e-07 6.49e-07 -11.0 1.94e-04 - 1.00e+00 1.00e+00h 1 26 -9.7063561e-01 0.00e+00 4.61e-09 -11.0 2.12e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 26 (scaled) (unscaled) Objective...............: -9.7063561091974404e-01 -9.7063561091974404e-01 Dual infeasibility......: 4.6115631142913664e-09 4.6115631142913664e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000007724803e-11 1.0000000007724803e-11 Overall NLP error.......: 4.6115631142913664e-09 4.6115631142913664e-09 Number of objective function evaluations = 27 Number of objective gradient evaluations = 27 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 27 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 27 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.266 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9749433e+00 0.00e+00 1.47e-01 -1.0 1.06e-01 - 9.94e-01 1.00e+00f 1 2 2.9366566e+00 0.00e+00 6.47e-01 -2.3 8.90e-01 - 9.95e-01 1.00e+00h 1 3 2.2113625e+00 1.33e+00 1.35e+00 -2.7 6.55e-01 - 1.00e+00 1.00e+00h 1 4 1.9835355e+00 0.00e+00 9.38e-01 -1.4 9.33e-01 - 1.00e+00 1.00e+00h 1 5 -4.5656989e-01 6.45e+00 1.13e+00 -1.6 1.58e+00 - 9.96e-01 1.00e+00h 1 6 6.8939852e-01 0.00e+00 7.40e-01 -0.6 1.68e+00 - 1.00e+00 1.00e+00h 1 7 2.0216410e-01 1.11e-01 2.33e-01 -1.4 1.78e+00 - 1.00e+00 9.66e-01h 1 8 1.9762668e-01 1.88e-03 2.13e-02 -3.3 7.70e-02 - 9.99e-01 1.00e+00h 1 9 1.9207253e-01 3.31e-04 7.36e-04 -4.9 5.47e-03 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.9190672e-01 6.32e-07 5.89e-07 -10.3 2.07e-04 - 9.99e-01 1.00e+00h 1 11 1.9190660e-01 0.00e+00 6.78e-10 -11.0 2.08e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.9190659575348690e-01 1.9190659575348690e-01 Dual infeasibility......: 6.7795714830526918e-10 6.7795714830526918e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9905071824249415e-09 9.9905071824249415e-09 Complementarity.........: 1.0000128297067977e-11 1.0000128297067977e-11 Overall NLP error.......: 6.7795714830526918e-10 6.7795714830526918e-10 Number of objective function evaluations = 12 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 12 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 12 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.125 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9751457e+00 0.00e+00 1.48e-01 -1.0 1.06e-01 - 9.95e-01 1.00e+00f 1 2 2.9359428e+00 0.00e+00 6.50e-01 -2.2 8.70e-01 - 1.00e+00 1.00e+00h 1 3 2.2210679e+00 1.81e+00 1.29e+00 -2.6 6.57e-01 - 1.00e+00 1.00e+00h 1 4 2.1408871e+00 0.00e+00 9.20e-01 -1.4 7.86e-01 - 1.00e+00 1.00e+00h 1 5 3.1999817e-01 3.88e+00 7.24e-01 -1.5 1.75e+00 - 9.49e-01 1.00e+00h 1 6 9.4393402e-02 2.07e+00 6.44e-01 -1.3 1.20e+00 - 1.00e+00 9.96e-01h 1 7 9.3595990e-01 0.00e+00 8.93e-01 -1.6 3.92e-01 - 1.00e+00 1.00e+00h 1 8 6.5759023e-01 7.04e-02 1.08e-01 -3.0 1.28e-01 - 1.00e+00 1.00e+00h 1 9 6.7357952e-01 0.00e+00 1.66e-02 -4.0 3.42e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 6.7350975e-01 0.00e+00 7.36e-06 -6.0 2.08e-04 - 1.00e+00 1.00e+00h 1 11 6.7350736e-01 0.00e+00 9.05e-08 -11.0 5.44e-06 - 1.00e+00 1.00e+00h 1 12 6.7350736e-01 0.00e+00 1.63e-11 -11.0 2.38e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 6.7350736342054129e-01 6.7350736342054129e-01 Dual infeasibility......: 1.6339517431136834e-11 1.6339517431136834e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9891211461738917e-09 9.9891211461738917e-09 Complementarity.........: 1.0000002613627242e-11 1.0000002613627242e-11 Overall NLP error.......: 1.6339517431136834e-11 1.6339517431136834e-11 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.134 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9754298e+00 0.00e+00 1.47e-01 -1.0 1.05e-01 - 9.95e-01 1.00e+00f 1 2 2.9352826e+00 0.00e+00 6.55e-01 -2.2 9.00e-01 - 1.00e+00 1.00e+00h 1 3 2.2213722e+00 1.42e+00 1.26e+00 -2.6 6.61e-01 - 1.00e+00 1.00e+00h 1 4 2.0438203e+00 0.00e+00 9.28e-01 -1.4 8.22e-01 - 1.00e+00 1.00e+00h 1 5 1.2548854e+00 0.00e+00 9.61e-01 -1.2 2.13e+00 - 1.00e+00 1.00e+00h 1 6 -3.1912769e-01 3.23e-01 2.53e+00 -0.6 2.33e+00 - 1.00e+00 1.00e+00F 1 7 -1.7714837e-01 0.00e+00 5.45e-01 -1.4 9.17e-01 - 9.97e-01 1.00e+00h 1 8 -3.0676484e-01 0.00e+00 1.60e-01 -2.7 5.11e-01 - 9.97e-01 1.00e+00h 1 9 -3.1730380e-01 0.00e+00 1.65e-03 -4.4 1.05e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -3.1924147e-01 0.00e+00 2.85e-03 -9.1 3.38e-02 - 9.95e-01 1.00e+00h 1 11 -3.1969074e-01 0.00e+00 2.82e-04 -9.7 1.57e-02 - 9.98e-01 1.00e+00h 1 12 -3.1979488e-01 0.00e+00 6.47e-05 -10.4 5.96e-03 - 1.00e+00 1.00e+00h 1 13 -3.1981233e-01 0.00e+00 3.46e-06 -11.0 1.28e-03 - 1.00e+00 1.00e+00h 1 14 -3.1981316e-01 0.00e+00 9.67e-08 -11.0 6.43e-05 - 1.00e+00 1.00e+00h 1 15 -3.1981316e-01 0.00e+00 5.63e-09 -11.0 1.57e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: -3.1981316023981399e-01 -3.1981316023981399e-01 Dual infeasibility......: 5.6279230797168203e-09 5.6279230797168203e-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.......: 5.6279230797168203e-09 5.6279230797168203e-09 Number of objective function evaluations = 17 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.205 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9754501e+00 0.00e+00 1.47e-01 -1.0 1.05e-01 - 9.95e-01 1.00e+00f 1 2 2.9352253e+00 0.00e+00 6.56e-01 -2.2 9.03e-01 - 1.00e+00 1.00e+00h 1 3 2.2189095e+00 1.42e+00 1.27e+00 -2.6 6.62e-01 - 1.00e+00 1.00e+00h 1 4 2.0382893e+00 0.00e+00 9.36e-01 -1.4 8.26e-01 - 1.00e+00 1.00e+00h 1 5 1.2701628e+00 0.00e+00 7.08e-01 -1.2 2.13e+00 - 1.00e+00 1.00e+00h 1 6 6.2466723e-01 0.00e+00 1.72e+00 -1.0 1.34e+00 - 1.00e+00 4.84e-01h 2 7 6.2099865e-01 0.00e+00 1.11e+00 -1.0 7.81e-01 - 9.00e-01 1.00e+00h 1 8 5.9727117e-01 0.00e+00 7.86e-02 -1.9 9.63e-02 - 1.00e+00 1.00e+00h 1 9 5.7753348e-01 3.79e-02 1.05e-01 -3.4 7.71e-01 - 1.00e+00 9.97e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.7839576e-01 0.00e+00 2.68e-03 -4.2 7.66e-03 - 1.00e+00 1.00e+00h 1 11 5.7839448e-01 0.00e+00 6.98e-05 -6.4 2.92e-04 - 1.00e+00 1.00e+00h 1 12 5.7839405e-01 0.00e+00 3.91e-08 -8.5 6.24e-05 - 1.00e+00 1.00e+00h 1 13 5.7839405e-01 0.00e+00 4.16e-10 -11.0 1.30e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 13 (scaled) (unscaled) Objective...............: 5.7839404752754042e-01 5.7839404752754042e-01 Dual infeasibility......: 4.1643995890572327e-10 4.1643995890572327e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000003157185467e-11 1.0000003157185467e-11 Overall NLP error.......: 4.1643995890572327e-10 4.1643995890572327e-10 Number of objective function evaluations = 16 Number of objective gradient evaluations = 14 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 16 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 14 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9758518e+00 0.00e+00 1.51e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9342274e+00 0.00e+00 6.66e-01 -2.3 9.72e-01 - 9.96e-01 1.00e+00h 1 3 2.2030181e+00 1.68e+00 1.26e+00 -2.6 6.72e-01 - 1.00e+00 1.00e+00h 1 4 2.0600878e+00 0.00e+00 8.99e-01 -1.5 7.91e-01 - 1.00e+00 1.00e+00h 1 5 1.8886018e+00 0.00e+00 3.91e+00 -1.3 2.95e+00 - 1.00e+00 1.00e+00f 1 6 1.1734509e+00 0.00e+00 2.26e+00 -0.3 3.16e+00 - 1.00e+00 9.66e-01h 1 7 8.3561303e-01 0.00e+00 4.84e+00 -0.9 2.53e+00 - 9.61e-01 1.00e+00f 1 8 1.1566642e+00 0.00e+00 1.75e+00 -0.6 1.92e+00 - 1.00e+00 1.00e+00h 1 9 7.4954446e-01 7.23e-02 3.23e-01 -1.3 1.17e+00 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.3846232e-02 3.81e-01 1.29e+00 -2.2 1.26e+00 - 9.98e-01 1.00e+00h 1 11 3.1763337e-01 0.00e+00 7.39e+00 -0.6 2.58e+00 - 1.00e+00 1.18e-01f 2 12 -1.4828418e-01 1.48e-01 8.81e-01 -0.4 1.21e+00 - 9.33e-01 8.24e-01h 1 13 -1.4982802e-01 5.34e-02 7.58e-01 -1.8 3.99e-01 - 9.40e-01 6.36e-01h 1 14 1.5782844e-03 2.77e-03 4.37e-01 -3.3 7.55e-02 - 9.99e-01 1.00e+00h 1 15 1.5650581e-03 0.00e+00 4.27e-03 -4.1 1.03e-03 - 1.00e+00 9.97e-01h 1 16 1.5234955e-03 0.00e+00 3.68e-05 -6.3 1.88e-05 - 1.00e+00 1.00e+00h 1 17 1.5224431e-03 0.00e+00 1.76e-08 -11.0 6.03e-07 - 1.00e+00 1.00e+00h 1 18 1.5224431e-03 0.00e+00 3.94e-14 -11.0 1.19e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 1.5224430697435842e-03 1.5224430697435842e-03 Dual infeasibility......: 3.9382604421638697e-14 3.9382604421638697e-14 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000045937543e-11 1.0000000045937543e-11 Overall NLP error.......: 1.0000000045937543e-11 1.0000000045937543e-11 Number of objective function evaluations = 22 Number of objective gradient evaluations = 19 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 22 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 19 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.218 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9758824e+00 0.00e+00 1.51e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9338976e+00 0.00e+00 6.67e-01 -2.2 9.45e-01 - 1.00e+00 1.00e+00h 1 3 2.2033575e+00 1.62e+00 1.26e+00 -2.6 6.72e-01 - 1.00e+00 1.00e+00h 1 4 2.0598998e+00 0.00e+00 9.02e-01 -1.4 7.91e-01 - 1.00e+00 1.00e+00h 1 5 1.9217838e+00 0.00e+00 4.21e+00 -1.2 2.90e+00 - 1.00e+00 1.00e+00f 1 6 1.6945063e+00 0.00e+00 5.23e+00 -0.2 3.72e+00 - 1.00e+00 1.00e+00h 1 7 1.2363143e+00 0.00e+00 3.15e+00 -1.1 2.23e+00 - 9.98e-01 1.00e+00h 1 8 1.2343714e+00 0.00e+00 6.57e-01 -1.5 6.68e-01 - 8.82e-01 1.00e+00h 1 9 1.0630533e+00 0.00e+00 2.32e+00 -1.9 1.24e+00 - 9.63e-01 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 9.1374962e-01 3.67e-01 1.67e+00 -1.3 4.21e+00 - 1.00e+00 4.11e-01H 1 11 8.4133568e-01 0.00e+00 1.13e+00 -2.6 2.62e-01 - 1.00e+00 1.00e+00h 1 12 7.0229035e-01 1.51e+00 4.26e-01 -2.5 1.19e+00 - 1.00e+00 9.98e-01f 1 13 7.2548455e-01 0.00e+00 8.98e-01 -3.5 1.41e+00 - 1.00e+00 1.00e+00h 1 14 7.7596972e-01 0.00e+00 4.94e-01 -3.4 4.91e-01 - 1.00e+00 1.00e+00h 1 15 7.0290706e-01 0.00e+00 5.83e-02 -4.7 3.57e-01 - 1.00e+00 1.00e+00h 1 16 6.9258794e-01 2.96e-03 2.59e-02 -5.4 1.31e-02 - 1.00e+00 1.00e+00h 1 17 6.9283131e-01 0.00e+00 2.18e-03 -6.5 4.04e-03 - 1.00e+00 1.00e+00h 1 18 6.9282993e-01 0.00e+00 1.02e-04 -8.7 1.25e-03 - 1.00e+00 1.00e+00h 1 19 6.9282975e-01 0.00e+00 1.37e-08 -11.0 1.07e-05 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 6.9282975e-01 0.00e+00 5.71e-12 -11.0 8.65e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 20 (scaled) (unscaled) Objective...............: 6.9282974872523617e-01 6.9282974872523617e-01 Dual infeasibility......: 5.7060745017878389e-12 5.7060745017878389e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000028197940e-11 1.0000000028197940e-11 Overall NLP error.......: 1.0000000028197940e-11 1.0000000028197940e-11 Number of objective function evaluations = 22 Number of objective gradient evaluations = 21 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 22 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 21 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.274 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.98e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9764514e+00 0.00e+00 1.57e-01 -1.0 1.02e-01 - 9.97e-01 1.00e+00f 1 2 2.9328186e+00 0.00e+00 6.78e-01 -2.2 9.74e-01 - 1.00e+00 1.00e+00h 1 3 2.1789439e+00 1.81e+00 1.27e+00 -2.6 6.83e-01 - 1.00e+00 1.00e+00h 1 4 2.0539223e+00 0.00e+00 9.12e-01 -1.5 7.85e-01 - 1.00e+00 1.00e+00h 1 5 1.8858958e+00 0.00e+00 4.27e+00 -1.3 2.84e+00 - 1.00e+00 1.00e+00f 1 6 1.8321425e+00 0.00e+00 4.04e+00 -0.2 4.59e+00 - 9.81e-01 1.00e+00f 1 7 2.1525179e+00 0.00e+00 4.33e-01 -0.5 4.10e+00 - 5.34e-01 1.00e+00H 1 8 1.6020314e+00 0.00e+00 9.37e-01 -1.0 2.17e+00 - 9.97e-01 9.07e-01h 1 9 1.3637263e+00 0.00e+00 6.98e-01 -2.4 3.02e+00 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.8421032e+00 0.00e+00 2.35e+00 -0.3 7.01e+00 - 1.00e+00 7.40e-01h 1 11 1.3912894e+00 0.00e+00 8.82e-01 -0.4 1.18e+00 - 1.00e+00 1.00e+00f 1 12 9.3960892e-01 5.92e-01 1.03e+00 -1.1 4.17e+00 - 9.94e-01 9.64e-01h 1 13 9.3832465e-01 3.54e-02 4.07e-01 -2.7 2.01e-01 - 1.00e+00 1.00e+00h 1 14 8.4033585e-01 0.00e+00 2.24e-01 -3.2 4.45e-01 - 1.00e+00 1.00e+00h 1 15 8.1795493e-01 0.00e+00 2.09e-01 -4.4 4.70e-01 - 1.00e+00 1.00e+00h 1 16 1.0512564e+00 1.36e-01 1.39e+00 -5.8 1.21e+00 - 9.95e-01 1.00e+00H 1 17 7.9915974e-01 4.17e-02 5.46e-01 -4.9 7.83e-01 - 8.48e-01 1.00e+00h 1 18 7.8625692e-01 1.66e-02 1.39e-01 -4.8 2.16e+00 - 1.00e+00 5.00e-01h 2 19 7.6146960e-01 0.00e+00 1.93e-01 -6.1 4.15e-01 - 1.00e+00 1.00e+00H 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 7.5728645e-01 1.44e-03 7.33e-02 -6.4 1.62e-01 - 1.00e+00 1.00e+00H 1 21 7.5742650e-01 0.00e+00 7.04e-03 -7.9 3.36e-02 - 1.00e+00 1.00e+00h 1 22 7.5734738e-01 0.00e+00 2.93e-04 -9.8 5.07e-03 - 1.00e+00 1.00e+00h 1 23 7.5734532e-01 0.00e+00 3.76e-07 -11.0 2.03e-04 - 1.00e+00 1.00e+00h 1 24 7.5734532e-01 0.00e+00 3.08e-09 -11.0 1.42e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 24 (scaled) (unscaled) Objective...............: 7.5734532138780286e-01 7.5734532138780286e-01 Dual infeasibility......: 3.0779406523517849e-09 3.0779406523517849e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000002598259e-11 1.0000000002598259e-11 Overall NLP error.......: 3.0779406523517849e-09 3.0779406523517849e-09 Number of objective function evaluations = 34 Number of objective gradient evaluations = 25 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 34 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 25 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.332 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.98e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9764436e+00 0.00e+00 1.57e-01 -1.0 1.02e-01 - 9.97e-01 1.00e+00f 1 2 2.9328386e+00 0.00e+00 6.78e-01 -2.2 9.75e-01 - 1.00e+00 1.00e+00h 1 3 2.1796681e+00 1.82e+00 1.27e+00 -2.6 6.83e-01 - 1.00e+00 1.00e+00h 1 4 2.0576086e+00 0.00e+00 9.08e-01 -1.5 7.82e-01 - 1.00e+00 1.00e+00h 1 5 1.9010364e+00 0.00e+00 3.98e+00 -1.3 2.83e+00 - 1.00e+00 1.00e+00f 1 6 1.3699416e+00 0.00e+00 5.57e+00 -0.2 4.16e+00 - 9.78e-01 1.00e+00f 1 7 1.4359955e+00 6.46e-01 9.93e-01 -0.0 8.78e+00 - 9.21e-01 5.71e-01h 1 8 1.0451650e+00 0.00e+00 9.29e-01 -0.9 9.77e-01 - 8.64e-01 1.00e+00f 1 9 8.6871937e-01 0.00e+00 1.45e+00 -1.8 4.56e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 7.9544243e-01 1.58e-02 7.13e-01 -2.4 1.10e+00 - 1.00e+00 4.87e-01h 1 11 7.9348984e-01 0.00e+00 2.18e-02 -3.9 9.85e-02 - 1.00e+00 1.00e+00h 1 12 7.9320044e-01 1.13e-04 1.72e-03 -5.6 1.75e-02 - 1.00e+00 1.00e+00h 1 13 7.9321249e-01 2.73e-07 9.84e-06 -7.8 1.07e-03 - 1.00e+00 1.00e+00h 1 14 7.9321252e-01 0.00e+00 9.68e-09 -11.0 1.42e-05 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: 7.9321252044290791e-01 7.9321252044290791e-01 Dual infeasibility......: 9.6793239294758822e-09 9.6793239294758822e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0045229702349349e-11 1.0045229702349349e-11 Overall NLP error.......: 9.6793239294758822e-09 9.6793239294758822e-09 Number of objective function evaluations = 15 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 15 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.195 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.98e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9758855e+00 0.00e+00 1.51e-01 -1.0 1.04e-01 - 9.97e-01 1.00e+00f 1 2 2.9340863e+00 0.00e+00 6.68e-01 -2.2 9.62e-01 - 1.00e+00 1.00e+00h 1 3 2.2021528e+00 1.67e+00 1.26e+00 -2.6 6.73e-01 - 1.00e+00 1.00e+00h 1 4 2.0889676e+00 0.00e+00 8.99e-01 -1.4 7.92e-01 - 1.00e+00 1.00e+00h 1 5 1.8798730e+00 0.00e+00 8.82e-01 -1.3 2.66e+00 - 1.00e+00 1.00e+00f 1 6 1.5220511e+00 1.32e+00 1.22e+00 -1.3 4.64e-01 - 9.93e-01 1.00e+00h 1 7 1.5892961e+00 0.00e+00 1.31e-01 -1.1 8.62e-01 - 1.00e+00 1.00e+00h 1 8 1.5299419e+00 0.00e+00 6.20e-02 -2.2 1.83e+00 - 1.00e+00 1.00e+00h 1 9 1.5281110e+00 0.00e+00 3.35e-03 -4.2 9.87e-02 - 9.99e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.5277628e+00 0.00e+00 3.86e-05 -6.0 7.01e-03 - 1.00e+00 1.00e+00h 1 11 1.5277612e+00 0.00e+00 2.45e-08 -11.0 4.04e-05 - 1.00e+00 1.00e+00h 1 12 1.5277612e+00 0.00e+00 3.72e-11 -11.0 2.75e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 1.5277612198910144e+00 1.5277612198910144e+00 Dual infeasibility......: 3.7238162944259082e-11 3.7238162944259082e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000189675698e-11 1.0000000189675698e-11 Overall NLP error.......: 3.7238162944259082e-11 3.7238162944259082e-11 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.165 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.98e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9758766e+00 0.00e+00 1.51e-01 -1.0 1.04e-01 - 9.97e-01 1.00e+00f 1 2 2.9340979e+00 0.00e+00 6.68e-01 -2.2 9.60e-01 - 1.00e+00 1.00e+00h 1 3 2.2043791e+00 1.73e+00 1.25e+00 -2.6 6.72e-01 - 1.00e+00 1.00e+00h 1 4 2.1378669e+00 0.00e+00 7.89e-01 -1.4 7.71e-01 - 1.00e+00 1.00e+00h 1 5 1.8460188e+00 0.00e+00 6.12e-01 -1.8 7.88e-01 - 9.97e-01 1.00e+00h 1 6 1.7539668e+00 3.99e-02 1.14e-01 -2.8 1.06e-01 - 1.00e+00 1.00e+00h 1 7 1.7545296e+00 0.00e+00 4.93e-02 -4.1 1.30e-01 - 1.00e+00 1.00e+00h 1 8 1.7519042e+00 0.00e+00 3.78e-04 -5.7 2.15e-02 - 1.00e+00 1.00e+00h 1 9 1.7518014e+00 0.00e+00 2.03e-06 -7.6 7.42e-04 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.7518014e+00 0.00e+00 4.12e-08 -11.0 3.40e-06 - 1.00e+00 1.00e+00h 1 11 1.7518014e+00 0.00e+00 9.55e-12 -11.0 7.50e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 11 (scaled) (unscaled) Objective...............: 1.7518013906564329e+00 1.7518013906564329e+00 Dual infeasibility......: 9.5475294337177274e-12 9.5475294337177274e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0009132300512470e-11 1.0009132300512470e-11 Overall NLP error.......: 1.0009132300512470e-11 1.0009132300512470e-11 Number of objective function evaluations = 12 Number of objective gradient evaluations = 12 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 12 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 12 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.184 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9762885e+00 0.00e+00 1.53e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9333937e+00 0.00e+00 6.62e-01 -2.3 9.15e-01 - 9.97e-01 1.00e+00h 1 3 2.2164293e+00 5.58e-01 1.18e+00 -2.6 6.68e-01 - 1.00e+00 1.00e+00h 1 4 2.0962728e+00 0.00e+00 4.81e-01 -1.4 9.11e-01 - 1.00e+00 1.00e+00H 1 5 1.9604799e+00 0.00e+00 1.36e-01 -2.1 8.70e-01 - 1.00e+00 9.99e-01h 1 6 1.9515843e+00 0.00e+00 2.00e-02 -3.8 6.63e-02 - 1.00e+00 1.00e+00h 1 7 1.9502768e+00 0.00e+00 3.06e-03 -5.1 1.67e-02 - 1.00e+00 1.00e+00h 1 8 1.9502257e+00 0.00e+00 3.81e-06 -7.2 4.16e-04 - 1.00e+00 1.00e+00h 1 9 1.9502256e+00 0.00e+00 2.19e-08 -11.0 2.39e-06 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.9502256e+00 0.00e+00 6.40e-11 -11.0 2.80e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: 1.9502256145518202e+00 1.9502256145518202e+00 Dual infeasibility......: 6.4049987535952368e-11 6.4049987535952368e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000001659529368e-11 1.0000001659529368e-11 Overall NLP error.......: 6.4049987535952368e-11 6.4049987535952368e-11 Number of objective function evaluations = 12 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 12 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.159 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.98e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9781861e+00 0.00e+00 1.23e-01 -0.9 1.16e-01 - 9.99e-01 1.00e+00f 1 2 1.0994388e+00 0.00e+00 9.36e-01 -1.1 7.69e+00 - 2.17e-01 1.00e+00f 1 3 3.7279414e-01 2.19e-01 1.32e+00 -0.9 8.57e+00 - 1.00e+00 1.00e+00h 1 4 1.9770136e+00 0.00e+00 6.78e+01 0.9 6.13e+01 - 2.91e-02 2.13e-01f 1 5 2.6322604e+00 0.00e+00 5.60e+00 -0.2 4.50e+00 - 1.00e+00 1.00e+00f 1 6 2.4956505e+00 0.00e+00 7.57e+00 -0.2 5.11e+00 - 4.79e-01 1.00e+00f 1 7 2.4801833e+00 0.00e+00 1.03e+00 -0.2 1.45e+01 - 9.69e-01 1.00e+00H 1 8 2.4608284e+00 0.00e+00 3.88e-01 -0.9 1.89e+00 - 1.00e+00 1.00e+00h 1 9 2.4293710e+00 0.00e+00 2.24e-01 -6.8 3.08e-01 - 7.58e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.1080244e+00 2.67e+01 2.20e+00 -1.5 2.28e+01 - 4.00e-01 3.05e-01f 1 11 1.3268782e+00 1.09e+01 3.79e+00 -1.7 1.73e+00 - 1.00e+00 3.64e-01h 1 12 1.4146556e+00 0.00e+00 8.71e-01 -1.7 1.16e+00 - 1.00e+00 1.00e+00h 1 13 1.0582581e+00 3.30e-01 3.33e-01 -1.7 1.78e+00 - 1.00e+00 1.00e+00h 1 14 1.0352203e+00 3.01e-01 8.09e-02 -1.7 1.44e+00 - 1.00e+00 7.84e-01h 1 15 1.0606522e+00 2.39e-03 6.48e-02 -3.7 4.49e-02 - 9.98e-01 1.00e+00h 1 16 1.0608671e+00 0.00e+00 9.34e-04 -4.7 3.64e-03 - 1.00e+00 1.00e+00h 1 17 1.0608635e+00 0.00e+00 3.22e-06 -6.9 5.44e-04 - 1.00e+00 1.00e+00h 1 18 1.0608633e+00 0.00e+00 5.78e-09 -11.0 2.90e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 1.0608632858680367e+00 1.0608632858680367e+00 Dual infeasibility......: 5.7845102874320986e-09 5.7845102874320986e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0113069740331474e-11 1.0113069740331474e-11 Overall NLP error.......: 5.7845102874320986e-09 5.7845102874320986e-09 Number of objective function evaluations = 20 Number of objective gradient evaluations = 19 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 20 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 19 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.287 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9780811e+00 0.00e+00 1.22e-01 -0.9 1.16e-01 - 9.99e-01 1.00e+00f 1 2 8.6603162e-01 7.04e-01 6.52e-01 -1.1 8.14e+00 - 2.02e-01 1.00e+00f 1 3 1.6941289e+00 0.00e+00 1.82e+00 0.6 1.45e+02 - 2.40e-01 4.35e-02h 1 4 1.6271669e+00 0.00e+00 7.01e-02 -0.9 3.73e+00 - 1.00e+00 1.00e+00h 1 5 -2.3124215e-01 5.28e-01 1.91e+00 -0.9 2.98e+00 - 1.00e+00 9.91e-01h 1 6 -2.7050758e-01 8.51e-02 1.40e+00 -1.3 4.75e-01 - 5.05e-01 9.40e-01H 1 7 -2.6555679e-01 1.98e-01 1.40e+00 -2.0 9.09e-01 - 1.00e+00 4.35e-01h 1 8 -1.9325430e-02 0.00e+00 4.30e+00 -1.5 1.30e-01 - 1.00e+00 1.00e+00h 1 9 -4.5859348e-02 0.00e+00 6.76e-01 -2.9 4.28e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -7.8757180e-02 0.00e+00 1.52e-02 -4.3 4.83e-02 - 1.00e+00 9.72e-01h 1 11 -7.9904956e-02 0.00e+00 4.07e-03 -5.5 7.99e-04 - 1.00e+00 9.80e-01h 1 12 -7.9911103e-02 0.00e+00 2.62e-06 -7.3 1.27e-05 - 1.00e+00 9.98e-01h 1 13 -7.9911202e-02 0.00e+00 1.00e-07 -11.0 1.62e-07 - 1.00e+00 1.00e+00h 1 14 -7.9911202e-02 0.00e+00 1.95e-13 -11.0 2.48e-13 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: -7.9911202016374305e-02 -7.9911202016374305e-02 Dual infeasibility......: 1.9468322491918447e-13 1.9468322491918447e-13 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.......: 9.9999999999999994e-12 9.9999999999999994e-12 Number of objective function evaluations = 16 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 16 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.242 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9780916e+00 0.00e+00 1.22e-01 -0.9 1.16e-01 - 9.99e-01 1.00e+00f 1 2 8.2236595e-01 4.77e-01 8.97e-01 -1.1 8.10e+00 - 2.03e-01 1.00e+00f 1 3 3.7592711e-01 1.10e-01 8.16e-01 -1.3 6.06e+00 - 1.00e+00 1.00e+00h 1 4 4.5036483e-01 0.00e+00 4.08e-01 -2.0 7.64e-02 - 1.00e+00 1.00e+00h 1 5 4.3829821e-01 2.41e-03 7.19e-02 -2.8 1.07e-01 - 1.00e+00 7.93e-01h 1 6 4.3737089e-01 0.00e+00 7.26e-03 -4.8 1.56e-03 - 1.00e+00 1.00e+00h 1 7 4.3728851e-01 0.00e+00 1.12e-04 -6.7 2.18e-04 - 1.00e+00 9.91e-01h 1 8 4.3728761e-01 0.00e+00 5.35e-07 -8.6 4.61e-06 - 1.00e+00 1.00e+00h 1 9 4.3728760e-01 0.00e+00 9.19e-12 -11.0 2.32e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 4.3728760496484098e-01 4.3728760496484098e-01 Dual infeasibility......: 9.1948670899455465e-12 9.1948670899455465e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0002748258884971e-11 1.0002748258884971e-11 Overall NLP error.......: 1.0002748258884971e-11 1.0002748258884971e-11 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 10 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.144 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.97e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9785325e+00 0.00e+00 1.27e-01 -0.9 1.15e-01 - 9.99e-01 1.00e+00f 1 2 2.9511230e+00 0.00e+00 4.42e-01 -2.3 5.90e-01 - 9.99e-01 1.00e+00h 1 3 2.7009069e+00 0.00e+00 5.09e-01 -3.4 4.48e-01 - 1.00e+00 1.00e+00h 1 4 2.5685026e+00 4.82e-01 3.08e-01 -1.7 2.12e+00 - 1.00e+00 8.17e-01h 1 5 2.5765453e+00 0.00e+00 4.08e-03 -3.4 4.73e-02 - 1.00e+00 1.00e+00h 1 6 2.5764373e+00 0.00e+00 9.87e-04 -5.4 2.21e-02 - 9.99e-01 1.00e+00h 1 7 2.5764310e+00 0.00e+00 6.70e-08 -7.4 3.40e-04 - 1.00e+00 1.00e+00h 1 8 2.5764309e+00 0.00e+00 5.90e-09 -11.0 2.61e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 8 (scaled) (unscaled) Objective...............: 2.5764309259222387e+00 2.5764309259222387e+00 Dual infeasibility......: 5.9019041215258854e-09 5.9019041215258854e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000536813610809e-11 1.0000536813610809e-11 Overall NLP error.......: 5.9019041215258854e-09 5.9019041215258854e-09 Number of objective function evaluations = 9 Number of objective gradient evaluations = 9 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 9 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 9 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.134 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.99e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9862501e+00 0.00e+00 1.25e-01 -1.0 1.03e-01 - 9.97e-01 1.00e+00f 1 2 2.9577137e+00 0.00e+00 2.70e-01 -2.6 2.02e-01 - 1.00e+00 1.00e+00h 1 3 2.8784070e+00 0.00e+00 2.68e-01 -3.0 4.64e-01 - 1.00e+00 1.00e+00h 1 4 2.8136622e+00 0.00e+00 1.92e-01 -3.8 9.98e-01 - 1.00e+00 1.00e+00h 1 5 2.4141303e+00 0.00e+00 8.07e-01 -2.3 9.17e+01 - 1.00e+00 1.76e-01f 1 6 2.3588895e+00 0.00e+00 7.17e-01 -2.5 1.26e+01 - 1.00e+00 1.00e+00h 1 7 2.3563608e+00 0.00e+00 8.97e-03 -2.8 7.15e-02 - 1.00e+00 9.99e-01h 1 8 2.3563278e+00 0.00e+00 1.91e-03 -4.8 8.60e-03 - 1.00e+00 1.00e+00h 1 9 2.3563119e+00 0.00e+00 2.30e-05 -6.9 1.03e-04 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 2.3563118e+00 0.00e+00 1.88e-07 -11.0 2.08e-07 - 1.00e+00 1.00e+00h 1 11 2.3563118e+00 0.00e+00 6.44e-08 -11.0 8.76e-08 - 1.00e+00 1.00e+00h 1 12 2.3563118e+00 0.00e+00 4.47e-12 -11.0 4.55e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 2.3563118241916627e+00 2.3563118241916627e+00 Dual infeasibility......: 4.4721151412502731e-12 4.4721151412502731e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9908631182596755e-09 9.9908631182596755e-09 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 9.9999999999999994e-12 9.9999999999999994e-12 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.227 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9858032e+00 0.00e+00 1.22e-01 -1.0 1.05e-01 - 9.95e-01 1.00e+00f 1 2 2.9577872e+00 0.00e+00 2.66e-01 -2.8 2.33e-01 - 9.97e-01 1.00e+00h 1 3 2.8794908e+00 0.00e+00 2.71e-01 -3.1 4.13e-01 - 1.00e+00 1.00e+00h 1 4 2.8146728e+00 0.00e+00 1.82e-01 -3.7 9.46e-01 - 1.00e+00 1.00e+00h 1 5 2.5785629e+00 0.00e+00 4.51e-01 -2.4 5.96e+01 - 1.00e+00 2.77e-01f 1 6 2.4247918e+00 0.00e+00 7.41e-01 -2.9 1.33e+01 - 9.98e-01 1.00e+00h 1 7 2.2781393e+00 0.00e+00 2.28e-01 -1.6 4.22e-01 - 9.97e-01 1.00e+00h 1 8 1.2859513e+00 0.00e+00 6.74e-01 -1.4 4.74e+00 - 1.00e+00 1.00e+00f 1 9 8.4659002e-01 0.00e+00 1.31e+00 -1.0 2.03e+00 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.7524829e-01 0.00e+00 4.91e-01 -1.6 6.65e-01 - 1.00e+00 8.52e-01h 1 11 5.3844346e-01 3.14e-02 8.93e-01 -1.8 2.35e-01 - 1.00e+00 4.35e-01f 1 12 5.4792830e-01 0.00e+00 1.15e+00 -2.9 4.79e-02 - 1.00e+00 1.00e+00h 1 13 5.4316100e-01 0.00e+00 5.36e-02 -4.7 1.02e-02 - 1.00e+00 9.90e-01h 1 14 5.4272599e-01 0.00e+00 1.90e-02 -6.2 6.49e-04 - 1.00e+00 9.51e-01h 1 15 5.4271817e-01 0.00e+00 3.70e-05 -7.5 9.29e-06 - 1.00e+00 9.88e-01h 1 16 5.4271805e-01 0.00e+00 2.30e-07 -11.0 2.22e-07 - 1.00e+00 1.00e+00h 1 17 5.4271805e-01 0.00e+00 7.89e-11 -11.0 5.38e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4271804918270383e-01 5.4271804918270383e-01 Dual infeasibility......: 7.8873352293840071e-11 7.8873352293840071e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000001887569305e-11 1.0000001887569305e-11 Overall NLP error.......: 7.8873352293840071e-11 7.8873352293840071e-11 Number of objective function evaluations = 18 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9858286e+00 0.00e+00 1.22e-01 -1.0 1.05e-01 - 9.95e-01 1.00e+00f 1 2 2.9577832e+00 0.00e+00 2.67e-01 -2.8 2.33e-01 - 9.96e-01 1.00e+00h 1 3 2.8794219e+00 0.00e+00 2.71e-01 -3.1 4.18e-01 - 1.00e+00 1.00e+00h 1 4 2.8146389e+00 0.00e+00 1.82e-01 -3.7 9.45e-01 - 1.00e+00 1.00e+00h 1 5 2.5796194e+00 0.00e+00 4.53e-01 -2.4 5.87e+01 - 1.00e+00 2.81e-01f 1 6 2.4253176e+00 0.00e+00 7.42e-01 -2.9 1.33e+01 - 9.96e-01 1.00e+00h 1 7 2.2650432e+00 0.00e+00 2.16e-01 -1.7 5.27e-01 - 1.00e+00 1.00e+00h 1 8 1.3357048e+00 0.00e+00 3.41e-01 -1.5 4.80e+00 - 1.00e+00 1.00e+00f 1 9 1.6032402e-01 2.78e-01 1.69e+00 -1.1 2.71e+00 - 1.00e+00 9.49e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.9290546e-01 5.28e-01 4.89e-01 -1.6 1.50e+00 - 8.40e-01 5.66e-01h 1 11 6.6935857e-01 0.00e+00 3.36e+01 -1.4 4.20e-01 - 8.56e-02 1.00e+00h 1 12 5.5943622e-01 0.00e+00 1.18e+00 -2.8 1.42e-01 - 1.00e+00 1.00e+00h 1 13 5.4382996e-01 4.44e-03 5.14e-01 -2.8 9.81e-02 - 1.00e+00 5.31e-01h 1 14 5.4259540e-01 8.97e-06 1.36e-02 -3.7 1.19e-02 - 1.00e+00 9.72e-01h 1 15 5.4248185e-01 0.00e+00 2.18e-04 -5.7 5.64e-04 - 1.00e+00 9.92e-01h 1 16 5.4247910e-01 0.00e+00 4.42e-06 -7.8 5.60e-06 - 1.00e+00 1.00e+00h 1 17 5.4247906e-01 0.00e+00 5.04e-08 -11.0 5.12e-08 - 1.00e+00 1.00e+00h 1 18 5.4247906e-01 0.00e+00 1.09e-10 -11.0 1.35e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 5.4247906201449769e-01 5.4247906201449769e-01 Dual infeasibility......: 1.0920131465752547e-10 1.0920131465752547e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000037737817e-11 1.0000000037737817e-11 Overall NLP error.......: 1.0920131465752547e-10 1.0920131465752547e-10 Number of objective function evaluations = 19 Number of objective gradient evaluations = 19 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 19 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.323 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9860201e+00 0.00e+00 1.24e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9576991e+00 0.00e+00 2.68e-01 -2.6 2.00e-01 - 1.00e+00 1.00e+00h 1 3 2.8789499e+00 0.00e+00 2.71e-01 -3.0 4.23e-01 - 1.00e+00 1.00e+00h 1 4 2.8134859e+00 0.00e+00 1.84e-01 -3.8 9.72e-01 - 1.00e+00 1.00e+00h 1 5 2.5811671e+00 0.00e+00 4.41e-01 -2.5 6.22e+01 - 1.00e+00 2.62e-01f 1 6 2.4273468e+00 0.00e+00 7.04e-01 -2.9 1.32e+01 - 1.00e+00 1.00e+00h 1 7 2.2042228e+00 0.00e+00 6.56e-01 -4.6 1.58e+00 - 1.00e+00 1.00e+00h 1 8 2.0530355e+00 0.00e+00 7.53e-01 -1.7 3.30e+00 - 1.00e+00 5.74e-02h 1 9 1.7434995e+00 0.00e+00 8.69e-01 -2.4 7.51e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.7277879e+00 0.00e+00 1.82e-01 -2.2 1.44e+00 - 1.00e+00 1.00e+00h 1 11 1.7226497e+00 0.00e+00 1.22e-01 -3.7 2.86e-01 - 1.00e+00 1.00e+00h 1 12 1.7223383e+00 0.00e+00 2.22e-03 -4.9 3.92e-02 - 1.00e+00 1.00e+00h 1 13 1.7222974e+00 0.00e+00 9.10e-05 -6.9 1.87e-04 - 1.00e+00 9.99e-01h 1 14 1.7222974e+00 0.00e+00 1.39e-06 -9.0 1.57e-05 - 1.00e+00 1.00e+00h 1 15 1.7222974e+00 0.00e+00 3.35e-07 -11.0 8.53e-07 - 1.00e+00 1.00e+00h 1 16 1.7222974e+00 0.00e+00 2.74e-09 -11.0 1.09e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 1.7222973583950276e+00 1.7222973583950276e+00 Dual infeasibility......: 2.7414091011615817e-09 2.7414091011615817e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9921886981372025e-09 9.9921886981372025e-09 Complementarity.........: 1.0000000000059684e-11 1.0000000000059684e-11 Overall NLP error.......: 2.7414091011615817e-09 2.7414091011615817e-09 Number of objective function evaluations = 17 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.307 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9860223e+00 0.00e+00 1.24e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9577050e+00 0.00e+00 2.68e-01 -2.6 1.99e-01 - 1.00e+00 1.00e+00h 1 3 2.8789310e+00 0.00e+00 2.71e-01 -3.0 4.23e-01 - 1.00e+00 1.00e+00h 1 4 2.8134590e+00 0.00e+00 1.84e-01 -3.8 9.70e-01 - 1.00e+00 1.00e+00h 1 5 2.5807375e+00 0.00e+00 4.44e-01 -2.5 6.18e+01 - 1.00e+00 2.63e-01f 1 6 2.4317644e+00 0.00e+00 6.52e-01 -2.9 1.32e+01 - 1.00e+00 1.00e+00h 1 7 2.2244057e+00 0.00e+00 6.48e-01 -4.6 1.69e+00 - 1.00e+00 1.00e+00h 1 8 2.0396897e+00 0.00e+00 6.16e-01 -1.6 2.41e+00 - 1.00e+00 1.14e-01h 1 9 1.9304118e+00 0.00e+00 2.56e-01 -2.3 7.58e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.9012496e+00 0.00e+00 5.57e-02 -3.0 4.67e-01 - 1.00e+00 1.00e+00h 1 11 1.9009891e+00 0.00e+00 6.06e-03 -4.8 2.10e-02 - 1.00e+00 1.00e+00h 1 12 1.9009659e+00 0.00e+00 1.47e-04 -6.7 8.61e-03 - 1.00e+00 1.00e+00h 1 13 1.9009656e+00 0.00e+00 8.26e-07 -8.8 4.48e-05 - 1.00e+00 1.00e+00h 1 14 1.9009656e+00 0.00e+00 2.11e-09 -11.0 1.80e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: 1.9009655896099993e+00 1.9009655896099993e+00 Dual infeasibility......: 2.1067081215285937e-09 2.1067081215285937e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9812146182838091e-09 9.9812146182838091e-09 Complementarity.........: 1.0000030777321289e-11 1.0000030777321289e-11 Overall NLP error.......: 2.1067081215285937e-09 2.1067081215285937e-09 Number of objective function evaluations = 15 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 15 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.286 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9862443e+00 0.00e+00 1.25e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9576500e+00 0.00e+00 2.68e-01 -2.6 2.22e-01 - 1.00e+00 1.00e+00h 1 3 2.8787864e+00 0.00e+00 2.71e-01 -3.0 4.31e-01 - 1.00e+00 1.00e+00h 1 4 2.8136197e+00 0.00e+00 1.81e-01 -3.7 9.72e-01 - 1.00e+00 1.00e+00h 1 5 2.5941786e+00 0.00e+00 4.97e-01 -2.5 5.67e+01 - 1.00e+00 2.86e-01f 1 6 2.4464063e+00 0.00e+00 5.35e-01 -3.0 1.29e+01 - 9.99e-01 1.00e+00h 1 7 -9.7371227e-01 3.49e+01 5.49e-01 -0.9 4.23e+00 - 7.73e-01 1.00e+00f 1 8 -1.3695820e+00 0.00e+00 1.28e-01 -7.0 6.04e+00 - 4.91e-01 5.09e-01h 1 9 -1.3709230e+00 0.00e+00 3.17e-02 -3.0 2.76e+00 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.3711828e+00 0.00e+00 5.53e-03 -3.1 2.76e-01 - 9.42e-01 1.00e+00h 1 11 -1.3720223e+00 0.00e+00 6.40e-03 -4.5 5.73e-01 - 1.00e+00 1.00e+00h 1 12 -1.3758392e+00 0.00e+00 9.70e-04 -4.5 4.34e+01 - 2.71e-01 4.64e-01h 1 13 -1.3758392e+00 0.00e+00 1.88e-05 -6.3 1.87e+01 - 1.00e+00 1.00e+00h 1 14 -1.3758392e+00 0.00e+00 5.43e-11 -11.0 2.89e-05 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: -1.3758391802363015e+00 -1.3758391802363015e+00 Dual infeasibility......: 5.4278612458216331e-11 5.4278612458216331e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 3.5717830819991640e-10 3.5717830819991640e-10 Overall NLP error.......: 3.5717830819991640e-10 3.5717830819991640e-10 Number of objective function evaluations = 15 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 15 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.294 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9862443e+00 0.00e+00 1.25e-01 -1.0 1.04e-01 - 9.96e-01 1.00e+00f 1 2 2.9576500e+00 0.00e+00 2.68e-01 -2.6 2.22e-01 - 1.00e+00 1.00e+00h 1 3 2.8787864e+00 0.00e+00 2.71e-01 -3.0 4.31e-01 - 1.00e+00 1.00e+00h 1 4 2.8136197e+00 0.00e+00 1.81e-01 -3.7 9.72e-01 - 1.00e+00 1.00e+00h 1 5 2.5941786e+00 0.00e+00 4.97e-01 -2.5 5.67e+01 - 1.00e+00 2.86e-01f 1 6 2.4464063e+00 0.00e+00 5.35e-01 -3.0 1.29e+01 - 9.99e-01 1.00e+00h 1 7 -9.7371227e-01 3.49e+01 5.49e-01 -0.9 4.23e+00 - 7.73e-01 1.00e+00f 1 8 -1.3695822e+00 0.00e+00 1.28e-01 -7.0 6.04e+00 - 4.91e-01 5.09e-01h 1 9 -1.3709244e+00 0.00e+00 3.17e-02 -3.0 2.76e+00 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.3711845e+00 0.00e+00 5.50e-03 -3.1 2.74e-01 - 9.43e-01 1.00e+00h 1 11 -1.3720212e+00 0.00e+00 6.40e-03 -4.6 5.68e-01 - 1.00e+00 1.00e+00h 1 12 -1.3720910e+00 0.00e+00 6.39e-03 -10.5 4.33e+01 - 8.74e-03 3.42e-04H 1 13 -1.4183396e+00 2.35e+02 2.75e-01 -3.2 2.16e+01 - 4.90e-02 5.00e-01h 2 14 -1.3981163e+00 1.19e+02 1.03e-01 -2.6 1.98e+02 - 1.00e+00 3.41e-01h 1 15 -1.3828852e+00 3.46e+01 1.61e-02 -2.7 6.33e+01 - 1.00e+00 1.00e+00h 1 16 -1.3783305e+00 1.05e+01 3.19e-01 -1.4 1.45e+01 - 1.00e+00 1.00e+00h 1 17 -1.3768374e+00 2.92e+00 7.12e-02 -3.4 2.91e-01 - 8.93e-01 1.00e+00h 1 18 -1.3763354e+00 4.81e-01 2.86e-02 -3.8 1.24e-01 - 1.00e+00 1.00e+00h 1 19 -1.3762528e+00 0.00e+00 3.47e-03 -5.7 3.51e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -1.3764072e+00 0.00e+00 5.83e-04 -7.1 2.04e-01 - 1.00e+00 1.00e+00h 1 21 -1.3764814e+00 0.00e+00 2.62e-04 -5.9 2.10e-01 - 1.00e+00 1.00e+00h 1 22 -1.3764853e+00 0.00e+00 6.30e-06 -5.1 3.64e-02 - 1.00e+00 1.00e+00h 1 23 -1.3764961e+00 0.00e+00 3.12e-05 -11.0 3.60e-02 - 9.99e-01 1.00e+00h 1 24 -1.3764963e+00 0.00e+00 2.47e-08 -9.0 4.45e-04 - 1.00e+00 1.00e+00h 1 25 -1.3764963e+00 0.00e+00 2.17e-10 -11.0 2.94e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 25 (scaled) (unscaled) Objective...............: -1.3764963043561744e+00 -1.3764963043561744e+00 Dual infeasibility......: 2.1747368079507283e-10 2.1747368079507283e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0001666399734137e-11 1.0001666399734137e-11 Overall NLP error.......: 2.1747368079507283e-10 2.1747368079507283e-10 Number of objective function evaluations = 30 Number of objective gradient evaluations = 26 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 30 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 26 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.484 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.76e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9836539e+00 0.00e+00 1.04e-01 -1.0 1.58e-01 - 9.92e-01 1.00e+00f 1 2 2.9603716e+00 0.00e+00 2.62e-01 -2.7 2.85e-01 - 9.95e-01 1.00e+00h 1 3 2.8819992e+00 0.00e+00 2.67e-01 -3.9 2.67e-01 - 1.00e+00 1.00e+00h 1 4 2.8220944e+00 0.00e+00 1.85e-01 -5.5 1.11e+00 - 1.00e+00 1.00e+00h 1 5 2.5817953e+00 0.00e+00 2.12e-01 -10.5 1.94e+01 - 3.58e-02 6.24e-01h 1 6 2.3658725e+00 0.00e+00 5.10e-01 -3.7 3.67e+00 - 1.00e+00 1.00e+00h 1 7 2.0820088e+00 0.00e+00 2.37e-01 -9.8 1.73e+01 - 3.57e-02 1.00e+00h 1 8 1.1078373e-01 6.52e+00 2.06e+00 -3.4 1.91e+01 - 1.00e+00 1.00e+00h 1 9 -9.8296953e-02 8.48e+00 1.59e+00 -9.2 3.34e+02 - 3.84e-02 1.01e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.3562691e-01 3.12e+01 1.60e+00 -2.7 6.20e+01 - 1.00e+00 7.55e-01h 1 11 -2.7970313e-01 1.15e+01 3.96e-01 -2.7 3.76e-01 - 1.00e+00 1.00e+00h 1 12 -2.9247632e-01 4.19e-01 4.96e-02 -2.3 1.31e+00 - 1.00e+00 1.00e+00h 1 13 -2.9552586e-01 0.00e+00 1.07e-02 -3.9 7.80e-02 - 1.00e+00 1.00e+00h 1 14 -2.9606974e-01 0.00e+00 3.42e-04 -4.3 5.20e-01 - 1.00e+00 1.00e+00h 1 15 -2.9615158e-01 0.00e+00 1.21e-04 -6.4 8.73e-02 - 1.00e+00 1.00e+00h 1 16 -2.9615197e-01 0.00e+00 4.93e-06 -8.5 1.52e-03 - 1.00e+00 1.00e+00h 1 17 -2.9615198e-01 0.00e+00 8.07e-09 -11.0 2.01e-04 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: -2.9615197578411001e-01 -2.9615197578411001e-01 Dual infeasibility......: 8.0687409184654335e-09 8.0687409184654335e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0011743788598543e-11 1.0011743788598543e-11 Overall NLP error.......: 8.0687409184654335e-09 8.0687409184654335e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.351 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.76e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9836547e+00 0.00e+00 1.04e-01 -1.0 1.58e-01 - 9.92e-01 1.00e+00f 1 2 2.9603719e+00 0.00e+00 2.62e-01 -2.7 2.85e-01 - 9.95e-01 1.00e+00h 1 3 2.8819945e+00 0.00e+00 2.67e-01 -3.9 2.67e-01 - 1.00e+00 1.00e+00h 1 4 2.8220952e+00 0.00e+00 1.85e-01 -5.5 1.11e+00 - 1.00e+00 1.00e+00h 1 5 2.5819880e+00 0.00e+00 2.13e-01 -10.5 1.94e+01 - 3.58e-02 6.24e-01h 1 6 2.3672067e+00 0.00e+00 3.09e-01 -3.8 3.65e+00 - 1.00e+00 1.00e+00h 1 7 2.1880289e+00 0.00e+00 4.23e-01 -9.9 3.67e+00 - 8.30e-02 1.00e+00h 1 8 2.0584807e+00 2.36e+01 1.44e+00 -9.9 1.71e+02 - 1.82e-02 3.79e-01h 1 9 1.2355914e+00 1.37e+02 2.10e+00 -9.7 8.84e+02 - 3.55e-04 9.39e-02h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.9042186e+00 1.68e+01 7.25e-01 -2.2 2.36e+00 - 1.00e+00 1.00e+00h 1 11 1.7187667e+00 0.00e+00 6.05e-01 -2.8 1.15e+00 - 1.00e+00 1.00e+00h 1 12 1.5979880e+00 1.77e+01 8.03e-01 -3.2 9.54e-01 - 1.00e+00 1.00e+00h 1 13 1.5897808e+00 8.34e+00 1.18e-01 -3.7 5.67e-01 - 1.00e+00 1.00e+00h 1 14 1.6444015e+00 5.30e-01 1.62e-02 -4.7 3.15e-02 - 1.00e+00 1.00e+00h 1 15 1.6480276e+00 1.80e-02 2.14e-02 -6.4 2.72e-02 - 1.00e+00 1.00e+00h 1 16 1.6480514e+00 5.13e-03 5.69e-04 -8.1 1.67e-02 - 1.00e+00 1.00e+00h 1 17 1.6480876e+00 2.91e-07 6.89e-08 -10.1 2.44e-05 - 1.00e+00 1.00e+00h 1 18 1.6480876e+00 0.00e+00 1.72e-08 -11.0 6.02e-08 - 1.00e+00 1.00e+00h 1 19 1.6480876e+00 0.00e+00 3.89e-12 -11.0 3.97e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 19 (scaled) (unscaled) Objective...............: 1.6480875574574445e+00 1.6480875574574445e+00 Dual infeasibility......: 3.8935533060732780e-12 3.8935533060732780e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000010614e-11 1.0000000000010614e-11 Overall NLP error.......: 1.0000000000010614e-11 1.0000000000010614e-11 Number of objective function evaluations = 20 Number of objective gradient evaluations = 20 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 20 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 20 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.392 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.76e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9838375e+00 0.00e+00 1.06e-01 -1.0 1.53e-01 - 9.92e-01 1.00e+00f 1 2 2.9599347e+00 0.00e+00 2.63e-01 -2.7 2.65e-01 - 9.97e-01 1.00e+00h 1 3 2.8816056e+00 0.00e+00 2.67e-01 -3.9 2.67e-01 - 1.00e+00 1.00e+00h 1 4 2.8218368e+00 0.00e+00 1.83e-01 -5.7 8.83e-01 - 1.00e+00 1.00e+00h 1 5 2.5918479e+00 0.00e+00 4.75e-01 -2.6 2.10e+01 - 1.00e+00 5.24e-01f 1 6 2.4587621e+00 0.00e+00 5.50e-01 -3.2 1.03e+01 - 1.00e+00 1.00e+00h 1 7 1.9715877e+00 0.00e+00 7.84e-01 -8.9 1.05e+02 - 6.19e-02 4.98e-01h 1 8 1.5601045e+00 3.20e+01 3.37e+00 -2.1 2.86e+01 - 1.00e+00 1.00e+00h 1 9 1.7635116e+00 0.00e+00 8.26e-01 -0.5 1.80e+01 - 9.15e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.5039429e+00 1.15e+01 4.72e-01 -1.6 2.09e+00 - 9.97e-01 1.00e+00h 1 11 1.4911823e+00 7.77e+00 2.84e-02 -7.6 3.76e+01 - 2.91e-01 7.95e-01h 1 12 1.5097724e+00 9.20e-01 2.24e-02 -3.1 1.49e-01 - 9.96e-01 1.00e+00h 1 13 1.5124803e+00 0.00e+00 3.10e-03 -4.6 1.38e-01 - 1.00e+00 1.00e+00h 1 14 1.5124527e+00 8.89e-05 5.87e-04 -6.7 1.45e-02 - 1.00e+00 1.00e+00h 1 15 1.5124529e+00 1.96e-06 1.85e-06 -8.8 4.37e-04 - 1.00e+00 1.00e+00h 1 16 1.5124529e+00 0.00e+00 3.86e-11 -11.0 5.57e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 1.5124529477495234e+00 1.5124529477495234e+00 Dual infeasibility......: 3.8585326103777287e-11 3.8585326103777287e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0008565108201326e-11 1.0008565108201326e-11 Overall NLP error.......: 3.8585326103777287e-11 3.8585326103777287e-11 Number of objective function evaluations = 17 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.328 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.76e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9838633e+00 0.00e+00 1.06e-01 -1.0 1.53e-01 - 9.92e-01 1.00e+00f 1 2 2.9598856e+00 0.00e+00 2.62e-01 -2.7 2.56e-01 - 9.97e-01 1.00e+00h 1 3 2.8818968e+00 0.00e+00 2.67e-01 -3.8 2.67e-01 - 1.00e+00 1.00e+00h 1 4 2.8216895e+00 0.00e+00 1.83e-01 -5.1 8.31e-01 - 1.00e+00 1.00e+00h 1 5 2.5903856e+00 0.00e+00 4.65e-01 -2.7 2.14e+01 - 1.00e+00 4.83e-01f 1 6 2.4599248e+00 0.00e+00 5.78e-01 -3.3 1.01e+01 - 1.00e+00 1.00e+00h 1 7 1.8947384e+00 0.00e+00 3.68e-01 -9.0 1.49e+02 - 4.12e-02 3.13e-01h 1 8 1.0689091e+00 1.08e+02 5.59e+00 -2.1 5.39e+01 - 1.00e+00 1.00e+00h 1 9 8.9745771e-01 2.96e+01 1.19e+00 -0.6 1.10e+01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 8.1876623e-01 6.95e+00 7.11e-01 -1.8 8.68e-01 - 9.98e-01 1.00e+00h 1 11 5.8866469e-01 9.84e-02 5.25e-01 -7.6 1.19e+01 - 2.60e-01 5.83e-01h 1 12 5.9598417e-01 0.00e+00 8.17e-02 -2.7 7.41e-01 - 1.00e+00 1.00e+00H 1 13 5.9099829e-01 0.00e+00 5.68e-02 -3.9 6.31e-01 - 1.00e+00 1.00e+00h 1 14 5.8616573e-01 1.71e-02 3.90e-02 -5.0 7.53e-01 - 1.00e+00 1.00e+00H 1 15 5.8746769e-01 0.00e+00 1.94e-03 -5.4 3.06e-02 - 1.00e+00 1.00e+00h 1 16 5.8737272e-01 0.00e+00 3.85e-05 -7.6 3.87e-03 - 1.00e+00 1.00e+00h 1 17 5.8737253e-01 0.00e+00 1.57e-07 -11.0 6.72e-05 - 1.00e+00 1.00e+00h 1 18 5.8737253e-01 0.00e+00 6.91e-11 -11.0 6.51e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 5.8737252627919689e-01 5.8737252627919689e-01 Dual infeasibility......: 6.9108314946704208e-11 6.9108314946704208e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000033632953e-11 1.0000000033632953e-11 Overall NLP error.......: 6.9108314946704208e-11 6.9108314946704208e-11 Number of objective function evaluations = 21 Number of objective gradient evaluations = 19 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 21 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 19 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.408 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.74e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9838356e+00 0.00e+00 1.05e-01 -1.0 1.56e-01 - 9.93e-01 1.00e+00f 1 2 2.9599861e+00 0.00e+00 2.65e-01 -2.5 1.83e-01 - 1.00e+00 1.00e+00h 1 3 2.8813547e+00 0.00e+00 2.66e-01 -3.4 2.68e-01 - 1.00e+00 1.00e+00h 1 4 2.8206349e+00 0.00e+00 1.88e-01 -5.2 1.27e+00 - 1.00e+00 1.00e+00h 1 5 2.5818475e+00 0.00e+00 2.15e-01 -10.4 1.71e+01 - 4.24e-02 4.74e-01f 1 6 2.4014430e+00 0.00e+00 2.60e-01 -3.8 6.39e+00 - 1.00e+00 1.00e+00h 1 7 1.7916866e+00 0.00e+00 2.62e+00 -2.4 5.60e+00 - 1.00e+00 1.00e+00h 1 8 5.7591265e-01 5.67e-01 1.32e+00 -0.6 6.26e+00 - 1.00e+00 9.95e-01f 1 9 1.0022953e+00 0.00e+00 2.39e+00 -1.1 3.83e+00 - 6.93e-01 1.00e+00H 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 8.7750007e-01 0.00e+00 2.67e-01 -2.1 9.66e-01 - 1.00e+00 1.00e+00h 1 11 8.2765313e-01 0.00e+00 1.54e-01 -1.2 1.17e+00 - 1.00e+00 1.00e+00h 1 12 6.7084358e-01 2.10e-02 4.18e-01 -1.7 1.91e+00 - 1.00e+00 9.51e-01h 1 13 6.0587945e-01 3.80e-02 3.02e-01 -1.9 1.38e-01 - 1.00e+00 6.21e-01h 1 14 5.5988108e-01 1.12e-02 3.12e-01 -2.5 9.50e-02 - 1.00e+00 9.99e-01h 1 15 5.4971966e-01 1.18e-03 5.26e-01 -3.2 1.40e-02 - 1.00e+00 9.99e-01h 1 16 5.4730954e-01 0.00e+00 1.67e-01 -3.8 2.69e-03 - 1.00e+00 9.99e-01h 1 17 5.4708087e-01 0.00e+00 8.31e-04 -5.8 2.49e-04 - 1.00e+00 1.00e+00h 1 18 5.4707557e-01 0.00e+00 1.15e-05 -7.8 5.78e-06 - 1.00e+00 1.00e+00h 1 19 5.4707554e-01 8.50e-12 3.60e-08 -11.0 4.94e-08 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 5.4707554e-01 3.12e-13 5.33e-10 -11.0 1.88e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 20 (scaled) (unscaled) Objective...............: 5.4707553516123497e-01 5.4707553516123497e-01 Dual infeasibility......: 5.3345585077020199e-10 5.3345585077020199e-10 Constraint violation....: 3.1177615309775536e-13 3.1177615309775536e-13 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999994e-12 9.9999999999999994e-12 Overall NLP error.......: 5.3345585077020199e-10 5.3345585077020199e-10 Number of objective function evaluations = 23 Number of objective gradient evaluations = 21 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 23 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 21 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.441 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.74e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9838242e+00 0.00e+00 1.05e-01 -1.0 1.56e-01 - 9.93e-01 1.00e+00f 1 2 2.9599894e+00 0.00e+00 2.65e-01 -2.5 1.83e-01 - 1.00e+00 1.00e+00h 1 3 2.8813942e+00 0.00e+00 2.66e-01 -3.4 2.68e-01 - 1.00e+00 1.00e+00h 1 4 2.8206325e+00 0.00e+00 1.88e-01 -5.2 1.27e+00 - 1.00e+00 1.00e+00h 1 5 2.5815196e+00 0.00e+00 2.14e-01 -10.4 1.73e+01 - 4.20e-02 4.71e-01f 1 6 2.4005458e+00 0.00e+00 2.34e-01 -3.8 6.43e+00 - 1.00e+00 1.00e+00h 1 7 1.8404402e+00 0.00e+00 2.62e+00 -2.3 4.73e+00 - 1.00e+00 1.00e+00h 1 8 8.6716685e-01 1.44e-01 1.60e+00 -0.7 1.03e+01 - 1.00e+00 1.00e+00f 1 9 8.8773900e-01 0.00e+00 5.78e-01 -1.1 2.44e+00 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 8.0405220e-01 0.00e+00 3.61e-01 -2.7 1.25e+00 - 9.97e-01 1.00e+00h 1 11 6.2657180e-01 8.53e-02 6.04e-01 -3.0 1.51e+00 - 1.00e+00 9.77e-01h 1 12 5.7110189e-01 2.06e-02 2.95e-01 -2.6 7.59e-02 - 1.00e+00 1.00e+00h 1 13 5.5159352e-01 4.18e-03 3.98e-01 -2.8 2.51e-02 - 1.00e+00 9.99e-01h 1 14 5.4673893e-01 0.00e+00 4.69e-01 -3.6 6.59e-03 - 1.00e+00 1.00e+00h 1 15 5.4576830e-01 0.00e+00 3.28e-02 -5.4 1.05e-03 - 1.00e+00 1.00e+00h 1 16 5.4574610e-01 0.00e+00 1.23e-04 -7.3 2.42e-05 - 1.00e+00 1.00e+00h 1 17 5.4574580e-01 1.55e-10 3.64e-08 -11.0 3.35e-07 - 1.00e+00 1.00e+00h 1 18 5.4574580e-01 4.29e-11 5.82e-10 -11.0 5.36e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 18 (scaled) (unscaled) Objective...............: 5.4574579593139416e-01 5.4574579593139416e-01 Dual infeasibility......: 5.8207533237819575e-10 5.8207533237819575e-10 Constraint violation....: 4.2941326975605778e-11 4.2941326975605778e-11 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000814970644e-11 1.0000000814970644e-11 Overall NLP error.......: 5.8207533237819575e-10 5.8207533237819575e-10 Number of objective function evaluations = 19 Number of objective gradient evaluations = 19 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 19 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.401 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.74e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9838189e+00 0.00e+00 1.05e-01 -1.0 1.56e-01 - 9.93e-01 1.00e+00f 1 2 2.9599926e+00 0.00e+00 2.65e-01 -2.5 1.83e-01 - 1.00e+00 1.00e+00h 1 3 2.8814083e+00 0.00e+00 2.66e-01 -3.4 2.68e-01 - 1.00e+00 1.00e+00h 1 4 2.8206418e+00 0.00e+00 1.88e-01 -5.2 1.28e+00 - 1.00e+00 1.00e+00h 1 5 2.5814196e+00 0.00e+00 2.14e-01 -10.4 1.73e+01 - 4.18e-02 4.71e-01f 1 6 2.3984504e+00 0.00e+00 2.78e-01 -3.8 6.32e+00 - 1.00e+00 1.00e+00h 1 7 1.8980436e+00 0.00e+00 2.47e+00 -2.7 4.24e+00 - 1.00e+00 1.00e+00h 1 8 1.0728950e+00 0.00e+00 2.36e+00 -1.4 1.08e+01 - 1.00e+00 1.00e+00h 1 9 9.9861070e-01 0.00e+00 1.58e+00 -1.7 5.96e+00 - 1.00e+00 1.79e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 9.9176193e-01 0.00e+00 2.76e-02 -3.4 3.64e-01 - 1.00e+00 1.00e+00h 1 11 9.8965014e-01 0.00e+00 2.36e-01 -5.0 5.58e-01 - 1.00e+00 1.00e+00h 1 12 9.8832939e-01 0.00e+00 2.29e-02 -3.4 1.17e-01 - 1.00e+00 1.00e+00h 1 13 9.8784312e-01 0.00e+00 3.51e-03 -4.8 1.33e-02 - 1.00e+00 9.98e-01h 1 14 9.8782788e-01 0.00e+00 2.89e-05 -7.0 8.27e-05 - 1.00e+00 1.00e+00h 1 15 9.8782775e-01 0.00e+00 1.71e-07 -11.0 1.14e-05 - 1.00e+00 1.00e+00h 1 16 9.8782775e-01 0.00e+00 7.86e-12 -11.0 6.84e-10 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 9.8782774693546327e-01 9.8782774693546327e-01 Dual infeasibility......: 7.8624869329330686e-12 7.8624869329330686e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9716947967885741e-09 9.9716947967885741e-09 Complementarity.........: 1.0000094796211192e-11 1.0000094796211192e-11 Overall NLP error.......: 1.0000094796211192e-11 1.0000094796211192e-11 Number of objective function evaluations = 17 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.386 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.74e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9837487e+00 0.00e+00 1.05e-01 -1.0 1.57e-01 - 9.92e-01 1.00e+00f 1 2 2.9600135e+00 0.00e+00 2.64e-01 -2.5 1.83e-01 - 1.00e+00 1.00e+00h 1 3 2.8816429e+00 0.00e+00 2.66e-01 -3.3 2.68e-01 - 1.00e+00 1.00e+00h 1 4 2.8206149e+00 0.00e+00 1.88e-01 -5.2 1.28e+00 - 1.00e+00 1.00e+00h 1 5 2.5812067e+00 0.00e+00 2.12e-01 -10.4 1.81e+01 - 3.98e-02 4.49e-01f 1 6 2.3963977e+00 0.00e+00 2.92e-01 -3.9 6.04e+00 - 1.00e+00 1.00e+00h 1 7 1.9375362e+00 0.00e+00 2.31e+00 -3.0 3.62e+00 - 1.00e+00 1.00e+00h 1 8 1.2338524e+00 0.00e+00 2.23e+00 -0.9 2.28e+00 - 1.00e+00 1.00e+00h 1 9 1.0342858e+00 0.00e+00 9.48e-01 -2.0 8.73e+00 - 9.98e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 9.7297060e-01 0.00e+00 1.13e+00 -2.1 2.08e+00 - 5.57e-01 9.94e-01h 1 11 7.3796265e-01 0.00e+00 7.04e-01 -3.4 2.96e+00 - 9.66e-01 1.00e+00h 1 12 5.4175147e-01 5.78e-02 9.26e-01 -3.6 3.46e+00 - 1.00e+00 4.33e-01h 1 13 5.8514148e-01 1.36e-03 6.55e-01 -2.4 4.52e-02 - 1.00e+00 1.00e+00h 1 14 5.3345983e-01 2.93e-02 9.50e-01 -3.1 7.22e-02 - 1.00e+00 7.92e-01h 1 15 5.4521024e-01 3.04e-04 5.46e-01 -4.1 1.23e-02 - 1.00e+00 1.00e+00h 1 16 5.4466854e-01 1.35e-06 3.90e-02 -4.3 6.50e-04 - 1.00e+00 9.97e-01h 1 17 5.4460794e-01 0.00e+00 5.27e-04 -6.2 1.34e-04 - 1.00e+00 9.89e-01h 1 18 5.4460673e-01 0.00e+00 9.69e-06 -8.3 1.33e-06 - 1.00e+00 1.00e+00h 1 19 5.4460672e-01 6.26e-12 1.35e-08 -11.0 1.08e-08 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 5.4460672e-01 1.55e-11 9.40e-11 -11.0 7.21e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 20 (scaled) (unscaled) Objective...............: 5.4460672431692825e-01 5.4460672431692825e-01 Dual infeasibility......: 9.4011576301511468e-11 9.4011576301511468e-11 Constraint violation....: 1.5494529726350902e-11 1.5494529726350902e-11 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000473056e-11 1.0000000000473056e-11 Overall NLP error.......: 9.4011576301511468e-11 9.4011576301511468e-11 Number of objective function evaluations = 21 Number of objective gradient evaluations = 21 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 21 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 21 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.499 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.75e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9838080e+00 0.00e+00 1.05e-01 -1.0 1.56e-01 - 9.93e-01 1.00e+00f 1 2 2.9601060e+00 0.00e+00 2.64e-01 -2.5 1.82e-01 - 1.00e+00 1.00e+00h 1 3 2.8817000e+00 0.00e+00 2.67e-01 -3.3 2.67e-01 - 1.00e+00 1.00e+00h 1 4 2.8204171e+00 0.00e+00 1.88e-01 -5.2 1.25e+00 - 1.00e+00 1.00e+00h 1 5 2.5822710e+00 0.00e+00 2.13e-01 -10.4 1.86e+01 - 4.00e-02 4.41e-01f 1 6 2.4054201e+00 0.00e+00 2.31e-01 -3.7 6.00e+00 - 1.00e+00 1.00e+00h 1 7 1.5027185e+00 0.00e+00 3.51e+00 -2.1 7.06e+00 - 1.00e+00 1.00e+00h 1 8 1.2968809e+00 5.48e-01 3.32e-01 -1.8 7.74e+00 - 9.90e-01 1.00e+00h 1 9 9.7204236e-01 5.19e-02 4.16e-01 -2.1 5.23e+00 - 8.82e-01 1.56e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 9.9775328e-01 0.00e+00 4.06e-01 -2.4 2.33e+00 - 2.34e-01 1.00e+00h 1 11 8.0929734e-01 1.63e+00 2.33e-01 -1.9 9.04e+00 - 1.00e+00 1.00e+00f 1 12 6.4165008e-01 0.00e+00 4.35e-01 -2.7 8.93e+00 - 1.00e+00 1.00e+00h 1 13 6.7076291e-01 0.00e+00 1.98e-01 -1.3 2.96e+00 - 1.00e+00 1.00e+00f 1 14 6.1821796e-01 0.00e+00 2.61e-01 -1.7 9.04e-01 - 9.97e-01 1.00e+00h 1 15 5.4257229e-01 0.00e+00 5.13e-01 -3.4 5.01e-01 - 1.00e+00 9.08e-01h 1 16 4.7470229e-01 0.00e+00 7.13e-01 -3.5 1.23e+00 - 1.00e+00 1.00e+00h 1 17 4.9142614e-01 0.00e+00 3.03e-01 -2.3 5.65e-02 - 1.00e+00 1.00e+00f 1 18 4.7681584e-01 0.00e+00 2.81e-01 -3.7 1.40e-02 - 1.00e+00 1.00e+00h 1 19 4.7621599e-01 0.00e+00 4.09e-02 -2.5 2.69e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 4.7111033e-01 0.00e+00 1.42e-01 -4.4 8.08e-02 - 1.00e+00 9.65e-01h 1 21 4.7098104e-01 2.98e-06 2.41e-02 -5.1 6.91e-03 - 1.00e+00 1.00e+00h 1 22 4.7094085e-01 8.44e-07 1.74e-03 -6.9 3.23e-03 - 1.00e+00 1.00e+00h 1 23 4.7093328e-01 3.86e-08 5.66e-05 -7.9 7.05e-04 - 1.00e+00 1.00e+00h 1 24 4.7093314e-01 1.69e-11 2.06e-06 -11.0 1.63e-05 - 1.00e+00 1.00e+00h 1 25 4.7093314e-01 7.54e-13 2.32e-10 -11.0 8.02e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 25 (scaled) (unscaled) Objective...............: 4.7093314427244132e-01 4.7093314427244132e-01 Dual infeasibility......: 2.3190275700333323e-10 2.3190275700333323e-10 Constraint violation....: 7.5370736694370282e-13 7.5370736694370282e-13 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000092928788525e-11 1.0000092928788525e-11 Overall NLP error.......: 2.3190275700333323e-10 2.3190275700333323e-10 Number of objective function evaluations = 26 Number of objective gradient evaluations = 26 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 26 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 26 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.644 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.75e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9836073e+00 0.00e+00 1.03e-01 -1.0 1.58e-01 - 9.92e-01 1.00e+00f 1 2 2.9601702e+00 0.00e+00 2.62e-01 -2.5 1.82e-01 - 1.00e+00 1.00e+00h 1 3 2.8824056e+00 0.00e+00 2.67e-01 -3.3 2.66e-01 - 1.00e+00 1.00e+00h 1 4 2.8203105e+00 0.00e+00 1.89e-01 -4.8 1.25e+00 - 1.00e+00 1.00e+00h 1 5 2.5760138e+00 0.00e+00 2.06e-01 -10.3 2.13e+01 - 3.43e-02 3.98e-01f 1 6 2.3703856e+00 0.00e+00 5.02e-01 -3.7 7.02e+00 - 1.00e+00 1.00e+00h 1 7 2.1306717e+00 0.00e+00 2.44e-01 -9.6 7.60e+01 - 4.05e-02 5.07e-01h 1 8 1.8397886e+00 0.00e+00 2.23e-01 -9.6 3.16e+02 - 2.12e-03 1.72e-01h 1 9 1.4882980e+00 0.00e+00 3.19e-01 -9.9 2.03e+02 - 2.66e-03 7.95e-02h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.0598958e+00 0.00e+00 4.56e-01 -5.8 5.26e+02 - 1.77e-01 3.14e-02h 1 11 8.2468388e-01 2.23e+00 5.51e-01 -3.0 8.38e+00 - 1.00e+00 1.00e+00h 1 12 2.2177501e-02 4.96e+00 2.76e+00 -2.0 1.94e+01 - 3.33e-01 4.33e-01h 1 13 6.0443065e-02 2.84e+00 1.21e+00 -2.4 7.38e-01 - 1.00e+00 5.38e-01h 1 14 2.3585390e-01 2.63e+00 5.82e-01 -3.0 2.76e-01 - 3.65e-01 8.18e-01H 1 15 2.3519574e-01 2.61e+00 4.77e+01 -2.9 1.31e+00 - 9.73e-01 1.72e-02h 1 16 1.7379686e-01 1.11e+00 1.91e+02 -2.1 1.77e+00 - 1.00e+00 2.95e-01h 1 17 6.1188525e-02 8.51e-01 2.40e+02 -2.3 1.46e+00 - 7.21e-03 7.68e-02h 1 18 6.3373289e-02 8.35e-01 2.40e+02 -2.7 3.12e-01 - 1.00e+00 1.81e-02h 1 19 6.3418452e-02 8.35e-01 2.40e+02 -8.8 3.08e-01 - 1.01e-02 3.21e-04h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 1.7373817e-01 3.49e+00 1.15e+01 -1.6 6.04e-01 - 9.16e-01 1.00e+00f 1 21 1.8631046e-01 3.26e+00 1.42e+01 -1.4 2.93e+00 - 3.86e-02 2.04e-01f 1 22 3.8072790e-01 1.13e-01 8.28e+00 -1.4 1.58e-01 - 1.00e+00 1.00e+00h 1 23 3.8769421e-01 8.42e-02 2.42e+00 -1.7 4.38e-02 - 9.79e-01 3.43e-01h 1 24 4.2881429e-01 1.03e-02 4.63e+00 -1.8 9.94e-02 - 1.00e+00 9.68e-01h 1 25 4.4085421e-01 0.00e+00 9.54e-02 -3.0 1.16e-02 - 1.00e+00 1.00e+00h 1 26 4.3632906e-01 1.58e-04 4.12e-02 -4.7 3.84e-03 - 1.00e+00 1.00e+00h 1 27 4.3610340e-01 0.00e+00 1.64e-03 -5.4 6.61e-04 - 1.00e+00 9.98e-01h 1 28 4.3610037e-01 0.00e+00 1.03e-05 -7.6 1.92e-05 - 1.00e+00 1.00e+00h 1 29 4.3610032e-01 2.27e-11 1.62e-07 -11.0 3.11e-07 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 4.3610032e-01 0.00e+00 2.04e-11 -11.0 3.62e-11 - 1.00e+00 6.25e-02h 5 Number of Iterations....: 30 (scaled) (unscaled) Objective...............: 4.3610031788599635e-01 4.3610031788599635e-01 Dual infeasibility......: 2.0446931637651737e-11 2.0446931637651737e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000360592e-11 1.0000000000360592e-11 Overall NLP error.......: 2.0446931637651737e-11 2.0446931637651737e-11 Number of objective function evaluations = 38 Number of objective gradient evaluations = 31 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 38 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 31 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 1.931 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9860601e+00 0.00e+00 1.22e-01 -1.0 1.05e-01 - 9.95e-01 1.00e+00f 1 2 2.9583188e+00 0.00e+00 2.64e-01 -2.8 2.53e-01 - 9.96e-01 1.00e+00h 1 3 2.8805917e+00 0.00e+00 2.74e-01 -3.1 3.66e-01 - 9.99e-01 1.00e+00h 1 4 2.8133644e+00 0.00e+00 1.87e-01 -3.7 9.82e-01 - 1.00e+00 1.00e+00h 1 5 2.5732967e+00 0.00e+00 4.60e-01 -2.3 7.15e+01 - 1.00e+00 2.33e-01f 1 6 2.4401534e+00 0.00e+00 5.43e-01 -2.9 1.34e+01 - 1.00e+00 1.00e+00h 1 7 -2.0821624e+00 3.01e+02 1.24e+01 -0.7 5.98e+00 - 1.54e-01 1.00e+00f 1 8 -2.3174586e+00 1.14e+02 1.06e+00 -2.7 8.56e+00 - 1.00e+00 1.00e+00h 1 9 -2.7839508e+00 7.98e+01 1.20e+00 -8.5 2.67e+00 - 3.43e-01 3.23e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -3.2063906e+00 6.19e+01 1.63e-01 -2.0 3.17e+00 - 1.00e+00 6.92e-01h 1 11 -3.3795364e+00 5.94e+01 6.75e+01 -0.8 4.23e+00 - 1.00e+00 4.27e-02h 1 12 -3.3798650e+00 5.88e+01 1.04e+04 0.3 2.01e+01 - 1.00e+00 9.93e-03h 1 13 -3.3798047e+00 5.88e+01 4.07e+07 -0.1 2.35e+01 - 9.97e-01 2.30e-04h 1 14 -3.3798082e+00 5.88e+01 2.71e+12 3.7 3.91e+01 - 1.00e+00 1.48e-05h 1 15r-3.3798082e+00 5.88e+01 1.00e+03 3.7 0.00e+00 - 0.00e+00 7.55e-08R 2 16r 1.4891390e-01 8.07e-01 2.04e+04 -2.5 7.35e+01 - 4.91e-01 2.86e-01f 1 17 1.0762143e+00 0.00e+00 2.27e+05 0.3 2.10e+00 - 7.11e-06 1.00e+00f 1 18 -1.4323399e-02 2.90e+00 3.63e+01 0.5 4.60e+00 - 4.95e-01 1.00e+00f 1 19 4.7562917e-01 2.20e+00 2.01e+00 -0.4 3.42e+00 - 9.90e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 2.2508604e-01 0.00e+00 2.25e-01 -0.5 5.80e-01 - 1.00e+00 1.00e+00h 1 21 1.9328939e-01 0.00e+00 9.71e-02 -1.2 2.25e+00 - 1.00e+00 1.00e+00h 1 22 1.4932586e-01 0.00e+00 8.42e-02 -3.1 5.55e-01 - 9.81e-01 1.00e+00h 1 23 1.3873279e-01 4.71e-04 3.31e-03 -3.4 1.61e-01 - 1.00e+00 9.85e-01h 1 24 1.3876996e-01 0.00e+00 2.74e-05 -5.6 1.57e-03 - 1.00e+00 1.00e+00h 1 25 1.3876755e-01 0.00e+00 2.49e-09 -11.0 3.71e-05 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 25 (scaled) (unscaled) Objective...............: 1.3876754893950294e-01 1.3876754893950294e-01 Dual infeasibility......: 2.4861413622234707e-09 2.4861413622234707e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 8.2347035948508589e-11 8.2347035948508589e-11 Overall NLP error.......: 2.4861413622234707e-09 2.4861413622234707e-09 Number of objective function evaluations = 28 Number of objective gradient evaluations = 26 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 28 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 27 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.797 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9859843e+00 0.00e+00 1.22e-01 -1.0 1.05e-01 - 9.95e-01 1.00e+00f 1 2 2.9583299e+00 0.00e+00 2.63e-01 -2.8 2.50e-01 - 9.99e-01 1.00e+00h 1 3 2.8808861e+00 0.00e+00 2.74e-01 -3.1 3.64e-01 - 1.00e+00 1.00e+00h 1 4 2.8135304e+00 0.00e+00 1.88e-01 -3.7 9.87e-01 - 1.00e+00 1.00e+00h 1 5 2.5707478e+00 0.00e+00 4.55e-01 -2.3 7.51e+01 - 1.00e+00 2.22e-01f 1 6 2.4391682e+00 0.00e+00 5.42e-01 -2.9 1.34e+01 - 9.99e-01 1.00e+00h 1 7 -2.3735413e+00 1.08e+02 3.26e+00 -0.8 8.79e+00 - 8.93e-02 7.13e-01f 1 8 -1.0849678e+00 9.23e+01 2.49e+00 -1.5 1.01e+01 - 1.00e+00 8.92e-01h 1 9 -3.1438204e+00 6.01e+01 3.22e+00 -7.2 3.72e+00 - 1.46e-01 2.04e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -3.1274117e+00 5.90e+01 1.27e+01 -2.8 2.44e+01 - 8.62e-01 2.77e-02h 1 11 -3.0844350e+00 5.82e+01 3.92e+01 -3.8 8.56e+00 - 1.00e+00 1.33e-02h 1 12 -3.0842841e+00 5.82e+01 1.10e+04 -7.9 4.19e+00 - 8.01e-01 2.72e-04h 1 13 -3.0880220e+00 5.81e+01 9.50e+06 0.7 4.88e+00 - 1.00e+00 1.15e-03h 1 14 -3.0880580e+00 5.81e+01 7.83e+11 2.6 5.12e+00 - 1.00e+00 1.20e-05h 1 15r-3.0880580e+00 5.81e+01 1.00e+03 3.7 0.00e+00 - 0.00e+00 6.04e-08R 2 16r 5.8407549e-02 7.38e-01 9.22e+03 -2.7 2.73e+02 - 3.64e-01 1.72e-01f 1 17 5.8436687e-02 7.38e-01 1.55e+05 -0.7 3.00e-01 - 4.51e-01 5.81e-05f 1 18 5.8456512e-02 7.38e-01 1.35e+05 -5.7 2.02e-01 - 7.32e-05 5.21e-05h 1 19 3.8769181e-01 1.69e-01 5.73e+06 2.3 2.43e-01 - 5.37e-04 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 5.9731315e-01 1.30e-02 8.62e+04 3.7 2.05e-01 - 6.19e-01 1.00e+00f 1 21 6.3485071e-01 0.00e+00 1.74e+04 1.4 5.74e-02 - 8.71e-01 1.00e+00f 1 22 6.3623434e-01 0.00e+00 1.85e+02 0.4 2.13e-03 - 9.89e-01 1.00e+00f 1 23 6.3655079e-01 0.00e+00 2.13e+00 -1.0 4.90e-04 - 1.00e+00 1.00e+00f 1 24 6.3691589e-01 0.00e+00 2.87e+00 -1.1 5.66e-04 - 1.00e+00 1.00e+00f 1 25 6.6088439e-01 0.00e+00 7.05e-02 -1.1 3.91e-02 - 1.00e+00 1.00e+00f 1 26 5.9367189e-01 0.00e+00 2.16e-01 -1.8 1.38e-01 - 1.00e+00 1.00e+00f 1 27 5.4400557e-01 4.52e-03 2.30e-01 -2.9 1.06e-01 - 1.00e+00 7.51e-01h 1 28 5.4445002e-01 0.00e+00 1.07e-02 -3.4 2.73e-03 - 1.00e+00 9.71e-01h 1 29 5.4411953e-01 0.00e+00 2.70e-03 -5.4 1.27e-03 - 1.00e+00 9.95e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 5.4411219e-01 0.00e+00 2.82e-05 -7.5 1.27e-05 - 1.00e+00 1.00e+00h 1 31 5.4411214e-01 0.00e+00 1.42e-07 -11.0 7.66e-08 - 1.00e+00 1.00e+00h 1 32 5.4411214e-01 0.00e+00 2.83e-10 -11.0 5.95e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 32 (scaled) (unscaled) Objective...............: 5.4411214486394910e-01 5.4411214486394910e-01 Dual infeasibility......: 2.8290525477814299e-10 2.8290525477814299e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000457064093e-11 1.0000000457064093e-11 Overall NLP error.......: 2.8290525477814299e-10 2.8290525477814299e-10 Number of objective function evaluations = 35 Number of objective gradient evaluations = 33 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 35 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 34 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 1.059 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.00e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9861669e+00 0.00e+00 1.23e-01 -1.0 1.05e-01 - 9.96e-01 1.00e+00f 1 2 2.9581971e+00 0.00e+00 2.65e-01 -2.6 2.11e-01 - 1.00e+00 1.00e+00h 1 3 2.8804331e+00 0.00e+00 2.74e-01 -3.0 3.74e-01 - 1.00e+00 1.00e+00h 1 4 2.8124835e+00 0.00e+00 1.90e-01 -3.8 1.02e+00 - 1.00e+00 1.00e+00h 1 5 2.5732640e+00 0.00e+00 4.46e-01 -2.4 7.89e+01 - 1.00e+00 2.09e-01f 1 6 2.4416320e+00 0.00e+00 5.84e-01 -3.0 1.34e+01 - 9.98e-01 1.00e+00h 1 7 -2.8031072e+00 5.83e+01 4.25e+00 -0.8 1.30e+01 - 5.89e-02 4.79e-01f 1 8 -2.8093519e+00 5.23e+01 8.23e+00 -0.1 1.65e+01 - 1.00e+00 7.35e-02h 1 9 -2.8431391e-01 1.26e+01 1.13e+01 -6.1 9.24e+00 - 8.01e-01 5.49e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.2952109e-01 9.47e+00 2.54e+00 -0.8 5.25e-01 - 8.61e-01 2.42e-01h 1 11 2.5918008e-01 2.21e+00 5.08e-01 -2.0 6.67e-01 - 1.00e+00 1.00e+00h 1 12 3.3375157e-01 6.35e-01 9.82e-01 -2.3 9.81e-01 - 1.00e+00 1.00e+00h 1 13 5.3032276e-01 1.83e-02 6.39e-01 -1.9 1.71e-01 - 1.00e+00 1.00e+00h 1 14 5.4783259e-01 0.00e+00 2.61e-01 -2.4 1.27e-01 - 1.00e+00 9.92e-01h 1 15 5.4513803e-01 0.00e+00 6.00e-02 -4.4 4.48e-03 - 1.00e+00 1.00e+00h 1 16 5.4413678e-01 0.00e+00 2.70e-02 -5.8 1.69e-03 - 1.00e+00 9.44e-01h 1 17 5.4412355e-01 0.00e+00 4.98e-05 -7.6 1.66e-05 - 1.00e+00 9.65e-01h 1 18 5.4412329e-01 0.00e+00 8.24e-07 -11.0 4.37e-07 - 1.00e+00 1.00e+00h 1 19 5.4412329e-01 0.00e+00 4.64e-10 -11.0 1.65e-11 - 1.00e+00 5.00e-01h 2 Number of Iterations....: 19 (scaled) (unscaled) Objective...............: 5.4412328996126091e-01 5.4412328996126091e-01 Dual infeasibility......: 4.6388193286617252e-10 4.6388193286617252e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.1017682599729605e-11 1.1017682599729605e-11 Overall NLP error.......: 4.6388193286617252e-10 4.6388193286617252e-10 Number of objective function evaluations = 22 Number of objective gradient evaluations = 20 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 22 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 20 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.522 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 5.4412181e-01 2.68e-05 5.65e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 5.4849049e-01 0.00e+00 2.31e-02 -5.5 6.29e-03 - 9.74e-01 1.00e+00h 1 2 5.4577792e-01 0.00e+00 1.34e-02 -3.2 4.18e-03 - 9.92e-01 1.00e+00h 1 3 5.4417630e-01 0.00e+00 8.88e-03 -4.5 2.60e-03 - 1.00e+00 1.00e+00h 1 4 5.4413732e-01 0.00e+00 1.19e-04 -6.5 8.18e-05 - 1.00e+00 1.00e+00h 1 5 5.4413690e-01 0.00e+00 1.30e-06 -8.6 7.94e-07 - 1.00e+00 1.00e+00h 1 6 5.4413690e-01 0.00e+00 1.58e-08 -11.0 7.78e-09 - 1.00e+00 1.00e+00h 1 7 5.4413690e-01 0.00e+00 1.98e-10 -11.0 1.59e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 5.4413689815064903e-01 5.4413689815064903e-01 Dual infeasibility......: 1.9839824227929626e-10 1.9839824227929626e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000289391e-11 1.0000000000289391e-11 Overall NLP error.......: 1.9839824227929626e-10 1.9839824227929626e-10 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 8 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.215 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -3.0000000e+00 0.00e+00 2.03e-13 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -3.0000000e+00 0.00e+00 7.46e-07 -5.4 7.54e-07 - 9.90e-01 1.00e+00f 1 2 -3.0000000e+00 0.00e+00 9.21e-13 -1.5 1.73e+00 - 1.00e+00 1.00e+00f 1 3 -3.0000000e+00 0.00e+00 4.56e-14 -2.2 1.43e-01 - 1.00e+00 1.00e+00f 1 4 -3.0000000e+00 0.00e+00 1.07e-14 -3.3 5.01e-02 - 1.00e+00 1.00e+00f 1 5 -3.0000000e+00 0.00e+00 2.76e-15 -4.9 1.31e-02 - 1.00e+00 1.00e+00h 1 6 -3.0000000e+00 0.00e+00 1.84e-09 -7.4 1.84e-09 - 1.00e+00 1.00e+00h 1 7 -3.0000000e+00 0.00e+00 4.18e-11 -9.0 4.18e-11 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 7 (scaled) (unscaled) Objective...............: -2.9999999999998987e+00 -2.9999999999998987e+00 Dual infeasibility......: 4.1752169907994055e-11 4.1752169907994055e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.0909090938880993e-10 9.0909090938880993e-10 Overall NLP error.......: 9.0909090938880993e-10 9.0909090938880993e-10 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 8 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.059 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -2.9998200e+00 0.00e+00 2.65e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -2.9998204e+00 0.00e+00 2.93e-03 -5.4 3.39e-04 - 9.90e-01 1.00e+00f 1 2 -2.9994349e+00 0.00e+00 5.74e-03 -1.5 1.93e-01 - 1.00e+00 1.00e+00f 1 3 -2.9995689e+00 0.00e+00 1.33e-03 -2.2 4.68e-02 - 1.00e+00 1.00e+00h 1 4 -2.9996964e+00 0.00e+00 7.70e-04 -3.3 8.58e-02 - 1.00e+00 1.00e+00h 1 5 -2.9998665e+00 0.00e+00 3.14e-04 -3.3 1.44e-01 - 1.00e+00 1.00e+00h 1 6 -2.9999294e+00 0.00e+00 2.15e-04 -5.2 1.01e-01 - 9.99e-01 1.00e+00h 1 7 -2.9999679e+00 0.00e+00 1.06e-04 -7.0 1.21e-01 - 1.00e+00 1.00e+00h 1 8 -2.9999845e+00 0.00e+00 5.32e-05 -8.4 1.07e-01 - 1.00e+00 1.00e+00h 1 9 -2.9999927e+00 0.00e+00 2.60e-05 -9.7 1.07e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9999965e+00 0.00e+00 1.28e-05 -11.0 1.02e-01 - 1.00e+00 1.00e+00h 1 11 -2.9999983e+00 0.00e+00 6.32e-06 -11.0 9.95e-02 - 1.00e+00 1.00e+00h 1 12 -2.9999992e+00 0.00e+00 3.12e-06 -11.0 9.65e-02 - 1.00e+00 1.00e+00h 1 13 -2.9999996e+00 0.00e+00 1.54e-06 -11.0 9.39e-02 - 1.00e+00 1.00e+00h 1 14 -2.9999998e+00 0.00e+00 7.59e-07 -11.0 9.15e-02 - 1.00e+00 1.00e+00h 1 15 -2.9999999e+00 0.00e+00 3.75e-07 -11.0 8.92e-02 - 1.00e+00 1.00e+00h 1 16 -3.0000000e+00 0.00e+00 1.85e-07 -11.0 8.72e-02 - 1.00e+00 1.00e+00h 1 17 -3.0000000e+00 0.00e+00 9.18e-08 -11.0 8.52e-02 - 1.00e+00 1.00e+00h 1 18 -3.0000000e+00 0.00e+00 4.54e-08 -11.0 8.34e-02 - 1.00e+00 1.00e+00h 1 19 -3.0000000e+00 0.00e+00 2.25e-08 -11.0 8.17e-02 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -3.0000000e+00 0.00e+00 1.11e-08 -11.0 8.01e-02 - 1.00e+00 1.00e+00h 1 21 -3.0000000e+00 0.00e+00 5.51e-09 -11.0 7.86e-02 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 21 (scaled) (unscaled) Objective...............: -2.9999999988032631e+00 -2.9999999988032631e+00 Dual infeasibility......: 5.5123409436865220e-09 5.5123409436865220e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999978e-12 9.9999999999999978e-12 Overall NLP error.......: 5.5123409436865220e-09 5.5123409436865220e-09 Number of objective function evaluations = 22 Number of objective gradient evaluations = 22 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 22 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 22 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.169 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 3.34e-06 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 3.0085694e+00 0.00e+00 6.83e-02 -5.3 2.28e-06 - 9.90e-01 1.00e+00f 1 2 2.5181800e+00 0.00e+00 2.48e+00 -1.4 1.08e-01 - 1.00e+00 1.00e+00f 1 3 -2.9594089e+00 2.09e+01 2.37e-01 -0.7 9.60e+00 - 1.00e+00 1.00e+00f 1 4 -2.9753782e+00 5.21e+00 6.80e-02 -2.2 1.20e+01 - 9.98e-01 1.00e+00h 1 5 -2.9704355e+00 1.17e+00 2.04e-02 -2.6 2.93e+00 - 9.69e-01 1.00e+00h 1 6 -2.9653580e+00 1.35e-01 1.45e-03 -3.6 1.68e-01 - 1.00e+00 1.00e+00h 1 7 -2.9644315e+00 2.32e-03 1.08e-05 -5.6 8.63e-03 - 1.00e+00 1.00e+00h 1 8 -2.9644145e+00 0.00e+00 2.83e-08 -7.7 2.57e-04 - 1.00e+00 1.00e+00h 1 9 -2.9644146e+00 0.00e+00 1.36e-08 -11.0 2.66e-06 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9644146e+00 0.00e+00 1.52e-08 -11.0 2.61e-08 - 1.00e+00 1.00e+00h 1 11 -2.9644146e+00 0.00e+00 1.68e-08 -11.0 2.90e-08 - 1.00e+00 1.00e+00h 1 12 -2.9644146e+00 0.00e+00 1.87e-08 -11.0 3.22e-08 - 1.00e+00 1.00e+00h 1 13 -2.9644146e+00 0.00e+00 1.97e-08 -11.0 1.87e-08 - 1.00e+00 1.00e+00h 1 14 -2.9644146e+00 0.00e+00 2.09e-08 -11.0 1.97e-08 - 1.00e+00 1.00e+00h 1 15 -2.9644146e+00 0.00e+00 2.21e-08 -11.0 2.09e-08 - 1.00e+00 1.00e+00h 1 16 -2.9644146e+00 0.00e+00 2.34e-08 -11.0 2.21e-08 - 1.00e+00 1.00e+00h 1 17 -2.9644146e+00 0.00e+00 2.47e-08 -11.0 2.34e-08 - 1.00e+00 1.00e+00h 1 18 -2.9644146e+00 0.00e+00 2.61e-08 -11.0 2.47e-08 - 1.00e+00 1.00e+00h 1 19 -2.9644146e+00 0.00e+00 2.76e-08 -11.0 2.61e-08 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -2.9644146e+00 0.00e+00 2.92e-08 -11.0 2.76e-08 - 1.00e+00 1.00e+00h 1 21 -2.9644146e+00 0.00e+00 3.09e-08 -11.0 2.92e-08 - 1.00e+00 1.00e+00h 1 22 -2.9644146e+00 0.00e+00 3.27e-08 -11.0 3.09e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 22 (scaled) (unscaled) Objective...............: -2.9644145580324328e+00 -2.9644145580324328e+00 Dual infeasibility......: 3.2698142831495403e-08 3.2698142831495403e-08 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000004e-11 1.0000000000000004e-11 Overall NLP error.......: 3.2698142831495403e-08 3.2698142831495403e-08 Number of objective function evaluations = 23 Number of objective gradient evaluations = 23 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 23 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 23 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.165 EXIT: Solved To Acceptable Level. 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 9.19e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9834241e+00 0.00e+00 2.17e+00 -1.2 5.75e-02 - 9.95e-01 1.00e+00f 1 2 -1.4898376e+00 0.00e+00 1.22e+00 -0.6 2.56e+01 - 1.00e+00 5.04e-01f 1 3 -1.5210694e+00 0.00e+00 1.78e-02 -1.9 1.06e+01 - 1.00e+00 1.00e+00h 1 4 -1.5215094e+00 0.00e+00 5.85e-04 -7.7 6.81e-04 - 9.90e-01 9.79e-01h 1 5 -1.5215138e+00 0.00e+00 3.40e-08 -9.7 5.60e-06 - 9.99e-01 9.99e-01h 1 6 -1.5215139e+00 0.00e+00 6.21e-11 -11.0 3.84e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 6 (scaled) (unscaled) Objective...............: -1.5215138517734492e+00 -1.5215138517734492e+00 Dual infeasibility......: 6.2133853617751811e-11 6.2133853617751811e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9994014846060963e-08 9.9994014846060963e-08 Complementarity.........: 1.0000289243941107e-11 1.0000289243941107e-11 Overall NLP error.......: 6.2133853617751811e-11 6.2133853617751811e-11 Number of objective function evaluations = 7 Number of objective gradient evaluations = 7 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 7 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 7 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.056 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.08e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9570327e+00 0.00e+00 1.90e+00 -1.4 1.77e-01 - 9.96e-01 1.00e+00f 1 2 2.1679692e+00 3.46e-01 1.15e+00 -1.8 6.05e+00 - 1.00e+00 3.42e-01f 1 3 2.2650237e+00 5.28e-03 8.35e-02 -3.5 2.19e-02 - 1.00e+00 1.00e+00h 1 4 2.2665523e+00 0.00e+00 1.91e-02 -4.6 2.30e-03 - 1.00e+00 1.00e+00h 1 5 2.2662385e+00 0.00e+00 9.82e-02 -6.3 3.05e-03 - 1.00e+00 1.00e+00h 1 6 2.2581508e+00 0.00e+00 5.23e-01 -8.0 1.58e-02 - 1.00e+00 1.00e+00h 1 7 1.2555713e-01 0.00e+00 4.38e+00 -8.7 5.12e-01 - 1.00e+00 1.00e+00f 1 8 -2.4568619e+00 0.00e+00 1.64e+00 -6.6 1.22e+01 - 1.00e+00 2.98e-01f 1 9 -2.8985267e+00 0.00e+00 3.55e-01 -4.8 2.86e+00 - 4.11e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9301600e+00 0.00e+00 1.43e-01 -3.2 1.14e+00 - 1.00e+00 1.00e+00f 1 11 -2.9686627e+00 0.00e+00 6.19e-02 -4.1 4.66e-01 - 1.00e+00 1.00e+00h 1 12 -2.9823777e+00 0.00e+00 3.37e-02 -4.7 3.90e-01 - 1.00e+00 1.00e+00h 1 13 -2.9910698e+00 0.00e+00 1.73e-02 -5.7 4.10e-01 - 1.00e+00 1.00e+00h 1 14 -2.9957749e+00 0.00e+00 8.84e-03 -6.5 3.74e-01 - 1.00e+00 1.00e+00h 1 15 -2.9982323e+00 0.00e+00 5.24e-03 -4.8 3.96e-01 - 9.99e-01 1.00e+00h 1 16 -2.9993272e+00 0.00e+00 1.99e-03 -5.4 4.70e-01 - 1.00e+00 1.00e+00h 1 17 -2.9997854e+00 0.00e+00 5.50e-04 -5.6 6.17e-01 - 1.00e+00 1.00e+00h 1 18 -2.9998164e+00 0.00e+00 1.70e-04 -6.8 3.50e-01 - 1.00e+00 1.00e+00h 1 19 -2.9998375e+00 0.00e+00 2.98e-04 -7.7 1.71e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -2.9998547e+00 0.00e+00 2.89e-04 -9.7 8.98e-02 - 1.00e+00 1.00e+00h 1 21 -2.9998988e+00 0.00e+00 2.38e-04 -6.8 1.92e+00 - 1.00e+00 1.30e-01h 1 22 -2.9999056e+00 0.00e+00 8.84e-05 -8.0 5.44e-02 - 1.00e+00 1.00e+00h 1 23 -2.9999085e+00 0.00e+00 8.93e-06 -9.9 6.91e-02 - 1.00e+00 1.00e+00h 1 24 -2.9999085e+00 0.00e+00 2.48e-07 -10.7 3.71e-03 - 1.00e+00 1.00e+00h 1 25 -2.9999085e+00 0.00e+00 7.97e-10 -11.0 1.75e-04 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 25 (scaled) (unscaled) Objective...............: -2.9999085026527994e+00 -2.9999085026527994e+00 Dual infeasibility......: 7.9746639357931193e-10 7.9746639357931193e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000468306737792e-11 1.0000468306737792e-11 Overall NLP error.......: 7.9746639357931193e-10 7.9746639357931193e-10 Number of objective function evaluations = 26 Number of objective gradient evaluations = 26 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 26 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 26 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.206 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.08e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9570327e+00 0.00e+00 1.90e+00 -1.4 1.77e-01 - 9.96e-01 1.00e+00f 1 2 2.1679692e+00 3.46e-01 1.15e+00 -1.8 6.05e+00 - 1.00e+00 3.42e-01f 1 3 2.2650235e+00 5.28e-03 8.40e-02 -3.5 2.19e-02 - 1.00e+00 1.00e+00h 1 4 2.2665481e+00 0.00e+00 2.22e-02 -4.6 2.30e-03 - 1.00e+00 1.00e+00h 1 5 2.2661280e+00 0.00e+00 1.14e-01 -6.3 3.54e-03 - 1.00e+00 1.00e+00h 1 6 2.2552879e+00 0.00e+00 6.08e-01 -7.9 1.83e-02 - 1.00e+00 1.00e+00h 1 7 -2.5636048e-01 0.00e+00 4.19e+00 -8.4 5.93e-01 - 1.00e+00 1.00e+00f 1 8 -2.4485486e+00 0.00e+00 1.64e+00 -6.4 1.36e+01 - 1.00e+00 2.79e-01f 1 9 -2.8985814e+00 0.00e+00 3.27e-01 -4.6 2.76e+00 - 3.75e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9304644e+00 0.00e+00 1.42e-01 -3.3 1.17e+00 - 1.00e+00 1.00e+00h 1 11 -2.9686895e+00 0.00e+00 6.19e-02 -3.8 4.40e-01 - 1.00e+00 1.00e+00h 1 12 -2.9823847e+00 0.00e+00 3.37e-02 -4.4 3.91e-01 - 1.00e+00 1.00e+00h 1 13 -2.9910747e+00 0.00e+00 1.73e-02 -5.5 4.13e-01 - 1.00e+00 1.00e+00h 1 14 -2.9957809e+00 0.00e+00 8.83e-03 -6.3 3.74e-01 - 1.00e+00 1.00e+00h 1 15 -2.9982357e+00 0.00e+00 5.23e-03 -4.7 3.97e-01 - 9.99e-01 1.00e+00h 1 16 -2.9993319e+00 0.00e+00 1.97e-03 -5.4 4.72e-01 - 1.00e+00 1.00e+00h 1 17 -2.9998174e+00 0.00e+00 6.16e-04 -5.2 6.45e-01 - 1.00e+00 1.00e+00h 1 18 -2.9999536e+00 0.00e+00 1.75e-04 -4.9 6.25e-01 - 1.00e+00 1.00e+00h 1 19 -2.9999774e+00 0.00e+00 8.33e-05 -5.8 3.31e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 -2.9999860e+00 0.00e+00 4.83e-05 -7.4 2.48e-01 - 1.00e+00 1.00e+00h 1 21 -2.9999906e+00 0.00e+00 3.38e-05 -8.3 2.03e-01 - 1.00e+00 1.00e+00h 1 22 -2.9999947e+00 0.00e+00 2.02e-05 -9.8 1.98e-01 - 1.00e+00 1.00e+00h 1 23 -2.9999975e+00 0.00e+00 1.01e-05 -11.0 1.66e-01 - 1.00e+00 1.00e+00h 1 24 -2.9999988e+00 0.00e+00 5.02e-06 -11.0 1.30e-01 - 1.00e+00 1.00e+00h 1 25 -2.9999994e+00 0.00e+00 2.47e-06 -11.0 1.21e-01 - 1.00e+00 1.00e+00h 1 26 -2.9999997e+00 0.00e+00 1.22e-06 -11.0 1.15e-01 - 1.00e+00 1.00e+00h 1 27 -2.9999999e+00 0.00e+00 6.02e-07 -11.0 1.12e-01 - 1.00e+00 1.00e+00h 1 28 -2.9999999e+00 0.00e+00 2.97e-07 -11.0 1.09e-01 - 1.00e+00 1.00e+00h 1 29 -3.0000000e+00 0.00e+00 1.47e-07 -11.0 1.07e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 -3.0000000e+00 0.00e+00 7.24e-08 -11.0 1.05e-01 - 1.00e+00 1.00e+00h 1 31 -3.0000000e+00 0.00e+00 3.57e-08 -11.0 1.03e-01 - 1.00e+00 1.00e+00h 1 32 -3.0000000e+00 0.00e+00 1.76e-08 -11.0 1.01e-01 - 1.00e+00 1.00e+00h 1 33 -3.0000000e+00 0.00e+00 8.71e-09 -11.0 9.91e-02 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 33 (scaled) (unscaled) Objective...............: -2.9999999982624366e+00 -2.9999999982624366e+00 Dual infeasibility......: 8.7053377560286132e-09 8.7053377560286132e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 9.9999999999999962e-12 9.9999999999999962e-12 Overall NLP error.......: 8.7053377560286132e-09 8.7053377560286132e-09 Number of objective function evaluations = 34 Number of objective gradient evaluations = 34 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 34 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 34 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.267 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.08e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9570327e+00 0.00e+00 1.90e+00 -1.4 1.77e-01 - 9.96e-01 1.00e+00f 1 2 2.1679692e+00 3.46e-01 1.15e+00 -1.8 6.05e+00 - 1.00e+00 3.42e-01f 1 3 2.2650235e+00 5.28e-03 8.40e-02 -3.5 2.19e-02 - 1.00e+00 1.00e+00h 1 4 2.2665481e+00 0.00e+00 2.22e-02 -4.6 2.30e-03 - 1.00e+00 1.00e+00h 1 5 2.2661280e+00 0.00e+00 1.14e-01 -6.3 3.54e-03 - 1.00e+00 1.00e+00h 1 6 2.2552880e+00 0.00e+00 6.08e-01 -7.9 1.83e-02 - 1.00e+00 1.00e+00h 1 7 -2.5634774e-01 0.00e+00 4.19e+00 -8.4 5.93e-01 - 1.00e+00 1.00e+00f 1 8 -2.4485488e+00 0.00e+00 1.64e+00 -6.4 1.36e+01 - 1.00e+00 2.79e-01f 1 9 -2.8985812e+00 0.00e+00 3.27e-01 -4.6 2.76e+00 - 3.75e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9304673e+00 0.00e+00 1.42e-01 -3.3 1.17e+00 - 1.00e+00 1.00e+00h 1 11 -2.9686643e+00 0.00e+00 6.19e-02 -3.8 4.40e-01 - 1.00e+00 9.99e-01h 1 12 -2.9823686e+00 0.00e+00 3.36e-02 -4.4 3.85e-01 - 1.00e+00 1.00e+00h 1 13 -2.9910215e+00 0.00e+00 1.71e-02 -5.6 3.83e-01 - 1.00e+00 1.00e+00h 1 14 -2.9955236e+00 0.00e+00 8.11e-03 -6.7 3.67e-01 - 1.00e+00 1.00e+00h 1 15 -2.9971574e+00 0.00e+00 4.34e-03 -7.7 6.24e-01 - 1.00e+00 1.00e+00h 1 16 -2.9972197e+00 0.00e+00 5.49e-04 -6.0 1.21e+00 - 1.00e+00 1.00e+00h 1 17 -2.9972214e+00 0.00e+00 1.56e-05 -7.7 1.21e-02 - 1.00e+00 1.00e+00h 1 18 -2.9972214e+00 0.00e+00 1.52e-07 -11.0 7.95e-03 - 1.00e+00 1.00e+00h 1 19 -2.9972214e+00 0.00e+00 1.01e-11 -11.0 6.11e-05 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 19 (scaled) (unscaled) Objective...............: -2.9972214211782338e+00 -2.9972214211782338e+00 Dual infeasibility......: 1.0057543339825337e-11 1.0057543339825337e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.8192774800054394e-08 9.8192774800054394e-08 Complementarity.........: 1.0018995024162748e-11 1.0018995024162748e-11 Overall NLP error.......: 1.0057543339825337e-11 1.0057543339825337e-11 Number of objective function evaluations = 20 Number of objective gradient evaluations = 20 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 20 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 20 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.08e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9500840e+00 0.00e+00 2.91e+00 -1.4 1.75e-01 - 9.95e-01 1.00e+00f 1 2 -9.7511939e-01 0.00e+00 2.84e+00 -1.2 4.27e+00 - 1.00e+00 4.84e-01f 1 3 -2.6566909e+00 0.00e+00 5.61e-01 -0.7 1.29e+01 - 1.00e+00 3.82e-01f 1 4 -2.8662919e+00 0.00e+00 2.31e-01 -1.4 2.11e+00 - 9.30e-01 1.00e+00h 1 5 -2.9115510e+00 0.00e+00 3.25e-02 -1.6 3.88e-01 - 9.83e-01 1.00e+00h 1 6 -2.9172908e+00 0.00e+00 2.28e-02 -3.3 5.89e-01 - 9.98e-01 1.00e+00h 1 7 -2.9194741e+00 0.00e+00 1.54e-03 -3.3 1.16e-01 - 1.00e+00 9.98e-01h 1 8 -2.9194940e+00 0.00e+00 2.44e-04 -5.5 7.03e-03 - 1.00e+00 1.00e+00h 1 9 -2.9194974e+00 0.00e+00 1.03e-07 -7.5 5.59e-04 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9194974e+00 0.00e+00 2.94e-09 -11.0 1.27e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: -2.9194973778353353e+00 -2.9194973778353353e+00 Dual infeasibility......: 2.9434746385098907e-09 2.9434746385098907e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.8753520580429927e-09 9.8753520580429927e-09 Complementarity.........: 1.0191279776638547e-11 1.0191279776638547e-11 Overall NLP error.......: 2.9434746385098907e-09 2.9434746385098907e-09 Number of objective function evaluations = 11 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 11 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.095 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085695e+00 0.00e+00 1.08e+00 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.9266257e+00 0.00e+00 3.02e+00 -1.4 1.72e-01 - 9.94e-01 1.00e+00f 1 2 -2.4293913e+00 2.22e+01 8.18e+00 -1.1 5.41e+00 - 9.95e-01 6.06e-01f 1 3 -2.0551197e+00 6.58e+00 9.01e-01 -2.3 7.01e+00 - 1.00e+00 1.00e+00h 1 4 -1.7120308e+00 1.23e+00 1.87e-01 -1.4 8.89e-01 - 1.00e+00 1.00e+00h 1 5 -1.6090891e+00 8.14e-02 6.75e-02 -2.1 3.14e-01 - 1.00e+00 1.00e+00h 1 6 -1.6030886e+00 0.00e+00 4.34e-03 -3.9 1.85e-02 - 1.00e+00 1.00e+00h 1 7 -1.6032115e+00 0.00e+00 3.73e-05 -6.0 1.09e-03 - 1.00e+00 1.00e+00h 1 8 -1.6032134e+00 0.00e+00 4.86e-08 -11.0 8.93e-06 - 1.00e+00 1.00e+00h 1 9 -1.6032134e+00 0.00e+00 6.47e-12 -11.0 5.92e-10 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 9 (scaled) (unscaled) Objective...............: -1.6032134263117341e+00 -1.6032134263117341e+00 Dual infeasibility......: 6.4716814032080828e-12 6.4716814032080828e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9993966884426300e-08 9.9993966884426300e-08 Complementarity.........: 1.0000003334130871e-11 1.0000003334130871e-11 Overall NLP error.......: 1.0000003334130871e-11 1.0000003334130871e-11 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 10 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.093 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2353821e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6377825e+00 9.59e+00 1.18e+00 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 -2.8281796e+00 0.00e+00 2.36e-01 -0.8 3.79e+00 - 8.49e-01 1.00e+00f 1 4 -2.8941826e+00 0.00e+00 1.94e-01 -1.5 3.96e+00 - 1.00e+00 9.96e-01h 1 5 -2.9991304e+00 0.00e+00 2.92e-02 -1.5 2.01e+00 - 5.84e-01 1.00e+00f 1 6 -2.9992454e+00 0.00e+00 1.04e-03 -3.1 1.86e+00 - 9.66e-01 1.00e+00h 1 7 -2.9996321e+00 0.00e+00 5.13e-04 -4.8 2.39e-01 - 9.83e-01 1.00e+00h 1 8 -2.9998000e+00 0.00e+00 3.51e-04 -6.2 2.01e-01 - 1.00e+00 1.00e+00h 1 9 -2.9998913e+00 0.00e+00 2.34e-04 -6.9 2.05e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.9999367e+00 0.00e+00 1.66e-04 -7.5 1.88e-01 - 1.00e+00 1.00e+00h 1 11 -2.9999545e+00 0.00e+00 1.19e-04 -5.3 9.05e-02 - 1.00e+00 1.00e+00h 1 12 -2.9999661e+00 0.00e+00 3.67e-05 -6.7 1.60e-01 - 9.99e-01 1.00e+00h 1 13 -2.9999681e+00 0.00e+00 1.46e-05 -7.3 7.19e-02 - 1.00e+00 1.00e+00h 1 14 -2.9999685e+00 0.00e+00 2.95e-06 -9.1 4.69e-02 - 1.00e+00 1.00e+00h 1 15 -2.9999686e+00 0.00e+00 2.96e-07 -10.6 1.19e-02 - 1.00e+00 1.00e+00h 1 16 -2.9999686e+00 0.00e+00 6.72e-09 -11.0 1.33e-03 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: -2.9999685666031928e+00 -2.9999685666031928e+00 Dual infeasibility......: 6.7210587655195179e-09 6.7210587655195179e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0012419809655869e-11 1.0012419809655869e-11 Overall NLP error.......: 6.7210587655195179e-09 6.7210587655195179e-09 Number of objective function evaluations = 17 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.146 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2353821e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6377824e+00 9.59e+00 1.18e+00 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 -2.8281589e+00 2.49e-02 2.08e-01 -0.8 3.79e+00 - 8.49e-01 1.00e+00f 1 4 -2.8390514e+00 5.00e-02 4.33e-02 -1.2 3.97e+00 - 1.00e+00 9.95e-01h 1 5 -2.8517137e+00 2.65e-01 3.38e-02 -2.6 2.14e-01 - 1.00e+00 1.00e+00h 1 6 -2.8437360e+00 3.60e-02 1.65e-02 -3.7 7.04e-02 - 9.98e-01 1.00e+00h 1 7 -2.8422884e+00 4.82e-04 5.16e-03 -4.9 5.54e-03 - 1.00e+00 1.00e+00h 1 8 -2.8422750e+00 8.85e-05 3.98e-05 -7.0 3.28e-03 - 1.00e+00 1.00e+00h 1 9 -2.8422714e+00 1.20e-08 1.18e-07 -9.1 5.45e-05 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.8422714e+00 0.00e+00 1.11e-10 -11.0 8.05e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 10 (scaled) (unscaled) Objective...............: -2.8422713749790400e+00 -2.8422713749790400e+00 Dual infeasibility......: 1.1145289481792965e-10 1.1145289481792965e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000008120992512e-11 1.0000008120992512e-11 Overall NLP error.......: 1.1145289481792965e-10 1.1145289481792965e-10 Number of objective function evaluations = 11 Number of objective gradient evaluations = 11 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 11 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 11 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.098 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2354273e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6061264e+00 1.11e+01 9.85e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 -2.4166230e+00 3.97e-01 9.83e-01 -0.6 5.15e+00 - 2.67e-01 1.00e+00F 1 4 -2.3818642e+00 2.23e+00 1.33e+00 -2.2 7.00e+00 - 5.87e-01 7.39e-01h 1 5 -2.4921987e+00 3.52e-01 2.22e-01 -2.5 3.78e-01 - 1.00e+00 1.00e+00h 1 6 -2.4899561e+00 0.00e+00 9.58e-02 -4.0 5.34e-02 - 1.00e+00 1.00e+00h 1 7 -2.4902049e+00 0.00e+00 4.29e-03 -5.6 2.42e-02 - 1.00e+00 1.00e+00h 1 8 -2.4903503e+00 0.00e+00 4.97e-03 -6.6 2.23e-02 - 1.00e+00 1.00e+00h 1 9 -2.4903743e+00 0.00e+00 9.50e-04 -5.8 3.78e-03 - 1.00e+00 9.74e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -2.4903744e+00 0.00e+00 7.23e-07 -8.0 4.16e-05 - 1.00e+00 1.00e+00h 1 11 -2.4903744e+00 0.00e+00 9.80e-08 -11.0 1.22e-06 - 1.00e+00 1.00e+00h 1 12 -2.4903744e+00 0.00e+00 9.11e-09 -11.0 1.54e-07 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: -2.4903744269552313e+00 -2.4903744269552313e+00 Dual infeasibility......: 9.1079574083380807e-09 9.1079574083380807e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000005809960879e-11 1.0000005809960879e-11 Overall NLP error.......: 9.1079574083380807e-09 9.1079574083380807e-09 Number of objective function evaluations = 14 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 14 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.121 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2354886e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6126479e+00 1.11e+01 9.92e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 1.6558953e-01 0.00e+00 2.53e+00 -0.6 5.15e+00 - 2.72e-01 1.00e+00H 1 4 -2.2779070e+00 7.03e+00 2.60e+00 -0.2 1.90e+01 - 5.44e-01 7.26e-02f 1 5 -1.6841130e+00 1.35e+00 1.69e+00 -1.7 2.18e+00 - 9.97e-01 1.00e+00h 1 6 -1.0579277e+00 2.05e-01 8.41e-01 -0.2 2.04e+00 - 1.00e+00 8.64e-01h 1 7 -1.5157194e+00 7.65e-01 2.68e-01 -1.4 5.89e-01 - 9.94e-01 1.00e+00f 1 8 -1.2710741e+00 2.52e-02 3.33e-01 -1.8 3.32e-01 - 9.96e-01 1.00e+00h 1 9 -1.2654319e+00 0.00e+00 2.63e-01 -2.3 7.85e-02 - 9.98e-01 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -1.2851913e+00 1.03e-02 3.62e-01 -2.7 2.11e-01 - 1.00e+00 1.00e+00h 1 11 -1.2822465e+00 2.99e-04 9.07e-03 -3.2 1.79e-02 - 1.00e+00 9.92e-01h 1 12 -1.2821504e+00 0.00e+00 2.20e-04 -5.2 1.66e-03 - 9.99e-01 1.00e+00h 1 13 -1.2821567e+00 0.00e+00 4.80e-07 -11.0 3.53e-05 - 1.00e+00 1.00e+00h 1 14 -1.2821567e+00 0.00e+00 1.47e-09 -11.0 7.35e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: -1.2821567347449738e+00 -1.2821567347449738e+00 Dual infeasibility......: 1.4740941800539531e-09 1.4740941800539531e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0002395461145604e-11 1.0002395461145604e-11 Overall NLP error.......: 1.4740941800539531e-09 1.4740941800539531e-09 Number of objective function evaluations = 16 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 16 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.179 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2354807e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6111916e+00 1.11e+01 9.91e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 5.5465471e-01 0.00e+00 1.59e+00 -0.6 5.15e+00 - 2.70e-01 1.00e+00H 1 4 -3.9299034e-01 2.55e+00 2.25e+00 -0.3 7.50e+00 - 1.00e+00 4.67e-01H 1 5 -2.8823526e-01 6.77e-01 6.73e-01 -1.5 1.11e+00 - 1.00e+00 1.00e+00h 1 6 -2.3077676e-01 2.26e-01 5.52e-01 -1.6 3.01e-01 - 1.00e+00 8.63e-01h 1 7 -2.3298415e-01 2.21e-01 1.79e+01 -7.6 9.62e-02 - 9.84e-01 2.70e-02h 1 8 -2.4803583e-01 2.15e-01 6.99e+02 -2.6 1.96e-01 - 1.00e+00 2.95e-02h 1 9 -2.4818624e-01 2.15e-01 2.21e+06 -4.0 1.86e-01 - 1.00e+00 3.12e-04h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10r-2.4818624e-01 2.15e-01 1.00e+03 -0.7 0.00e+00 - 0.00e+00 4.10e-07R 4 11r-2.4614961e-01 2.03e-01 1.04e+03 0.9 8.23e-01 - 9.60e-01 1.46e-02f 1 12r-2.0482524e-01 1.92e-01 7.41e+02 0.7 2.65e-01 - 1.00e+00 7.57e-01f 1 13r-2.0395740e-01 1.75e-01 4.65e+02 0.5 4.63e-02 - 1.73e-01 1.00e+00h 1 14 -2.0887553e-01 1.74e-01 6.95e+01 -1.6 1.31e-01 - 9.83e-01 2.04e-02h 1 15 -2.1761253e-01 1.73e-01 1.01e+04 -0.9 4.79e-01 - 1.00e+00 7.28e-03h 1 16 -2.1774576e-01 1.73e-01 5.23e+07 -2.3 2.96e-01 - 1.00e+00 1.76e-04h 1 17r-2.1774576e-01 1.73e-01 1.00e+03 3.1 0.00e+00 - 0.00e+00 2.85e-07R 6 18r-2.3678449e-01 2.14e-01 8.68e+01 0.6 1.47e+00 - 1.00e+00 9.29e-01f 1 19r-1.3906855e-01 1.57e-01 5.93e+02 0.7 1.71e-01 - 1.00e+00 5.90e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20r-1.7535777e-01 1.20e-01 2.89e+02 0.2 5.27e-02 - 9.99e-01 8.88e-01f 1 21 -2.0583354e-01 1.17e-01 3.04e+01 -5.5 3.98e-01 - 9.52e-01 3.01e-02h 1 22 -2.3177414e-01 1.13e-01 1.00e+03 -2.1 3.54e-01 - 1.00e+00 2.86e-02h 1 23 -2.3203436e-01 1.13e-01 2.30e+06 -3.8 2.52e-01 - 1.00e+00 4.01e-04h 1 24 -2.3203692e-01 1.13e-01 1.78e+11 2.0 9.04e-02 - 1.00e+00 1.28e-05h 1 25r-2.3203692e-01 1.13e-01 1.00e+03 2.8 0.00e+00 - 0.00e+00 2.33e-07R 2 26r-2.3040555e-01 1.04e-01 2.06e+01 -3.5 6.74e-01 - 9.90e-01 9.26e-01f 1 27r-2.2755397e-01 1.09e-01 3.47e+02 -0.6 1.62e-02 - 1.00e+00 5.88e-01f 1 28r-2.3559728e-01 1.39e-01 1.14e+02 -0.6 3.40e-02 - 1.00e+00 1.00e+00f 1 29r-2.3856562e-01 1.51e-01 1.55e+01 -2.0 1.61e-02 - 1.00e+00 7.93e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30r-2.3979881e-01 1.58e-01 3.66e+00 -3.1 7.81e-03 - 1.00e+00 9.96e-01h 1 31r-2.3994580e-01 1.59e-01 6.59e-03 -4.1 9.71e-04 - 1.00e+00 1.00e+00h 1 32r-2.3994880e-01 1.59e-01 8.58e-04 -5.7 1.82e-05 - 1.00e+00 1.00e+00h 1 33r-2.3994882e-01 1.59e-01 2.96e-05 -9.0 4.75e-08 - 1.00e+00 1.00e+00h 1 34r-2.3994882e-01 1.59e-01 5.54e-06 -9.0 3.98e-09 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 34 (scaled) (unscaled) Objective...............: -2.3994881847672705e-01 -2.3994881847672705e-01 Dual infeasibility......: 2.7351484854497832e+00 2.7351484854497832e+00 Constraint violation....: 1.5900150905697275e-01 1.5900150905697275e-01 Variable bound violation: 9.9988077682973409e-09 9.9988077682973409e-09 Complementarity.........: 1.0000000011948333e-09 1.0000000011948333e-09 Overall NLP error.......: 4.5220621994782217e-01 2.7351484854497832e+00 Number of objective function evaluations = 51 Number of objective gradient evaluations = 23 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 51 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 39 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.331 EXIT: Converged to a point of local infeasibility. Problem may be infeasible. 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2353825e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6065891e+00 1.11e+01 9.75e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 8.5259182e-01 0.00e+00 1.32e+00 -0.6 5.15e+00 - 2.68e-01 1.00e+00H 1 4 5.9554053e-01 2.10e+00 5.55e-01 -7.0 5.85e+00 - 5.91e-01 8.85e-01h 1 5 6.3273694e-01 0.00e+00 2.28e+00 -0.8 3.10e+00 - 1.00e+00 8.90e-01h 1 6 8.5807945e-02 0.00e+00 1.90e+00 -0.9 9.59e-01 - 8.69e-01 9.40e-01f 1 7 -5.1029143e-04 0.00e+00 5.77e-01 -2.2 1.04e+00 - 1.00e+00 1.00e+00h 1 8 -3.1466324e-02 0.00e+00 2.02e-02 -3.8 5.16e-01 - 1.00e+00 1.00e+00h 1 9 -4.3318376e-02 0.00e+00 8.07e-03 -4.5 2.98e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 -4.6345707e-02 0.00e+00 1.64e-03 -5.2 1.03e-01 - 1.00e+00 1.00e+00h 1 11 -4.6672890e-02 0.00e+00 2.51e-05 -6.3 1.21e-02 - 1.00e+00 1.00e+00h 1 12 -4.6678885e-02 0.00e+00 2.38e-06 -11.0 2.03e-04 - 1.00e+00 1.00e+00h 1 13 -4.6678886e-02 0.00e+00 2.03e-10 -11.0 4.98e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 13 (scaled) (unscaled) Objective...............: -4.6678885942133874e-02 -4.6678885942133874e-02 Dual infeasibility......: 2.0348686189069994e-10 2.0348686189069994e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9903202216536412e-09 9.9903202216536412e-09 Complementarity.........: 1.0000040453914576e-11 1.0000040453914576e-11 Overall NLP error.......: 2.0348686189069994e-10 2.0348686189069994e-10 Number of objective function evaluations = 15 Number of objective gradient evaluations = 14 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 15 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 14 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.130 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2353831e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6058432e+00 1.12e+01 9.74e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 8.5233924e-01 0.00e+00 1.10e+00 -0.6 5.15e+00 - 2.67e-01 1.00e+00H 1 4 6.5413876e-01 2.60e+00 5.25e-01 -7.0 6.37e+00 - 5.20e-01 8.13e-01h 1 5 7.2014925e-01 0.00e+00 3.32e-01 -1.0 1.96e+00 - 1.00e+00 1.00e+00f 1 6 4.8118786e-01 3.94e-03 8.09e-01 -2.1 1.24e+00 - 1.00e+00 1.00e+00h 1 7 3.3078694e-01 5.71e-01 1.41e+00 -1.3 2.11e+00 - 1.00e+00 3.63e-01f 1 8 4.2439224e-01 0.00e+00 1.32e+00 -0.9 4.02e-01 - 1.00e+00 1.00e+00f 1 9 3.4992040e-01 2.23e-02 3.05e-01 -1.8 4.35e-01 - 1.00e+00 9.32e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 3.2858483e-01 5.57e-04 3.49e-01 -3.7 2.60e-02 - 1.00e+00 1.00e+00h 1 11 3.2854820e-01 8.13e-06 1.86e-02 -4.0 5.43e-04 - 1.00e+00 9.49e-01h 1 12 3.2846990e-01 0.00e+00 6.80e-05 -6.0 4.44e-04 - 1.00e+00 1.00e+00h 1 13 3.2846746e-01 0.00e+00 1.90e-06 -11.0 6.12e-06 - 1.00e+00 1.00e+00h 1 14 3.2846746e-01 0.00e+00 6.46e-10 -11.0 3.71e-10 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 14 (scaled) (unscaled) Objective...............: 3.2846746012792283e-01 3.2846746012792283e-01 Dual infeasibility......: 6.4623839612920619e-10 6.4623839612920619e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000040655904e-11 1.0000000040655904e-11 Overall NLP error.......: 6.4623839612920619e-10 6.4623839612920619e-10 Number of objective function evaluations = 16 Number of objective gradient evaluations = 15 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 16 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 15 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.135 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2353863e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6067221e+00 1.12e+01 9.75e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.1398340e-01 0.00e+00 8.54e-01 -0.6 5.15e+00 - 2.67e-01 1.00e+00H 1 4 6.9058458e-01 1.74e+00 2.47e-01 -7.0 6.22e+00 - 5.61e-01 8.32e-01h 1 5 7.8970449e-01 2.62e-01 2.38e-01 -2.2 1.76e-01 - 9.94e-01 1.00e+00h 1 6 8.1261762e-01 4.24e-02 7.95e-02 -2.5 9.65e-02 - 1.00e+00 1.00e+00h 1 7 8.1318001e-01 1.73e-02 3.61e-02 -4.2 8.10e-02 - 1.00e+00 1.00e+00h 1 8 8.1486603e-01 3.56e-04 6.33e-03 -6.0 1.41e-02 - 1.00e+00 1.00e+00h 1 9 8.1490135e-01 4.53e-07 1.78e-03 -7.6 6.23e-04 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 8.1490115e-01 1.22e-06 2.15e-04 -9.6 6.22e-04 - 1.00e+00 1.00e+00h 1 11 8.1490127e-01 2.49e-09 5.67e-08 -11.0 2.89e-05 - 1.00e+00 1.00e+00h 1 12 8.1490127e-01 0.00e+00 7.33e-11 -11.0 2.47e-08 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 8.1490127359722353e-01 8.1490127359722353e-01 Dual infeasibility......: 7.3297409808326108e-11 7.3297409808326108e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000135187e-11 1.0000000000135187e-11 Overall NLP error.......: 7.3297409808326108e-11 7.3297409808326108e-11 Number of objective function evaluations = 14 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 14 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.128 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2356718e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6208052e+00 1.12e+01 1.01e+00 -1.0 7.45e+00 - 1.00e+00 9.51e-01f 1 3 1.0080071e+00 0.00e+00 8.67e-01 -0.6 5.98e+00 - 2.84e-01 1.00e+00H 1 4 8.1123596e-01 0.00e+00 1.58e-01 -2.0 3.69e+00 - 9.98e-01 1.00e+00h 1 5 8.0382285e-01 0.00e+00 5.85e-02 -1.4 1.50e+00 - 1.00e+00 1.00e+00h 1 6 7.1310122e-01 2.26e-02 4.48e-01 -2.8 5.79e-01 - 9.99e-01 6.39e-01f 1 7 4.9586958e-01 2.19e-01 1.45e+00 -1.8 5.96e-01 - 1.00e+00 1.00e+00f 1 8 4.2927298e-01 9.05e-02 1.20e+00 -1.7 4.70e-01 - 1.00e+00 2.43e-01h 1 9 5.5985981e-01 0.00e+00 1.43e+00 -1.8 1.04e-01 - 1.00e+00 9.62e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.5162300e-01 0.00e+00 8.12e-02 -3.8 6.35e-03 - 1.00e+00 1.00e+00h 1 11 5.4582338e-01 0.00e+00 1.08e-01 -5.1 8.80e-03 - 1.00e+00 9.20e-01h 1 12 5.4563859e-01 0.00e+00 5.68e-03 -5.3 1.37e-04 - 1.00e+00 9.81e-01h 1 13 5.4563146e-01 0.00e+00 5.37e-05 -7.5 1.29e-05 - 1.00e+00 1.00e+00h 1 14 5.4563141e-01 0.00e+00 4.83e-07 -11.0 7.53e-08 - 1.00e+00 1.00e+00h 1 15 5.4563141e-01 0.00e+00 5.33e-11 -11.0 4.23e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 5.4563140607957983e-01 5.4563140607957983e-01 Dual infeasibility......: 5.3312243508685242e-11 5.3312243508685242e-11 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000002767529834e-11 1.0000002767529834e-11 Overall NLP error.......: 5.3312243508685242e-11 5.3312243508685242e-11 Number of objective function evaluations = 17 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.143 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2353678e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6120276e+00 1.11e+01 9.90e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.5674917e-01 0.00e+00 1.49e+00 -0.6 5.15e+00 - 2.74e-01 1.00e+00H 1 4 5.6583667e-01 0.00e+00 2.85e+00 -0.0 1.47e+00 - 1.00e+00 9.02e-01h 1 5 6.1868010e-01 0.00e+00 1.19e-01 -1.0 1.70e+00 - 9.95e-01 1.00e+00h 1 6 5.8126731e-01 0.00e+00 1.01e-01 -2.8 1.70e-01 - 9.94e-01 1.00e+00h 1 7 5.6581671e-01 0.00e+00 5.29e-02 -4.0 9.75e-02 - 1.00e+00 1.00e+00h 1 8 5.6422074e-01 0.00e+00 9.14e-04 -3.7 1.75e-02 - 1.00e+00 9.92e-01h 1 9 5.6420483e-01 0.00e+00 3.55e-04 -9.7 1.78e-03 - 9.99e-01 9.98e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.6420479e-01 0.00e+00 1.20e-05 -8.5 4.29e-04 - 1.00e+00 1.00e+00h 1 11 5.6420479e-01 0.00e+00 1.08e-08 -11.0 3.21e-06 - 1.00e+00 1.00e+00h 1 12 5.6420479e-01 0.00e+00 6.36e-13 -11.0 2.35e-10 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 5.6420479057617823e-01 5.6420479057617823e-01 Dual infeasibility......: 6.3593632130211302e-13 6.3593632130211302e-13 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9735133481744422e-09 9.9735133481744422e-09 Complementarity.........: 1.0000000000003452e-11 1.0000000000003452e-11 Overall NLP error.......: 1.0000000000003452e-11 1.0000000000003452e-11 Number of objective function evaluations = 14 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 14 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 13 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.121 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2351501e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.6000693e+00 1.12e+01 9.48e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.9297387e-01 0.00e+00 1.29e+00 -0.6 5.15e+00 - 2.65e-01 1.00e+00H 1 4 8.8294776e-01 0.00e+00 2.98e+00 -0.4 2.57e+00 - 1.00e+00 1.00e+00h 1 5 7.9467463e-01 0.00e+00 2.82e-01 -0.7 1.59e+00 - 9.96e-01 1.00e+00h 1 6 7.2798778e-01 0.00e+00 9.36e-02 -6.8 4.64e-01 - 9.67e-01 1.00e+00h 1 7 6.8793887e-01 0.00e+00 2.11e-01 -3.7 2.06e-01 - 1.00e+00 1.00e+00h 1 8 6.3255095e-01 3.29e-03 4.40e-01 -4.4 2.53e-01 - 1.00e+00 6.30e-01h 1 9 5.7372282e-01 8.46e-03 4.54e-01 -3.4 1.79e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2681043e-01 2.82e-02 1.02e+00 -2.9 1.13e+00 - 1.00e+00 1.25e-01h 1 11 5.4480470e-01 0.00e+00 6.78e-01 -3.3 1.51e-02 - 1.00e+00 1.00e+00h 1 12 5.4407373e-01 0.00e+00 3.26e-02 -5.1 6.62e-04 - 1.00e+00 1.00e+00h 1 13 5.4396779e-01 0.00e+00 3.17e-03 -6.8 1.40e-04 - 1.00e+00 9.58e-01h 1 14 5.4396604e-01 0.00e+00 4.72e-05 -8.5 1.61e-06 - 1.00e+00 9.93e-01h 1 15 5.4396603e-01 0.00e+00 2.31e-07 -11.0 1.49e-08 - 1.00e+00 1.00e+00h 1 16 5.4396603e-01 0.00e+00 4.40e-10 -11.0 6.78e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4396603441231817e-01 5.4396603441231817e-01 Dual infeasibility......: 4.4000314503023219e-10 4.4000314503023219e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000135421969e-11 1.0000000135421969e-11 Overall NLP error.......: 4.4000314503023219e-10 4.4000314503023219e-10 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.205 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350937e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5976175e+00 1.12e+01 9.43e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.8198732e-01 0.00e+00 1.44e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 9.0070505e-01 0.00e+00 3.51e+00 -0.3 2.42e+00 - 1.00e+00 1.00e+00h 1 5 7.8168497e-01 0.00e+00 3.17e-01 -0.6 1.64e+00 - 1.00e+00 1.00e+00f 1 6 7.0681837e-01 0.00e+00 1.77e-01 -6.7 5.43e-01 - 9.64e-01 1.00e+00h 1 7 6.9032449e-01 0.00e+00 1.14e-01 -3.6 1.25e-01 - 1.00e+00 1.00e+00h 1 8 6.5366874e-01 0.00e+00 3.23e-01 -4.4 1.71e-01 - 1.00e+00 1.00e+00h 1 9 6.2894206e-01 1.94e-03 4.24e-01 -3.4 1.91e-01 - 1.00e+00 3.41e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.0456687e-01 6.20e-02 1.24e+00 -3.5 6.11e-01 - 1.00e+00 5.26e-01f 1 11 5.5773783e-01 0.00e+00 8.24e-01 -2.8 4.80e-02 - 1.00e+00 1.00e+00h 1 12 5.4853298e-01 0.00e+00 8.36e-02 -4.2 3.19e-02 - 1.00e+00 1.00e+00h 1 13 5.4405994e-01 0.00e+00 1.08e-01 -4.8 1.55e-02 - 1.00e+00 9.53e-01h 1 14 5.4403026e-01 1.95e-07 4.03e-03 -5.7 1.51e-04 - 1.00e+00 9.79e-01h 1 15 5.4402862e-01 0.00e+00 8.64e-05 -7.9 2.34e-06 - 1.00e+00 1.00e+00h 1 16 5.4402860e-01 0.00e+00 7.56e-07 -11.0 3.99e-08 - 1.00e+00 1.00e+00h 1 17 5.4402860e-01 0.00e+00 2.72e-09 -11.0 1.18e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4402860066309577e-01 5.4402860066309577e-01 Dual infeasibility......: 2.7197184504501593e-09 2.7197184504501593e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000002790205942e-11 1.0000002790205942e-11 Overall NLP error.......: 2.7197184504501593e-09 2.7197184504501593e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.179 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350754e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5967890e+00 1.12e+01 9.42e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7851429e-01 0.00e+00 1.50e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 8.8217006e-01 6.34e-02 3.30e+00 -0.3 2.15e+00 - 1.00e+00 9.46e-01h 1 5 7.9434179e-01 0.00e+00 2.46e-01 -0.5 1.98e+00 - 9.98e-01 1.00e+00f 1 6 6.9377005e-01 0.00e+00 2.63e-01 -6.6 6.35e-01 - 9.56e-01 1.00e+00h 1 7 6.8253675e-01 0.00e+00 9.82e-02 -3.6 1.13e-01 - 1.00e+00 1.00e+00h 1 8 6.4995296e-01 0.00e+00 3.12e-01 -4.4 1.53e-01 - 1.00e+00 1.00e+00h 1 9 6.1994847e-01 9.20e-04 4.57e-01 -3.8 2.04e-01 - 1.00e+00 3.79e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.1609464e-01 4.51e-02 1.18e+00 -3.9 6.70e-01 - 1.00e+00 4.27e-01f 1 11 5.4953881e-01 0.00e+00 6.77e-01 -2.9 2.97e-02 - 1.00e+00 1.00e+00h 1 12 5.4583226e-01 0.00e+00 5.21e-02 -4.6 8.14e-03 - 1.00e+00 1.00e+00h 1 13 5.4413952e-01 0.00e+00 8.76e-02 -5.6 3.16e-03 - 1.00e+00 9.34e-01h 1 14 5.4407332e-01 0.00e+00 8.02e-03 -6.2 1.26e-04 - 1.00e+00 9.66e-01h 1 15 5.4407207e-01 0.00e+00 5.98e-05 -8.2 1.23e-06 - 1.00e+00 1.00e+00h 1 16 5.4407206e-01 0.00e+00 5.80e-07 -11.0 1.99e-08 - 1.00e+00 1.00e+00h 1 17 5.4407206e-01 0.00e+00 1.89e-09 -11.0 3.51e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4407205534199843e-01 5.4407205534199843e-01 Dual infeasibility......: 1.8926155087584107e-09 1.8926155087584107e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000001008114650e-11 1.0000001008114650e-11 Overall NLP error.......: 1.8926155087584107e-09 1.8926155087584107e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.181 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350661e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5963668e+00 1.12e+01 9.41e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7678628e-01 0.00e+00 1.54e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 1.0639787e+00 0.00e+00 1.95e+00 -0.3 3.42e+00 - 1.00e+00 1.00e+00h 1 5 6.5883707e-01 0.00e+00 8.63e-01 -1.3 1.05e+00 - 9.84e-01 1.00e+00h 1 6 6.6398291e-01 0.00e+00 7.96e-02 -2.0 3.67e-01 - 9.99e-01 1.00e+00h 1 7 6.3134527e-01 0.00e+00 3.15e-01 -3.7 1.12e-01 - 9.99e-01 1.00e+00h 1 8 5.8362971e-01 1.44e-04 5.47e-01 -4.5 2.27e-01 - 1.00e+00 5.68e-01h 1 9 5.3879236e-01 1.01e-02 9.44e-01 -5.4 3.84e-01 - 1.00e+00 3.75e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4509339e-01 0.00e+00 4.57e-01 -3.3 5.91e-03 - 1.00e+00 1.00e+00h 1 11 5.4435869e-01 0.00e+00 5.17e-02 -5.2 7.18e-04 - 1.00e+00 1.00e+00h 1 12 5.4410712e-01 0.00e+00 3.40e-02 -6.5 3.70e-04 - 1.00e+00 9.32e-01h 1 13 5.4410120e-01 0.00e+00 3.67e-04 -7.2 5.80e-06 - 1.00e+00 9.83e-01h 1 14 5.4410107e-01 0.00e+00 6.71e-06 -9.3 2.22e-07 - 1.00e+00 1.00e+00h 1 15 5.4410107e-01 0.00e+00 4.93e-08 -11.0 1.48e-09 - 1.00e+00 1.00e+00h 1 16 5.4410107e-01 1.62e-12 2.86e-09 -11.0 1.40e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4410106826881122e-01 5.4410106826881122e-01 Dual infeasibility......: 2.8578704958093226e-09 2.8578704958093226e-09 Constraint violation....: 1.6232827747177786e-12 1.6232827747177786e-12 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000693329e-11 1.0000000000693329e-11 Overall NLP error.......: 2.8578704958093226e-09 2.8578704958093226e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.206 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350605e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5961055e+00 1.12e+01 9.40e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7573218e-01 0.00e+00 1.55e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 1.0461959e+00 0.00e+00 2.13e+00 -0.3 3.36e+00 - 1.00e+00 1.00e+00h 1 5 6.5922965e-01 0.00e+00 7.06e-01 -1.3 1.20e+00 - 9.85e-01 1.00e+00h 1 6 6.6207843e-01 0.00e+00 8.40e-02 -2.3 2.86e-01 - 9.97e-01 1.00e+00h 1 7 6.2555715e-01 0.00e+00 3.58e-01 -4.1 1.37e-01 - 9.98e-01 1.00e+00h 1 8 5.6672969e-01 5.91e-04 6.45e-01 -4.8 3.03e-01 - 1.00e+00 5.18e-01f 1 9 5.4134109e-01 6.01e-03 9.14e-01 -4.1 4.03e-01 - 1.00e+00 2.10e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4432770e-01 0.00e+00 3.07e-01 -3.7 2.89e-03 - 1.00e+00 1.00e+00h 1 11 5.4414915e-01 0.00e+00 2.09e-02 -5.5 1.74e-04 - 1.00e+00 1.00e+00h 1 12 5.4412243e-01 0.00e+00 1.86e-03 -7.3 2.74e-05 - 1.00e+00 9.69e-01h 1 13 5.4412198e-01 0.00e+00 2.68e-05 -9.1 7.42e-07 - 1.00e+00 9.99e-01h 1 14 5.4412197e-01 0.00e+00 6.20e-08 -11.0 2.37e-09 - 1.00e+00 1.00e+00h 1 15 5.4412197e-01 0.00e+00 5.73e-09 -11.0 8.14e-12 - 1.00e+00 1.00e+00H 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 5.4412197410033647e-01 5.4412197410033647e-01 Dual infeasibility......: 5.7325070246250220e-09 5.7325070246250220e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000002511790e-11 1.0000000002511790e-11 Overall NLP error.......: 5.7325070246250220e-09 5.7325070246250220e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.172 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350566e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5959251e+00 1.12e+01 9.40e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7501199e-01 0.00e+00 1.57e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 1.0346304e+00 0.00e+00 2.25e+00 -0.3 3.32e+00 - 1.00e+00 1.00e+00h 1 5 6.6002196e-01 0.00e+00 6.80e-01 -1.4 1.29e+00 - 9.87e-01 1.00e+00h 1 6 6.6169024e-01 0.00e+00 8.62e-02 -2.7 2.40e-01 - 1.00e+00 1.00e+00h 1 7 6.2220260e-01 0.00e+00 3.89e-01 -4.1 1.58e-01 - 1.00e+00 1.00e+00h 1 8 5.5392449e-01 9.69e-04 7.26e-01 -4.8 3.69e-01 - 1.00e+00 4.84e-01f 1 9 5.4162098e-01 6.11e-03 9.00e-01 -3.5 2.58e-01 - 1.00e+00 1.64e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4444923e-01 0.00e+00 2.87e-01 -3.7 2.81e-03 - 1.00e+00 9.98e-01h 1 11 5.4417269e-01 0.00e+00 2.42e-02 -5.6 6.49e-04 - 1.00e+00 1.00e+00h 1 12 5.4413830e-01 0.00e+00 1.54e-03 -7.2 1.02e-04 - 1.00e+00 9.80e-01h 1 13 5.4413793e-01 0.00e+00 1.76e-05 -9.1 1.01e-06 - 1.00e+00 1.00e+00h 1 14 5.4413793e-01 0.00e+00 8.54e-08 -11.0 1.53e-09 - 1.00e+00 1.00e+00h 1 15 5.4413793e-01 0.00e+00 4.02e-09 -11.0 4.61e-12 - 1.00e+00 5.00e-01h 2 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 5.4413793104183183e-01 5.4413793104183183e-01 Dual infeasibility......: 4.0197435380306956e-09 4.0197435380306956e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000008430e-11 1.0000000000008430e-11 Overall NLP error.......: 4.0197435380306956e-09 4.0197435380306956e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.180 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350538e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5957916e+00 1.12e+01 9.40e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7448324e-01 0.00e+00 1.58e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 1.0264507e+00 0.00e+00 2.34e+00 -0.3 3.29e+00 - 1.00e+00 1.00e+00h 1 5 6.6343156e-01 0.00e+00 7.02e-01 -1.3 1.34e+00 - 9.88e-01 1.00e+00h 1 6 6.6481711e-01 0.00e+00 7.56e-02 -3.2 2.04e-01 - 1.00e+00 1.00e+00h 1 7 6.3064444e-01 0.00e+00 3.55e-01 -4.2 1.46e-01 - 1.00e+00 1.00e+00h 1 8 5.6167304e-01 5.65e-04 7.16e-01 -4.8 3.46e-01 - 1.00e+00 5.24e-01f 1 9 5.4165442e-01 5.61e-03 9.55e-01 -4.0 4.46e-01 - 1.00e+00 1.51e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4454165e-01 0.00e+00 3.12e-01 -3.6 2.83e-03 - 1.00e+00 1.00e+00h 1 11 5.4420415e-01 0.00e+00 3.32e-02 -5.5 6.68e-04 - 1.00e+00 1.00e+00h 1 12 5.4415181e-01 0.00e+00 3.25e-03 -6.7 1.14e-04 - 1.00e+00 9.64e-01h 1 13 5.4415063e-01 0.00e+00 6.52e-05 -8.6 2.95e-06 - 1.00e+00 9.97e-01h 1 14 5.4415063e-01 0.00e+00 3.61e-07 -11.0 9.57e-09 - 1.00e+00 1.00e+00h 1 15 5.4415063e-01 0.00e+00 4.10e-09 -11.0 1.24e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 5.4415062603552156e-01 5.4415062603552156e-01 Dual infeasibility......: 4.1004262207877673e-09 4.1004262207877673e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000215565823e-11 1.0000000215565823e-11 Overall NLP error.......: 4.1004262207877673e-09 4.1004262207877673e-09 Number of objective function evaluations = 17 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.204 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350515e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5956879e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7407532e-01 0.00e+00 1.58e+00 -0.6 5.15e+00 - 2.64e-01 1.00e+00H 1 4 1.0203240e+00 0.00e+00 2.40e+00 -0.3 3.26e+00 - 1.00e+00 1.00e+00h 1 5 6.7013453e-01 0.00e+00 7.42e-01 -1.2 1.36e+00 - 9.92e-01 1.00e+00h 1 6 6.7211431e-01 0.00e+00 4.94e-02 -3.0 1.69e-01 - 9.95e-01 1.00e+00h 1 7 6.5040374e-01 0.00e+00 2.44e-01 -4.2 1.07e-01 - 1.00e+00 1.00e+00h 1 8 6.0266371e-01 0.00e+00 5.24e-01 -4.9 1.83e-01 - 1.00e+00 7.13e-01h 1 9 5.3117100e-01 2.24e-02 1.03e+00 -3.8 4.06e-01 - 1.00e+00 5.33e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4692625e-01 0.00e+00 5.43e-01 -3.1 1.45e-02 - 1.00e+00 1.00e+00h 1 11 5.4502537e-01 0.00e+00 4.47e-02 -5.1 1.97e-03 - 1.00e+00 1.00e+00h 1 12 5.4419208e-01 0.00e+00 9.32e-02 -6.0 1.16e-03 - 1.00e+00 9.40e-01h 1 13 5.4416191e-01 0.00e+00 2.54e-03 -6.1 2.99e-05 - 1.00e+00 9.88e-01h 1 14 5.4416105e-01 0.00e+00 5.39e-05 -8.3 1.82e-06 - 1.00e+00 1.00e+00h 1 15 5.4416104e-01 0.00e+00 6.68e-07 -11.0 1.20e-08 - 1.00e+00 1.00e+00h 1 16 5.4416104e-01 0.00e+00 2.72e-09 -11.0 4.39e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4416104108978591e-01 5.4416104108978591e-01 Dual infeasibility......: 2.7207500696846409e-09 2.7207500696846409e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000758892031e-11 1.0000000758892031e-11 Overall NLP error.......: 2.7207500696846409e-09 2.7207500696846409e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.197 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350498e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5956045e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7374899e-01 0.00e+00 1.59e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 1.0155399e+00 0.00e+00 2.46e+00 -0.3 3.24e+00 - 1.00e+00 1.00e+00h 1 5 6.7370963e-01 0.00e+00 7.60e-01 -1.1 1.38e+00 - 9.90e-01 1.00e+00h 1 6 6.7587471e-01 0.00e+00 3.64e-02 -2.7 1.48e-01 - 9.95e-01 1.00e+00h 1 7 6.5766269e-01 0.00e+00 2.00e-01 -4.1 1.16e-01 - 1.00e+00 1.00e+00h 1 8 6.1917687e-01 0.00e+00 4.33e-01 -4.9 1.54e-01 - 1.00e+00 8.14e-01h 1 9 5.3620590e-01 1.03e-02 9.79e-01 -3.7 2.66e-01 - 1.00e+00 9.39e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2186477e-01 3.71e-02 1.01e+00 -2.6 1.28e+00 - 1.00e+00 3.21e-02f 1 11 5.4453035e-01 0.00e+00 4.61e-01 -3.6 2.01e-02 - 1.00e+00 1.00e+00h 1 12 5.4428462e-01 0.00e+00 2.73e-02 -5.5 8.95e-04 - 1.00e+00 1.00e+00h 1 13 5.4417241e-01 0.00e+00 8.10e-03 -6.6 2.27e-04 - 1.00e+00 9.64e-01h 1 14 5.4416981e-01 0.00e+00 1.71e-04 -8.1 6.00e-06 - 1.00e+00 9.89e-01h 1 15 5.4416979e-01 0.00e+00 1.62e-06 -11.0 4.84e-08 - 1.00e+00 1.00e+00h 1 16 5.4416979e-01 0.00e+00 2.96e-09 -11.0 7.57e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4416978932772619e-01 5.4416978932772619e-01 Dual infeasibility......: 2.9581047611415556e-09 2.9581047611415556e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000005797814380e-11 1.0000005797814380e-11 Overall NLP error.......: 2.9581047611415556e-09 2.9581047611415556e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.226 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350483e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5955356e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7348066e-01 0.00e+00 1.59e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 1.0116847e+00 0.00e+00 2.50e+00 -0.3 3.23e+00 - 1.00e+00 1.00e+00h 1 5 6.7689527e-01 0.00e+00 7.74e-01 -1.1 1.39e+00 - 9.93e-01 1.00e+00h 1 6 6.7885007e-01 0.00e+00 2.57e-02 -2.7 1.33e-01 - 9.94e-01 1.00e+00h 1 7 6.6249017e-01 0.00e+00 1.74e-01 -4.1 1.22e-01 - 1.00e+00 1.00e+00h 1 8 6.2736100e-01 0.00e+00 3.92e-01 -4.9 1.55e-01 - 1.00e+00 9.16e-01h 1 9 5.6467999e-01 9.32e-03 6.31e-01 -3.6 2.11e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2677051e-01 3.05e-02 1.02e+00 -2.8 1.27e+00 - 1.00e+00 9.24e-02h 1 11 5.4913320e-01 0.00e+00 5.39e-01 -3.0 2.16e-02 - 1.00e+00 9.77e-01h 1 12 5.4543168e-01 0.00e+00 6.96e-02 -4.7 1.36e-02 - 1.00e+00 1.00e+00h 1 13 5.4419665e-01 0.00e+00 8.25e-02 -5.8 4.33e-03 - 1.00e+00 9.57e-01h 1 14 5.4417771e-01 0.00e+00 1.41e-03 -6.8 4.31e-05 - 1.00e+00 9.61e-01h 1 15 5.4417728e-01 0.00e+00 4.38e-05 -9.0 4.16e-07 - 1.00e+00 1.00e+00h 1 16 5.4417728e-01 0.00e+00 1.45e-07 -11.0 2.91e-09 - 1.00e+00 1.00e+00h 1 17 5.4417728e-01 0.00e+00 2.05e-09 -11.0 1.11e-11 - 1.00e+00 5.00e-01h 2 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4417727538265970e-01 5.4417727538265970e-01 Dual infeasibility......: 2.0479725693078876e-09 2.0479725693078876e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000187104e-11 1.0000000000187104e-11 Overall NLP error.......: 2.0479725693078876e-09 2.0479725693078876e-09 Number of objective function evaluations = 21 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 21 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.212 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350471e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5954775e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7325517e-01 0.00e+00 1.60e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 1.0085006e+00 0.00e+00 2.54e+00 -0.3 3.21e+00 - 1.00e+00 1.00e+00h 1 5 6.7870249e-01 0.00e+00 7.80e-01 -1.0 1.40e+00 - 9.92e-01 1.00e+00h 1 6 6.8046544e-01 0.00e+00 2.02e-02 -2.7 1.24e-01 - 9.95e-01 1.00e+00h 1 7 6.6495621e-01 0.00e+00 1.62e-01 -4.1 1.24e-01 - 1.00e+00 1.00e+00h 1 8 6.3099132e-01 0.00e+00 3.75e-01 -4.9 1.54e-01 - 1.00e+00 9.90e-01h 1 9 5.7709875e-01 8.79e-03 5.63e-01 -3.7 1.90e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2667947e-01 3.00e-02 1.03e+00 -2.9 1.15e+00 - 1.00e+00 1.35e-01h 1 11 5.4642713e-01 0.00e+00 5.18e-01 -3.2 1.82e-02 - 1.00e+00 9.96e-01h 1 12 5.4470462e-01 0.00e+00 7.16e-02 -4.9 5.98e-03 - 1.00e+00 1.00e+00h 1 13 5.4419144e-01 0.00e+00 4.77e-02 -6.1 1.73e-03 - 1.00e+00 9.56e-01h 1 14 5.4418391e-01 0.00e+00 5.55e-04 -7.5 1.70e-05 - 1.00e+00 9.73e-01h 1 15 5.4418378e-01 0.00e+00 1.24e-05 -9.6 1.66e-07 - 1.00e+00 1.00e+00h 1 16 5.4418378e-01 0.00e+00 4.69e-08 -11.0 7.39e-10 - 1.00e+00 1.00e+00h 1 17 5.4418378e-01 0.00e+00 7.35e-09 -11.0 1.15e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4418377829874942e-01 5.4418377829874942e-01 Dual infeasibility......: 7.3536303712984363e-09 7.3536303712984363e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000611115e-11 1.0000000000611115e-11 Overall NLP error.......: 7.3536303712984363e-09 7.3536303712984363e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.266 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350460e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5954276e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7306235e-01 0.00e+00 1.60e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 1.0058182e+00 0.00e+00 2.57e+00 -0.3 3.20e+00 - 1.00e+00 1.00e+00h 1 5 6.8041432e-01 0.00e+00 7.85e-01 -1.0 1.40e+00 - 9.92e-01 1.00e+00h 1 6 6.8194717e-01 0.00e+00 1.55e-02 -2.7 1.17e-01 - 9.95e-01 1.00e+00h 1 7 6.6711916e-01 0.00e+00 1.51e-01 -4.1 1.26e-01 - 1.00e+00 1.00e+00h 1 8 6.3677916e-01 0.00e+00 3.44e-01 -4.9 1.53e-01 - 1.00e+00 1.00e+00h 1 9 6.0217984e-01 4.26e-03 4.54e-01 -2.8 1.67e-01 - 1.00e+00 7.97e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2669365e-01 3.45e-02 1.06e+00 -2.7 7.83e-01 - 1.00e+00 2.97e-01f 1 11 5.4970217e-01 3.93e-03 3.22e-01 -2.6 6.65e-02 - 1.00e+00 6.08e-01h 1 12 5.4701659e-01 0.00e+00 3.81e-02 -4.1 3.32e-02 - 1.00e+00 1.00e+00h 1 13 5.4426516e-01 0.00e+00 1.18e-01 -5.4 9.41e-03 - 1.00e+00 1.00e+00h 1 14 5.4419064e-01 0.00e+00 1.68e-02 -6.1 2.12e-04 - 1.00e+00 9.43e-01h 1 15 5.4418951e-01 0.00e+00 1.22e-04 -8.1 2.00e-06 - 1.00e+00 9.98e-01h 1 16 5.4418950e-01 2.94e-12 1.47e-06 -11.0 2.01e-08 - 1.00e+00 1.00e+00h 1 17 5.4418950e-01 0.00e+00 4.46e-09 -11.0 1.44e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4418949761961766e-01 5.4418949761961766e-01 Dual infeasibility......: 4.4595541703884578e-09 4.4595541703884578e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000006106303484e-11 1.0000006106303484e-11 Overall NLP error.......: 4.4595541703884578e-09 4.4595541703884578e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.275 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350451e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5953842e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7289507e-01 0.00e+00 1.60e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 1.0035217e+00 0.00e+00 2.59e+00 -0.3 3.19e+00 - 1.00e+00 1.00e+00h 1 5 6.8140325e-01 0.00e+00 7.87e-01 -1.0 1.41e+00 - 9.90e-01 1.00e+00h 1 6 6.8253106e-01 0.00e+00 1.33e-02 -2.9 1.13e-01 - 9.94e-01 1.00e+00h 1 7 6.6885946e-01 0.00e+00 1.46e-01 -4.2 1.17e-01 - 1.00e+00 1.00e+00h 1 8 6.4129432e-01 0.00e+00 3.25e-01 -4.9 1.45e-01 - 1.00e+00 1.00e+00h 1 9 6.2416859e-01 1.02e-03 4.07e-01 -3.6 1.76e-01 - 1.00e+00 3.19e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.0924955e-01 5.73e-02 1.18e+00 -3.7 5.90e-01 - 1.00e+00 5.34e-01f 1 11 5.5285022e-01 0.00e+00 6.85e-01 -2.9 3.99e-02 - 1.00e+00 1.00e+00h 1 12 5.4697436e-01 0.00e+00 5.15e-02 -4.4 1.90e-02 - 1.00e+00 1.00e+00h 1 13 5.4425183e-01 0.00e+00 1.31e-01 -4.7 7.66e-03 - 1.00e+00 9.67e-01h 1 14 5.4419607e-01 0.00e+00 1.56e-02 -6.1 1.03e-04 - 1.00e+00 9.52e-01h 1 15 5.4419460e-01 0.00e+00 1.70e-04 -7.9 1.41e-06 - 1.00e+00 1.00e+00h 1 16 5.4419458e-01 0.00e+00 2.44e-06 -11.0 4.02e-08 - 1.00e+00 1.00e+00h 1 17 5.4419458e-01 0.00e+00 8.77e-09 -11.0 6.59e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4419458022801892e-01 5.4419458022801892e-01 Dual infeasibility......: 8.7747312749186790e-09 8.7747312749186790e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000023567789364e-11 1.0000023567789364e-11 Overall NLP error.......: 8.7747312749186790e-09 8.7747312749186790e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.263 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350443e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5953459e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7274820e-01 0.00e+00 1.61e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 1.0015287e+00 0.00e+00 2.62e+00 -0.3 3.19e+00 - 1.00e+00 1.00e+00h 1 5 6.8236875e-01 0.00e+00 7.88e-01 -1.0 1.41e+00 - 9.89e-01 1.00e+00h 1 6 6.8331871e-01 0.00e+00 1.12e-02 -2.9 1.10e-01 - 9.95e-01 1.00e+00h 1 7 6.7012322e-01 0.00e+00 1.41e-01 -4.2 1.15e-01 - 1.00e+00 1.00e+00h 1 8 6.4472050e-01 0.00e+00 3.06e-01 -4.9 1.41e-01 - 1.00e+00 1.00e+00h 1 9 6.2556290e-01 7.65e-04 4.07e-01 -3.7 1.69e-01 - 1.00e+00 3.51e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.0747402e-01 6.01e-02 1.19e+00 -3.7 5.75e-01 - 1.00e+00 5.58e-01f 1 11 5.4597962e-01 0.00e+00 6.18e-01 -2.9 3.37e-02 - 1.00e+00 1.00e+00h 1 12 5.4491315e-01 0.00e+00 4.03e-02 -4.8 3.74e-03 - 1.00e+00 1.00e+00h 1 13 5.4422750e-01 0.00e+00 8.64e-02 -6.0 1.30e-03 - 1.00e+00 9.45e-01h 1 14 5.4419968e-01 0.00e+00 2.49e-03 -6.5 4.97e-05 - 1.00e+00 9.69e-01h 1 15 5.4419914e-01 0.00e+00 5.76e-05 -8.7 5.36e-07 - 1.00e+00 1.00e+00h 1 16 5.4419914e-01 0.00e+00 3.17e-07 -11.0 5.13e-09 - 1.00e+00 1.00e+00h 1 17 5.4419914e-01 0.00e+00 4.13e-09 -11.0 1.40e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4419913710353418e-01 5.4419913710353418e-01 Dual infeasibility......: 4.1326658761775548e-09 4.1326658761775548e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000131253025e-11 1.0000000131253025e-11 Overall NLP error.......: 4.1326658761775548e-09 4.1326658761775548e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.289 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350436e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5953119e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7261792e-01 0.00e+00 1.61e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9977937e-01 0.00e+00 2.64e+00 -0.3 3.18e+00 - 1.00e+00 1.00e+00h 1 5 6.8396104e-01 0.00e+00 7.89e-01 -1.0 1.41e+00 - 9.95e-01 1.00e+00h 1 6 6.8443023e-01 0.00e+00 8.36e-03 -3.1 1.07e-01 - 9.95e-01 1.00e+00h 1 7 6.7200764e-01 0.00e+00 1.39e-01 -4.2 1.04e-01 - 1.00e+00 1.00e+00h 1 8 6.4730247e-01 0.00e+00 3.01e-01 -4.9 1.33e-01 - 1.00e+00 1.00e+00h 1 9 6.1736799e-01 2.31e-04 4.80e-01 -3.7 2.02e-01 - 1.00e+00 4.28e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.1877874e-01 4.28e-02 1.16e+00 -3.8 6.61e-01 - 1.00e+00 4.27e-01f 1 11 5.4642322e-01 0.00e+00 5.74e-01 -3.0 2.49e-02 - 1.00e+00 1.00e+00h 1 12 5.4489288e-01 0.00e+00 5.13e-02 -4.8 4.42e-03 - 1.00e+00 1.00e+00h 1 13 5.4423314e-01 0.00e+00 8.43e-02 -5.6 1.41e-03 - 1.00e+00 9.38e-01h 1 14 5.4420384e-01 0.00e+00 2.55e-03 -6.7 6.09e-05 - 1.00e+00 9.62e-01h 1 15 5.4420326e-01 0.00e+00 6.25e-05 -8.8 5.88e-07 - 1.00e+00 1.00e+00h 1 16 5.4420325e-01 0.00e+00 2.48e-07 -11.0 3.31e-09 - 1.00e+00 1.00e+00h 1 17 5.4420325e-01 0.00e+00 1.88e-09 -11.0 7.95e-12 - 1.00e+00 2.50e-01h 3 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4420325375147360e-01 5.4420325375147360e-01 Dual infeasibility......: 1.8769293896880868e-09 1.8769293896880868e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000201290e-11 1.0000000000201290e-11 Overall NLP error.......: 1.8769293896880868e-09 1.8769293896880868e-09 Number of objective function evaluations = 23 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 23 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.296 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350430e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5952814e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7250134e-01 0.00e+00 1.61e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9822875e-01 0.00e+00 2.65e+00 -0.3 3.17e+00 - 1.00e+00 1.00e+00h 1 5 6.8450224e-01 0.00e+00 7.90e-01 -1.0 1.42e+00 - 9.93e-01 1.00e+00h 1 6 6.8483668e-01 0.00e+00 7.55e-03 -3.0 1.05e-01 - 9.96e-01 1.00e+00h 1 7 6.7235654e-01 0.00e+00 1.38e-01 -4.2 1.02e-01 - 1.00e+00 1.00e+00h 1 8 6.4662403e-01 0.00e+00 3.09e-01 -4.9 1.33e-01 - 1.00e+00 1.00e+00h 1 9 6.1167686e-01 1.79e-04 5.20e-01 -3.7 2.30e-01 - 1.00e+00 4.33e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2465934e-01 3.34e-02 1.15e+00 -3.7 7.23e-01 - 1.00e+00 3.55e-01f 1 11 5.4982810e-01 0.00e+00 5.83e-01 -3.0 2.37e-02 - 1.00e+00 1.00e+00h 1 12 5.4567450e-01 0.00e+00 5.58e-02 -4.6 1.28e-02 - 1.00e+00 1.00e+00h 1 13 5.4423939e-01 0.00e+00 1.10e-01 -5.0 4.23e-03 - 1.00e+00 9.65e-01h 1 14 5.4420790e-01 0.00e+00 3.13e-03 -6.3 5.45e-05 - 1.00e+00 9.65e-01h 1 15 5.4420700e-01 0.00e+00 1.15e-04 -8.5 8.69e-07 - 1.00e+00 1.00e+00h 1 16 5.4420700e-01 1.49e-12 4.03e-07 -11.0 8.49e-09 - 1.00e+00 1.00e+00h 1 17 5.4420700e-01 0.00e+00 4.20e-09 -11.0 1.73e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4420699739797562e-01 5.4420699739797562e-01 Dual infeasibility......: 4.2016320422888498e-09 4.2016320422888498e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000318820021e-11 1.0000000318820021e-11 Overall NLP error.......: 4.2016320422888498e-09 4.2016320422888498e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.303 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350424e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5952538e+00 1.12e+01 9.39e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7239623e-01 0.00e+00 1.61e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9684261e-01 0.00e+00 2.67e+00 -0.3 3.17e+00 - 1.00e+00 1.00e+00h 1 5 6.8543681e-01 0.00e+00 7.89e-01 -0.9 1.42e+00 - 9.95e-01 1.00e+00h 1 6 6.8553528e-01 0.00e+00 6.32e-03 -3.0 1.04e-01 - 9.97e-01 1.00e+00h 1 7 6.7168528e-01 0.00e+00 1.44e-01 -4.2 1.02e-01 - 1.00e+00 1.00e+00f 1 8 6.3581403e-01 0.00e+00 3.86e-01 -4.9 1.53e-01 - 1.00e+00 1.00e+00h 1 9 5.9082190e-01 7.22e-04 6.50e-01 -3.6 4.01e-01 - 1.00e+00 2.99e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.3745567e-01 1.09e-02 1.11e+00 -3.6 9.39e-01 - 1.00e+00 1.81e-01f 1 11 5.4701362e-01 0.00e+00 4.88e-01 -3.1 9.19e-03 - 1.00e+00 1.00e+00h 1 12 5.4482022e-01 0.00e+00 7.08e-02 -4.9 6.00e-03 - 1.00e+00 1.00e+00h 1 13 5.4422699e-01 0.00e+00 7.37e-02 -5.2 1.60e-03 - 1.00e+00 9.60e-01h 1 14 5.4421077e-01 0.00e+00 1.56e-03 -6.9 3.14e-05 - 1.00e+00 9.69e-01h 1 15 5.4421042e-01 0.00e+00 4.13e-05 -9.0 3.37e-07 - 1.00e+00 1.00e+00h 1 16 5.4421042e-01 0.00e+00 1.74e-07 -11.0 2.63e-09 - 1.00e+00 1.00e+00h 1 17 5.4421042e-01 0.00e+00 5.01e-09 -11.0 1.36e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4421042158910993e-01 5.4421042158910993e-01 Dual infeasibility......: 5.0062457512822789e-09 5.0062457512822789e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000023986664e-11 1.0000000023986664e-11 Overall NLP error.......: 5.0062457512822789e-09 5.0062457512822789e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.294 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350419e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5952287e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7230082e-01 0.00e+00 1.61e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9559429e-01 0.00e+00 2.68e+00 -0.3 3.16e+00 - 1.00e+00 1.00e+00h 1 5 6.8597781e-01 0.00e+00 7.89e-01 -0.9 1.42e+00 - 9.94e-01 1.00e+00h 1 6 6.8592318e-01 0.00e+00 5.77e-03 -3.0 1.05e-01 - 9.98e-01 1.00e+00h 1 7 6.6883720e-01 0.00e+00 1.58e-01 -4.2 1.35e-01 - 1.00e+00 1.00e+00f 1 8 6.0083426e-01 0.00e+00 5.99e-01 -4.9 2.37e-01 - 1.00e+00 1.00e+00h 1 9 5.6871912e-01 2.34e-03 7.58e-01 -3.8 7.64e-01 - 1.00e+00 1.09e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4241205e-01 2.52e-03 1.05e+00 -4.0 6.68e-01 - 1.00e+00 1.30e-01h 1 11 5.4440204e-01 0.00e+00 3.27e-01 -3.7 1.66e-03 - 1.00e+00 1.00e+00h 1 12 5.4424569e-01 0.00e+00 3.56e-02 -5.7 1.52e-04 - 1.00e+00 1.00e+00h 1 13 5.4421415e-01 0.00e+00 4.72e-03 -7.3 4.14e-05 - 1.00e+00 9.51e-01h 1 14 5.4421357e-01 0.00e+00 7.45e-05 -9.1 5.71e-07 - 1.00e+00 9.88e-01h 1 15 5.4421357e-01 0.00e+00 5.68e-07 -11.0 6.98e-09 - 1.00e+00 1.00e+00h 1 16 5.4421357e-01 0.00e+00 6.93e-09 -11.0 5.99e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4421356973034407e-01 5.4421356973034407e-01 Dual infeasibility......: 6.9293942805970232e-09 6.9293942805970232e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000248656216e-11 1.0000000248656216e-11 Overall NLP error.......: 6.9293942805970232e-09 6.9293942805970232e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.279 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350414e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5952057e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7221370e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9446274e-01 0.00e+00 2.70e+00 -0.3 3.16e+00 - 1.00e+00 1.00e+00h 1 5 6.8627851e-01 0.00e+00 7.88e-01 -0.9 1.42e+00 - 9.92e-01 1.00e+00h 1 6 6.8612873e-01 0.00e+00 5.55e-03 -3.0 1.06e-01 - 9.98e-01 1.00e+00h 1 7 6.6479800e-01 0.00e+00 1.78e-01 -4.2 1.73e-01 - 1.00e+00 1.00e+00f 1 8 5.7242743e-01 8.26e-04 7.44e-01 -3.8 3.35e-01 - 1.00e+00 8.20e-01h 1 9 5.4233186e-01 2.82e-03 1.03e+00 -3.2 7.33e-01 - 1.00e+00 1.32e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4454202e-01 0.00e+00 3.63e-01 -3.6 1.83e-03 - 1.00e+00 1.00e+00h 1 11 5.4429318e-01 0.00e+00 5.16e-02 -5.5 2.42e-04 - 1.00e+00 1.00e+00h 1 12 5.4421812e-01 0.00e+00 2.51e-02 -7.0 1.10e-04 - 1.00e+00 9.31e-01h 1 13 5.4421651e-01 0.00e+00 2.27e-04 -7.9 1.58e-06 - 1.00e+00 9.84e-01h 1 14 5.4421648e-01 0.00e+00 3.71e-06 -11.0 4.94e-08 - 1.00e+00 1.00e+00h 1 15 5.4421648e-01 0.00e+00 6.37e-09 -11.0 9.91e-12 - 1.00e+00 1.00e+00H 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 5.4421647734990009e-01 5.4421647734990009e-01 Dual infeasibility......: 6.3664320482104131e-09 6.3664320482104131e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000027588732216e-11 1.0000027588732216e-11 Overall NLP error.......: 6.3664320482104131e-09 6.3664320482104131e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.273 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350410e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5951846e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7213374e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9343111e-01 0.00e+00 2.71e+00 -0.3 3.15e+00 - 1.00e+00 1.00e+00h 1 5 6.8682531e-01 0.00e+00 7.88e-01 -0.9 1.42e+00 - 9.93e-01 1.00e+00h 1 6 6.8667938e-01 0.00e+00 5.41e-03 -2.8 1.05e-01 - 1.00e+00 1.00e+00h 1 7 6.6459309e-01 0.00e+00 1.76e-01 -4.1 1.77e-01 - 1.00e+00 1.00e+00f 1 8 5.7509598e-01 8.42e-04 7.25e-01 -3.7 3.37e-01 - 1.00e+00 7.90e-01h 1 9 5.4201670e-01 3.04e-03 1.02e+00 -3.3 7.06e-01 - 1.00e+00 1.50e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4462719e-01 0.00e+00 3.82e-01 -3.5 2.19e-03 - 1.00e+00 1.00e+00h 1 11 5.4432222e-01 0.00e+00 5.72e-02 -5.4 2.99e-04 - 1.00e+00 1.00e+00h 1 12 5.4422165e-01 0.00e+00 3.32e-02 -6.8 1.49e-04 - 1.00e+00 9.25e-01h 1 13 5.4421923e-01 0.00e+00 3.46e-04 -7.6 2.38e-06 - 1.00e+00 9.84e-01h 1 14 5.4421917e-01 0.00e+00 6.16e-06 -11.0 8.87e-08 - 1.00e+00 1.00e+00h 1 15 5.4421917e-01 3.51e-12 7.27e-10 -11.0 2.31e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 15 (scaled) (unscaled) Objective...............: 5.4421917380020701e-01 5.4421917380020701e-01 Dual infeasibility......: 7.2695383046550432e-10 7.2695383046550432e-10 Constraint violation....: 3.5099443509252124e-12 3.5099443509252124e-12 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000057710919696e-11 1.0000057710919696e-11 Overall NLP error.......: 7.2695383046550432e-10 7.2695383046550432e-10 Number of objective function evaluations = 17 Number of objective gradient evaluations = 16 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 17 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 16 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.278 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350405e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5951651e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7206000e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9248569e-01 0.00e+00 2.72e+00 -0.3 3.15e+00 - 1.00e+00 1.00e+00h 1 5 6.8674069e-01 0.00e+00 7.87e-01 -0.9 1.43e+00 - 9.88e-01 1.00e+00h 1 6 6.8660543e-01 0.00e+00 5.46e-03 -2.8 1.05e-01 - 1.00e+00 1.00e+00h 1 7 6.6542389e-01 0.00e+00 1.71e-01 -4.1 1.70e-01 - 1.00e+00 1.00e+00f 1 8 5.7702511e-01 7.45e-04 7.17e-01 -3.8 3.18e-01 - 1.00e+00 8.38e-01h 1 9 5.4169942e-01 3.23e-03 1.03e+00 -3.2 7.19e-01 - 1.00e+00 1.57e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4471245e-01 0.00e+00 4.00e-01 -3.5 2.55e-03 - 1.00e+00 1.00e+00h 1 11 5.4435498e-01 0.00e+00 6.04e-02 -5.4 3.63e-04 - 1.00e+00 1.00e+00h 1 12 5.4422512e-01 0.00e+00 4.24e-02 -6.7 2.00e-04 - 1.00e+00 9.20e-01h 1 13 5.4422177e-01 0.00e+00 5.02e-04 -7.3 3.28e-06 - 1.00e+00 9.86e-01h 1 14 5.4422168e-01 0.00e+00 9.42e-06 -9.4 1.59e-07 - 1.00e+00 1.00e+00h 1 15 5.4422168e-01 0.00e+00 8.34e-08 -11.0 1.08e-09 - 1.00e+00 1.00e+00h 1 16 5.4422168e-01 0.00e+00 4.98e-09 -11.0 5.61e-12 - 1.00e+00 5.00e-01h 2 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4422168364829848e-01 5.4422168364829848e-01 Dual infeasibility......: 4.9821750058853809e-09 4.9821750058853809e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000094804e-11 1.0000000000094804e-11 Overall NLP error.......: 4.9821750058853809e-09 4.9821750058853809e-09 Number of objective function evaluations = 20 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 20 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350402e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5951470e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7199172e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9161525e-01 0.00e+00 2.73e+00 -0.3 3.14e+00 - 1.00e+00 1.00e+00h 1 5 6.8768737e-01 0.00e+00 7.86e-01 -0.9 1.43e+00 - 9.93e-01 1.00e+00h 1 6 6.8726213e-01 0.00e+00 6.01e-03 -2.8 1.07e-01 - 1.00e+00 1.00e+00h 1 7 6.3885274e-01 0.00e+00 2.90e-01 -4.1 2.66e-01 - 1.00e+00 1.00e+00f 1 8 5.7945529e-01 5.39e-03 5.80e-01 -2.4 4.31e-01 - 1.00e+00 3.73e-01h 1 9 5.4077685e-01 3.21e-03 8.77e-01 -2.7 4.14e-01 - 1.00e+00 3.09e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4515842e-01 6.64e-04 1.99e-01 -3.0 4.64e-03 - 1.00e+00 8.72e-01h 1 11 5.4447919e-01 0.00e+00 6.94e-03 -4.7 4.09e-03 - 1.00e+00 1.00e+00h 1 12 5.4422736e-01 0.00e+00 3.45e-02 -6.4 7.81e-04 - 1.00e+00 9.92e-01h 1 13 5.4422406e-01 0.00e+00 3.96e-04 -7.5 5.42e-06 - 1.00e+00 9.90e-01h 1 14 5.4422403e-01 0.00e+00 4.12e-06 -9.7 5.35e-08 - 1.00e+00 1.00e+00h 1 15 5.4422403e-01 0.00e+00 3.41e-08 -11.0 5.90e-10 - 1.00e+00 1.00e+00h 1 16 5.4422403e-01 0.00e+00 2.36e-09 -11.0 8.16e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4422402779443835e-01 5.4422402779443835e-01 Dual infeasibility......: 2.3590882580748485e-09 2.3590882580748485e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000117569e-11 1.0000000000117569e-11 Overall NLP error.......: 2.3590882580748485e-09 2.3590882580748485e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350398e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5951302e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7192824e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9081049e-01 0.00e+00 2.74e+00 -0.3 3.14e+00 - 1.00e+00 1.00e+00h 1 5 6.8824682e-01 0.00e+00 7.85e-01 -0.9 1.43e+00 - 9.95e-01 1.00e+00h 1 6 6.8763348e-01 0.00e+00 6.35e-03 -2.8 1.08e-01 - 1.00e+00 1.00e+00h 1 7 6.4286086e-01 0.00e+00 2.60e-01 -4.1 2.53e-01 - 1.00e+00 1.00e+00f 1 8 5.7613973e-01 6.02e-03 6.06e-01 -2.4 4.37e-01 - 1.00e+00 4.44e-01h 1 9 5.3979318e-01 4.44e-03 9.12e-01 -2.6 5.03e-01 - 1.00e+00 2.42e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4557484e-01 5.54e-04 2.71e-01 -2.9 6.08e-03 - 1.00e+00 8.93e-01h 1 11 5.4458881e-01 0.00e+00 3.03e-02 -4.6 5.07e-03 - 1.00e+00 1.00e+00h 1 12 5.4423185e-01 0.00e+00 4.78e-02 -6.2 1.14e-03 - 1.00e+00 9.74e-01h 1 13 5.4422632e-01 0.00e+00 6.07e-04 -7.6 1.14e-05 - 1.00e+00 9.74e-01h 1 14 5.4422622e-01 0.00e+00 1.27e-05 -9.7 1.11e-07 - 1.00e+00 1.00e+00h 1 15 5.4422622e-01 0.00e+00 5.74e-08 -11.0 6.24e-10 - 1.00e+00 1.00e+00h 1 16 5.4422622e-01 0.00e+00 4.46e-09 -11.0 3.03e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4422622361178885e-01 5.4422622361178885e-01 Dual infeasibility......: 4.4632396667410035e-09 4.4632396667410035e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000646764e-11 1.0000000000646764e-11 Overall NLP error.......: 4.4632396667410035e-09 4.4632396667410035e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350395e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5951144e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7186903e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.9006363e-01 0.00e+00 2.75e+00 -0.3 3.14e+00 - 1.00e+00 1.00e+00h 1 5 6.8817056e-01 0.00e+00 7.85e-01 -0.9 1.43e+00 - 9.91e-01 1.00e+00h 1 6 6.8756878e-01 0.00e+00 6.37e-03 -2.8 1.08e-01 - 1.00e+00 1.00e+00h 1 7 6.4319065e-01 0.00e+00 2.57e-01 -4.1 2.54e-01 - 1.00e+00 1.00e+00f 1 8 5.7763889e-01 5.94e-03 5.97e-01 -2.4 4.26e-01 - 1.00e+00 4.50e-01h 1 9 5.3960126e-01 5.16e-03 9.12e-01 -2.6 5.10e-01 - 1.00e+00 2.50e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4572945e-01 5.81e-04 2.77e-01 -2.9 6.52e-03 - 1.00e+00 8.89e-01h 1 11 5.4463613e-01 0.00e+00 3.32e-02 -4.6 5.61e-03 - 1.00e+00 1.00e+00h 1 12 5.4423478e-01 0.00e+00 5.32e-02 -6.2 1.29e-03 - 1.00e+00 9.72e-01h 1 13 5.4422841e-01 0.00e+00 7.18e-04 -7.4 1.29e-05 - 1.00e+00 9.74e-01h 1 14 5.4422829e-01 0.00e+00 1.72e-05 -9.5 1.26e-07 - 1.00e+00 1.00e+00h 1 15 5.4422829e-01 1.56e-11 6.08e-08 -11.0 8.83e-10 - 1.00e+00 1.00e+00h 1 16 5.4422829e-01 0.00e+00 1.83e-09 -11.0 2.90e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4422828645531440e-01 5.4422828645531440e-01 Dual infeasibility......: 1.8284652680833346e-09 1.8284652680833346e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000001247380e-11 1.0000000001247380e-11 Overall NLP error.......: 1.8284652680833346e-09 1.8284652680833346e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.328 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350392e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950997e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7181362e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8936808e-01 0.00e+00 2.76e+00 -0.3 3.13e+00 - 1.00e+00 1.00e+00h 1 5 6.8913581e-01 0.00e+00 7.83e-01 -0.9 1.43e+00 - 9.97e-01 1.00e+00h 1 6 6.8819988e-01 0.00e+00 6.84e-03 -2.8 1.10e-01 - 1.00e+00 1.00e+00h 1 7 6.5129500e-01 0.00e+00 2.10e-01 -4.1 2.35e-01 - 1.00e+00 1.00e+00f 1 8 6.0306335e-01 3.41e-03 4.70e-01 -2.7 3.00e-01 - 1.00e+00 4.55e-01h 1 9 5.3113301e-01 2.29e-02 8.95e-01 -3.1 3.57e-01 - 1.00e+00 6.11e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4803309e-01 8.77e-04 3.70e-01 -2.9 1.85e-02 - 1.00e+00 8.72e-01h 1 11 5.4542132e-01 0.00e+00 3.83e-02 -4.6 1.43e-02 - 1.00e+00 1.00e+00h 1 12 5.4425142e-01 0.00e+00 1.01e-01 -5.8 4.07e-03 - 1.00e+00 9.71e-01h 1 13 5.4423081e-01 0.00e+00 2.48e-03 -6.6 4.12e-05 - 1.00e+00 9.58e-01h 1 14 5.4423023e-01 0.00e+00 9.26e-05 -8.8 5.55e-07 - 1.00e+00 1.00e+00h 1 15 5.4423023e-01 0.00e+00 2.70e-07 -11.0 4.12e-09 - 1.00e+00 1.00e+00h 1 16 5.4423023e-01 0.00e+00 4.94e-09 -11.0 1.44e-12 - 1.00e+00 3.12e-02h 6 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4423022923735287e-01 5.4423022923735287e-01 Dual infeasibility......: 4.9372503863054362e-09 4.9372503863054362e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000047107e-11 1.0000000000047107e-11 Overall NLP error.......: 4.9372503863054362e-09 4.9372503863054362e-09 Number of objective function evaluations = 25 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 25 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.358 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350389e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950858e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7176162e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8871827e-01 0.00e+00 2.77e+00 -0.3 3.13e+00 - 1.00e+00 1.00e+00h 1 5 6.8906456e-01 0.00e+00 7.82e-01 -0.9 1.43e+00 - 9.93e-01 1.00e+00h 1 6 6.8814046e-01 0.00e+00 6.85e-03 -2.8 1.10e-01 - 1.00e+00 1.00e+00h 1 7 6.5108528e-01 0.00e+00 2.12e-01 -4.1 2.34e-01 - 1.00e+00 1.00e+00f 1 8 6.0159057e-01 3.44e-03 4.79e-01 -2.7 3.10e-01 - 1.00e+00 4.51e-01h 1 9 5.3216927e-01 2.07e-02 8.99e-01 -3.0 3.76e-01 - 1.00e+00 5.64e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.4958449e-01 1.14e-04 4.62e-01 -2.9 1.93e-02 - 1.00e+00 9.36e-01h 1 11 5.4559177e-01 0.00e+00 5.60e-02 -4.6 1.57e-02 - 1.00e+00 1.00e+00h 1 12 5.4425518e-01 0.00e+00 1.09e-01 -5.7 4.73e-03 - 1.00e+00 9.63e-01h 1 13 5.4423273e-01 0.00e+00 2.73e-03 -6.6 4.78e-05 - 1.00e+00 9.52e-01h 1 14 5.4423207e-01 0.00e+00 1.12e-04 -8.8 6.37e-07 - 1.00e+00 1.00e+00h 1 15 5.4423206e-01 0.00e+00 2.79e-07 -11.0 4.22e-09 - 1.00e+00 1.00e+00h 1 16 5.4423206e-01 0.00e+00 1.38e-09 -11.0 1.51e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4423206324876661e-01 5.4423206324876661e-01 Dual infeasibility......: 1.3774879015215902e-09 1.3774879015215902e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000119430692e-11 1.0000000119430692e-11 Overall NLP error.......: 1.3774879015215902e-09 1.3774879015215902e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.365 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350386e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950728e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7171269e-01 0.00e+00 1.62e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8810944e-01 0.00e+00 2.77e+00 -0.3 3.13e+00 - 1.00e+00 1.00e+00h 1 5 6.8899690e-01 0.00e+00 7.82e-01 -0.9 1.43e+00 - 9.90e-01 1.00e+00h 1 6 6.8808434e-01 0.00e+00 6.86e-03 -2.8 1.10e-01 - 1.00e+00 1.00e+00h 1 7 6.5093142e-01 0.00e+00 2.13e-01 -4.1 2.34e-01 - 1.00e+00 1.00e+00f 1 8 6.0020476e-01 3.45e-03 4.88e-01 -2.7 3.20e-01 - 1.00e+00 4.49e-01h 1 9 5.3305655e-01 1.87e-02 9.04e-01 -3.0 3.94e-01 - 1.00e+00 5.24e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.5072504e-01 0.00e+00 5.40e-01 -2.9 1.92e-02 - 1.00e+00 1.00e+00h 1 11 5.4571212e-01 0.00e+00 6.26e-02 -4.3 1.63e-02 - 1.00e+00 1.00e+00h 1 12 5.4425793e-01 0.00e+00 1.14e-01 -5.7 5.15e-03 - 1.00e+00 9.58e-01h 1 13 5.4423458e-01 0.00e+00 2.87e-03 -6.6 5.19e-05 - 1.00e+00 9.51e-01h 1 14 5.4423380e-01 0.00e+00 1.38e-04 -8.7 7.42e-07 - 1.00e+00 1.00e+00h 1 15 5.4423380e-01 0.00e+00 2.53e-07 -11.0 5.13e-09 - 1.00e+00 1.00e+00h 1 16 5.4423380e-01 0.00e+00 7.24e-09 -11.0 2.25e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4423379846821052e-01 5.4423379846821052e-01 Dual infeasibility......: 7.2401814543709975e-09 7.2401814543709975e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000103947855e-11 1.0000000103947855e-11 Overall NLP error.......: 7.2401814543709975e-09 7.2401814543709975e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.379 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350384e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950604e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7166654e-01 0.00e+00 1.63e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8753746e-01 0.00e+00 2.78e+00 -0.3 3.13e+00 - 1.00e+00 1.00e+00h 1 5 6.8957660e-01 0.00e+00 7.81e-01 -0.9 1.43e+00 - 9.93e-01 1.00e+00h 1 6 6.8844711e-01 0.00e+00 7.11e-03 -2.8 1.12e-01 - 1.00e+00 1.00e+00h 1 7 6.5698098e-01 0.00e+00 1.75e-01 -4.1 2.23e-01 - 1.00e+00 1.00e+00f 1 8 6.1435835e-01 2.47e-03 4.13e-01 -2.8 2.45e-01 - 1.00e+00 5.45e-01h 1 9 5.2740923e-01 2.48e-02 8.60e-01 -3.3 2.54e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.5896766e-01 0.00e+00 6.24e-01 -2.2 3.10e-02 - 1.00e+00 1.00e+00h 1 11 5.4945156e-01 0.00e+00 6.16e-02 -4.0 1.12e-02 - 1.00e+00 1.00e+00h 1 12 5.4434020e-01 0.00e+00 1.46e-01 -4.9 6.92e-03 - 1.00e+00 9.33e-01h 1 13 5.4424467e-01 0.00e+00 4.42e-02 -5.4 1.03e-04 - 1.00e+00 8.95e-01h 1 14 5.4423557e-01 0.00e+00 1.22e-03 -7.2 1.28e-05 - 1.00e+00 9.93e-01h 1 15 5.4423544e-01 0.00e+00 2.05e-05 -9.3 1.27e-07 - 1.00e+00 1.00e+00h 1 16 5.4423544e-01 2.62e-11 1.08e-07 -11.0 1.44e-09 - 1.00e+00 1.00e+00h 1 17 5.4423544e-01 0.00e+00 6.38e-09 -11.0 4.01e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4423544341414021e-01 5.4423544341414021e-01 Dual infeasibility......: 6.3847929165916639e-09 6.3847929165916639e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000003486199e-11 1.0000000003486199e-11 Overall NLP error.......: 6.3847929165916639e-09 6.3847929165916639e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.439 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350381e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950488e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7162290e-01 0.00e+00 1.63e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8699877e-01 0.00e+00 2.79e+00 -0.3 3.12e+00 - 1.00e+00 1.00e+00h 1 5 6.8991423e-01 0.00e+00 7.80e-01 -0.9 1.43e+00 - 9.94e-01 1.00e+00h 1 6 6.8864894e-01 0.00e+00 7.25e-03 -2.8 1.13e-01 - 1.00e+00 1.00e+00h 1 7 6.5984927e-01 0.00e+00 1.59e-01 -4.1 2.16e-01 - 1.00e+00 1.00e+00f 1 8 6.1979784e-01 2.10e-03 3.88e-01 -3.0 2.37e-01 - 1.00e+00 6.02e-01h 1 9 5.5444499e-01 9.41e-03 6.06e-01 -3.5 2.12e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2727582e-01 2.87e-02 8.78e-01 -2.7 1.11e+00 - 1.00e+00 7.46e-02h 1 11 5.4427434e-01 7.05e-06 3.57e-01 -3.6 1.53e-02 - 1.00e+00 1.00e+00h 1 12 5.4426422e-01 0.00e+00 4.82e-04 -5.4 3.07e-04 - 1.00e+00 1.00e+00h 1 13 5.4423716e-01 0.00e+00 2.97e-03 -7.2 6.89e-05 - 1.00e+00 1.00e+00h 1 14 5.4423701e-01 0.00e+00 2.25e-05 -9.3 2.08e-07 - 1.00e+00 9.98e-01h 1 15 5.4423701e-01 0.00e+00 9.19e-08 -11.0 1.35e-09 - 1.00e+00 1.00e+00h 1 16 5.4423701e-01 0.00e+00 8.00e-09 -11.0 8.89e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 16 (scaled) (unscaled) Objective...............: 5.4423700569538536e-01 5.4423700569538536e-01 Dual infeasibility......: 8.0046514971954252e-09 8.0046514971954252e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000001718188e-11 1.0000000001718188e-11 Overall NLP error.......: 8.0046514971954252e-09 8.0046514971954252e-09 Number of objective function evaluations = 18 Number of objective gradient evaluations = 17 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 18 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 17 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.415 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350379e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950377e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7158156e-01 0.00e+00 1.63e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8649027e-01 0.00e+00 2.79e+00 -0.3 3.12e+00 - 1.00e+00 1.00e+00h 1 5 6.8985347e-01 0.00e+00 7.80e-01 -0.9 1.43e+00 - 9.92e-01 1.00e+00h 1 6 6.8859954e-01 0.00e+00 7.25e-03 -2.8 1.12e-01 - 1.00e+00 1.00e+00h 1 7 6.5962803e-01 0.00e+00 1.60e-01 -4.1 2.16e-01 - 1.00e+00 1.00e+00f 1 8 6.1907714e-01 2.10e-03 3.92e-01 -3.0 2.38e-01 - 1.00e+00 5.97e-01h 1 9 5.5149343e-01 9.61e-03 6.90e-01 -3.5 2.18e-01 - 1.00e+00 9.94e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2614228e-01 2.99e-02 8.74e-01 -2.7 1.13e+00 - 1.00e+00 6.68e-02f 1 11 5.4416172e-01 2.33e-04 3.40e-01 -3.7 1.62e-02 - 1.00e+00 1.00e+00h 1 12 5.4424928e-01 0.00e+00 9.24e-03 -5.6 9.10e-05 - 1.00e+00 1.00e+00h 1 13 5.4423873e-01 0.00e+00 1.80e-03 -7.5 1.09e-05 - 1.00e+00 1.00e+00h 1 14 5.4423849e-01 0.00e+00 4.18e-05 -9.3 2.45e-07 - 1.00e+00 9.97e-01h 1 15 5.4423849e-01 6.23e-12 1.19e-07 -11.0 1.71e-09 - 1.00e+00 1.00e+00h 1 16 5.4423849e-01 0.00e+00 1.26e-08 -11.0 1.97e-11 - 1.00e+00 1.00e+00h 1 17 5.4423849e-01 0.00e+00 7.38e-10 -11.0 7.79e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4423849211908848e-01 5.4423849211908848e-01 Dual infeasibility......: 7.3795891619710119e-10 7.3795891619710119e-10 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000020e-11 1.0000000000000020e-11 Overall NLP error.......: 7.3795891619710119e-10 7.3795891619710119e-10 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.435 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350377e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950272e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7154231e-01 0.00e+00 1.63e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8600925e-01 0.00e+00 2.80e+00 -0.3 3.12e+00 - 1.00e+00 1.00e+00h 1 5 6.9044626e-01 0.00e+00 7.78e-01 -0.9 1.43e+00 - 9.95e-01 1.00e+00h 1 6 6.8895519e-01 0.00e+00 7.45e-03 -2.8 1.14e-01 - 1.00e+00 1.00e+00h 1 7 6.6325135e-01 0.00e+00 1.41e-01 -4.1 2.05e-01 - 1.00e+00 1.00e+00f 1 8 6.2554908e-01 1.67e-03 3.64e-01 -3.2 2.25e-01 - 1.00e+00 6.94e-01h 1 9 5.7690848e-01 7.16e-03 4.41e-01 -3.5 1.73e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2924957e-01 2.57e-02 9.25e-01 -3.0 1.09e+00 - 1.00e+00 1.37e-01h 1 11 5.4463227e-01 7.41e-05 4.65e-01 -3.3 1.40e-02 - 1.00e+00 1.00e+00h 1 12 5.4439485e-01 0.00e+00 5.14e-02 -5.3 3.64e-04 - 1.00e+00 1.00e+00h 1 13 5.4424426e-01 0.00e+00 5.41e-02 -6.7 2.33e-04 - 1.00e+00 9.30e-01h 1 14 5.4424004e-01 0.00e+00 7.62e-04 -7.1 4.14e-06 - 1.00e+00 9.84e-01h 1 15 5.4423991e-01 0.00e+00 1.65e-05 -9.3 2.47e-07 - 1.00e+00 1.00e+00h 1 16 5.4423991e-01 0.00e+00 1.57e-07 -11.0 1.63e-09 - 1.00e+00 1.00e+00h 1 17 5.4423991e-01 0.00e+00 4.92e-09 -11.0 9.03e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4423990874297912e-01 5.4423990874297912e-01 Dual infeasibility......: 4.9221418052525223e-09 4.9221418052525223e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000006311791e-11 1.0000000006311791e-11 Overall NLP error.......: 4.9221418052525223e-09 4.9221418052525223e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.456 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350375e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950171e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7150498e-01 0.00e+00 1.63e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8555331e-01 0.00e+00 2.80e+00 -0.3 3.12e+00 - 1.00e+00 1.00e+00h 1 5 6.9038945e-01 0.00e+00 7.78e-01 -0.9 1.44e+00 - 9.93e-01 1.00e+00h 1 6 6.8890956e-01 0.00e+00 7.44e-03 -2.8 1.14e-01 - 1.00e+00 1.00e+00h 1 7 6.6308951e-01 0.00e+00 1.41e-01 -4.1 2.06e-01 - 1.00e+00 1.00e+00f 1 8 6.2509217e-01 1.67e-03 3.66e-01 -3.2 2.26e-01 - 1.00e+00 6.90e-01h 1 9 5.7524986e-01 7.34e-03 4.48e-01 -3.5 1.76e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2926780e-01 2.56e-02 9.21e-01 -3.0 1.11e+00 - 1.00e+00 1.30e-01h 1 11 5.4463107e-01 5.15e-05 4.65e-01 -3.3 1.39e-02 - 1.00e+00 1.00e+00h 1 12 5.4439412e-01 0.00e+00 5.16e-02 -5.3 3.57e-04 - 1.00e+00 1.00e+00h 1 13 5.4424559e-01 0.00e+00 5.40e-02 -6.7 2.28e-04 - 1.00e+00 9.30e-01h 1 14 5.4424139e-01 0.00e+00 7.64e-04 -7.1 4.12e-06 - 1.00e+00 9.85e-01h 1 15 5.4424126e-01 0.00e+00 1.62e-05 -9.3 2.41e-07 - 1.00e+00 1.00e+00h 1 16 5.4424126e-01 3.49e-11 1.36e-07 -11.0 1.60e-09 - 1.00e+00 1.00e+00h 1 17 5.4424126e-01 0.00e+00 4.58e-09 -11.0 4.53e-11 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4424126078737101e-01 5.4424126078737101e-01 Dual infeasibility......: 4.5836454631853485e-09 4.5836454631853485e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000005261521e-11 1.0000000005261521e-11 Overall NLP error.......: 4.5836454631853485e-09 4.5836454631853485e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.456 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.0085696e+00 0.00e+00 9.85e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.2350373e+00 0.00e+00 3.29e+00 -0.4 1.89e+00 - 1.00e+00 1.00e+00f 1 2 -1.5950076e+00 1.12e+01 9.38e-01 -1.0 7.46e+00 - 1.00e+00 9.51e-01f 1 3 9.7146943e-01 0.00e+00 1.63e+00 -0.6 5.15e+00 - 2.63e-01 1.00e+00H 1 4 9.8512035e-01 0.00e+00 2.81e+00 -0.3 3.11e+00 - 1.00e+00 1.00e+00h 1 5 6.9033503e-01 0.00e+00 7.78e-01 -0.9 1.44e+00 - 9.91e-01 1.00e+00h 1 6 6.8886601e-01 0.00e+00 7.44e-03 -2.8 1.14e-01 - 1.00e+00 1.00e+00h 1 7 6.6293359e-01 0.00e+00 1.42e-01 -4.1 2.06e-01 - 1.00e+00 1.00e+00f 1 8 6.2464134e-01 1.68e-03 3.69e-01 -3.2 2.27e-01 - 1.00e+00 6.86e-01h 1 9 5.7356752e-01 7.52e-03 4.56e-01 -3.5 1.79e-01 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 5.2928219e-01 2.56e-02 9.17e-01 -3.0 1.12e+00 - 1.00e+00 1.24e-01f 1 11 5.4454976e-01 9.68e-05 4.51e-01 -3.3 1.38e-02 - 1.00e+00 1.00e+00h 1 12 5.4436687e-01 0.00e+00 4.90e-02 -5.3 3.00e-04 - 1.00e+00 1.00e+00h 1 13 5.4424579e-01 0.00e+00 4.64e-02 -6.8 1.85e-04 - 1.00e+00 9.33e-01h 1 14 5.4424264e-01 0.00e+00 5.86e-04 -7.3 3.10e-06 - 1.00e+00 9.82e-01h 1 15 5.4424255e-01 0.00e+00 1.25e-05 -9.4 1.62e-07 - 1.00e+00 1.00e+00h 1 16 5.4424255e-01 0.00e+00 8.85e-08 -11.0 1.08e-09 - 1.00e+00 1.00e+00h 1 17 5.4424255e-01 0.00e+00 1.02e-09 -11.0 7.95e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 17 (scaled) (unscaled) Objective...............: 5.4424255309650349e-01 5.4424255309650349e-01 Dual infeasibility......: 1.0171461450880770e-09 1.0171461450880770e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000001741261e-11 1.0000000001741261e-11 Overall NLP error.......: 1.0171461450880770e-09 1.0171461450880770e-09 Number of objective function evaluations = 19 Number of objective gradient evaluations = 18 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 19 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 18 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.450 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.: 4 Number of nonzeros in Lagrangian Hessian.............: 0 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 2 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 2 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 2 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 5.4377690e-01 5.30e-04 5.58e-01 0.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 5.4746312e-01 0.00e+00 3.55e-01 -5.5 8.31e-03 - 9.77e-01 1.00e+00h 1 2 5.4739592e-01 0.00e+00 7.88e-04 -2.8 7.99e-04 - 9.97e-01 1.00e+00h 1 3 5.4429483e-01 0.00e+00 1.50e-01 -8.7 5.81e-03 - 9.95e-01 9.99e-01f 1 4 5.4424565e-01 0.00e+00 1.71e-02 -5.9 6.32e-05 - 1.00e+00 9.77e-01h 1 5 5.4424382e-01 0.00e+00 3.62e-04 -7.9 1.77e-06 - 1.00e+00 9.90e-01h 1 6 5.4424379e-01 3.37e-11 4.90e-06 -11.0 4.69e-08 - 1.00e+00 1.00e+00h 1 7 5.4424379e-01 0.00e+00 1.53e-08 -11.0 4.84e-11 - 1.00e+00 1.00e+00h 1 8 5.4424379e-01 0.00e+00 1.05e-08 -11.0 1.67e-11 - 1.00e+00 1.00e+00h 1 9 5.4424379e-01 0.00e+00 3.27e-09 -11.0 9.73e-12 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 9 (scaled) (unscaled) Objective...............: 5.4424378993663636e-01 5.4424378993663636e-01 Dual infeasibility......: 3.2735095745195508e-09 3.2735095745195508e-09 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 1.0000000000000200e-11 1.0000000000000200e-11 Overall NLP error.......: 3.2735095745195508e-09 3.2735095745195508e-09 Number of objective function evaluations = 10 Number of objective gradient evaluations = 10 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 10 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 10 Number of Lagrangian Hessian evaluations = 0 Total seconds in IPOPT = 0.280 EXIT: Optimal Solution Found. Test Summary: | Pass Total Time All expensive no equality | 4 4 35.4s ====================================================================================== Information request received. A stacktrace will print followed by a 1.0 second profile ====================================================================================== cmd: /opt/julia/bin/julia 449 running 1 of 2 signal (10): User defined signal 1 unknown function (ip: 0x7f9f5597bf14) at /lib/x86_64-linux-gnu/libc.so.6 pthread_cond_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) uv_cond_wait at /workspace/srcdir/libuv/src/unix/thread.c:822 ijl_task_get_next at /source/src/scheduler.c:520 poptask at ./task.jl:1187 wait at ./task.jl:1199 #wait#398 at ./condition.jl:141 wait at ./condition.jl:136 [inlined] _trywait at ./asyncevent.jl:185 profile_printing_listener at ./Base.jl:333 #start_profile_listener##0 at ./Base.jl:353 jfptr_YY.start_profile_listenerYY.YY.0_59255.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] start_task at /source/src/task.c:1249 unknown function (ip: (nil)) at (unknown file) jl_lookup_generic_ at /source/src/gf.c:3587 [inlined] ijl_apply_generic at /source/src/gf.c:3671 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 NamedTuple at ./boot.jl:796 [inlined] map at /home/pkgeval/.julia/packages/ChainRulesCore/U6wNx/src/tangent_types/structural_tangent.jl:134 [inlined] wrap_chainrules_output at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/chainrules.jl:121 [inlined] _project at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/chainrules.jl:190 [inlined] back at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/lib.jl:232 [inlined] #373 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 [inlined] mean_and_cov at /home/pkgeval/.julia/packages/AbstractGPs/QBCAB/src/finite_gp_projection.jl:135 [inlined] Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:0 unknown function (ip: 0x7f9f23eca7fa) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 getindex at ./tuple.jl:33 [inlined] map at ./tuple.jl:360 [inlined] wrap_chainrules_output at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/chainrules.jl:111 [inlined] ZBack at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/chainrules.jl:212 [inlined] posterior at /home/pkgeval/.julia/packages/AbstractGPs/QBCAB/src/exact_gpr_posterior.jl:34 [inlined] Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:0 unknown function (ip: 0x7f9f23eaae4b) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 _call_gp at /home/pkgeval/.julia/packages/NonconvexBayesian/Y9mjt/src/bayesian.jl:178 [inlined] Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:0 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #∇map##7 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/array.jl:202 [inlined] #Generator##0 at ./generator.jl:37 [inlined] iterate at ./generator.jl:48 [inlined] collect at ./array.jl:790 unknown function (ip: 0x7f9f23910272) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 map at ./abstractarray.jl:3508 map_back at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/array.jl:202 #890 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f2390856a) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #359 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/lib.jl:205 [inlined] #361 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f23efa702) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #359 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/lib.jl:205 [inlined] #361 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f22730b61) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #359 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/lib.jl:205 [inlined] #361 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f2272f512) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #∇map##7 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/array.jl:202 [inlined] map at ./tuple.jl:386 [inlined] map_back at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/array.jl:202 #890 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f2209a0b6) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #359 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/lib.jl:205 [inlined] #361 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f22099b62) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #pullback##0 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface.jl:91 unknown function (ip: 0x7f9f220968d6) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 withjacobian at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/grad.jl:190 jacobian at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/grad.jl:168 unknown function (ip: 0x7f9f23ee3986) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #get_ipopt_problem##0 at /home/pkgeval/.julia/packages/NonconvexIpopt/yAEgT/src/NonconvexIpopt.jl:136 unknown function (ip: 0x7f9f23999442) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 eval_jac_g at /home/pkgeval/.julia/packages/NonconvexIpopt/yAEgT/src/NonconvexIpopt.jl:230 unknown function (ip: 0x7f9f239ef404) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 _Eval_Jac_G_CB at /home/pkgeval/.julia/packages/Ipopt/KZuET/src/C_wrapper.jl:0 unknown function (ip: 0x7f9f232950b1) at (unknown file) _ZN5Ipopt11TNLPAdapter19internal_eval_jac_gEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt11TNLPAdapter10Eval_jac_dERKNS_6VectorERNS_6MatrixE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt12OrigIpoptNLP5jac_dERKNS_6VectorE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities10curr_jac_dEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities21curr_jac_dT_times_vecERKNS_6VectorE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities26curr_jac_dT_times_curr_y_dEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities15curr_grad_lag_xEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities23curr_dual_infeasibilityENS_9ENormTypeE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt31OptimalityErrorConvergenceCheck16CheckConvergenceEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt14IpoptAlgorithm8OptimizeEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication13call_optimizeEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication11OptimizeNLPERKNS_8SmartPtrINS_3NLPEEERNS1_INS_16AlgorithmBuilderEEE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication11OptimizeNLPERKNS_8SmartPtrINS_3NLPEEE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication12OptimizeTNLPERKNS_8SmartPtrINS_4TNLPEEE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) IpoptSolve at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) IpoptSolve at /home/pkgeval/.julia/packages/Ipopt/KZuET/src/C_wrapper.jl:399 [inlined] optimize! at /home/pkgeval/.julia/packages/NonconvexIpopt/yAEgT/src/NonconvexIpopt.jl:70 optimize! at /home/pkgeval/.julia/packages/NonconvexBayesian/Y9mjt/src/bayesian.jl:408 unknown function (ip: 0x7f9f220a99f2) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #optimize#65 at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/models/vec_model.jl:77 optimize at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/models/vec_model.jl:75 unknown function (ip: 0x7f9f22088fa6) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #optimize#33 at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/common.jl:243 optimize at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/common.jl:234 unknown function (ip: 0x7f9f22d0e896) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] do_call at /source/src/interpreter.c:124 eval_value at /source/src/interpreter.c:242 eval_body at /source/src/interpreter.c:580 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 jl_interpret_toplevel_thunk at /source/src/interpreter.c:897 jl_toplevel_eval_flex at /source/src/toplevel.c:1032 jl_toplevel_eval_flex at /source/src/toplevel.c:972 ijl_toplevel_eval at /source/src/toplevel.c:1044 ijl_toplevel_eval_in at /source/src/toplevel.c:1089 eval at ./boot.jl:488 include_string at ./loading.jl:2855 _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 _include at ./loading.jl:2915 include at ./Base.jl:308 IncludeInto at ./Base.jl:309 jfptr_IncludeInto_115428.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] do_call at /source/src/interpreter.c:124 eval_value at /source/src/interpreter.c:242 eval_stmt_value at /source/src/interpreter.c:193 [inlined] eval_body at /source/src/interpreter.c:692 jl_interpret_toplevel_thunk at /source/src/interpreter.c:897 jl_toplevel_eval_flex at /source/src/toplevel.c:1032 jl_toplevel_eval_flex at /source/src/toplevel.c:972 ijl_toplevel_eval at /source/src/toplevel.c:1044 ijl_toplevel_eval_in at /source/src/toplevel.c:1089 eval at ./boot.jl:488 exec_options at ./client.jl:294 _start at ./client.jl:560 jfptr__start_63340.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] true_main at /source/src/jlapi.c:964 jl_repl_entrypoint at /source/src/jlapi.c:1124 main at /source/cli/loader_exe.c:58 unknown function (ip: 0x7f9f5591d249) at /lib/x86_64-linux-gnu/libc.so.6 __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) unknown function (ip: 0x4010b8) at /workspace/srcdir/glibc-2.17/csu/../sysdeps/x86_64/start.S unknown function (ip: (nil)) at (unknown file) ============================================================== Profile collected. A report will print at the next yield point ============================================================== ====================================================================================== Information request received. A stacktrace will print followed by a 1.0 second profile ====================================================================================== cmd: /opt/julia/bin/julia 1 running 0 of 2 signal (10): User defined signal 1 unknown function (ip: 0x7015bb204f14) at /lib/x86_64-linux-gnu/libc.so.6 pthread_cond_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) uv_cond_wait at /workspace/srcdir/libuv/src/unix/thread.c:822 ijl_task_get_next at /source/src/scheduler.c:520 poptask at ./task.jl:1187 wait at ./task.jl:1199 #wait#398 at ./condition.jl:141 wait at ./condition.jl:136 [inlined] _trywait at ./asyncevent.jl:185 profile_printing_listener at ./Base.jl:333 #start_profile_listener##0 at ./Base.jl:353 jfptr_YY.start_profile_listenerYY.YY.0_59255.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] start_task at /source/src/task.c:1249 unknown function (ip: (nil)) at (unknown file) epoll_pwait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) uv__io_poll at /workspace/srcdir/libuv/src/unix/linux.c:1404 uv_run at /workspace/srcdir/libuv/src/unix/core.c:430 ijl_task_get_next at /source/src/scheduler.c:454 poptask at ./task.jl:1187 wait at ./task.jl:1199 #wait#398 at ./condition.jl:141 wait at ./condition.jl:136 [inlined] wait at ./process.jl:694 wait at ./process.jl:687 jfptr_wait_78453.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 subprocess_handler at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2404 unknown function (ip: 0x70159f37e0f3) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #203 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2344 withenv at ./env.jl:265 #188 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2165 with_temp_env at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2023 #184 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2132 #mktempdir#21 at ./file.jl:899 unknown function (ip: 0x70159f3762bc) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 mktempdir at ./file.jl:895 mktempdir at ./file.jl:895 #sandbox#180 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2079 [inlined] sandbox at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2071 unknown function (ip: 0x70159f369f19) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #test#191 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2329 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2241 [inlined] #test#170 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:486 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:465 unknown function (ip: 0x70159f369b51) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #test#84 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:164 unknown function (ip: 0x70159f361408) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:153 #test#82 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:152 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:152 [inlined] #test#81 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:151 [inlined] test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:151 unknown function (ip: 0x70159f35e2af) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] do_call at /source/src/interpreter.c:124 eval_value at /source/src/interpreter.c:242 eval_stmt_value at /source/src/interpreter.c:193 [inlined] eval_body at /source/src/interpreter.c:692 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 jl_interpret_toplevel_thunk at /source/src/interpreter.c:897 jl_toplevel_eval_flex at /source/src/toplevel.c:1032 jl_toplevel_eval_flex at /source/src/toplevel.c:972 ijl_toplevel_eval at /source/src/toplevel.c:1044 ijl_toplevel_eval_in at /source/src/toplevel.c:1089 eval at ./boot.jl:488 include_string at ./loading.jl:2855 _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 _include at ./loading.jl:2915 include at ./Base.jl:307 exec_options at ./client.jl:328 _start at ./client.jl:560 jfptr__start_63340.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] true_main at /source/src/jlapi.c:964 jl_repl_entrypoint at /source/src/jlapi.c:1124 main at /source/cli/loader_exe.c:58 unknown function (ip: 0x7015bb1a6249) at /lib/x86_64-linux-gnu/libc.so.6 __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) unknown function (ip: 0x4010b8) at /workspace/srcdir/glibc-2.17/csu/../sysdeps/x86_64/start.S unknown function (ip: (nil)) at (unknown file) ============================================================== Profile collected. A report will print at the next yield point ============================================================== ┌ Warning: There were no samples collected in one or more groups. │ This may be due to idle threads, or you may need to run your │ program longer (perhaps by running it multiple times), │ or adjust the delay between samples with `Profile.init()`. └ @ Profile /opt/julia/share/julia/stdlib/v1.13/Profile/src/Profile.jl:1362 Overhead ╎ [+additional indent] Count File:Line Function ========================================================= Thread 1 (interactive) Task 0x00007015ad600010 Total snapshots: 1. Utilization: 0% ╎1 @Base/client.jl:560 _start() ╎ 1 @Base/client.jl:328 exec_options(opts::Base.JLOptions) ╎ 1 @Base/Base.jl:307 include(mod::Module, _path::String) ╎ 1 @Base/loading.jl:2915 _include(mapexpr::Function, mod::Module, _path::S… ╎ 1 @Base/loading.jl:2855 include_string(mapexpr::typeof(identity), mod::M… ╎ 1 @Base/boot.jl:488 eval(m::Module, e::Any) ╎ ╎ 1 @Pkg/src/API.jl:151 kwcall(::@NamedTuple{julia_args::Cmd}, ::typeof(… ╎ ╎ 1 @Pkg/src/API.jl:151 #test#81 ╎ ╎ 1 @Pkg/src/API.jl:152 test ╎ ╎ 1 @Pkg/src/API.jl:152 test(pkgs::Vector{String}; kwargs::Base.Pairs… ╎ ╎ 1 @Pkg/src/API.jl:153 kwcall(::@NamedTuple{julia_args::Cmd}, ::typ… ╎ ╎ ╎ 1 @Pkg/src/API.jl:164 test(pkgs::Vector{Pkg.Types.PackageSpec}; i… ╎ ╎ ╎ 1 @Pkg/src/API.jl:465 kwcall(::@NamedTuple{julia_args::Cmd, io::… ╎ ╎ ╎ 1 @Pkg/src/API.jl:486 test(ctx::Pkg.Types.Context, pkgs::Vector… ╎ ╎ ╎ 1 @Pkg/…Operations.jl:2241 test ╎ ╎ ╎ 1 @Pkg/…perations.jl:2329 test(ctx::Pkg.Types.Context, pkgs::… ╎ ╎ ╎ ╎ 1 @Pkg/…perations.jl:2071 kwcall(::@NamedTuple{preferences::… ╎ ╎ ╎ ╎ 1 @Pkg/…perations.jl:2079 #sandbox#180 ╎ ╎ ╎ ╎ 1 @Base/file.jl:895 mktempdir(fn::Function) ╎ ╎ ╎ ╎ 1 @Base/file.jl:895 mktempdir(fn::Function, parent::Strin… ╎ ╎ ╎ ╎ 1 @Base/file.jl:899 mktempdir(fn::Pkg.Operations.var"#18… ╎ ╎ ╎ ╎ ╎ 1 @Pkg/…rations.jl:2132 (::Pkg.Operations.var"#184#185"… ╎ ╎ ╎ ╎ ╎ 1 @Pkg/…rations.jl:2023 with_temp_env(fn::Pkg.Operatio… ╎ ╎ ╎ ╎ ╎ 1 @Pkg/…ations.jl:2165 (::Pkg.Operations.var"#188#189… ╎ ╎ ╎ ╎ ╎ 1 @Base/env.jl:265 withenv(::Pkg.Operations.var"#203… ╎ ╎ ╎ ╎ ╎ 1 @Pkg/…tions.jl:2344 (::Pkg.Operations.var"#203#20… ╎ ╎ ╎ ╎ ╎ ╎ 1 @Pkg/…tions.jl:2404 subprocess_handler(cmd::Cmd,… ╎ ╎ ╎ ╎ ╎ ╎ 1 @Base/…cess.jl:687 wait(x::Base.Process) ╎ ╎ ╎ ╎ ╎ ╎ 1 @Base/…cess.jl:694 wait(x::Base.Process, syncd… ╎ ╎ ╎ ╎ ╎ ╎ 1 @Base/…ion.jl:136 wait ╎ ╎ ╎ ╎ ╎ ╎ 1 @Base/…ion.jl:141 wait(c::Base.GenericCondit… ╎ ╎ ╎ ╎ ╎ ╎ ╎ 1 @Base/…sk.jl:1199 wait() ╎ ╎ ╎ ╎ ╎ ╎ ╎ 1 @Base/…sk.jl:1187 poptask(W::Base.Intrusiv… Thread 2 (default) Task 0x00007015ad600100 Total snapshots: 1. Utilization: 0% ╎1 @Base/Base.jl:353 (::Base.var"#start_profile_listener##0#start_profile_lis… ╎ 1 @Base/Base.jl:333 profile_printing_listener(cond::Base.AsyncCondition) ╎ 1 @Base/asyncevent.jl:185 _trywait(t::Base.AsyncCondition) ╎ 1 @Base/condition.jl:136 wait ╎ 1 @Base/condition.jl:141 wait(c::Base.GenericCondition{Base.Threads.Spin… ╎ 1 @Base/task.jl:1199 wait() ╎ ╎ 1 @Base/task.jl:1187 poptask(W::Base.IntrusiveLinkedListSynchronized{T… [1] signal 15: Terminated in expression starting at /PkgEval.jl/scripts/evaluate.jl:210 unknown function (ip: 0x7015bb204f14) at /lib/x86_64-linux-gnu/libc.so.6 pthread_cond_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) uv_cond_wait at /workspace/srcdir/libuv/src/unix/thread.c:822 ijl_task_get_next at /source/src/scheduler.c:520 [449] signal 15: Terminated in expression starting at /home/pkgeval/.julia/packages/NonconvexBayesian/Y9mjt/test/runtests.jl:272 unknown function (ip: 0x7f9f5597bf14) at /lib/x86_64-linux-gnu/libc.so.6 pthread_cond_wait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) uv_cond_wait at /workspace/srcdir/libuv/src/unix/thread.c:822 ijl_task_get_next at /source/src/scheduler.c:520 poptask at ./task.jl:1187 poptask at ./task.jl:1187 wait at ./task.jl:1199 wait at ./task.jl:1199 #wait#398 at ./condition.jl:141 #wait#398 at ./condition.jl:141 wait at ./condition.jl:136 [inlined] _trywait at ./asyncevent.jl:185 wait at ./condition.jl:136 [inlined] _trywait at ./asyncevent.jl:185 profile_printing_listener at ./Base.jl:333 profile_printing_listener at ./Base.jl:333 #start_profile_listener##0 at ./Base.jl:353 #start_profile_listener##0 at ./Base.jl:353 jfptr_YY.start_profile_listenerYY.YY.0_59255.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] start_task at /source/src/task.c:1249 unknown function (ip: (nil)) at (unknown file) epoll_pwait at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) uv__io_poll at /workspace/srcdir/libuv/src/unix/linux.c:1404 uv_run at /workspace/srcdir/libuv/src/unix/core.c:430 ijl_task_get_next at /source/src/scheduler.c:454 jfptr_YY.start_profile_listenerYY.YY.0_59255.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] start_task at /source/src/task.c:1249 unknown function (ip: (nil)) at (unknown file) lookup_typevalue at /source/src/jltypes.c:1147 lookup_arg_type_tuple at /source/src/gf.c:2537 [inlined] jl_lookup_generic_ at /source/src/gf.c:3603 [inlined] ijl_apply_generic at /source/src/gf.c:3671 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #∇map##7 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/array.jl:202 [inlined] map at ./tuple.jl:386 [inlined] map_back at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/array.jl:202 #890 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f2209a0b6) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #359 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/lib.jl:205 [inlined] #361 at /home/pkgeval/.julia/packages/ZygoteRules/CkVIK/src/adjoint.jl:72 unknown function (ip: 0x7f9f22099b62) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 Pullback at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface2.jl:110 #pullback##0 at /home/pkgeval/.julia/packages/Zygote/TWpme/src/compiler/interface.jl:91 unknown function (ip: 0x7f9f220968d6) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 withjacobian at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/grad.jl:190 jacobian at /home/pkgeval/.julia/packages/Zygote/TWpme/src/lib/grad.jl:168 unknown function (ip: 0x7f9f23ee3986) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #get_ipopt_problem##0 at /home/pkgeval/.julia/packages/NonconvexIpopt/yAEgT/src/NonconvexIpopt.jl:136 unknown function (ip: 0x7f9f23999442) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 eval_jac_g at /home/pkgeval/.julia/packages/NonconvexIpopt/yAEgT/src/NonconvexIpopt.jl:230 unknown function (ip: 0x7f9f239ef404) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 _Eval_Jac_G_CB at /home/pkgeval/.julia/packages/Ipopt/KZuET/src/C_wrapper.jl:0 unknown function (ip: 0x7f9f232950b1) at (unknown file) _ZN5Ipopt11TNLPAdapter19internal_eval_jac_gEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt11TNLPAdapter10Eval_jac_dERKNS_6VectorERNS_6MatrixE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt12OrigIpoptNLP5jac_dERKNS_6VectorE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt13RestoIpoptNLP5jac_dERKNS_6VectorE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities10curr_jac_dEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities21curr_jac_dT_times_vecERKNS_6VectorE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities26curr_jac_dT_times_curr_y_dEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities15curr_grad_lag_xEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25IpoptCalculatedQuantities23curr_dual_infeasibilityENS_9ENormTypeE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt21RestoConvergenceCheck16CheckConvergenceEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt14IpoptAlgorithm8OptimizeEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt25MinC_1NrmRestorationPhase18PerformRestorationEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt22BacktrackingLineSearch24FindAcceptableTrialPointEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt14IpoptAlgorithm8OptimizeEb at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication13call_optimizeEv at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication11OptimizeNLPERKNS_8SmartPtrINS_3NLPEEERNS1_INS_16AlgorithmBuilderEEE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication11OptimizeNLPERKNS_8SmartPtrINS_3NLPEEE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) _ZN5Ipopt16IpoptApplication12OptimizeTNLPERKNS_8SmartPtrINS_4TNLPEEE at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) IpoptSolve at /home/pkgeval/.julia/artifacts/2c98f3c38f759268b55257486086109fe5eccbf0/lib/libipopt.so (unknown line) IpoptSolve at /home/pkgeval/.julia/packages/Ipopt/KZuET/src/C_wrapper.jl:399 [inlined] optimize! at /home/pkgeval/.julia/packages/NonconvexIpopt/yAEgT/src/NonconvexIpopt.jl:70 optimize! at /home/pkgeval/.julia/packages/NonconvexBayesian/Y9mjt/src/bayesian.jl:408 unknown function (ip: 0x7f9f220a99f2) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #optimize#65 at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/models/vec_model.jl:77 optimize at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/models/vec_model.jl:75 unknown function (ip: 0x7f9f22088fa6) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #optimize#33 at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/common.jl:243 optimize at /home/pkgeval/.julia/packages/NonconvexCore/TFoWG/src/common.jl:234 unknown function (ip: 0x7f9f22d0e896) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] do_call at /source/src/interpreter.c:124 eval_value at /source/src/interpreter.c:242 eval_body at /source/src/interpreter.c:580 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 jl_interpret_toplevel_thunk at /source/src/interpreter.c:897 jl_toplevel_eval_flex at /source/src/toplevel.c:1032 jl_toplevel_eval_flex at /source/src/toplevel.c:972 ijl_toplevel_eval at /source/src/toplevel.c:1044 ijl_toplevel_eval_in at /source/src/toplevel.c:1089 poptask at ./task.jl:1187 wait at ./task.jl:1199 eval at ./boot.jl:488 #wait#398 at ./condition.jl:141 include_string at ./loading.jl:2855 _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 wait at ./condition.jl:136 [inlined] wait at ./process.jl:694 _include at ./loading.jl:2915 wait at ./process.jl:687 include at ./Base.jl:308 jfptr_wait_78453.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 subprocess_handler at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2404 unknown function (ip: 0x70159f37e0f3) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #203 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2344 withenv at ./env.jl:265 #188 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2165 with_temp_env at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2023 #184 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2132 #mktempdir#21 at ./file.jl:899 unknown function (ip: 0x70159f3762bc) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 IncludeInto at ./Base.jl:309 mktempdir at ./file.jl:895 jfptr_IncludeInto_115428.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] do_call at /source/src/interpreter.c:124 eval_value at /source/src/interpreter.c:242 eval_stmt_value at /source/src/interpreter.c:193 [inlined] eval_body at /source/src/interpreter.c:692 jl_interpret_toplevel_thunk at /source/src/interpreter.c:897 jl_toplevel_eval_flex at /source/src/toplevel.c:1032 jl_toplevel_eval_flex at /source/src/toplevel.c:972 ijl_toplevel_eval at /source/src/toplevel.c:1044 ijl_toplevel_eval_in at /source/src/toplevel.c:1089 mktempdir at ./file.jl:895 #sandbox#180 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2079 [inlined] sandbox at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2071 unknown function (ip: 0x70159f369f19) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #test#191 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2329 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/Operations.jl:2241 [inlined] #test#170 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:486 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:465 unknown function (ip: 0x70159f369b51) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 #test#84 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:164 unknown function (ip: 0x70159f361408) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:153 #test#82 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:152 test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:152 [inlined] #test#81 at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:151 [inlined] test at /source/usr/share/julia/stdlib/v1.13/Pkg/src/API.jl:151 unknown function (ip: 0x70159f35e2af) at (unknown file) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] do_call at /source/src/interpreter.c:124 eval_value at /source/src/interpreter.c:242 eval_stmt_value at /source/src/interpreter.c:193 [inlined] eval_body at /source/src/interpreter.c:692 eval_body at /source/src/interpreter.c:557 eval_body at /source/src/interpreter.c:557 jl_interpret_toplevel_thunk at /source/src/interpreter.c:897 jl_toplevel_eval_flex at /source/src/toplevel.c:1032 jl_toplevel_eval_flex at /source/src/toplevel.c:972 ijl_toplevel_eval at /source/src/toplevel.c:1044 ijl_toplevel_eval_in at /source/src/toplevel.c:1089 eval at ./boot.jl:488 eval at ./boot.jl:488 exec_options at ./client.jl:294 include_string at ./loading.jl:2855 _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 _start at ./client.jl:560 _include at ./loading.jl:2915 jfptr__start_63340.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] true_main at /source/src/jlapi.c:964 jl_repl_entrypoint at /source/src/jlapi.c:1124 main at /source/cli/loader_exe.c:58 unknown function (ip: 0x7f9f5591d249) at /lib/x86_64-linux-gnu/libc.so.6 __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) unknown function (ip: 0x4010b8) at /workspace/srcdir/glibc-2.17/csu/../sysdeps/x86_64/start.S unknown function (ip: (nil)) at (unknown file) Allocations: 1115827734 (Pool: 1115715168; Big: 112566); GC: 416 include at ./Base.jl:307 exec_options at ./client.jl:328 _start at ./client.jl:560 jfptr__start_63340.1 at /opt/julia/lib/julia/sys.so (unknown line) _jl_invoke at /source/src/gf.c:3475 [inlined] ijl_apply_generic at /source/src/gf.c:3675 jl_apply at /source/src/julia.h:2359 [inlined] true_main at /source/src/jlapi.c:964 jl_repl_entrypoint at /source/src/jlapi.c:1124 main at /source/cli/loader_exe.c:58 unknown function (ip: 0x7015bb1a6249) at /lib/x86_64-linux-gnu/libc.so.6 __libc_start_main at /lib/x86_64-linux-gnu/libc.so.6 (unknown line) unknown function (ip: 0x4010b8) at /workspace/srcdir/glibc-2.17/csu/../sysdeps/x86_64/start.S unknown function (ip: (nil)) at (unknown file) Allocations: 23210317 (Pool: 23208804; Big: 1513); GC: 30 PkgEval terminated after 2732.65s: test duration exceeded the time limit