Package evaluation of OptimizationNLPModels on Julia 1.11.4 (8561cc3d68*) started at 2025-04-08T15:04:19.929 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 9.08s ################################################################################ # Installation # Installing OptimizationNLPModels... Resolving package versions... Updating `~/.julia/environments/v1.11/Project.toml` [064b21be] + OptimizationNLPModels v0.0.2 Updating `~/.julia/environments/v1.11/Manifest.toml` [47edcb42] + ADTypes v1.14.0 [1520ce14] + AbstractTrees v0.4.5 [7d9f7c33] + Accessors v0.1.42 [79e6a3ab] + Adapt v4.3.0 [4fba245c] + ArrayInterface v7.18.0 [38540f10] + CommonSolve v0.2.4 [a33af91c] + CompositionsBase v0.1.2 [88cd18e8] + ConsoleProgressMonitor v0.1.2 [187b0558] + ConstructionBase v1.5.8 [9a962f9c] + DataAPI v1.16.0 [e2d170a0] + DataValueInterfaces v1.0.0 [a0c0ee7d] + DifferentiationInterface v0.6.50 [ffbed154] + DocStringExtensions v0.9.4 [4e289a0a] + EnumX v1.0.5 [e2ba6199] + ExprTools v0.1.10 [55351af7] + ExproniconLite v0.10.14 [9aa1b823] + FastClosures v0.3.2 [1a297f60] + FillArrays v1.13.0 [069b7b12] + FunctionWrappers v1.1.3 [77dc65aa] + FunctionWrappersWrappers v0.1.3 [46192b85] + GPUArraysCore v0.2.0 [3587e190] + InverseFunctions v0.1.17 [82899510] + IteratorInterfaceExtensions v1.0.0 [692b3bcd] + JLLWrappers v1.7.0 [ae98c720] + Jieko v0.2.1 [5be7bae1] + LBFGSB v0.4.1 [1d6d02ad] + LeftChildRightSiblingTrees v0.2.0 [5c8ed15e] + LinearOperators v2.9.0 [e6f89c97] + LoggingExtras v1.1.0 [1914dd2f] + MacroTools v0.5.15 [2e0e35c7] + Moshi v0.3.5 [a4795742] + NLPModels v0.21.3 [7f7a1694] + Optimization v4.1.2 [bca83a33] + OptimizationBase v2.5.0 [064b21be] + OptimizationNLPModels v0.0.2 [bac558e1] + OrderedCollections v1.8.0 [90014a1f] + PDMats v0.11.33 ⌅ [aea7be01] + PrecompileTools v1.2.1 [21216c6a] + Preferences v1.4.3 [33c8b6b6] + ProgressLogging v0.1.4 [92933f4c] + ProgressMeter v1.10.4 [3cdcf5f2] + RecipesBase v1.3.4 [731186ca] + RecursiveArrayTools v3.31.2 [189a3867] + Reexport v1.2.2 [ae029012] + Requires v1.3.1 [7e49a35a] + RuntimeGeneratedFunctions v0.5.13 [0bca4576] + SciMLBase v2.82.1 [c0aeaf25] + SciMLOperators v0.3.13 [53ae85a6] + SciMLStructures v1.7.0 [9f842d2f] + SparseConnectivityTracer v0.6.15 [0a514795] + SparseMatrixColorings v0.4.16 [1e83bf80] + StaticArraysCore v1.4.3 [10745b16] + Statistics v1.11.1 [2efcf032] + SymbolicIndexingInterface v0.3.38 [3783bdb8] + TableTraits v1.0.1 [bd369af6] + Tables v1.12.0 [5d786b92] + TerminalLoggers v0.1.7 [a759f4b9] + TimerOutputs v0.5.28 [81d17ec3] + L_BFGS_B_jll v3.0.1+0 [0dad84c5] + ArgTools v1.1.2 [56f22d72] + Artifacts v1.11.0 [2a0f44e3] + Base64 v1.11.0 [ade2ca70] + Dates v1.11.0 [8ba89e20] + Distributed v1.11.0 [f43a241f] + Downloads v1.6.0 [7b1f6079] + FileWatching v1.11.0 [b27032c2] + LibCURL v0.6.4 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.11.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [ca575930] + NetworkOptions v1.2.0 [44cfe95a] + Pkg v1.11.0 [de0858da] + Printf v1.11.0 [9a3f8284] + Random v1.11.0 [ea8e919c] + SHA v0.7.0 [9e88b42a] + Serialization v1.11.0 [6462fe0b] + Sockets v1.11.0 [2f01184e] + SparseArrays v1.11.0 [4607b0f0] + SuiteSparse [fa267f1f] + TOML v1.0.3 [a4e569a6] + Tar v1.10.0 [cf7118a7] + UUIDs v1.11.0 [4ec0a83e] + Unicode v1.11.0 [e66e0078] + CompilerSupportLibraries_jll v1.1.1+0 [deac9b47] + LibCURL_jll v8.6.0+0 [e37daf67] + LibGit2_jll v1.7.2+0 [29816b5a] + LibSSH2_jll v1.11.0+1 [c8ffd9c3] + MbedTLS_jll v2.28.6+0 [14a3606d] + MozillaCACerts_jll v2023.12.12 [4536629a] + OpenBLAS_jll v0.3.27+1 [bea87d4a] + SuiteSparse_jll v7.7.0+0 [83775a58] + Zlib_jll v1.2.13+1 [8e850b90] + libblastrampoline_jll v5.11.0+0 [8e850ede] + nghttp2_jll v1.59.0+0 [3f19e933] + p7zip_jll v17.4.0+2 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. To see why use `status --outdated -m` Installation completed after 4.91s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompilation completed after 860.05s ################################################################################ # Testing # Testing OptimizationNLPModels Status `/tmp/jl_he9IR6/Project.toml` [47edcb42] ADTypes v1.14.0 [b6b21f68] Ipopt v1.8.0 [a4795742] NLPModels v0.21.3 [7998695d] NLPModelsTest v0.10.2 [7f7a1694] Optimization v4.1.2 [fd9f6733] OptimizationMOI v0.5.2 [064b21be] OptimizationNLPModels v0.0.2 [36348300] OptimizationOptimJL v0.4.1 [189a3867] Reexport v1.2.2 [37e2e3b7] ReverseDiff v1.16.1 [e88e6eb3] Zygote v0.7.6 [8dfed614] Test v1.11.0 Status `/tmp/jl_he9IR6/Manifest.toml` [47edcb42] ADTypes v1.14.0 [621f4979] AbstractFFTs v1.5.0 [1520ce14] AbstractTrees v0.4.5 [7d9f7c33] Accessors v0.1.42 [79e6a3ab] Adapt v4.3.0 [66dad0bd] AliasTables v1.1.3 [ec485272] ArnoldiMethod v0.4.0 [4fba245c] ArrayInterface v7.18.0 [4c555306] ArrayLayouts v1.11.1 [6e4b80f9] BenchmarkTools v1.6.0 [e2ed5e7c] Bijections v0.1.9 [62783981] BitTwiddlingConvenienceFunctions v0.1.6 [8e7c35d0] BlockArrays v1.5.0 [70df07ce] BracketingNonlinearSolve v1.1.3 [2a0fbf3d] CPUSummary v0.2.6 [00ebfdb7] CSTParser v3.4.3 [082447d4] ChainRules v1.72.3 [d360d2e6] ChainRulesCore v1.25.1 [fb6a15b2] CloseOpenIntervals v0.1.13 [523fee87] CodecBzip2 v0.8.5 [944b1d66] CodecZlib v0.7.8 [861a8166] Combinatorics v1.0.2 ⌅ [a80b9123] CommonMark v0.8.16 [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 [2569d6c7] ConcreteStructs v0.2.3 [88cd18e8] ConsoleProgressMonitor v0.1.2 [187b0558] ConstructionBase v1.5.8 [adafc99b] CpuId v0.3.1 [a8cc5b0e] Crayons v4.1.1 [9a962f9c] DataAPI v1.16.0 [864edb3b] DataStructures v0.18.22 [e2d170a0] DataValueInterfaces v1.0.0 [2b5f629d] DiffEqBase v6.167.2 [459566f4] DiffEqCallbacks v4.4.0 [77a26b50] DiffEqNoiseProcess v5.24.1 [163ba53b] DiffResults v1.1.0 [b552c78f] DiffRules v1.15.1 [a0c0ee7d] DifferentiationInterface v0.6.50 [8d63f2c5] DispatchDoctor v0.4.19 [31c24e10] Distributions v0.25.118 [ffbed154] DocStringExtensions v0.9.4 [5b8099bc] DomainSets v0.7.15 [7c1d4256] DynamicPolynomials v0.6.1 [06fc5a27] DynamicQuantities v1.8.0 [4e289a0a] EnumX v1.0.5 [f151be2c] EnzymeCore v0.8.8 [e2ba6199] ExprTools v0.1.10 [55351af7] ExproniconLite v0.10.14 [7034ab61] FastBroadcast v0.3.5 [9aa1b823] FastClosures v0.3.2 [a4df4552] FastPower v1.1.2 [1a297f60] FillArrays v1.13.0 [64ca27bc] FindFirstFunctions v1.4.1 [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 v0.5.2 [46192b85] GPUArraysCore v0.2.0 [c27321d9] Glob v1.3.1 [86223c79] Graphs v1.12.1 [34004b35] HypergeometricFunctions v0.3.28 [7869d1d1] IRTools v0.4.14 [615f187c] IfElse v0.1.1 [d25df0c9] Inflate v0.1.5 [18e54dd8] IntegerMathUtils v0.1.2 [8197267c] IntervalSets v0.7.10 [3587e190] InverseFunctions v0.1.17 [b6b21f68] Ipopt v1.8.0 [92d709cd] IrrationalConstants v0.2.4 [82899510] IteratorInterfaceExtensions v1.0.0 [692b3bcd] JLLWrappers v1.7.0 [682c06a0] JSON v0.21.4 [0f8b85d8] JSON3 v1.14.2 [ae98c720] Jieko v0.2.1 ⌅ [98e50ef6] JuliaFormatter v1.0.62 [ccbc3e58] JumpProcesses v9.14.2 [ba0b0d4f] Krylov v0.9.10 [5be7bae1] LBFGSB v0.4.1 [b964fa9f] LaTeXStrings v1.4.0 [23fbe1c1] Latexify v0.16.7 [10f19ff3] LayoutPointers v0.1.17 [5078a376] LazyArrays v2.6.1 [1d6d02ad] LeftChildRightSiblingTrees v0.2.0 [87fe0de2] LineSearch v0.1.4 [d3d80556] LineSearches v7.3.0 [5c8ed15e] LinearOperators v2.9.0 [7ed4a6bd] LinearSolve v3.7.2 [2ab3a3ac] LogExpFunctions v0.3.29 [e6f89c97] LoggingExtras v1.1.0 [d8e11817] MLStyle v0.4.17 [1914dd2f] MacroTools v0.5.15 [d125e4d3] ManualMemory v0.1.8 [b8f27783] MathOptInterface v1.38.1 [bb5d69b7] MaybeInplace v0.1.4 [e1d29d7a] Missings v1.2.0 [961ee093] ModelingToolkit v9.71.0 [2e0e35c7] Moshi v0.3.5 [46d2c3a1] MuladdMacro v0.2.4 [102ac46a] MultivariatePolynomials v0.5.7 [d8a4904e] MutableArithmetics v1.6.4 [a4795742] NLPModels v0.21.3 [e01155f1] NLPModelsModifiers v0.7.2 [7998695d] NLPModelsTest v0.10.2 [d41bc354] NLSolversBase v7.9.1 [77ba4419] NaNMath v1.1.3 [8913a72c] NonlinearSolve v4.5.1 [be0214bd] NonlinearSolveBase v1.5.2 [5959db7a] NonlinearSolveFirstOrder v1.3.1 [9a2c21bd] NonlinearSolveQuasiNewton v1.2.1 [26075421] NonlinearSolveSpectralMethods v1.1.1 [6fe1bfb0] OffsetArrays v1.16.0 [429524aa] Optim v1.12.0 [7f7a1694] Optimization v4.1.2 [bca83a33] OptimizationBase v2.5.0 [fd9f6733] OptimizationMOI v0.5.2 [064b21be] OptimizationNLPModels v0.0.2 [36348300] OptimizationOptimJL v0.4.1 [bac558e1] OrderedCollections v1.8.0 [90014a1f] PDMats v0.11.33 [d96e819e] Parameters v0.12.3 [69de0a69] Parsers v2.8.1 [e409e4f3] PoissonRandom v0.4.4 [f517fe37] Polyester v0.7.16 [1d0040c9] PolyesterWeave v0.2.2 [85a6dd25] PositiveFactorizations v0.2.4 ⌅ [aea7be01] PrecompileTools v1.2.1 [21216c6a] Preferences v1.4.3 [27ebfcd6] Primes v0.5.7 [33c8b6b6] ProgressLogging v0.1.4 [92933f4c] ProgressMeter v1.10.4 [43287f4e] PtrArrays v1.3.0 [1fd47b50] QuadGK v2.11.2 [74087812] Random123 v1.7.0 [e6cf234a] RandomNumbers v1.6.0 [c1ae055f] RealDot v0.1.0 [3cdcf5f2] RecipesBase v1.3.4 [731186ca] RecursiveArrayTools v3.31.2 [189a3867] Reexport v1.2.2 [ae029012] Requires v1.3.1 [ae5879a3] ResettableStacks v1.1.1 [37e2e3b7] ReverseDiff v1.16.1 [79098fc4] Rmath v0.8.0 [7e49a35a] RuntimeGeneratedFunctions v0.5.13 [9dfe8606] SCCNonlinearSolve v1.0.0 [94e857df] SIMDTypes v0.1.0 [0bca4576] SciMLBase v2.82.1 [19f34311] SciMLJacobianOperators v0.1.2 [c0aeaf25] SciMLOperators v0.3.13 [53ae85a6] SciMLStructures v1.7.0 [efcf1570] Setfield v1.1.2 [727e6d20] SimpleNonlinearSolve v2.2.1 [699a6c99] SimpleTraits v0.9.4 [a2af1166] SortingAlgorithms v1.2.1 [9f842d2f] SparseConnectivityTracer v0.6.15 [dc90abb0] SparseInverseSubset v0.1.2 [0a514795] SparseMatrixColorings v0.4.16 [276daf66] SpecialFunctions v2.5.0 [aedffcd0] Static v1.2.0 [0d7ed370] StaticArrayInterface v1.8.0 [90137ffa] StaticArrays v1.9.13 [1e83bf80] StaticArraysCore v1.4.3 [10745b16] Statistics v1.11.1 [82ae8749] StatsAPI v1.7.0 [2913bbd2] StatsBase v0.34.4 [4c63d2b9] StatsFuns v1.4.0 [7792a7ef] StrideArraysCore v0.5.7 [09ab397b] StructArrays v0.7.1 [856f2bd8] StructTypes v1.11.0 [2efcf032] SymbolicIndexingInterface v0.3.38 [19f23fe9] SymbolicLimits v0.2.2 [d1185830] SymbolicUtils v3.25.1 [0c5d862f] Symbolics v6.37.1 [3783bdb8] TableTraits v1.0.1 [bd369af6] Tables v1.12.0 [ed4db957] TaskLocalValues v0.1.2 [8ea1fca8] TermInterface v2.0.0 [5d786b92] TerminalLoggers v0.1.7 [1c621080] TestItems v1.0.0 [8290d209] ThreadingUtilities v0.5.2 [a759f4b9] TimerOutputs v0.5.28 [0796e94c] Tokenize v0.5.29 [3bb67fe8] TranscodingStreams v0.11.3 [410a4b4d] Tricks v0.1.10 [781d530d] TruncatedStacktraces v1.4.0 [5c2747f8] URIs v1.5.2 [3a884ed6] UnPack v1.0.2 [1986cc42] Unitful v1.22.0 [a7c27f48] Unityper v0.1.6 [897b6980] WeakValueDicts v0.1.0 [e88e6eb3] Zygote v0.7.6 [700de1a5] ZygoteRules v0.2.7 [ae81ac8f] ASL_jll v0.1.3+0 [6e34b625] Bzip2_jll v1.0.9+0 [e33a78d0] Hwloc_jll v2.12.0+0 [1d5cc7b8] IntelOpenMP_jll v2025.0.4+0 [9cc047cb] Ipopt_jll v300.1400.1700+0 [81d17ec3] L_BFGS_B_jll v3.0.1+0 [d00139f3] METIS_jll v5.1.3+0 [856f044c] MKL_jll v2025.0.1+1 [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 [1317d2d5] oneTBB_jll v2022.0.0+0 [0dad84c5] ArgTools v1.1.2 [56f22d72] Artifacts v1.11.0 [2a0f44e3] Base64 v1.11.0 [ade2ca70] Dates v1.11.0 [8ba89e20] Distributed v1.11.0 [f43a241f] Downloads v1.6.0 [7b1f6079] FileWatching v1.11.0 [9fa8497b] Future v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [4af54fe1] LazyArtifacts v1.11.0 [b27032c2] LibCURL v0.6.4 [76f85450] LibGit2 v1.11.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.11.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [a63ad114] Mmap v1.11.0 [ca575930] NetworkOptions v1.2.0 [44cfe95a] Pkg v1.11.0 [de0858da] Printf v1.11.0 [9abbd945] Profile v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v0.7.0 [9e88b42a] Serialization v1.11.0 [1a1011a3] SharedArrays v1.11.0 [6462fe0b] Sockets v1.11.0 [2f01184e] SparseArrays v1.11.0 [4607b0f0] SuiteSparse [fa267f1f] TOML v1.0.3 [a4e569a6] Tar v1.10.0 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.1.1+0 [deac9b47] LibCURL_jll v8.6.0+0 [e37daf67] LibGit2_jll v1.7.2+0 [29816b5a] LibSSH2_jll v1.11.0+1 [c8ffd9c3] MbedTLS_jll v2.28.6+0 [14a3606d] MozillaCACerts_jll v2023.12.12 [4536629a] OpenBLAS_jll v0.3.27+1 [05823500] OpenLibm_jll v0.8.1+4 [bea87d4a] SuiteSparse_jll v7.7.0+0 [83775a58] Zlib_jll v1.2.13+1 [8e850b90] libblastrampoline_jll v5.11.0+0 [8e850ede] nghttp2_jll v1.59.0+0 [3f19e933] p7zip_jll v17.4.0+2 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. Testing Running tests... Precompiling Ipopt... 46008.2 ms ✓ Ipopt 1 dependency successfully precompiled in 48 seconds. 71 already precompiled. Precompiling OptimizationMOI... 50184.2 ms ✓ SymbolicUtils 5755.5 ms ✓ SymbolicLimits 57994.3 ms ✓ Symbolics 12591.6 ms ✓ Symbolics → SymbolicsForwardDiffExt 10990.2 ms ✓ DifferentiationInterface → DifferentiationInterfaceSymbolicsExt 308639.9 ms ✓ ModelingToolkit 41168.8 ms ✓ ModelingToolkit → MTKChainRulesCoreExt 35720.4 ms ✓ OptimizationBase → OptimizationMTKExt 46434.0 ms ✓ OptimizationMOI 9 dependencies successfully precompiled in 575 seconds. 318 already precompiled. Precompiling OptimizationZygoteExt... 6035.9 ms ✓ OptimizationBase → OptimizationZygoteExt 1 dependency successfully precompiled in 7 seconds. 123 already precompiled. Precompiling ReverseDiff... 31163.0 ms ✓ ReverseDiff 1 dependency successfully precompiled in 33 seconds. 33 already precompiled. Precompiling ArrayInterfaceReverseDiffExt... 7712.1 ms ✓ ArrayInterface → ArrayInterfaceReverseDiffExt 1 dependency successfully precompiled in 8 seconds. 40 already precompiled. Precompiling OptimizationReverseDiffExt... 7894.1 ms ✓ DifferentiationInterface → DifferentiationInterfaceReverseDiffExt 7950.0 ms ✓ OptimizationBase → OptimizationReverseDiffExt 2 dependencies successfully precompiled in 17 seconds. 115 already precompiled. Precompiling SymbolicUtilsReverseDiffExt... 12062.0 ms ✓ SymbolicUtils → SymbolicUtilsReverseDiffExt 1 dependency successfully precompiled in 14 seconds. 87 already precompiled. Precompiling FastPowerReverseDiffExt... 8834.0 ms ✓ FastPower → FastPowerReverseDiffExt 1 dependency successfully precompiled in 12 seconds. 36 already precompiled. Precompiling DiffEqBaseReverseDiffExt... 11969.3 ms ✓ DiffEqBase → DiffEqBaseReverseDiffExt 1 dependency successfully precompiled in 13 seconds. 123 already precompiled. Precompiling DiffEqNoiseProcessReverseDiffExt... 13471.6 ms ✓ DiffEqNoiseProcess → DiffEqNoiseProcessReverseDiffExt 1 dependency successfully precompiled in 16 seconds. 174 already precompiled. Precompiling SimpleNonlinearSolveReverseDiffExt... 14361.4 ms ✓ SimpleNonlinearSolve → SimpleNonlinearSolveReverseDiffExt 1 dependency successfully precompiled in 16 seconds. 112 already precompiled. Precompiling RecursiveArrayToolsReverseDiffExt... 13533.8 ms ✓ RecursiveArrayTools → RecursiveArrayToolsReverseDiffExt 1 dependency successfully precompiled in 15 seconds. 99 already precompiled. Precompiling OptimizationOptimJL... 32104.8 ms ✓ OptimizationOptimJL 1 dependency successfully precompiled in 33 seconds. 142 already precompiled. ****************************************************************************** This program contains Ipopt, a library for large-scale nonlinear optimization. Ipopt is released as open source code under the Eclipse Public License (EPL). For more information visit https://github.com/coin-or/Ipopt ****************************************************************************** This is Ipopt version 3.14.17, running with linear solver MUMPS 5.7.3. Number of nonzeros in equality constraint Jacobian...: 0 Number of nonzeros in inequality constraint Jacobian.: 2 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -2.0000000e+01 5.99e+02 9.85e-01 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -2.1035499e+01 5.14e+02 5.64e-01 -1.0 1.70e+01 - 1.00e+00 1.00e+00h 1 2 -1.3354942e+01 1.86e+02 1.43e-01 -1.0 1.58e+01 - 1.00e+00 1.00e+00h 1 3 -7.4027052e+00 5.69e+01 4.88e-01 -1.0 3.45e+00 - 1.00e+00 1.00e+00h 1 4 -4.1814882e+00 1.81e+01 2.46e-01 -1.0 5.37e+00 - 1.00e+00 1.00e+00h 1 5 -2.6674164e+00 6.90e+00 5.69e-01 -1.0 1.54e+00 - 1.00e+00 1.00e+00h 1 6 -1.7279974e+00 2.25e+00 1.85e-01 -1.0 1.93e+00 - 1.00e+00 1.00e+00h 1 7 -1.2636455e+00 6.56e-01 3.48e-01 -1.0 5.37e-01 - 1.00e+00 1.00e+00h 1 8 -1.0565848e+00 1.21e-01 4.62e-02 -1.7 4.27e-01 - 1.00e+00 1.00e+00h 1 9 -1.0019949e+00 4.04e-03 1.38e-02 -2.5 5.27e-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 -9.9988724e-01 0.00e+00 4.79e-05 -3.8 6.70e-03 - 1.00e+00 1.00e+00h 1 11 -9.9999815e-01 0.00e+00 1.07e-08 -5.7 2.68e-04 - 1.00e+00 1.00e+00h 1 12 -1.0000000e+00 0.00e+00 3.40e-12 -8.6 3.71e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: -1.0000000024923952e+00 -1.0000000024923952e+00 Dual infeasibility......: 3.3962832546308164e-12 3.3962832546308164e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5093129699008695e-09 2.5093129699008695e-09 Overall NLP error.......: 2.5093129699008695e-09 2.5093129699008695e-09 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 = 12 Total seconds in IPOPT = 12.487 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.: 2 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 -2.0000000e+01 5.99e+02 9.85e-01 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 -2.1035499e+01 5.14e+02 5.64e-01 -1.0 1.70e+01 - 1.00e+00 1.00e+00h 1 2 -1.3354942e+01 1.86e+02 1.43e-01 -1.0 1.58e+01 - 1.00e+00 1.00e+00h 1 3 -7.4027052e+00 5.69e+01 4.88e-01 -1.0 3.45e+00 - 1.00e+00 1.00e+00h 1 4 -4.1814882e+00 1.81e+01 2.46e-01 -1.0 5.37e+00 - 1.00e+00 1.00e+00h 1 5 -2.6674164e+00 6.90e+00 5.69e-01 -1.0 1.54e+00 - 1.00e+00 1.00e+00h 1 6 -1.7279974e+00 2.25e+00 1.85e-01 -1.0 1.93e+00 - 1.00e+00 1.00e+00h 1 7 -1.2636455e+00 6.56e-01 3.48e-01 -1.0 5.37e-01 - 1.00e+00 1.00e+00h 1 8 -1.0565848e+00 1.21e-01 4.62e-02 -1.7 4.27e-01 - 1.00e+00 1.00e+00h 1 9 -1.0019949e+00 4.04e-03 1.38e-02 -2.5 5.27e-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 -9.9988724e-01 0.00e+00 4.79e-05 -3.8 6.70e-03 - 1.00e+00 1.00e+00h 1 11 -9.9999815e-01 0.00e+00 1.07e-08 -5.7 2.68e-04 - 1.00e+00 1.00e+00h 1 12 -1.0000000e+00 0.00e+00 3.40e-12 -8.6 3.71e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: -1.0000000024923952e+00 -1.0000000024923952e+00 Dual infeasibility......: 3.3962832546308164e-12 3.3962832546308164e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5093129699008695e-09 2.5093129699008695e-09 Overall NLP error.......: 2.5093129699008695e-09 2.5093129699008695e-09 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 = 12 Total seconds in IPOPT = 6.064 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.: 2 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 2 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.9602000e+00 0.00e+00 5.81e-01 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 3.7346762e+00 0.00e+00 3.31e+00 -1.7 1.87e-01 - 2.08e-01 1.00e+00f 1 2 2.6616551e+00 0.00e+00 2.37e+00 -1.7 1.28e+00 - 1.00e+00 5.97e-01f 1 3 2.0688203e+00 0.00e+00 1.26e+00 -1.7 2.06e-01 - 7.53e-01 9.36e-01f 1 4 1.7497653e+00 0.00e+00 8.64e-01 -1.7 1.34e-01 - 1.00e+00 8.59e-01f 1 5 1.5531631e+00 0.00e+00 1.59e+00 -1.7 1.05e-01 - 1.00e+00 7.27e-01f 1 6 1.3807088e+00 0.00e+00 6.40e-01 -1.7 7.12e-02 - 1.00e+00 1.00e+00f 1 7 1.2836223e+00 0.00e+00 4.27e+00 -1.7 5.54e-02 - 1.00e+00 7.59e-01f 1 8 1.2146751e+00 0.00e+00 4.44e-01 -1.7 3.08e-02 - 1.00e+00 1.00e+00f 1 9 1.1585059e+00 0.00e+00 6.27e+00 -1.7 2.99e-02 - 1.00e+00 8.63e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.1414830e+00 0.00e+00 1.44e-01 -1.7 7.94e-03 - 1.00e+00 1.00e+00f 1 11 1.0951435e+00 0.00e+00 1.42e+02 -2.5 5.56e-02 - 1.00e+00 3.94e-01f 1 12 1.0674483e+00 0.00e+00 5.70e-01 -2.5 1.33e-02 - 1.00e+00 1.00e+00f 1 13 1.0575514e+00 0.00e+00 2.94e+02 -2.5 1.19e-02 - 1.00e+00 4.02e-01f 2 14 1.0415292e+00 0.00e+00 5.16e-01 -2.5 7.82e-03 - 1.00e+00 1.00e+00f 1 15 1.0292284e+00 0.00e+00 5.71e-01 -2.5 6.04e-03 - 1.00e+00 1.00e+00f 1 16 1.0249368e+00 0.00e+00 2.38e-01 -2.5 2.12e-03 - 1.00e+00 1.00e+00f 1 17 1.0170387e+00 0.00e+00 4.99e+03 -3.8 1.14e-02 - 1.00e+00 3.43e-01f 1 18 1.0114000e+00 0.00e+00 6.93e-01 -3.8 2.80e-03 - 1.00e+00 1.00e+00f 1 19 1.0083372e+00 0.00e+00 5.59e+03 -3.8 2.22e-03 - 1.00e+00 6.85e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 1.0051513e+00 0.00e+00 8.48e-01 -3.8 1.59e-03 - 1.00e+00 1.00e+00f 1 21 1.0042857e+00 0.00e+00 1.59e+05 -3.8 3.13e-03 - 1.00e+00 1.38e-01f 2 22 1.0001056e+00 0.00e+00 1.03e+04 -3.8 2.18e-03 - 1.00e+00 9.56e-01f 1 23 2.3898944e-01 3.30e+00 4.40e+09 -3.8 1.49e+00 2.0 4.78e-04 1.00e+00f 1 24 3.9173280e-03 1.01e+00 1.30e+09 -3.8 5.07e-01 - 1.06e-07 1.00e+00f 1 25 7.5866977e-03 8.46e-01 7.47e+08 -3.8 3.07e-01 9.8 1.00e+00 1.77e-01h 1 26 7.5886525e-03 8.46e-01 7.47e+08 -3.8 3.00e-01 9.4 1.00e+00 4.88e-05h 1 27 2.5909779e-01 3.65e-01 1.26e+08 -3.8 3.91e-01 8.9 9.33e-06 1.00e+00h 1 28 2.5911411e-01 3.65e-01 1.26e+08 -3.8 1.34e-01 9.3 1.00e+00 2.28e-04h 1 29r 2.5911411e-01 3.65e-01 9.99e+02 -0.4 0.00e+00 8.8 0.00e+00 2.74e-07R 6 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30r 5.5136881e-01 1.04e-01 7.60e+01 -0.4 3.37e+02 - 1.00e+00 1.07e-03f 1 31 2.4695823e-01 1.27e-01 9.03e-01 -3.8 7.01e-01 - 1.00e+00 3.43e-01f 1 32 2.8872889e-01 1.00e-01 1.33e+00 -3.8 1.73e-01 - 1.00e+00 2.33e-01h 1 33 4.3186644e-01 4.03e-02 5.87e-01 -3.8 1.54e-01 - 1.00e+00 7.79e-01h 1 34 5.5015518e-01 1.73e-02 9.62e-01 -3.8 1.14e-01 - 1.00e+00 7.39e-01h 1 35 6.4491470e-01 7.64e-03 1.92e+00 -3.8 8.61e-02 - 1.00e+00 7.12e-01h 1 36 7.3969445e-01 2.75e-03 1.56e+00 -3.8 6.57e-02 - 1.00e+00 8.67e-01h 1 37 7.9627343e-01 1.25e-03 7.49e+00 -3.8 4.67e-02 - 1.00e+00 6.92e-01h 1 38 8.5755050e-01 4.08e-04 2.61e+00 -3.8 3.60e-02 - 1.00e+00 9.37e-01h 1 39 8.8767963e-01 1.93e-04 3.14e+01 -3.8 2.47e-02 - 1.00e+00 6.54e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 40 9.2455101e-01 5.78e-05 6.72e-01 -3.8 1.94e-02 - 1.00e+00 1.00e+00h 1 41 9.3967434e-01 2.87e-05 1.34e+02 -3.8 1.28e-02 - 1.00e+00 6.12e-01h 1 42 9.3998644e-01 2.83e-05 5.26e+02 -3.8 1.03e-02 - 1.00e+00 1.56e-02f 7 43 9.5997364e-01 8.39e-06 6.83e-01 -3.8 1.03e-02 - 1.00e+00 1.00e+00h 1 44 9.7073536e-01 3.18e-06 2.25e+02 -3.8 6.67e-03 - 1.00e+00 8.21e-01h 1 45 9.7136100e-01 2.98e-06 2.25e+03 -3.8 5.08e-03 - 1.00e+00 6.25e-02f 5 46 9.8100978e-01 8.82e-07 7.04e-01 -3.8 4.88e-03 - 1.00e+00 1.00e+00h 1 47 9.8590796e-01 3.34e-07 1.06e+03 -3.8 3.05e-03 - 1.00e+00 8.10e-01h 1 48 9.8710894e-01 2.54e-07 7.77e+03 -3.8 2.42e-03 - 1.00e+00 2.50e-01f 3 49 9.9129932e-01 6.98e-08 6.48e-01 -3.8 2.11e-03 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 50 9.9333781e-01 1.71e-08 1.37e+03 -3.8 1.09e-03 - 1.00e+00 9.41e-01h 1 51 9.9474559e-01 1.42e-09 3.56e-01 -3.8 7.06e-04 - 1.00e+00 1.00e+00f 1 52 9.9452655e-01 5.82e-10 1.02e+03 -5.7 1.23e-04 - 1.00e+00 8.95e-01f 1 53 9.9454034e-01 4.31e-10 1.96e+03 -5.7 2.77e-05 - 1.00e+00 2.50e-01f 3 54 9.9458190e-01 0.00e+00 5.60e-04 -5.7 2.08e-05 - 1.00e+00 1.00e+00h 1 55 9.9457854e-01 0.00e+00 1.62e-06 -8.6 1.69e-06 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 55 (scaled) (unscaled) Objective...............: 9.9457853930544171e-01 9.9457853930544171e-01 Dual infeasibility......: 1.6207219881793742e-06 1.6207219881793742e-06 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9999525530926504e-09 9.9999525530926504e-09 Complementarity.........: 4.2813777607254464e-09 4.2813777607254464e-09 Overall NLP error.......: 2.3948130815360024e-09 1.6207219881793742e-06 Number of objective function evaluations = 78 Number of objective gradient evaluations = 56 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 78 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 57 Number of Lagrangian Hessian evaluations = 55 Total seconds in IPOPT = 7.724 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.: 2 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 2 variables with only lower bounds: 2 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 0 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 3.9602000e+00 0.00e+00 5.81e-01 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 3.7346762e+00 0.00e+00 3.31e+00 -1.7 1.87e-01 - 2.08e-01 1.00e+00f 1 2 2.6616551e+00 0.00e+00 2.37e+00 -1.7 1.28e+00 - 1.00e+00 5.97e-01f 1 3 2.0688203e+00 0.00e+00 1.26e+00 -1.7 2.06e-01 - 7.53e-01 9.36e-01f 1 4 1.7497653e+00 0.00e+00 8.64e-01 -1.7 1.34e-01 - 1.00e+00 8.59e-01f 1 5 1.5531631e+00 0.00e+00 1.59e+00 -1.7 1.05e-01 - 1.00e+00 7.27e-01f 1 6 1.3807088e+00 0.00e+00 6.40e-01 -1.7 7.12e-02 - 1.00e+00 1.00e+00f 1 7 1.2836223e+00 0.00e+00 4.27e+00 -1.7 5.54e-02 - 1.00e+00 7.59e-01f 1 8 1.2146751e+00 0.00e+00 4.44e-01 -1.7 3.08e-02 - 1.00e+00 1.00e+00f 1 9 1.1585059e+00 0.00e+00 6.27e+00 -1.7 2.99e-02 - 1.00e+00 8.63e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.1414830e+00 0.00e+00 1.44e-01 -1.7 7.94e-03 - 1.00e+00 1.00e+00f 1 11 1.0951435e+00 0.00e+00 1.42e+02 -2.5 5.56e-02 - 1.00e+00 3.94e-01f 1 12 1.0674483e+00 0.00e+00 5.70e-01 -2.5 1.33e-02 - 1.00e+00 1.00e+00f 1 13 1.0575514e+00 0.00e+00 2.94e+02 -2.5 1.19e-02 - 1.00e+00 4.02e-01f 2 14 1.0415292e+00 0.00e+00 5.16e-01 -2.5 7.82e-03 - 1.00e+00 1.00e+00f 1 15 1.0292284e+00 0.00e+00 5.71e-01 -2.5 6.04e-03 - 1.00e+00 1.00e+00f 1 16 1.0249368e+00 0.00e+00 2.38e-01 -2.5 2.12e-03 - 1.00e+00 1.00e+00f 1 17 1.0170387e+00 0.00e+00 4.99e+03 -3.8 1.14e-02 - 1.00e+00 3.43e-01f 1 18 1.0114000e+00 0.00e+00 6.93e-01 -3.8 2.80e-03 - 1.00e+00 1.00e+00f 1 19 1.0083372e+00 0.00e+00 5.59e+03 -3.8 2.22e-03 - 1.00e+00 6.85e-01f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 1.0051513e+00 0.00e+00 8.48e-01 -3.8 1.59e-03 - 1.00e+00 1.00e+00f 1 21 1.0042857e+00 0.00e+00 1.59e+05 -3.8 3.13e-03 - 1.00e+00 1.38e-01f 2 22 1.0001056e+00 0.00e+00 1.03e+04 -3.8 2.18e-03 - 1.00e+00 9.56e-01f 1 23 2.3898944e-01 3.30e+00 4.40e+09 -3.8 1.49e+00 2.0 4.78e-04 1.00e+00f 1 24 3.9173280e-03 1.01e+00 1.30e+09 -3.8 5.07e-01 - 1.06e-07 1.00e+00f 1 25 7.5866977e-03 8.46e-01 7.47e+08 -3.8 3.07e-01 9.8 1.00e+00 1.77e-01h 1 26 7.5886525e-03 8.46e-01 7.47e+08 -3.8 3.00e-01 9.4 1.00e+00 4.88e-05h 1 27 2.5909779e-01 3.65e-01 1.26e+08 -3.8 3.91e-01 8.9 9.33e-06 1.00e+00h 1 28 2.5911411e-01 3.65e-01 1.26e+08 -3.8 1.34e-01 9.3 1.00e+00 2.28e-04h 1 29r 2.5911411e-01 3.65e-01 9.99e+02 -0.4 0.00e+00 8.8 0.00e+00 2.74e-07R 6 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30r 5.5136881e-01 1.04e-01 7.60e+01 -0.4 3.37e+02 - 1.00e+00 1.07e-03f 1 31 2.4695823e-01 1.27e-01 9.03e-01 -3.8 7.01e-01 - 1.00e+00 3.43e-01f 1 32 2.8872889e-01 1.00e-01 1.33e+00 -3.8 1.73e-01 - 1.00e+00 2.33e-01h 1 33 4.3186644e-01 4.03e-02 5.87e-01 -3.8 1.54e-01 - 1.00e+00 7.79e-01h 1 34 5.5015518e-01 1.73e-02 9.62e-01 -3.8 1.14e-01 - 1.00e+00 7.39e-01h 1 35 6.4491470e-01 7.64e-03 1.92e+00 -3.8 8.61e-02 - 1.00e+00 7.12e-01h 1 36 7.3969445e-01 2.75e-03 1.56e+00 -3.8 6.57e-02 - 1.00e+00 8.67e-01h 1 37 7.9627343e-01 1.25e-03 7.49e+00 -3.8 4.67e-02 - 1.00e+00 6.92e-01h 1 38 8.5755050e-01 4.08e-04 2.61e+00 -3.8 3.60e-02 - 1.00e+00 9.37e-01h 1 39 8.8767963e-01 1.93e-04 3.14e+01 -3.8 2.47e-02 - 1.00e+00 6.54e-01h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 40 9.2455101e-01 5.78e-05 6.72e-01 -3.8 1.94e-02 - 1.00e+00 1.00e+00h 1 41 9.3967434e-01 2.87e-05 1.34e+02 -3.8 1.28e-02 - 1.00e+00 6.12e-01h 1 42 9.3998644e-01 2.83e-05 5.26e+02 -3.8 1.03e-02 - 1.00e+00 1.56e-02f 7 43 9.5997364e-01 8.39e-06 6.83e-01 -3.8 1.03e-02 - 1.00e+00 1.00e+00h 1 44 9.7073536e-01 3.18e-06 2.25e+02 -3.8 6.67e-03 - 1.00e+00 8.21e-01h 1 45 9.7136100e-01 2.98e-06 2.25e+03 -3.8 5.08e-03 - 1.00e+00 6.25e-02f 5 46 9.8100978e-01 8.82e-07 7.04e-01 -3.8 4.88e-03 - 1.00e+00 1.00e+00h 1 47 9.8590796e-01 3.34e-07 1.06e+03 -3.8 3.05e-03 - 1.00e+00 8.10e-01h 1 48 9.8710894e-01 2.54e-07 7.77e+03 -3.8 2.42e-03 - 1.00e+00 2.50e-01f 3 49 9.9129932e-01 6.98e-08 6.48e-01 -3.8 2.11e-03 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 50 9.9333781e-01 1.71e-08 1.37e+03 -3.8 1.09e-03 - 1.00e+00 9.41e-01h 1 51 9.9474559e-01 1.42e-09 3.56e-01 -3.8 7.06e-04 - 1.00e+00 1.00e+00f 1 52 9.9452655e-01 5.82e-10 1.02e+03 -5.7 1.23e-04 - 1.00e+00 8.95e-01f 1 53 9.9454034e-01 4.31e-10 1.96e+03 -5.7 2.77e-05 - 1.00e+00 2.50e-01f 3 54 9.9458190e-01 0.00e+00 5.60e-04 -5.7 2.08e-05 - 1.00e+00 1.00e+00h 1 55 9.9457854e-01 0.00e+00 1.62e-06 -8.6 1.69e-06 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 55 (scaled) (unscaled) Objective...............: 9.9457853930544171e-01 9.9457853930544171e-01 Dual infeasibility......: 1.6207219881793742e-06 1.6207219881793742e-06 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 9.9999525530926504e-09 9.9999525530926504e-09 Complementarity.........: 4.2813777607254464e-09 4.2813777607254464e-09 Overall NLP error.......: 2.3948130815360024e-09 1.6207219881793742e-06 Number of objective function evaluations = 78 Number of objective gradient evaluations = 56 Number of equality constraint evaluations = 0 Number of inequality constraint evaluations = 78 Number of equality constraint Jacobian evaluations = 0 Number of inequality constraint Jacobian evaluations = 57 Number of Lagrangian Hessian evaluations = 55 Total seconds in IPOPT = 4.481 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...: 2 Number of nonzeros in inequality constraint Jacobian.: 2 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 1 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.0000000e+00 4.00e+00 1.17e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 5.1521396e-01 7.41e-01 8.86e-01 -1.0 8.51e-01 - 1.00e+00 1.00e+00f 1 2 6.6246860e-01 5.56e-01 6.07e-01 -1.7 3.04e-01 - 1.00e+00 3.49e-01h 1 3 1.3204118e+00 4.06e-02 3.00e-01 -1.7 3.38e-01 - 1.00e+00 1.00e+00h 1 4 1.4097954e+00 0.00e+00 1.23e-02 -1.7 3.70e-02 - 1.00e+00 1.00e+00h 1 5 1.3936914e+00 0.00e+00 8.15e-05 -3.8 9.33e-03 - 1.00e+00 1.00e+00h 1 6 1.3934668e+00 0.00e+00 2.21e-08 -5.7 1.43e-04 - 1.00e+00 1.00e+00h 1 7 1.3934650e+00 0.00e+00 1.91e-12 -8.6 1.02e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 1.3934649647312889e+00 1.3934649647312889e+00 Dual infeasibility......: 1.9104717807749694e-12 1.9104717807749694e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5084416857327973e-09 2.5084416857327973e-09 Overall NLP error.......: 2.5084416857327973e-09 2.5084416857327973e-09 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of equality constraint evaluations = 8 Number of inequality constraint evaluations = 8 Number of equality constraint Jacobian evaluations = 8 Number of inequality constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 7 Total seconds in IPOPT = 8.159 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...: 2 Number of nonzeros in inequality constraint Jacobian.: 2 Number of nonzeros in Lagrangian Hessian.............: 3 Total number of variables............................: 2 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 1 Total number of inequality constraints...............: 1 inequality constraints with only lower bounds: 1 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 1.0000000e+00 4.00e+00 1.17e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 5.1521396e-01 7.41e-01 8.86e-01 -1.0 8.51e-01 - 1.00e+00 1.00e+00f 1 2 6.6246860e-01 5.56e-01 6.07e-01 -1.7 3.04e-01 - 1.00e+00 3.49e-01h 1 3 1.3204118e+00 4.06e-02 3.00e-01 -1.7 3.38e-01 - 1.00e+00 1.00e+00h 1 4 1.4097954e+00 0.00e+00 1.23e-02 -1.7 3.70e-02 - 1.00e+00 1.00e+00h 1 5 1.3936914e+00 0.00e+00 8.15e-05 -3.8 9.33e-03 - 1.00e+00 1.00e+00h 1 6 1.3934668e+00 0.00e+00 2.21e-08 -5.7 1.43e-04 - 1.00e+00 1.00e+00h 1 7 1.3934650e+00 0.00e+00 1.91e-12 -8.6 1.02e-06 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 7 (scaled) (unscaled) Objective...............: 1.3934649647312889e+00 1.3934649647312889e+00 Dual infeasibility......: 1.9104717807749694e-12 1.9104717807749694e-12 Constraint violation....: 0.0000000000000000e+00 0.0000000000000000e+00 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5084416857327973e-09 2.5084416857327973e-09 Overall NLP error.......: 2.5084416857327973e-09 2.5084416857327973e-09 Number of objective function evaluations = 8 Number of objective gradient evaluations = 8 Number of equality constraint evaluations = 8 Number of inequality constraint evaluations = 8 Number of equality constraint Jacobian evaluations = 8 Number of inequality constraint Jacobian evaluations = 8 Number of Lagrangian Hessian evaluations = 7 Total seconds in IPOPT = 4.334 EXIT: Optimal Solution Found. Test Summary: | Pass Total Time NLPModels | 10 10 3m37.5s Testing OptimizationNLPModels tests passed Testing completed after 1082.58s PkgEval succeeded after 1988.01s