Package evaluation to test LiftAndLearn on Julia 1.14.0-DEV.14 (ec5cf08762*) started at 2025-10-30T19:27:12.408 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 9.98s ################################################################################ # Installation # Installing LiftAndLearn... Resolving package versions... Updating `~/.julia/environments/v1.14/Project.toml` [192fc49d] + LiftAndLearn v1.1.0 Updating `~/.julia/environments/v1.14/Manifest.toml` [66dad0bd] + AliasTables v1.1.3 [6e4b80f9] + BenchmarkTools v1.6.3 ⌅ [0a1fb500] + BlockDiagonals v0.1.42 [d360d2e6] + ChainRulesCore v1.26.0 [523fee87] + CodecBzip2 v0.8.5 [944b1d66] + CodecZlib v0.7.8 [861a8166] + Combinatorics v1.0.3 [bbf7d656] + CommonSubexpressions v0.3.1 [34da2185] + Compat v4.18.1 [9a962f9c] + DataAPI v1.16.0 [864edb3b] + DataStructures v0.19.1 [163ba53b] + DiffResults v1.1.0 [b552c78f] + DiffRules v1.15.1 [ffbed154] + DocStringExtensions v0.9.5 [1a297f60] + FillArrays v1.14.0 [26cc04aa] + FiniteDifferences v0.12.33 [f6369f11] + ForwardDiff v1.2.2 [b6b21f68] + Ipopt v1.12.1 [92d709cd] + IrrationalConstants v0.2.6 [692b3bcd] + JLLWrappers v1.7.1 [682c06a0] + JSON v1.2.0 [0f8b85d8] + JSON3 v1.14.3 [4076af6c] + JuMP v1.29.2 [2c470bb0] + Kronecker v0.5.5 [192fc49d] + LiftAndLearn v1.1.0 [2ab3a3ac] + LogExpFunctions v0.3.29 [1914dd2f] + MacroTools v0.5.16 [b8f27783] + MathOptInterface v1.46.0 [e1d29d7a] + Missings v1.2.0 [d8a4904e] + MutableArithmetics v1.6.7 [77ba4419] + NaNMath v1.1.3 [356022a1] + NamedDims v1.2.3 [bac558e1] + OrderedCollections v1.8.1 [d96e819e] + Parameters v0.12.3 [69de0a69] + Parsers v2.8.3 [aea7be01] + PrecompileTools v1.3.3 [21216c6a] + Preferences v1.5.0 [43287f4e] + PtrArrays v1.3.0 [708f8203] + Richardson v1.4.2 [c946c3f1] + SCS v2.4.0 [a2af1166] + SortingAlgorithms v1.2.2 [276daf66] + SpecialFunctions v2.6.1 [90137ffa] + StaticArrays v1.9.15 [1e83bf80] + StaticArraysCore v1.4.4 [10745b16] + Statistics v1.11.1 [82ae8749] + StatsAPI v1.7.1 [2913bbd2] + StatsBase v0.34.7 [856f2bd8] + StructTypes v1.11.0 [ec057cc2] + StructUtils v2.5.1 [3bb67fe8] + TranscodingStreams v0.11.3 [3a884ed6] + UnPack v1.0.2 ⌅ [dd29a912] + UniqueKronecker v0.1.0 [ae81ac8f] + ASL_jll v0.1.3+0 [6e34b625] + Bzip2_jll v1.0.9+0 [e33a78d0] + Hwloc_jll v2.12.2+0 [9cc047cb] + Ipopt_jll v300.1400.1900+0 [1d63c593] + LLVMOpenMP_jll v18.1.8+0 [94ce4f54] + Libiconv_jll v1.18.0+0 [d00139f3] + METIS_jll v5.1.3+0 [d7ed1dd3] + MUMPS_seq_jll v500.800.100+0 [656ef2d0] + OpenBLAS32_jll v0.3.29+0 [efe28fd5] + OpenSpecFun_jll v0.5.6+0 [f4f2fc5b] + SCS_jll v300.200.900+0 ⌅ [319450e9] + SPRAL_jll v2025.5.20+0 ⌅ [02c8fc9c] + XML2_jll v2.13.9+0 [a65dc6b1] + Xorg_libpciaccess_jll v0.18.1+0 [0dad84c5] + ArgTools v1.1.2 [56f22d72] + Artifacts v1.11.0 [2a0f44e3] + Base64 v1.11.0 [ade2ca70] + Dates v1.11.0 [f43a241f] + Downloads v1.7.0 [7b1f6079] + FileWatching v1.11.0 [b77e0a4c] + InteractiveUtils v1.11.0 [ac6e5ff7] + JuliaSyntaxHighlighting v1.12.0 [b27032c2] + LibCURL v1.0.0 [76f85450] + LibGit2 v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.13.0 [56ddb016] + Logging v1.11.0 [d6f4376e] + Markdown v1.11.0 [a63ad114] + Mmap v1.11.0 [ca575930] + NetworkOptions v1.3.0 [44cfe95a] + Pkg v1.13.0 [de0858da] + Printf v1.11.0 [9abbd945] + Profile v1.11.0 [9a3f8284] + Random v1.11.0 [ea8e919c] + SHA v1.0.0 [9e88b42a] + Serialization v1.11.0 [2f01184e] + SparseArrays v1.13.0 [f489334b] + StyledStrings v1.11.0 [fa267f1f] + TOML v1.0.3 [a4e569a6] + Tar v1.10.0 [8dfed614] + Test v1.11.0 [cf7118a7] + UUIDs v1.11.0 [4ec0a83e] + Unicode v1.11.0 [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1 [deac9b47] + LibCURL_jll v8.16.0+0 [e37daf67] + LibGit2_jll v1.9.1+0 [29816b5a] + LibSSH2_jll v1.11.3+1 [14a3606d] + MozillaCACerts_jll v2025.9.9 [4536629a] + OpenBLAS_jll v0.3.29+0 [05823500] + OpenLibm_jll v0.8.7+0 [458c3c95] + OpenSSL_jll v3.5.4+0 [efcefdf7] + PCRE2_jll v10.47.0+0 [bea87d4a] + SuiteSparse_jll v7.10.1+0 [83775a58] + Zlib_jll v1.3.1+2 [3161d3a3] + Zstd_jll v1.5.7+1 [8e850b90] + libblastrampoline_jll v5.15.0+0 [8e850ede] + nghttp2_jll v1.67.1+0 [3f19e933] + p7zip_jll v17.6.0+0 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. To see why use `status --outdated -m` Installation completed after 5.14s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... ┌ Error: Failed to use TestEnv.jl; test dependencies will not be precompiled │ exception = │ UndefVarError: `project_rel_path` not defined in `TestEnv` │ Suggestion: this global was defined as `Pkg.Operations.project_rel_path` but not assigned a value. │ Stacktrace: │ [1] get_test_dir(ctx::Pkg.Types.Context, pkgspec::PackageSpec) │ @ TestEnv ~/.julia/packages/TestEnv/nGMfF/src/julia-1.11/common.jl:75 │ [2] test_dir_has_project_file │ @ ~/.julia/packages/TestEnv/nGMfF/src/julia-1.11/common.jl:52 [inlined] │ [3] maybe_gen_project_override! │ @ ~/.julia/packages/TestEnv/nGMfF/src/julia-1.11/common.jl:83 [inlined] │ [4] activate(pkg::String; allow_reresolve::Bool) │ @ TestEnv ~/.julia/packages/TestEnv/nGMfF/src/julia-1.11/activate_set.jl:12 │ [5] activate(pkg::String) │ @ TestEnv ~/.julia/packages/TestEnv/nGMfF/src/julia-1.11/activate_set.jl:9 │ [6] top-level scope │ @ /PkgEval.jl/scripts/precompile.jl:24 │ [7] include(mod::Module, _path::String) │ @ Base ./Base.jl:309 │ [8] exec_options(opts::Base.JLOptions) │ @ Base ./client.jl:344 │ [9] _start() │ @ Base ./client.jl:577 └ @ Main /PkgEval.jl/scripts/precompile.jl:26 Precompiling package dependencies... Precompiling packages... 6893.5 ms ✓ StatsBase 2981.9 ms ✓ BlockDiagonals 79848.1 ms ✓ MathOptInterface 4218.3 ms ✓ Kronecker 65058.3 ms ✓ JuMP 71392.0 ms ✓ SCS 45141.0 ms ✓ Ipopt → IpoptMathOptInterfaceExt 2361.7 ms ✓ UniqueKronecker 26793.2 ms ✓ LiftAndLearn 9 dependencies successfully precompiled in 307 seconds. 104 already precompiled. Precompilation completed after 316.96s ################################################################################ # Testing # Testing LiftAndLearn Status `/tmp/jl_ShZ2Uo/Project.toml` [192fc49d] LiftAndLearn v1.1.0 [37e2e46d] LinearAlgebra v1.13.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_ShZ2Uo/Manifest.toml` [66dad0bd] AliasTables v1.1.3 [6e4b80f9] BenchmarkTools v1.6.3 ⌅ [0a1fb500] BlockDiagonals v0.1.42 [d360d2e6] ChainRulesCore v1.26.0 [523fee87] CodecBzip2 v0.8.5 [944b1d66] CodecZlib v0.7.8 [861a8166] Combinatorics v1.0.3 [bbf7d656] CommonSubexpressions v0.3.1 [34da2185] Compat v4.18.1 [9a962f9c] DataAPI v1.16.0 [864edb3b] DataStructures v0.19.1 [163ba53b] DiffResults v1.1.0 [b552c78f] DiffRules v1.15.1 [ffbed154] DocStringExtensions v0.9.5 [1a297f60] FillArrays v1.14.0 [26cc04aa] FiniteDifferences v0.12.33 [f6369f11] ForwardDiff v1.2.2 [b6b21f68] Ipopt v1.12.1 [92d709cd] IrrationalConstants v0.2.6 [692b3bcd] JLLWrappers v1.7.1 [682c06a0] JSON v1.2.0 [0f8b85d8] JSON3 v1.14.3 [4076af6c] JuMP v1.29.2 [2c470bb0] Kronecker v0.5.5 [192fc49d] LiftAndLearn v1.1.0 [2ab3a3ac] LogExpFunctions v0.3.29 [1914dd2f] MacroTools v0.5.16 [b8f27783] MathOptInterface v1.46.0 [e1d29d7a] Missings v1.2.0 [d8a4904e] MutableArithmetics v1.6.7 [77ba4419] NaNMath v1.1.3 [356022a1] NamedDims v1.2.3 [bac558e1] OrderedCollections v1.8.1 [d96e819e] Parameters v0.12.3 [69de0a69] Parsers v2.8.3 [aea7be01] PrecompileTools v1.3.3 [21216c6a] Preferences v1.5.0 [43287f4e] PtrArrays v1.3.0 [708f8203] Richardson v1.4.2 [c946c3f1] SCS v2.4.0 [a2af1166] SortingAlgorithms v1.2.2 [276daf66] SpecialFunctions v2.6.1 [90137ffa] StaticArrays v1.9.15 [1e83bf80] StaticArraysCore v1.4.4 [10745b16] Statistics v1.11.1 [82ae8749] StatsAPI v1.7.1 [2913bbd2] StatsBase v0.34.7 [856f2bd8] StructTypes v1.11.0 [ec057cc2] StructUtils v2.5.1 [3bb67fe8] TranscodingStreams v0.11.3 [3a884ed6] UnPack v1.0.2 ⌅ [dd29a912] UniqueKronecker v0.1.0 [ae81ac8f] ASL_jll v0.1.3+0 [6e34b625] Bzip2_jll v1.0.9+0 [e33a78d0] Hwloc_jll v2.12.2+0 [9cc047cb] Ipopt_jll v300.1400.1900+0 [1d63c593] LLVMOpenMP_jll v18.1.8+0 [94ce4f54] Libiconv_jll v1.18.0+0 [d00139f3] METIS_jll v5.1.3+0 [d7ed1dd3] MUMPS_seq_jll v500.800.100+0 [656ef2d0] OpenBLAS32_jll v0.3.29+0 [efe28fd5] OpenSpecFun_jll v0.5.6+0 [f4f2fc5b] SCS_jll v300.200.900+0 ⌅ [319450e9] SPRAL_jll v2025.5.20+0 ⌅ [02c8fc9c] XML2_jll v2.13.9+0 [a65dc6b1] Xorg_libpciaccess_jll v0.18.1+0 [0dad84c5] ArgTools v1.1.2 [56f22d72] Artifacts v1.11.0 [2a0f44e3] Base64 v1.11.0 [ade2ca70] Dates v1.11.0 [f43a241f] Downloads v1.7.0 [7b1f6079] FileWatching v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [ac6e5ff7] JuliaSyntaxHighlighting v1.12.0 [b27032c2] LibCURL v1.0.0 [76f85450] LibGit2 v1.11.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.13.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [a63ad114] Mmap v1.11.0 [ca575930] NetworkOptions v1.3.0 [44cfe95a] Pkg v1.13.0 [de0858da] Printf v1.11.0 [9abbd945] Profile v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v1.0.0 [9e88b42a] Serialization v1.11.0 [2f01184e] SparseArrays v1.13.0 [f489334b] StyledStrings v1.11.0 [fa267f1f] TOML v1.0.3 [a4e569a6] Tar v1.10.0 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.3.0+1 [deac9b47] LibCURL_jll v8.16.0+0 [e37daf67] LibGit2_jll v1.9.1+0 [29816b5a] LibSSH2_jll v1.11.3+1 [14a3606d] MozillaCACerts_jll v2025.9.9 [4536629a] OpenBLAS_jll v0.3.29+0 [05823500] OpenLibm_jll v0.8.7+0 [458c3c95] OpenSSL_jll v3.5.4+0 [efcefdf7] PCRE2_jll v10.47.0+0 [bea87d4a] SuiteSparse_jll v7.10.1+0 [83775a58] Zlib_jll v1.3.1+2 [3161d3a3] Zstd_jll v1.5.7+1 [8e850b90] libblastrampoline_jll v5.15.0+0 [8e850ede] nghttp2_jll v1.67.1+0 [3f19e933] p7zip_jll v17.6.0+0 Info Packages marked with ⌅ have new versions available but compatibility constraints restrict them from upgrading. Testing Running tests... running test file utilities/matrix_dimensions.jl running test file utilities/analysis.jl running test file intrusive/pod.jl running test file LnL/lifting.jl running test file LnL/opinf.jl running test file LnL/lnl.jl running test file LnL/epopinf.jl [ Info: Initialize optimization model. [ Info: Add constraints [ Info: Set objective [ Info: Setup done. [ Info: Optimize model. ****************************************************************************** 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 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 240246 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 40040 Total number of variables............................: 40050 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40044 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 0.00e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.1284771e+01 4.44e-16 6.75e-14 -1.0 1.86e+00 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 1 (scaled) (unscaled) Objective...............: 1.1284771320822186e+01 1.1284771320822186e+01 Dual infeasibility......: 6.7516578949830784e-14 6.7516578949830784e-14 Constraint violation....: 4.4408920985006262e-16 4.4408920985006262e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 6.7516578949830784e-14 6.7516578949830784e-14 Number of objective function evaluations = 2 Number of objective gradient evaluations = 2 Number of equality constraint evaluations = 2 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 2.995 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Hard Equality Constraint │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 3.1241540908813477 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 22.56954264164448 └ objective_value = 11.284771320822186 [ Info: Initialize optimization model. [ Info: Add constraints [ Info: Set objective [ Info: Setup done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 280288 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 40040 Total number of variables............................: 40052 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40044 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 0.00e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.0734378e+00 6.66e-16 1.79e-04 -1.0 1.79e+00 -4.0 1.00e+00 1.00e+00h 1 2 1.0734378e+00 6.66e-16 3.82e-10 -5.7 1.15e-05 -4.5 1.00e+00 1.00e+00h 1 Number of Iterations....: 2 (scaled) (unscaled) Objective...............: 1.0734377678332798e+00 1.0734377678332798e+00 Dual infeasibility......: 3.8230907747180242e-10 3.8230907747180242e-10 Constraint violation....: 6.6613381477509392e-16 6.6613381477509392e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 3.8230907747180242e-10 3.8230907747180242e-10 Number of objective function evaluations = 3 Number of objective gradient evaluations = 3 Number of equality constraint evaluations = 3 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 1.247 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Hard Equality Constraint │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 1.2727999687194824 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 2.1468755367370536 └ objective_value = 1.0734377678332798 [ Info: Initialize optimization model. [ Info: Set objective [ Info: Add constraints [ Info: Setup done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 240240 Number of nonzeros in inequality constraint Jacobian.: 12 Number of nonzeros in Lagrangian Hessian.............: 40040 Total number of variables............................: 40050 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40040 Total number of inequality constraints...............: 8 inequality constraints with only lower bounds: 4 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 4 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 1.46e-16 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.7835181e-01 1.38e+00 1.42e+01 -1.0 1.87e+00 - 1.00e+00 1.34e-01h 1 2 8.0354794e+00 2.53e-01 4.01e+00 -1.0 1.61e+00 - 1.00e+00 8.16e-01h 1 3 9.2957996e+00 1.45e-01 3.33e+01 -1.0 2.97e-01 - 1.00e+00 4.28e-01h 1 4 1.1290870e+01 4.44e-16 1.00e-06 -1.0 1.69e-01 - 1.00e+00 1.00e+00h 1 5 1.1288865e+01 4.44e-16 5.50e+00 -2.5 8.48e-05 - 9.35e-01 1.00e+00f 1 6 1.1263640e+01 6.66e-16 2.59e-01 -2.5 1.20e-03 - 1.00e+00 9.69e-01f 1 7 1.1261760e+01 6.66e-16 2.83e-08 -2.5 3.15e-04 - 1.00e+00 1.00e+00f 1 8 1.1256591e+01 6.66e-16 1.85e-01 -3.8 2.07e-04 - 9.29e-01 1.00e+00f 1 9 1.1254961e+01 6.66e-16 1.50e-09 -3.8 6.01e-04 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.1254464e+01 8.88e-16 2.90e-03 -5.7 6.54e-05 - 9.75e-01 1.00e+00f 1 11 1.1254453e+01 6.66e-16 1.84e-11 -5.7 7.72e-06 - 1.00e+00 1.00e+00f 1 12 1.1254446e+01 6.66e-16 6.69e-14 -8.6 1.85e-06 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 1.1254445738117257e+01 1.1254445738117257e+01 Dual infeasibility......: 6.6867226994555115e-14 6.6867226994555115e-14 Constraint violation....: 6.6613381477509392e-16 6.6613381477509392e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 4.2217206689072295e-09 4.2217206689072295e-09 Overall NLP error.......: 4.2217206689072295e-09 4.2217206689072295e-09 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 13 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 1 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 3.524 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Soft Inequality Constraint │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 3.5349209308624268 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 22.508891759220738 └ objective_value = 11.254445738117257 [ Info: Initialize optimization model. [ Info: Set objective [ Info: Add constraints [ Info: Setup done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 280280 Number of nonzeros in inequality constraint Jacobian.: 14 Number of nonzeros in Lagrangian Hessian.............: 40040 Total number of variables............................: 40052 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40040 Total number of inequality constraints...............: 8 inequality constraints with only lower bounds: 4 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 4 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 5.30e-16 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 2.6741512e-01 7.90e-01 5.43e+00 -1.0 1.79e+00 -4.0 1.00e+00 5.05e-01h 1 2 7.1893607e-01 2.94e-01 7.92e+00 -1.0 8.85e-01 -4.5 1.00e+00 6.28e-01h 1 3 9.6411914e-01 8.11e-02 1.01e+01 -1.0 3.32e-01 -5.0 1.00e+00 7.24e-01h 1 4 1.0751212e+00 6.66e-16 1.01e-06 -1.0 9.06e-02 -5.4 1.00e+00 1.00e+00h 1 5 1.0750523e+00 6.66e-16 2.83e-08 -2.5 3.08e-05 -5.9 1.00e+00 1.00e+00f 1 6 1.0739768e+00 6.66e-16 1.47e+00 -3.8 4.86e-04 -6.4 4.52e-01 1.00e+00f 1 7 1.0712646e+00 8.88e-16 4.14e-02 -3.8 1.28e-03 -6.9 9.79e-01 9.67e-01f 1 8 1.0710383e+00 6.66e-16 1.54e-09 -3.8 8.80e-04 -7.3 1.00e+00 1.00e+00f 1 9 1.0708711e+00 5.55e-16 2.29e-02 -5.7 2.45e-04 -7.8 8.46e-01 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.0708168e+00 6.66e-16 2.09e-11 -5.7 4.81e-04 -8.3 1.00e+00 1.00e+00f 1 11 1.0708115e+00 6.66e-16 1.26e-05 -8.6 1.57e-05 -8.8 9.93e-01 1.00e+00f 1 12 1.0708114e+00 6.66e-16 2.53e-14 -8.6 2.13e-07 -9.2 1.00e+00 1.00e+00h 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 1.0708114303088598e+00 1.0708114303088598e+00 Dual infeasibility......: 2.5313084961453569e-14 2.5313084961453569e-14 Constraint violation....: 6.6613381477509392e-16 6.6613381477509392e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 2.5061699610774818e-09 2.5061699610774818e-09 Overall NLP error.......: 2.5061699610774818e-09 2.5061699610774818e-09 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 13 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 1 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 5.325 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Soft Inequality Constraint │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 5.337261915206909 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 2.141622866808554 └ objective_value = 1.0708114303088598 [ Info: Initialize optimization model. [ Info: Set penalty [ Info: Set objective [ Info: Setup Done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 240240 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 40048 Total number of variables............................: 40050 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40040 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 0.00e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.1284771e+01 6.66e-16 2.43e-08 -1.0 1.86e+00 - 1.00e+00 1.00e+00h 1 2 1.1284771e+01 4.44e-16 2.04e-08 -9.0 7.64e-15 - 1.00e+00 1.00e+00h 1 3 1.1284771e+01 2.22e-16 5.46e-09 -9.0 4.58e-16 - 1.00e+00 1.00e+00 0 Number of Iterations....: 3 (scaled) (unscaled) Objective...............: 1.1284770525434439e+01 1.1284770525434439e+01 Dual infeasibility......: 5.4638995550249092e-09 5.4638995550249092e-09 Constraint violation....: 2.2204460492503131e-16 2.2204460492503131e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 5.4638995550249092e-09 5.4638995550249092e-09 Number of objective function evaluations = 4 Number of objective gradient evaluations = 4 Number of equality constraint evaluations = 4 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 1.538 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Penalty │ EP Weight = 1.0e8 │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 1.5854201316833496 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 22.569541066643342 └ objective_value = 11.284770525434439 [ Info: Initialize optimization model. [ Info: Set penalty [ Info: Set objective [ Info: Setup Done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 280280 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 40053 Total number of variables............................: 40052 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40040 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 0.00e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.0734378e+00 4.44e-16 2.08e-08 -1.0 2.62e+00 - 1.00e+00 1.00e+00h 1 2 1.0734378e+00 4.44e-16 1.87e-08 -9.0 6.20e-10 - 1.00e+00 1.00e+00H 1 3 1.0734378e+00 4.44e-16 4.42e-08 -9.0 2.00e+00 - 1.00e+00 1.00e+00H 1 4 1.0734378e+00 4.44e-16 1.87e-08 -9.0 7.75e-10 - 1.00e+00 1.00e+00h 1 5 1.0734377e+00 5.55e-16 3.25e-08 -9.0 5.00e-01 - 1.00e+00 1.00e+00h 1 6 1.0734376e+00 6.66e-16 2.70e-07 -9.0 3.00e+00 - 1.00e+00 5.00e-01h 2 7 1.0734288e+00 3.80e-15 6.35e-07 -9.0 1.60e+01 - 1.00e+00 1.00e+00f 1 8 1.0734236e+00 2.94e-15 3.86e-07 -9.0 3.20e+01 - 1.00e+00 3.12e-02f 6 9 1.0734334e+00 2.22e-15 7.26e-07 -9.0 2.95e-08 - 1.00e+00 3.12e-02h 6 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.0734007e+00 1.47e-14 1.44e-06 -9.0 8.00e+01 - 1.00e+00 1.00e+00F 1 11 1.0734142e+00 1.11e-14 1.93e-06 -9.0 1.15e-08 - 1.00e+00 2.50e-01h 3 12 1.0719440e+00 2.80e-14 5.46e-06 -9.0 1.28e+02 - 1.00e+00 1.00e+00f 1 13 1.0719418e+00 2.49e-14 7.38e-06 -9.0 3.84e+02 - 1.00e+00 2.38e-07h 23 14 1.0732688e+00 2.24e-14 2.13e-06 -9.0 5.46e-08 - 1.00e+00 1.25e-01h 4 15 1.0732566e+00 1.55e-14 2.61e-06 -9.0 2.56e+02 - 1.00e+00 2.50e-01f 3 16 1.0732201e+00 4.24e-14 2.32e-06 -9.0 2.56e+02 - 1.00e+00 1.00e+00f 1 17 1.0727849e+00 2.43e-14 6.33e-06 -9.0 1.82e-07 - 1.00e+00 1.00e+00h 1 18 1.0727847e+00 2.56e-14 6.81e-06 -9.0 8.86e-13 - 1.00e+00 2.50e-01h 3 19 1.0727822e+00 2.45e-14 6.86e-06 -9.0 9.36e-13 - 1.00e+00 1.00e+00h 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 20 1.0726117e+00 3.02e-14 1.77e-06 -9.0 3.84e+02 - 1.00e+00 1.56e-02f 7 21 1.0724435e+00 2.78e-14 9.90e-06 -9.0 4.34e-09 - 1.00e+00 1.95e-03h 10 22 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 7.81e-03f 8 23 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 24 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 25 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 26 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 27 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 28 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 29 1.0718633e+00 3.55e-14 1.72e-05 -9.0 2.56e+02 - 1.00e+00 5.55e-17h 55 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 30 1.0722461e+00 5.85e-14 9.12e-06 -9.0 2.56e+02 - 1.00e+00 1.00e+00w 1 31 1.0788273e+00 2.90e-13 1.69e-05 -9.0 1.54e+03 - 1.00e+00 1.00e+00w 1 32 1.0923180e+00 1.63e-13 1.86e-05 -9.0 2.88e-07 - 1.00e+00 1.00e+00w 1 33 1.0722461e+00 5.85e-14 9.12e-06 -9.0 1.82e-11 - 1.00e+00 1.00e+00s 21 Cannot call restoration phase at almost feasible point, but acceptable point from iteration 9 could be restored. Number of Iterations....: 33 (scaled) (unscaled) Objective...............: 1.0734333545187040e+00 1.0734333545187040e+00 Dual infeasibility......: 7.2587489619024836e-07 7.2587489619024836e-07 Constraint violation....: 2.2204460492503131e-15 2.2204460492503131e-15 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 7.2587489619024836e-07 7.2587489619024836e-07 Number of objective function evaluations = 528 Number of objective gradient evaluations = 35 Number of equality constraint evaluations = 528 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 19.071 EXIT: Solved To Acceptable Level. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Penalty │ EP Weight = 1.0e8 │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 19.09236717224121 │ termination_status = ALMOST_LOCALLY_SOLVED │ primal_status = NEARLY_FEASIBLE_POINT │ dual_state = NEARLY_FEASIBLE_POINT │ dual objective value = 2.1468755496643377 └ objective_value = 1.073433354518704 [ Info: Initialize optimization model. [ Info: Add constraints [ Info: Set objective [ Info: Setup done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 240246 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 40040 Total number of variables............................: 40050 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40044 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 0.00e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.1284771e+01 4.44e-16 6.75e-14 -1.0 1.86e+00 - 1.00e+00 1.00e+00h 1 Number of Iterations....: 1 (scaled) (unscaled) Objective...............: 1.1284771320822186e+01 1.1284771320822186e+01 Dual infeasibility......: 6.7516578949830784e-14 6.7516578949830784e-14 Constraint violation....: 4.4408920985006262e-16 4.4408920985006262e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 6.7516578949830784e-14 6.7516578949830784e-14 Number of objective function evaluations = 2 Number of objective gradient evaluations = 2 Number of equality constraint evaluations = 2 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 0.734 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Hard Equality Constraint │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 0.7678368091583252 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 22.56954264164448 └ objective_value = 11.284771320822186 [ Info: Initialize optimization model. [ Info: Set objective [ Info: Add constraints [ Info: Setup done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 240240 Number of nonzeros in inequality constraint Jacobian.: 12 Number of nonzeros in Lagrangian Hessian.............: 40040 Total number of variables............................: 40050 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40040 Total number of inequality constraints...............: 8 inequality constraints with only lower bounds: 4 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 4 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 1.46e-16 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.7835181e-01 1.38e+00 1.42e+01 -1.0 1.87e+00 - 1.00e+00 1.34e-01h 1 2 8.0354794e+00 2.53e-01 4.01e+00 -1.0 1.61e+00 - 1.00e+00 8.16e-01h 1 3 9.2957996e+00 1.45e-01 3.33e+01 -1.0 2.97e-01 - 1.00e+00 4.28e-01h 1 4 1.1290870e+01 4.44e-16 1.00e-06 -1.0 1.69e-01 - 1.00e+00 1.00e+00h 1 5 1.1288865e+01 4.44e-16 5.50e+00 -2.5 8.48e-05 - 9.35e-01 1.00e+00f 1 6 1.1263640e+01 6.66e-16 2.59e-01 -2.5 1.20e-03 - 1.00e+00 9.69e-01f 1 7 1.1261760e+01 6.66e-16 2.83e-08 -2.5 3.15e-04 - 1.00e+00 1.00e+00f 1 8 1.1256591e+01 6.66e-16 1.85e-01 -3.8 2.07e-04 - 9.29e-01 1.00e+00f 1 9 1.1254961e+01 6.66e-16 1.50e-09 -3.8 6.01e-04 - 1.00e+00 1.00e+00f 1 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 10 1.1254464e+01 8.88e-16 2.90e-03 -5.7 6.54e-05 - 9.75e-01 1.00e+00f 1 11 1.1254453e+01 6.66e-16 1.84e-11 -5.7 7.72e-06 - 1.00e+00 1.00e+00f 1 12 1.1254446e+01 6.66e-16 6.69e-14 -8.6 1.85e-06 - 1.00e+00 1.00e+00f 1 Number of Iterations....: 12 (scaled) (unscaled) Objective...............: 1.1254445738117257e+01 1.1254445738117257e+01 Dual infeasibility......: 6.6867226994555115e-14 6.6867226994555115e-14 Constraint violation....: 6.6613381477509392e-16 6.6613381477509392e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 4.2217206689072295e-09 4.2217206689072295e-09 Overall NLP error.......: 4.2217206689072295e-09 4.2217206689072295e-09 Number of objective function evaluations = 13 Number of objective gradient evaluations = 13 Number of equality constraint evaluations = 13 Number of inequality constraint evaluations = 13 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 1 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 3.492 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Soft Inequality Constraint │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 3.608719825744629 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 22.508891759220738 └ objective_value = 11.254445738117257 [ Info: Initialize optimization model. [ Info: Set penalty [ Info: Set objective [ Info: Setup Done. [ Info: Optimize model. This is Ipopt version 3.14.19, running with linear solver MUMPS 5.8.1. Number of nonzeros in equality constraint Jacobian...: 240240 Number of nonzeros in inequality constraint Jacobian.: 0 Number of nonzeros in Lagrangian Hessian.............: 40048 Total number of variables............................: 40050 variables with only lower bounds: 0 variables with lower and upper bounds: 0 variables with only upper bounds: 0 Total number of equality constraints.................: 40040 Total number of inequality constraints...............: 0 inequality constraints with only lower bounds: 0 inequality constraints with lower and upper bounds: 0 inequality constraints with only upper bounds: 0 iter objective inf_pr inf_du lg(mu) ||d|| lg(rg) alpha_du alpha_pr ls 0 0.0000000e+00 1.60e+00 0.00e+00 -1.0 0.00e+00 - 0.00e+00 0.00e+00 0 1 1.1284771e+01 6.66e-16 2.43e-08 -1.0 1.86e+00 - 1.00e+00 1.00e+00h 1 2 1.1284771e+01 4.44e-16 2.04e-08 -9.0 7.64e-15 - 1.00e+00 1.00e+00h 1 3 1.1284771e+01 2.22e-16 5.46e-09 -9.0 4.58e-16 - 1.00e+00 1.00e+00 0 Number of Iterations....: 3 (scaled) (unscaled) Objective...............: 1.1284770525434439e+01 1.1284770525434439e+01 Dual infeasibility......: 5.4638995550249092e-09 5.4638995550249092e-09 Constraint violation....: 2.2204460492503131e-16 2.2204460492503131e-16 Variable bound violation: 0.0000000000000000e+00 0.0000000000000000e+00 Complementarity.........: 0.0000000000000000e+00 0.0000000000000000e+00 Overall NLP error.......: 5.4638995550249092e-09 5.4638995550249092e-09 Number of objective function evaluations = 4 Number of objective gradient evaluations = 4 Number of equality constraint evaluations = 4 Number of inequality constraint evaluations = 0 Number of equality constraint Jacobian evaluations = 1 Number of inequality constraint Jacobian evaluations = 0 Number of Lagrangian Hessian evaluations = 1 Total seconds in IPOPT = 1.606 EXIT: Optimal Solution Found. ┌ Info: [EP-OpInf Results] │ Constraint = Energy-Preserving Penalty │ EP Weight = 1.0e8 │ Linear Regulation = 0 │ Quadratic Regulation = 0 │ Warm Start = false │ order = 2 │ solve time = 1.6189379692077637 │ termination_status = LOCALLY_SOLVED │ primal_status = FEASIBLE_POINT │ dual_state = FEASIBLE_POINT │ dual objective value = 22.569541066643342 └ objective_value = 11.284770525434439 Test Summary: | Pass Total Time LiftAndLearn | 80 80 4m27.6s Testing LiftAndLearn tests passed Testing completed after 291.9s PkgEval succeeded after 646.53s