Package evaluation to test GeneralizedSylvesterSolver on Julia 1.12.4 (0f21d93eaa*) started at 2026-01-26T16:41:13.841 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Activating project at `~/.julia/environments/v1.12` Set-up completed after 7.41s ################################################################################ # Installation # Installing GeneralizedSylvesterSolver... Resolving package versions... Updating `~/.julia/environments/v1.12/Project.toml` [3b00829b] + GeneralizedSylvesterSolver v0.2.1 Updating `~/.julia/environments/v1.12/Manifest.toml` [29a986be] + FastLapackInterface v2.1.1 [3b00829b] + GeneralizedSylvesterSolver v0.2.1 [7e59e93b] + KroneckerTools v0.2.0 [e29349eb] + QuasiTriangular v0.2.1 [56f22d72] + Artifacts v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.12.0 [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1 [4536629a] + OpenBLAS_jll v0.3.29+0 [8e850b90] + libblastrampoline_jll v5.15.0+0 Installation completed after 1.15s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompiling packages... 954.5 ms ✓ GeneralizedSylvesterSolver 1 dependency successfully precompiled in 1 seconds. 11 already precompiled. Precompilation completed after 13.45s ################################################################################ # Testing # Testing GeneralizedSylvesterSolver Status `/tmp/jl_UfDU0e/Project.toml` [3b00829b] GeneralizedSylvesterSolver v0.2.1 [37e2e46d] LinearAlgebra v1.12.0 [9a3f8284] Random v1.11.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_UfDU0e/Manifest.toml` [29a986be] FastLapackInterface v2.1.1 [3b00829b] GeneralizedSylvesterSolver v0.2.1 [7e59e93b] KroneckerTools v0.2.0 [e29349eb] QuasiTriangular v0.2.1 [56f22d72] Artifacts v1.11.0 [2a0f44e3] Base64 v1.11.0 [b77e0a4c] InteractiveUtils v1.11.0 [ac6e5ff7] JuliaSyntaxHighlighting v1.12.0 [8f399da3] Libdl v1.11.0 [37e2e46d] LinearAlgebra v1.12.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v0.7.0 [9e88b42a] Serialization v1.11.0 [f489334b] StyledStrings v1.11.0 [8dfed614] Test v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.3.0+1 [4536629a] OpenBLAS_jll v0.3.29+0 [8e850b90] libblastrampoline_jll v5.15.0+0 Testing Running tests... Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0; 0.0 -3.0], [1.0 3.0; 0.0 -2.0]) | 3 3 20.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 0, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 3 3 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0; 0.0 -3.0], [1.0 3.0; 0.0 -2.0]) | 12 12 5.9s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 1, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0; 0.0 -3.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.7s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 2, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0; 0.0 -3.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.1s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 3, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0; 0.0 -3.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 0.0 -2.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([-2.0 3.0; -1.0 -2.0], [1.0 3.0; 1.0 1.0]) | 12 12 0.0s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.4s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.4s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 0.0 -2.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.1s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.4s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.2s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 0.0 -2.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 0.0 -2.0]) | 18 18 0.4s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.4s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([2.0 1.0 -2.0 3.0; 0.0 -3.0 -1.0 -2.0; 0.0 0.0 -2.0 3.0; 0.0 0.0 -1.0 -2.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.2s Test Summary: | Pass Total Time Generalized Sylvester Equation 4, ([-2.0 3.0 -2.0 3.0; -1.0 -2.0 -1.0 -2.0; 0.0 0.0 2.0 1.0; 0.0 0.0 0.0 -3.0], [1.0 3.0 1.0 3.0; 1.0 1.0 1.0 1.0; 0.0 0.0 1.0 3.0; 0.0 0.0 1.0 1.0]) | 18 18 0.4s ERROR: LoadError: UndefVarError: `ldiv!` not defined in `GeneralizedSylvesterSolver` Hint: It looks like two or more modules export different bindings with this name, resulting in ambiguity. Try explicitly importing it from a particular module, or qualifying the name with the module it should come from. Hint: a global variable of this name also exists in QuasiTriangular. Hint: a global variable of this name also exists in LinearAlgebra. Stacktrace: [1] generalized_sylvester_solver!(a::Matrix{Float64}, b::Matrix{Float64}, c::Matrix{Float64}, d::Matrix{Float64}, order::Int64, ws::GeneralizedSylvesterWs) @ GeneralizedSylvesterSolver ~/.julia/packages/GeneralizedSylvesterSolver/pA8jZ/src/GeneralizedSylvesterSolver.jl:60 [2] top-level scope @ ~/.julia/packages/GeneralizedSylvesterSolver/pA8jZ/test/test_solve_eye_plus_at_kron_b.jl:288 [3] include(mapexpr::Function, mod::Module, _path::String) @ Base ./Base.jl:307 [4] top-level scope @ ~/.julia/packages/GeneralizedSylvesterSolver/pA8jZ/test/runtests.jl:4 [5] include(mapexpr::Function, mod::Module, _path::String) @ Base ./Base.jl:307 [6] top-level scope @ none:6 [7] eval(m::Module, e::Any) @ Core ./boot.jl:489 [8] exec_options(opts::Base.JLOptions) @ Base ./client.jl:283 [9] _start() @ Base ./client.jl:550 in expression starting at /home/pkgeval/.julia/packages/GeneralizedSylvesterSolver/pA8jZ/test/test_solve_eye_plus_at_kron_b.jl:288 in expression starting at /home/pkgeval/.julia/packages/GeneralizedSylvesterSolver/pA8jZ/test/runtests.jl:4 Testing failed after 53.75s ERROR: LoadError: Package GeneralizedSylvesterSolver errored during testing Stacktrace: [1] pkgerror(msg::String) @ Pkg.Types /opt/julia/share/julia/stdlib/v1.12/Pkg/src/Types.jl:68 [2] test(ctx::Pkg.Types.Context, pkgs::Vector{PackageSpec}; coverage::Bool, julia_args::Cmd, test_args::Cmd, test_fn::Nothing, force_latest_compatible_version::Bool, allow_earlier_backwards_compatible_versions::Bool, allow_reresolve::Bool) @ Pkg.Operations /opt/julia/share/julia/stdlib/v1.12/Pkg/src/Operations.jl:2535 [3] test @ /opt/julia/share/julia/stdlib/v1.12/Pkg/src/Operations.jl:2384 [inlined] [4] test(ctx::Pkg.Types.Context, pkgs::Vector{PackageSpec}; coverage::Bool, test_fn::Nothing, julia_args::Cmd, test_args::Cmd, force_latest_compatible_version::Bool, allow_earlier_backwards_compatible_versions::Bool, allow_reresolve::Bool, kwargs::@Kwargs{io::IOContext{IO}}) @ Pkg.API /opt/julia/share/julia/stdlib/v1.12/Pkg/src/API.jl:538 [5] test(pkgs::Vector{PackageSpec}; io::IOContext{IO}, kwargs::@Kwargs{julia_args::Cmd}) @ Pkg.API /opt/julia/share/julia/stdlib/v1.12/Pkg/src/API.jl:169 [6] test(pkgs::Vector{String}; kwargs::@Kwargs{julia_args::Cmd}) @ Pkg.API /opt/julia/share/julia/stdlib/v1.12/Pkg/src/API.jl:157 [7] test @ /opt/julia/share/julia/stdlib/v1.12/Pkg/src/API.jl:157 [inlined] [8] #test#81 @ /opt/julia/share/julia/stdlib/v1.12/Pkg/src/API.jl:156 [inlined] [9] top-level scope @ /PkgEval.jl/scripts/evaluate.jl:223 [10] include(mod::Module, _path::String) @ Base ./Base.jl:306 [11] exec_options(opts::Base.JLOptions) @ Base ./client.jl:317 [12] _start() @ Base ./client.jl:550 in expression starting at /PkgEval.jl/scripts/evaluate.jl:214 PkgEval failed after 90.56s: package tests unexpectedly errored