Package evaluation of KrylovMethods on Julia 1.13.0-DEV.1003 (44fdede182*) started at 2025-08-19T11:38:20.226 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 9.22s ################################################################################ # Installation # Installing KrylovMethods... Resolving package versions... Updating `~/.julia/environments/v1.13/Project.toml` [9a2cd570] + KrylovMethods v0.6.0 Updating `~/.julia/environments/v1.13/Manifest.toml` [9a2cd570] + KrylovMethods v0.6.0 [56f22d72] + Artifacts v1.11.0 [8f399da3] + Libdl v1.11.0 [37e2e46d] + LinearAlgebra v1.13.0 [de0858da] + Printf v1.11.0 [9a3f8284] + Random v1.11.0 [ea8e919c] + SHA v0.7.0 [9e88b42a] + Serialization v1.11.0 [2f01184e] + SparseArrays v1.13.0 [4ec0a83e] + Unicode v1.11.0 [e66e0078] + CompilerSupportLibraries_jll v1.3.0+1 [4536629a] + OpenBLAS_jll v0.3.29+0 [bea87d4a] + SuiteSparse_jll v7.10.1+0 [8e850b90] + libblastrampoline_jll v5.13.1+0 Installation completed after 0.86s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompilation completed after 24.65s ################################################################################ # Testing # Testing KrylovMethods Status `/tmp/jl_OO3wvX/Project.toml` [9a2cd570] KrylovMethods v0.6.0 [5c8ed15e] LinearOperators v2.11.0 [37e2e46d] LinearAlgebra v1.13.0 [de0858da] Printf v1.11.0 [2f01184e] SparseArrays v1.13.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_OO3wvX/Manifest.toml` [e2ba6199] ExprTools v0.1.10 [9aa1b823] FastClosures v0.3.2 [9a2cd570] KrylovMethods v0.6.0 [5c8ed15e] LinearOperators v2.11.0 [ae029012] Requires v1.3.1 [a759f4b9] TimerOutputs v0.5.29 [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 v1.13.0 [56ddb016] Logging v1.11.0 [d6f4376e] Markdown v1.11.0 [de0858da] Printf v1.11.0 [9a3f8284] Random v1.11.0 [ea8e919c] SHA v0.7.0 [9e88b42a] Serialization v1.11.0 [2f01184e] SparseArrays v1.13.0 [f489334b] StyledStrings v1.11.0 [8dfed614] Test v1.11.0 [cf7118a7] UUIDs v1.11.0 [4ec0a83e] Unicode v1.11.0 [e66e0078] CompilerSupportLibraries_jll v1.3.0+1 [4536629a] OpenBLAS_jll v0.3.29+0 [bea87d4a] SuiteSparse_jll v7.10.1+0 [8e850b90] libblastrampoline_jll v5.13.1+0 Testing Running tests... === bicgstb === iter relres 1 8.71e-02 2 6.91e-03 3 7.57e-04 bicgstb iterated maxIter (=3) times but reached only residual norm 6.91e-03 instead of tol=1.00e-06. bcgstb achieved desired tolerance at iteration 7.5. Residual norm is 1.95e-07. === block bicgstb === iter relres 1 8.29e-02 2 3.02e-01 3 3.29e-03 blockBiCGSTB iterated maxIter (=3) times but reached only residual norm 3.02e-01 instead of tol=1.00e-06. blockBiCGSTB achieved desired tolerance at iteration 6.5. Residual norm is 1.85e-07. === cg === iter relres 1 0.00e+00 cg achieved desired tolerance at iteration 1. Residual norm is 0.00e+00. === cg === iter relres 1 1.40e-01 cg iterated maxIter (=1) times but reached only residual norm 1.40e-01 instead of tol=1.00e-15. Matrix A in cg has to be positive definite. cg achieved desired tolerance at iteration 24. Residual norm is 7.63e-06. WARNING: Method definition getDivGrad(Any, Any, Any) in module Main at /home/pkgeval/.julia/packages/KrylovMethods/Vz3XT/test/getDivGrad.jl:1 overwritten on the same line (check for duplicate calls to `include`). WARNING: Method definition ddx(Any) in module Main at /home/pkgeval/.julia/packages/KrylovMethods/Vz3XT/test/getDivGrad.jl:12 overwritten on the same line (check for duplicate calls to `include`). WARNING: Method definition spdiags(Any, Any, Any, Any) in module Main at /home/pkgeval/.julia/packages/KrylovMethods/Vz3XT/test/getDivGrad.jl:19 overwritten on the same line (check for duplicate calls to `include`). === blockcg === iter max(relres) 1 3.98e-16 blockCG achieved desired tolerance at iteration 1. Residual norm is 3.98e-16. === blockcg === iter max(relres) 1 3.77e-16 blockCG iterated maxIter (=1) times but reached only residual norm 3.77e-16 instead of tol=1.00e-30. === blockcg === iter max(relres) 1 3.98e-01 2 2.27e-01 3 1.71e-01 4 1.36e-01 5 1.00e-01 6 6.14e-02 7 3.56e-02 8 1.89e-02 9 8.26e-03 10 3.59e-03 11 1.66e-03 12 7.02e-04 blockCG achieved desired tolerance at iteration 12. Residual norm is 7.02e-04. === blockcg === iter max(relres) 1 3.98e-01 2 2.27e-01 3 1.71e-01 4 1.36e-01 5 1.00e-01 6 6.14e-02 7 3.56e-02 8 1.89e-02 9 8.26e-03 10 3.59e-03 11 1.66e-03 12 7.02e-04 blockCG achieved desired tolerance at iteration 12. Residual norm is 7.02e-04. === cgls === iter |A'r| norm(r) norm(x) 1 2.45e+01 6.11e-01 1.05e+01 2 8.85e-01 7.58e-01 1.05e+01 cgls iterated maxIter (=2) times witout reaching tolerance. Returned result has residual norm 8.85e-01. cgls relative gradient norm below desired tolerance at iteration 10. Returned result has residual norm 2.32e-09. === gmres === iter relres 1 2.6e-01 8.5e-02 2.3e-02 2.3e-02 2 6.9e-03 2.2e-03 5.9e-04 5.9e-04 3 1.8e-04 5.6e-05 1.7e-05 1.7e-05 gmres iterated maxIter (=3) times without achieving the desired tolerance. gmres achieved desired tolerance at iteration 3. Residual norm is 3.72e-07. ******************************************************* === fgmres === iter relres 1 2.6e-01 8.5e-02 2.3e-02 2 6.9e-03 2.2e-03 5.9e-04 3 1.8e-04 5.6e-05 1.7e-05 fgmres iterated maxIter (=3) outer iterations without achieving the desired tolerance. Acheived: 1.67e-05 fgmres achieved desired tolerance at inner iteration 12. Residual norm is 3.72e-07. ******************************************************* === blockFGMRES === iter relres 1 2.0e-01 4.1e-02 1.1e-02 2 2.5e-03 4.9e-04 1.1e-04 3 1.9e-05 3.4e-06 6.7e-07 blockFGMRES iterated maxIter (=3) outer iterations without achieving the desired tolerance. Acheived: 6.73e-07 ----------------------------------- blockFGMRES achieved desired tolerance at inner iteration 9. Residual norm is 5.97e-07. ***************************************************************************** Givens rotation for v=[0.0,-0.7127379515935721] Givens rotation for v=[-0.3197880377598398,0.0] Givens rotation for v=[0.4834712585222883,-1.6042364338801263] === Testing Lanczos Bidiagonalization === ssor achieved desired tolerance at iteration 46. Residual norm is 9.96e-03. ssor achieved desired tolerance at iteration 69. Residual norm is 9.96e-03. cg achieved desired tolerance at iteration 53. Residual norm is 9.82e-13. === sor === iter relres 1 1.46e-01 2 6.72e-02 3 4.20e-02 ssor iterated maxIter (=3) times but reached only residual norm 4.20e-02 instead of tol=1.00e-02. ssor achieved desired tolerance at iteration 16. Residual norm is 9.26e-03. ssor achieved desired tolerance at iteration 23. Residual norm is 9.84e-03. iter |r_k| |A'*r_k| |A| cond(A) STOP 001 4.629e-01 4.792e-01 1.673e+00 1.000e+00 [0,0,0] 002 2.979e-16 4.965e-16 2.000e+00 2.309e+00 [1,0,0] lsqr achieved desired tolerance at iteration 2. The system should be compatible. Residual norm is 2.98e-16. lsqr achieved desired tolerance at iteration 2. The system should be incompatible. Gradient norm is 8.75e-01. lsqr achieved desired tolerance at iteration 10. The system should be incompatible. Gradient norm is 1.05e+01. minres iterated maxIter (=1) times but reached only residual norm 4.86e-01 instead of tol=1.00e-12. === minres === iter |r_k| |A*r_k| |A| cond(A) 1 4.86e-01 3.63e+00 6.54e+00 1.09e+00 2 3.91e-02 6.09e-02 1.19e+01 1.98e+00 3 3.72e-03 4.59e-03 1.19e+01 2.33e+00 4 2.43e-04 1.83e-04 1.19e+01 2.61e+00 5 1.72e-05 1.57e-05 1.19e+01 2.61e+00 6 3.22e-07 8.31e-08 1.19e+01 2.61e+00 7 1.33e-10 5.78e-13 1.19e+01 2.90e+00 8 5.78e-15 2.57e-18 1.19e+01 2.97e+00 minres converged at iteration 8. |A r_k|=2.57e-18 and |r_k|=5.78e-15. === minres === iter |r_k| |A*r_k| |A| cond(A) 1 2.38e-01 2.58e+00 8.74e+00 1.01e+00 2 1.05e-02 6.18e-03 1.02e+01 1.70e+00 3 1.19e-03 1.68e-03 1.02e+01 2.09e+00 4 6.40e-05 4.12e-05 1.02e+01 2.15e+00 5 3.42e-06 2.33e-06 1.02e+01 2.15e+00 6 1.30e-07 6.94e-08 1.02e+01 2.15e+00 7 5.58e-11 2.53e-13 1.02e+01 2.47e+00 8 1.64e-15 4.94e-19 1.02e+01 2.54e+00 minres converged at iteration 8. |A r_k|=4.94e-19 and |r_k|=1.64e-15. test stop by condlim test stop by beta minres stopped because beta (=2.13e-13) became smaller than the tolerance (btol=1.00e-10) at iteration 5. test if anything is done for zero right hand side Test Summary: | Pass Total Time KrylovMethods | 155 155 3m08.7s Testing KrylovMethods tests passed Testing completed after 197.76s PkgEval succeeded after 242.86s