Package evaluation of KrylovMethods on Julia 1.13.0-DEV.971 (04e26c5eae*) started at 2025-08-10T11:38:54.062 ################################################################################ # Set-up # Installing PkgEval dependencies (TestEnv)... Set-up completed after 9.51s ################################################################################ # 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 0.99s ################################################################################ # Precompilation # Precompiling PkgEval dependencies... Precompiling package dependencies... Precompilation completed after 24.16s ################################################################################ # Testing # Testing KrylovMethods Status `/tmp/jl_vsazSW/Project.toml` [9a2cd570] KrylovMethods v0.6.0 [5c8ed15e] LinearOperators v2.10.0 [37e2e46d] LinearAlgebra v1.13.0 [de0858da] Printf v1.11.0 [2f01184e] SparseArrays v1.13.0 [8dfed614] Test v1.11.0 Status `/tmp/jl_vsazSW/Manifest.toml` [e2ba6199] ExprTools v0.1.10 [9aa1b823] FastClosures v0.3.2 [9a2cd570] KrylovMethods v0.6.0 [5c8ed15e] LinearOperators v2.10.0 [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 8.28e-02 2 7.95e-03 3 3.18e-03 bicgstb iterated maxIter (=3) times but reached only residual norm 7.95e-03 instead of tol=1.00e-06. bcgstb achieved desired tolerance at iteration 7. Residual norm is 2.74e-07. === block bicgstb === iter relres 1 8.69e-02 2 1.97e-02 3 8.85e-03 blockBiCGSTB iterated maxIter (=3) times but reached only residual norm 1.97e-02 instead of tol=1.00e-06. blockBiCGSTB achieved desired tolerance at iteration 6.5. Residual norm is 2.04e-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 1.79e-01 cg iterated maxIter (=1) times but reached only residual norm 1.79e-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 6.57e-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 2.20e-16 blockCG achieved desired tolerance at iteration 1. Residual norm is 2.20e-16. === blockcg === iter max(relres) 1 2.69e-16 blockCG iterated maxIter (=1) times but reached only residual norm 2.69e-16 instead of tol=1.00e-30. === blockcg === iter max(relres) 1 4.00e-01 2 2.18e-01 3 1.37e-01 4 9.71e-02 5 6.88e-02 6 4.78e-02 7 3.18e-02 8 1.87e-02 9 1.02e-02 10 5.52e-03 11 2.64e-03 12 1.14e-03 13 4.39e-04 blockCG achieved desired tolerance at iteration 13. Residual norm is 4.39e-04. === blockcg === iter max(relres) 1 4.00e-01 2 2.18e-01 3 1.37e-01 4 9.71e-02 5 6.88e-02 6 4.78e-02 7 3.18e-02 8 1.87e-02 9 1.02e-02 10 5.52e-03 11 2.64e-03 12 1.14e-03 13 4.39e-04 blockCG achieved desired tolerance at iteration 13. Residual norm is 4.39e-04. === cgls === iter |A'r| norm(r) norm(x) 1 3.55e+00 3.76e-01 8.84e+00 2 6.70e-01 4.07e-01 8.83e+00 cgls iterated maxIter (=2) times witout reaching tolerance. Returned result has residual norm 6.70e-01. cgls relative gradient norm below desired tolerance at iteration 10. Returned result has residual norm 4.70e-11. === gmres === iter relres 1 2.9e-01 8.3e-02 2.5e-02 2.5e-02 2 7.9e-03 2.6e-03 8.9e-04 8.9e-04 3 3.1e-04 9.4e-05 3.2e-05 3.2e-05 gmres iterated maxIter (=3) times without achieving the desired tolerance. gmres achieved desired tolerance at iteration 3. Residual norm is 6.57e-07. ******************************************************* === fgmres === iter relres 1 2.9e-01 8.3e-02 2.5e-02 2 7.9e-03 2.6e-03 8.9e-04 3 3.1e-04 9.4e-05 3.2e-05 fgmres iterated maxIter (=3) outer iterations without achieving the desired tolerance. Acheived: 3.21e-05 fgmres achieved desired tolerance at inner iteration 12. Residual norm is 6.57e-07. ******************************************************* === blockFGMRES === iter relres 1 2.2e-01 4.8e-02 8.8e-03 2 2.0e-03 4.9e-04 1.0e-04 3 2.1e-05 4.2e-06 8.7e-07 blockFGMRES iterated maxIter (=3) outer iterations without achieving the desired tolerance. Acheived: 8.72e-07 ----------------------------------- blockFGMRES achieved desired tolerance at inner iteration 9. Residual norm is 7.35e-07. ***************************************************************************** Givens rotation for v=[0.0,0.9972430548035299] Givens rotation for v=[-0.5236883255754123,0.0] Givens rotation for v=[-0.4079341384900236,-0.9277334100689285] === Testing Lanczos Bidiagonalization === ssor achieved desired tolerance at iteration 34. Residual norm is 9.94e-03. ssor achieved desired tolerance at iteration 51. Residual norm is 9.92e-03. cg achieved desired tolerance at iteration 54. Residual norm is 7.45e-13. === sor === iter relres 1 1.43e-01 2 6.46e-02 3 3.97e-02 ssor iterated maxIter (=3) times but reached only residual norm 3.97e-02 instead of tol=1.00e-02. ssor achieved desired tolerance at iteration 15. Residual norm is 9.31e-03. ssor achieved desired tolerance at iteration 22. Residual norm is 9.54e-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 5.09e-01. lsqr achieved desired tolerance at iteration 10. The system should be incompatible. Gradient norm is 8.83e+00. minres iterated maxIter (=1) times but reached only residual norm 5.23e-01 instead of tol=1.00e-12. === minres === iter |r_k| |A*r_k| |A| cond(A) 1 5.23e-01 5.36e+00 8.78e+00 1.04e+00 2 1.69e-01 9.73e-01 1.38e+01 1.63e+00 3 4.69e-02 2.55e-01 1.38e+01 1.63e+00 4 1.29e-02 5.37e-02 1.38e+01 2.02e+00 5 3.44e-03 1.81e-02 1.38e+01 2.02e+00 6 9.94e-18 3.39e-31 1.38e+01 2.60e+00 minres converged at iteration 6. |A r_k|=3.39e-31 and |r_k|=9.94e-18. === minres === iter |r_k| |A*r_k| |A| cond(A) 1 3.01e-01 3.56e+00 8.98e+00 1.01e+00 2 4.69e-02 1.11e-01 1.44e+01 1.78e+00 3 1.60e-02 8.31e-02 1.44e+01 2.15e+00 4 3.47e-03 1.48e-02 1.44e+01 2.15e+00 5 1.72e-04 9.82e-05 1.44e+01 2.82e+00 6 1.04e-16 1.46e-27 1.44e+01 2.82e+00 minres converged at iteration 6. |A r_k|=1.46e-27 and |r_k|=1.04e-16. test stop by condlim test stop by beta minres stopped because beta (=9.47e-14) 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 3m14.7s Testing KrylovMethods tests passed Testing completed after 203.69s PkgEval succeeded after 248.9s