Residual norms for elas_ solve. 0 KSP Residual norm 1.86112 1 KSP Residual norm 0.0374733 2 KSP Residual norm 0.0348124 3 KSP Residual norm 0.0335684 4 KSP Residual norm 0.0329643 5 KSP Residual norm 0.0310698 6 KSP Residual norm 0.0144307 7 KSP Residual norm 0.00933562 8 KSP Residual norm 0.00894835 KSP Object: (elas_) 1 MPI process type: gmres restart=30, using classical (unmodified) Gram-Schmidt orthogonalization with no iterative refinement happy breakdown tolerance=1e-30 maximum iterations=10000, initial guess is zero tolerances: relative=0.005, absolute=1e-50, divergence=10000. left preconditioning using PRECONDITIONED norm type for convergence test PC Object: (elas_) 1 MPI process type: ilu out-of-place factorization 0 levels of fill tolerance for zero pivot 2.22045e-14 matrix ordering: natural factor fill ratio given 1., needed 1. Factored matrix: Mat Object: (elas_) 1 MPI process type: seqaij rows=1178, cols=1178, bs=2 package used to perform factorization: petsc total: nonzeros=20020, allocated nonzeros=20020 using I-node routines: found 589 nodes, limit used is 5 linear system matrix, which is also used to construct the preconditioner: Mat Object: 1 MPI process type: seqaij rows=1178, cols=1178, bs=2 total: nonzeros=20020, allocated nonzeros=20020 total number of mallocs used during MatSetValues calls=0 has attached near null space using I-node routines: found 589 nodes, limit used is 5