1c4762a1bSJed Brown[0.0] 0 TS 0.000000 (dt = 0.001000) X 0.000000e+00 0.000000e+00 2c4762a1bSJed Brown[0.1] 9 TS 0.109097 (dt = 0.033863) X -1.767090e+00 -2.302659e+00 3c4762a1bSJed Brown[0.2] 12 TS 0.216172 (dt = 0.037715) X -1.539539e+00 -2.248191e+00 4c4762a1bSJed Brown[0.3] 15 TS 0.328946 (dt = 0.036756) X -1.317536e+00 -2.191679e+00 5c4762a1bSJed Brown[0.4] 17 TS 0.401712 (dt = 0.035172) X -1.101300e+00 -2.132851e+00 6c4762a1bSJed Brown[0.5] 20 TS 0.504523 (dt = 0.032431) X -8.910767e-01 -2.071367e+00 78cc725e6SPierre JolivetTS Object: 1 MPI process 8c4762a1bSJed Brown type: bdf 9c4762a1bSJed Brown Order=2 10188af4bfSBarry Smith initial time step=0.001 11c4762a1bSJed Brown maximum time=0.5 12188af4bfSBarry Smith maximum number of step rejections=10 13188af4bfSBarry Smith maximum number of SNES failures allowed=1 14a6ab3590SBarry Smith total number of I function evaluations=114 15a6ab3590SBarry Smith total number of I Jacobian evaluations=93 16c4762a1bSJed Brown total number of nonlinear solver iterations=93 17c4762a1bSJed Brown total number of linear solver iterations=93 18c4762a1bSJed Brown total number of nonlinear solve failures=0 19c4762a1bSJed Brown total number of rejected steps=0 20c4762a1bSJed Brown using relative error tolerance of 1e-06, using absolute error tolerance of 1e-06 218cc725e6SPierre Jolivet TSAdapt Object: 1 MPI process 22c4762a1bSJed Brown type: dsp 23c4762a1bSJed Brown safety factor 0.9 24c4762a1bSJed Brown extra safety factor after step rejection 1. 25c4762a1bSJed Brown clip fastest increase 2. 26c4762a1bSJed Brown clip fastest decrease 0.1 27c4762a1bSJed Brown maximum allowed timestep 1e+20 28c4762a1bSJed Brown minimum allowed timestep 1e-20 29c4762a1bSJed Brown maximum solution absolute value to be ignored -1. 30c4762a1bSJed Brown filter parameters kBeta=[0.6,-0.2,0.] Alpha=[0.,0.] 318cc725e6SPierre Jolivet SNES Object: 1 MPI process 32c4762a1bSJed Brown type: newtonls 33c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 34c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 35c4762a1bSJed Brown total number of linear solver iterations=6 36c4762a1bSJed Brown total number of function evaluations=7 37c4762a1bSJed Brown norm schedule ALWAYS 388cc725e6SPierre Jolivet SNESLineSearch Object: 1 MPI process 39c4762a1bSJed Brown type: bt 40c4762a1bSJed Brown interpolation: cubic 41c4762a1bSJed Brown alpha=1.000000e-04 42a99ef635SJonas Heinzmann maxlambda=1.000000e+00, minlambda=1.000000e-12 43c4762a1bSJed Brown tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 44c4762a1bSJed Brown maximum iterations=40 458cc725e6SPierre Jolivet KSP Object: 1 MPI process 46c4762a1bSJed Brown type: gmres 47f971d498SPierre Jolivet restart=30, using classical (unmodified) Gram-Schmidt orthogonalization with no iterative refinement 48*143f2514SPierre Jolivet happy breakdown tolerance=1e-30 49c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 50c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 51c4762a1bSJed Brown left preconditioning 52c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 538cc725e6SPierre Jolivet PC Object: 1 MPI process 54c4762a1bSJed Brown type: ilu 55c4762a1bSJed Brown out-of-place factorization 56c4762a1bSJed Brown 0 levels of fill 57c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 58c4762a1bSJed Brown matrix ordering: natural 59c4762a1bSJed Brown factor fill ratio given 1., needed 1. 60ecf3d421SBarry Smith Factored matrix: 618cc725e6SPierre Jolivet Mat Object: 1 MPI process 62c4762a1bSJed Brown type: seqaij 63c4762a1bSJed Brown rows=2, cols=2 64c4762a1bSJed Brown package used to perform factorization: petsc 65c4762a1bSJed Brown total: nonzeros=4, allocated nonzeros=4 66c4762a1bSJed Brown using I-node routines: found 1 nodes, limit used is 5 67ecf3d421SBarry Smith linear system matrix, which is also used to construct the preconditioner: 688cc725e6SPierre Jolivet Mat Object: 1 MPI process 69c4762a1bSJed Brown type: seqaij 70c4762a1bSJed Brown rows=2, cols=2 71c4762a1bSJed Brown total: nonzeros=4, allocated nonzeros=4 72c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 73c4762a1bSJed Brown using I-node routines: found 1 nodes, limit used is 5 74c4762a1bSJed Brownsteps 20, ftime 0.504523 758cc725e6SPierre JolivetVec Object: 1 MPI process 76c4762a1bSJed Brown type: seq 77c4762a1bSJed Brown-0.881713 78c4762a1bSJed Brown-2.06852 79