1*c4762a1bSJed Brown0 TS dt 0.0001 time 0. 2*c4762a1bSJed Brown1 TS dt 0.001 time 0.0001 3*c4762a1bSJed Brown2 TS dt 0.01 time 0.0011 4*c4762a1bSJed Brown3 TS dt 0.1 time 0.0111 5*c4762a1bSJed Brown4 TS dt 1. time 0.1111 6*c4762a1bSJed Brown5 TS dt 10. time 1.1111 7*c4762a1bSJed Brown6 TS dt 10.0561 time 11.1111 8*c4762a1bSJed Brown7 TS dt 11.8335 time 21.1672 9*c4762a1bSJed Brown8 TS dt 11.1992 time 33.0007 10*c4762a1bSJed Brown9 TS dt 14.2984 time 44.2 11*c4762a1bSJed Brown10 TS dt 17.4936 time 58.4984 12*c4762a1bSJed Brown11 TS dt 22.1151 time 75.992 13*c4762a1bSJed Brown12 TS dt 29.4669 time 98.1071 14*c4762a1bSJed Brown13 TS dt 34.1746 time 127.574 15*c4762a1bSJed Brown14 TS dt 39.5697 time 161.749 16*c4762a1bSJed Brown15 TS dt 36.3786 time 195.719 17*c4762a1bSJed Brown16 TS dt 33.4997 time 232.098 18*c4762a1bSJed Brown17 TS dt 35.9743 time 265.597 19*c4762a1bSJed Brown18 TS dt 44.9934 time 301.572 20*c4762a1bSJed Brown19 TS dt 49.3358 time 346.565 21*c4762a1bSJed Brown20 TS dt 69.319 time 395.901 22*c4762a1bSJed Brown21 TS dt 57.2954 time 439.857 23*c4762a1bSJed Brown22 TS dt 46.6912 time 476.653 24*c4762a1bSJed Brown23 TS dt 42.4492 time 523.345 25*c4762a1bSJed BrownTS Object: 1 MPI processes 26*c4762a1bSJed Brown type: arkimex 27*c4762a1bSJed Brown ARK IMEX 3 28*c4762a1bSJed Brown Stiff abscissa ct = 0.000000 0.871733 0.600000 1.000000 29*c4762a1bSJed Brown Fully implicit: yes 30*c4762a1bSJed Brown Stiffly accurate: yes 31*c4762a1bSJed Brown Explicit first stage: yes 32*c4762a1bSJed Brown FSAL property: yes 33*c4762a1bSJed Brown Nonstiff abscissa c = 0.000000 0.871733 0.600000 1.000000 34*c4762a1bSJed Brown maximum time=500. 35*c4762a1bSJed Brown total number of nonlinear solver iterations=264 36*c4762a1bSJed Brown total number of linear solver iterations=1418 37*c4762a1bSJed Brown total number of nonlinear solve failures=0 38*c4762a1bSJed Brown total number of rejected steps=3 39*c4762a1bSJed Brown using relative error tolerance of 0.0001, using absolute error tolerance of 0.0001 40*c4762a1bSJed Brown TSAdapt Object: 1 MPI processes 41*c4762a1bSJed Brown type: basic 42*c4762a1bSJed Brown safety factor 0.9 43*c4762a1bSJed Brown extra safety factor after step rejection 0.5 44*c4762a1bSJed Brown clip fastest increase 10. 45*c4762a1bSJed Brown clip fastest decrease 0.1 46*c4762a1bSJed Brown maximum allowed timestep 1e+20 47*c4762a1bSJed Brown minimum allowed timestep 1e-20 48*c4762a1bSJed Brown maximum solution absolute value to be ignored -1. 49*c4762a1bSJed Brown SNES Object: 1 MPI processes 50*c4762a1bSJed Brown type: newtonls 51*c4762a1bSJed Brown maximum iterations=50, maximum function evaluations=10000 52*c4762a1bSJed Brown tolerances: relative=1e-08, absolute=1e-50, solution=1e-08 53*c4762a1bSJed Brown total number of linear solver iterations=35 54*c4762a1bSJed Brown total number of function evaluations=6 55*c4762a1bSJed Brown norm schedule ALWAYS 56*c4762a1bSJed Brown SNESLineSearch Object: 1 MPI processes 57*c4762a1bSJed Brown type: bt 58*c4762a1bSJed Brown interpolation: cubic 59*c4762a1bSJed Brown alpha=1.000000e-04 60*c4762a1bSJed Brown maxstep=1.000000e+08, minlambda=1.000000e-12 61*c4762a1bSJed Brown tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08 62*c4762a1bSJed Brown maximum iterations=40 63*c4762a1bSJed Brown KSP Object: 1 MPI processes 64*c4762a1bSJed Brown type: gmres 65*c4762a1bSJed Brown restart=30, using Classical (unmodified) Gram-Schmidt Orthogonalization with no iterative refinement 66*c4762a1bSJed Brown happy breakdown tolerance 1e-30 67*c4762a1bSJed Brown maximum iterations=10000, initial guess is zero 68*c4762a1bSJed Brown tolerances: relative=1e-05, absolute=1e-50, divergence=10000. 69*c4762a1bSJed Brown left preconditioning 70*c4762a1bSJed Brown using PRECONDITIONED norm type for convergence test 71*c4762a1bSJed Brown PC Object: 1 MPI processes 72*c4762a1bSJed Brown type: ilu 73*c4762a1bSJed Brown out-of-place factorization 74*c4762a1bSJed Brown 0 levels of fill 75*c4762a1bSJed Brown tolerance for zero pivot 2.22045e-14 76*c4762a1bSJed Brown matrix ordering: natural 77*c4762a1bSJed Brown factor fill ratio given 1., needed 1. 78*c4762a1bSJed Brown Factored matrix follows: 79*c4762a1bSJed Brown Mat Object: 1 MPI processes 80*c4762a1bSJed Brown type: seqaij 81*c4762a1bSJed Brown rows=8450, cols=8450, bs=2 82*c4762a1bSJed Brown package used to perform factorization: petsc 83*c4762a1bSJed Brown total: nonzeros=84500, allocated nonzeros=84500 84*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 85*c4762a1bSJed Brown using I-node routines: found 4225 nodes, limit used is 5 86*c4762a1bSJed Brown linear system matrix = precond matrix: 87*c4762a1bSJed Brown Mat Object: 1 MPI processes 88*c4762a1bSJed Brown type: seqaij 89*c4762a1bSJed Brown rows=8450, cols=8450, bs=2 90*c4762a1bSJed Brown total: nonzeros=84500, allocated nonzeros=84500 91*c4762a1bSJed Brown total number of mallocs used during MatSetValues calls=0 92*c4762a1bSJed Brown using I-node routines: found 4225 nodes, limit used is 5 93