TSAdapt basic alpha 0: step   0 rejected t=0          + 2.500e-01 dt=2.500e-02  wlte=  538  wltea=   -1 wlter=   -1
TS Object: 1 MPI process
  type: alpha
    Alpha_m=0.5, Alpha_f=0.5, Gamma=0.5
  initial time step=0.25
  maximum steps=1
  maximum time=30.
  maximum number of step rejections=0
  maximum number of SNES failures allowed=1
  total number of I function evaluations=6
  total number of I Jacobian evaluations=3
  total number of nonlinear solver iterations=3
  total number of linear solver iterations=3
  total number of nonlinear solve failures=0
  total number of rejected steps=1
  using relative error tolerance of 0.0001,   using absolute error tolerance of 0.0001
  TSAdapt Object: 1 MPI process
    type: basic
    safety factor 0.9
    extra safety factor after step rejection 0.5
    clip fastest increase 10.
    clip fastest decrease 0.1
    maximum allowed timestep 0.5
    minimum allowed timestep 0.
    maximum solution absolute value to be ignored -1.
  SNES Object: 1 MPI process
    type: newtonls
    maximum iterations=50, maximum function evaluations=10000
    tolerances: relative=1e-08, absolute=1e-50, solution=1e-08
    total number of linear solver iterations=1
    total number of function evaluations=2
    norm schedule ALWAYS
    SNESLineSearch Object: 1 MPI process
      type: bt
        interpolation: cubic
        alpha=1.000000e-04
      maxlambda=1.000000e+00, minlambda=1.000000e-12
      tolerances: relative=1.000000e-08, absolute=1.000000e-15, lambda=1.000000e-08
      maximum iterations=40
    KSP Object: 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=1e-05, absolute=1e-50, divergence=10000.
      left preconditioning
      using PRECONDITIONED norm type for convergence test
    PC Object: 1 MPI process
      type: ilu
        out-of-place factorization
        0 levels of fill
        tolerance for zero pivot 2.22045e-14
        matrix ordering: external
        factor fill ratio given 0., needed 0.
          Factored matrix:
            Mat Object: 1 MPI process
              type: seqdense
              rows=2, cols=2
              package used to perform factorization: petsc
              total: nonzeros=4, allocated nonzeros=4
      linear system matrix, which is also used to construct the preconditioner:
      Mat Object: 1 MPI process
        type: seqdense
        rows=2, cols=2
        total: nonzeros=4, allocated nonzeros=4
        total number of mallocs used during MatSetValues calls=0