  TSAdapt basic bdf 0:2 step   0 rejected t=0          + 5.000e-01 dt=5.000e-02  wlte=  194  wltea=   -1 wlter=   -1
  TSAdapt basic bdf 0:2 step   0 rejected t=0          + 5.000e-02 dt=2.053e-02  wlte=  1.2  wltea=   -1 wlter=   -1
steps   0, ftime 0.
Vec Object: 1 MPI process
  type: seq
-2.
-2.3553
