
Loading shared library <./libheat_advection_by_melt_operator_splitting.debug.so>

Number of active cells: 256 (on 5 levels)
Number of degrees of freedom: 7,369 (2,178+1,057+2,178+289+1,089+289+289)

*** Timestep 0:  t=0 seconds, dt=0 seconds
   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 36+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.67942e-16, 1.44551e-16, 0, 0.0526341
      Relative nonlinear residual (total system) after nonlinear iteration 1: 0.0526341

   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.67942e-16, 1.44551e-16, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 2: 9.76813e-13


   Postprocessing:
     Temperature min/avg/max:       1 K, 1.5 K, 2 K
     Heating rate (average/total):  0.05 W/kg, 0.1 W
     Writing graphical output:      output-heat_advection_by_melt_operator_splitting/solution/solution-00000

*** Timestep 1:  t=0.03125 seconds, dt=0.03125 seconds
   Solving composition reactions... in 1 substep(s).
   Solving temperature system... 6 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 0.00075425, 1.2462e-15, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 1: 0.00075425

   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 2.6862e-13, 1.2462e-15, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 2: 9.76813e-13


   Postprocessing:
     Temperature min/avg/max:       1 K, 1.5 K, 1.99 K
     Heating rate (average/total):  0.05 W/kg, 0.1 W
     Writing graphical output:      output-heat_advection_by_melt_operator_splitting/solution/solution-00001

*** Timestep 2:  t=0.0625 seconds, dt=0.03125 seconds
   Solving composition reactions... in 1 substep(s).
   Solving temperature system... 9 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 0.000380678, 7.97989e-16, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 1: 0.000380678

   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.25541e-13, 7.97989e-16, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 2: 9.76813e-13


   Postprocessing:
     Temperature min/avg/max:       1 K, 1.5 K, 1.986 K
     Heating rate (average/total):  0.05 W/kg, 0.1 W
     Writing graphical output:      output-heat_advection_by_melt_operator_splitting/solution/solution-00002

*** Timestep 3:  t=0.09375 seconds, dt=0.03125 seconds
   Solving composition reactions... in 1 substep(s).
   Solving temperature system... 8 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 0.000154136, 7.97989e-16, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 1: 0.000154136

   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 4.26975e-13, 7.97989e-16, 0, 9.76813e-13
      Relative nonlinear residual (total system) after nonlinear iteration 2: 9.76813e-13


   Postprocessing:
     Temperature min/avg/max:       1 K, 1.5 K, 1.986 K
     Heating rate (average/total):  0.05 W/kg, 0.1 W
     Writing graphical output:      output-heat_advection_by_melt_operator_splitting/solution/solution-00003

*** Timestep 4:  t=0.1 seconds, dt=0.00625 seconds
   Solving composition reactions... in 1 substep(s).
   Solving temperature system... 7 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.55833e-05, 2.60697e-16, 0, 9.76834e-13
      Relative nonlinear residual (total system) after nonlinear iteration 1: 1.55833e-05

   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system (AMG)... 0+0 iterations.
   Solving fluid velocity system... 1 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 2.35659e-13, 2.60697e-16, 0, 9.76834e-13
      Relative nonlinear residual (total system) after nonlinear iteration 2: 9.76834e-13


   Postprocessing:
     Temperature min/avg/max:       1 K, 1.5 K, 1.986 K
     Heating rate (average/total):  0.05 W/kg, 0.1 W
     Writing graphical output:      output-heat_advection_by_melt_operator_splitting/solution/solution-00004

Termination requested by criterion: end time



