
Loading shared library <./libcompression_heating.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
   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system... 83+0 iterations.
   Solving for u_f in 10 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.1272e-16, 2.22016e-16, 0, 1
      Relative nonlinear residual (total system) after nonlinear iteration 1: 1

   Solving temperature system... 0 iterations.
   Solving porosity system ... 0 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system... 4+0 iterations.
   Solving for u_f in 10 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.1272e-16, 2.22016e-16, 0, 1.28334e-12
      Relative nonlinear residual (total system) after nonlinear iteration 2: 1.28334e-12


   Postprocessing:
     Temperature min/avg/max:       1600 K, 1600 K, 1600 K
     Heating rate (average/total):  0.51 W/kg, 1.02 W
     Writing graphical output:      output-compression_heating/solution/solution-00000

*** Timestep 1:  t=0.31249 seconds
   Solving temperature system... 9 iterations.
   Solving porosity system ... 5 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system... 78+0 iterations.
   Solving for u_f in 10 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 0.000132792, 0.0833311, 0, 6.75635
      Relative nonlinear residual (total system) after nonlinear iteration 1: 6.75635

   Solving temperature system... 7 iterations.
   Solving porosity system ... 2 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system... 40+0 iterations.
   Solving for u_f in 10 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 4.02375e-06, 4.513e-08, 0, 2.70051e-06
      Relative nonlinear residual (total system) after nonlinear iteration 2: 4.02375e-06


   Postprocessing:
     Temperature min/avg/max:       1600 K, 1600 K, 1600 K
     Heating rate (average/total):  0.51 W/kg, 1.02 W
     Writing graphical output:      output-compression_heating/solution/solution-00001

*** Timestep 2:  t=0.5 seconds
   Solving temperature system... 5 iterations.
   Solving porosity system ... 3 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system... 76+0 iterations.
   Solving for u_f in 10 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.14125e-06, 0.000641118, 0, 1.99687
      Relative nonlinear residual (total system) after nonlinear iteration 1: 1.99687

   Solving temperature system... 3 iterations.
   Solving porosity system ... 2 iterations.
   Skipping peridotite composition solve because RHS is zero.
   Rebuilding Stokes preconditioner...
   Solving Stokes system... 37+0 iterations.
   Solving for u_f in 10 iterations.
      Relative nonlinear residuals (temperature, compositional fields, Stokes system): 1.57236e-08, 1.56756e-08, 0, 5.51865e-07
      Relative nonlinear residual (total system) after nonlinear iteration 2: 5.51865e-07


   Postprocessing:
     Temperature min/avg/max:       1600 K, 1600 K, 1600 K
     Heating rate (average/total):  0.51 W/kg, 1.02 W
     Writing graphical output:      output-compression_heating/solution/solution-00002

Termination requested by criterion: end time


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