Initializing CUDA...
CUDA initialized with 1 GPU
AMReX (20.08-8-g294435b79bdd) initialized
Calling Setup()
Calling ReadParameters()
WARNING: burning_cutoff_density_lo not supplied in the inputs file
WARNING: setting burning_cutoff_density_lo = base_cutoff_density
reading extern runtime parameters ...
Calling VariableSetup()
Initializing Helmholtz EOS and using Coulomb corrections.
Calling set_method_params()
Calling BCSetup()
Calling BaseStateGeometry::Init()
Calling init_base_state_geometry()
Calling Init()
Calling InitData()
initdata model_File = model.hse.cool.coulomb
model file = model.hse.cool.coulomb
reading initial model
640 points found in the initial model
6 variables found in the initial model
model file mapping, level: 0
dr of MAESTRO base state = 562500.000000
dr of input file data = 562500.000000
maximum radius (cell-centered) of input model = 359718750.000000
setting r_cutoff to 365
radius at r_cutoff 205593750
Maximum HSE Error = 0.000061
(after putting initial model into base state arrays, and
for density < base_cutoff_density)
model file mapping, level: 1
dr of MAESTRO base state = 281250.000000
dr of input file data = 562500.000000
maximum radius (cell-centered) of input model = 359718750.000000
setting r_cutoff to 729
radius at r_cutoff 205171875
Maximum HSE Error = 0.500936
(after putting initial model into base state arrays, and
for density < base_cutoff_density)
Writing plotfile reacting_bubble-2d-amr_pltInitData after InitData
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.21388087
inner sponge: r_sp , r_tp : 186468750, 224718750
Doing initial projection
Calling nodal solver
MLMG: Initial rhs = 0
MLMG: Initial residual (resid0) = 0
MLMG: No iterations needed
MLMG: Timers: Solve = 0.015356756 Iter = 0 Bottom = 0
Done calling nodal solver
Writing plotfile reacting_bubble-2d-amr_pltafter_InitProj after InitProj
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.196479473
Call to firstdt for level 0 gives dt_lev = 0.0004741795922
Multiplying dt_lev by init_shrink; dt_lev = 0.0004741795922
Call to firstdt for level 1 gives dt_lev = 0.0002743178815
Multiplying dt_lev by init_shrink; dt_lev = 0.0002743178815
Minimum firstdt over all levels = 0.0002743178815
Doing initial divu iteration #1
Calling nodal solver
MLMG: Initial rhs = 9701.832852
MLMG: Initial residual (resid0) = 9701.832852
MLMG: Final Iter. 5 resid, resid/bnorm = 0.0003233595447, 3.332973775e-08
MLMG: Timers: Solve = 0.419170534 Iter = 0.404655536 Bottom = 0.002043536
Done calling nodal solver
Call to estdt for level 0 gives dt_lev = 0.1641628699
Call to estdt for level 1 gives dt_lev = 0.1158500464
Minimum estdt over all levels = 0.1158500464
Call to estdt at end of istep_divu_iter = 1 gives dt = 0.1158500464
Multiplying dt by init_shrink; dt = 0.1158500464
Ignoring this new dt since it's larger than the previous dt = 0.0002743178815
Writing plotfile reacting_bubble-2d-amr_pltafter_DivuIter after final DivuIter
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.192827261
Doing initial pressure iteration #1
Timestep 0 starts with TIME = 0 DT = 0.0002743178815
Cell Count:
Level 0, 245760 cells
Level 1, 79872 cells
inner sponge: r_sp , r_tp : 186468750, 224718750
<<< STEP 1 : react state >>>
<<< STEP 2 : make w0 >>>
<<< STEP 3 : create MAC velocities >>>
MLMG: Initial rhs = 1769558.577
MLMG: Initial residual (resid0) = 1769558.577
MLMG: Final Iter. 7 resid, resid/bnorm = 0.001462285165, 8.263558972e-10
MLMG: Timers: Solve = 0.113169496 Iter = 0.106742405 Bottom = 0.019621586
<<< STEP 4 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 4a: thermal conduct >>>
<<< STEP 5 : react state >>>
<<< STEP 6 : make new S and new w0 >>>
<<< STEP 7 : create MAC velocities >>>
MLMG: Initial rhs = 1769557.101
MLMG: Initial residual (resid0) = 12562.98282
MLMG: Final Iter. 4 resid, resid/bnorm = 0.0003393805309, 1.917884033e-10
MLMG: Timers: Solve = 0.064246602 Iter = 0.059330501 Bottom = 0.009613367
<<< STEP 8 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 8a: thermal conduct >>>
<<< STEP 9 : react state >>>
<<< STEP 10: make new S >>>
<<< STEP 11: update and project new velocity >>>
Calling nodal solver
MLMG: Initial rhs = 1.293088755e+10
MLMG: Initial residual (resid0) = 1.293088755e+10
MLMG: Final Iter. 9 resid, resid/bnorm = 0.05366516113, 4.150152953e-12
MLMG: Timers: Solve = 0.745493418 Iter = 0.728997846 Bottom = 0.003958277
Done calling nodal solver
Timestep 0 ends with TIME = 0.0002743178815 DT = 0.0002743178815
Timing summary:
Advection :0.332229749 seconds
MAC Proj :0.20927696 seconds
Nodal Proj :0.797929981 seconds
Reactions :0.053809387 seconds
Misc :0.030293894 seconds
Base State :0.021614146 seconds
Time to advance time step: 1.423870892
Writing plotfile 0 after all initialization
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.193745295
Writing checkpoint 0 after all initialization
Writing checkpoint reacting_bubble_2d_chk0000000
Calling Evolve()
Timestep 1 starts with TIME = 0 DT = 0.0002743178815
Cell Count:
Level 0, 245760 cells
Level 1, 79872 cells
inner sponge: r_sp , r_tp : 186468750, 224718750
<<< STEP 1 : react state >>>
<<< STEP 2 : make w0 >>>
<<< STEP 3 : create MAC velocities >>>
MLMG: Initial rhs = 484084.2373
MLMG: Initial residual (resid0) = 484084.2373
MLMG: Final Iter. 7 resid, resid/bnorm = 3.840927465e-05, 7.93441961e-11
MLMG: Timers: Solve = 0.112223594 Iter = 0.10710443 Bottom = 0.019106426
<<< STEP 4 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 4a: thermal conduct >>>
<<< STEP 5 : react state >>>
<<< STEP 6 : make new S and new w0 >>>
<<< STEP 7 : create MAC velocities >>>
MLMG: Initial rhs = 484084.2267
MLMG: Initial residual (resid0) = 15.74076969
MLMG: Final Iter. 3 resid, resid/bnorm = 0.0002648957595, 5.472100615e-10
MLMG: Timers: Solve = 0.052134414 Iter = 0.047196402 Bottom = 0.008060965
<<< STEP 8 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 8a: thermal conduct >>>
<<< STEP 9 : react state >>>
<<< STEP 10: make new S >>>
<<< STEP 11: update and project new velocity >>>
Calling nodal solver
MLMG: Initial rhs = 3547174.999
MLMG: Initial residual (resid0) = 3547174.999
MLMG: Final Iter. 9 resid, resid/bnorm = 1.472607255e-05, 4.151493104e-12
MLMG: Timers: Solve = 0.739543732 Iter = 0.724913501 Bottom = 0.003737294
Done calling nodal solver
Timestep 1 ends with TIME = 0.0002743178815 DT = 0.0002743178815
Timing summary:
Advection :0.33536809 seconds
MAC Proj :0.193148032 seconds
Nodal Proj :0.799850841 seconds
Reactions :0.053498606 seconds
Misc :0.037684066 seconds
Base State :0.023022713 seconds
Time to advance time step: 1.419814971
Call to estdt for level 0 gives dt_lev = 0.2285161774
Call to estdt for level 1 gives dt_lev = 0.1613599181
Minimum estdt over all levels = 0.1613599181
Call to estdt at beginning of step 2 gives dt =0.1613599181
dt_growth factor limits the new dt = 0.0003017496696
Timestep 2 starts with TIME = 0.0002743178815 DT = 0.0003017496696
Cell Count:
Level 0, 245760 cells
Level 1, 79872 cells
inner sponge: r_sp , r_tp : 186468750, 224718750
<<< STEP 1 : react state >>>
<<< STEP 2 : make w0 >>>
<<< STEP 3 : create MAC velocities >>>
MLMG: Initial rhs = 709087.2089
MLMG: Initial residual (resid0) = 709087.2089
MLMG: Final Iter. 6 resid, resid/bnorm = 0.0005366309877, 7.567912395e-10
MLMG: Timers: Solve = 0.096323152 Iter = 0.091323644 Bottom = 0.016702648
<<< STEP 4 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 4a: thermal conduct >>>
<<< STEP 5 : react state >>>
<<< STEP 6 : make new S and new w0 >>>
<<< STEP 7 : create MAC velocities >>>
MLMG: Initial rhs = 709086.6231
MLMG: Initial residual (resid0) = 129230.7288
MLMG: Final Iter. 5 resid, resid/bnorm = 9.585540329e-05, 1.35181514e-10
MLMG: Timers: Solve = 0.079401162 Iter = 0.074439595 Bottom = 0.012111942
<<< STEP 8 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 8a: thermal conduct >>>
<<< STEP 9 : react state >>>
<<< STEP 10: make new S >>>
<<< STEP 11: update and project new velocity >>>
Calling nodal solver
MLMG: Initial rhs = 3903892.246
MLMG: Initial residual (resid0) = 3903892.246
MLMG: Final Iter. 9 resid, resid/bnorm = 1.624412835e-05, 4.161008379e-12
MLMG: Timers: Solve = 0.751187743 Iter = 0.734879135 Bottom = 0.00393137
Done calling nodal solver
Timestep 2 ends with TIME = 0.0005760675511 DT = 0.0003017496696
Timing summary:
Advection :0.335538706 seconds
MAC Proj :0.205692316 seconds
Nodal Proj :0.802606308 seconds
Reactions :0.054441392 seconds
Misc :0.029237219 seconds
Base State :0.024570996 seconds
Time to advance time step: 1.427866369
Time to regrid: 0.021333024
Call to estdt for level 0 gives dt_lev = 0.2285277611
Call to estdt for level 1 gives dt_lev = 0.161379943
Minimum estdt over all levels = 0.161379943
Call to estdt at beginning of step 3 gives dt =0.161379943
dt_growth factor limits the new dt = 0.0003319246366
Timestep 3 starts with TIME = 0.0005760675511 DT = 0.0003319246366
Cell Count:
Level 0, 245760 cells
Level 1, 79872 cells
inner sponge: r_sp , r_tp : 186468750, 224718750
<<< STEP 1 : react state >>>
<<< STEP 2 : make w0 >>>
<<< STEP 3 : create MAC velocities >>>
MLMG: Initial rhs = 1070293.273
MLMG: Initial residual (resid0) = 1070293.273
MLMG: Final Iter. 6 resid, resid/bnorm = 0.0005794007702, 5.413476705e-10
MLMG: Timers: Solve = 0.097078072 Iter = 0.092016793 Bottom = 0.01697925
<<< STEP 4 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 4a: thermal conduct >>>
<<< STEP 5 : react state >>>
<<< STEP 6 : make new S and new w0 >>>
<<< STEP 7 : create MAC velocities >>>
MLMG: Initial rhs = 1070292.629
MLMG: Initial residual (resid0) = 47909.95943
MLMG: Final Iter. 5 resid, resid/bnorm = 0.0001436931209, 1.342559194e-10
MLMG: Timers: Solve = 0.078855783 Iter = 0.07387377 Bottom = 0.011526533
<<< STEP 8 : advect base >>>
: density_advance >>>
: tracer_advance >>>
: enthalpy_advance >>>
<<< STEP 8a: thermal conduct >>>
<<< STEP 9 : react state >>>
<<< STEP 10: make new S >>>
<<< STEP 11: update and project new velocity >>>
Calling nodal solver
MLMG: Initial rhs = 4294280.634
MLMG: Initial residual (resid0) = 4294280.634
MLMG: Final Iter. 9 resid, resid/bnorm = 1.786649227e-05, 4.160532064e-12
MLMG: Timers: Solve = 0.738460845 Iter = 0.723713585 Bottom = 0.003319938
Done calling nodal solver
Timestep 3 ends with TIME = 0.0009079921877 DT = 0.0003319246366
Timing summary:
Advection :0.334837888 seconds
MAC Proj :0.20437546 seconds
Nodal Proj :0.798363399 seconds
Reactions :0.053677716 seconds
Misc :0.039744408 seconds
Base State :0.022601108 seconds
Time to advance time step: 1.431343187
Writing plotfile 3
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.197180464
Writing checkpoint 3
Writing checkpoint reacting_bubble_2d_chk0000003
Total Time: 10.87519796
Unused ParmParse Variables:
[TOP]::maestro.v(nvals = 1) :: [1]
[TOP]::amr.check_file(nvals = 1) :: [reacting_bubble-2d-amr_chk]
[TOP]::amr.checkpoint_files_output(nvals = 1) :: [0]
Total GPU global memory (MB): 12066
Free GPU global memory (MB): 10028
[The Arena] space allocated (MB): 9049
[The Arena] space used (MB): 0
[The Device Arena] space allocated (MB): 8
[The Device Arena] space used (MB): 0
[The Managed Arena] space allocated (MB): 8
[The Managed Arena] space used (MB): 0
[The Pinned Arena] space allocated (MB): 8
[The Pinned Arena] space used (MB): 0
AMReX (20.08-8-g294435b79bdd) finalized