Initializing CUDA...
CUDA initialized with 1 GPU
AMReX (20.08-84-gbb831b49bbb3) 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: 0.219940428
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 = 0.014333619 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: 0.197998128
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 = 9701.832854
MLMG: Initial residual (resid0) = 9701.832854
MLMG: Final Iter. 5 resid, resid/bnorm = 0.0003233593704, 3.332971979e-08
MLMG: Timers: Solve = 0.414785046 Iter = 0.401263347 Bottom = 0.0020053
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: 0.191720964
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 = 0.001462307051, 8.263682652e-10
MLMG: Timers: Solve = 0.108492725 Iter = 0.101703012 Bottom = 0.018924514
<<< 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) = 12562.98284
MLMG: Final Iter. 4 resid, resid/bnorm = 0.0003393791558, 1.917876262e-10
MLMG: Timers: Solve = 0.061289086 Iter = 0.056501918 Bottom = 0.009216441
<<< 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 = 0.05369567871, 4.152513005e-12
MLMG: Timers: Solve = 0.738056971 Iter = 0.722181995 Bottom = 0.003366556
Done calling nodal solver
Timestep 0 ends with TIME = 0.0002743178815 DT = 0.0002743178815
Timing summary:
Advection :0.33851276 seconds
MAC Proj :0.203570085 seconds
Nodal Proj :0.790515838 seconds
Reactions :0.05138313 seconds
Misc :0.029430771 seconds
Base State :0.02494959 seconds
Time to advance time step: 1.413752983
Writing plotfile 0 after all initialization
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.191779703
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 = 3.840937108e-05, 7.934439529e-11
MLMG: Timers: Solve = 0.106073673 Iter = 0.101185861 Bottom = 0.018372663
<<< 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) = 15.7407697
MLMG: Final Iter. 3 resid, resid/bnorm = 0.0002643898726, 5.461650226e-10
MLMG: Timers: Solve = 0.049094366 Iter = 0.044304538 Bottom = 0.007568339
<<< 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 = 1.473911107e-05, 4.155168851e-12
MLMG: Timers: Solve = 0.737233558 Iter = 0.723221928 Bottom = 0.003884999
Done calling nodal solver
Timestep 1 ends with TIME = 0.0002743178815 DT = 0.0002743178815
Timing summary:
Advection :0.332043785 seconds
MAC Proj :0.183101651 seconds
Nodal Proj :0.790812184 seconds
Reactions :0.051089456 seconds
Misc :0.030540591 seconds
Base State :0.022485574 seconds
Time to advance time step: 1.387899742
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 = 0.0005366309866, 7.567912379e-10
MLMG: Timers: Solve = 0.091443951 Iter = 0.086533287 Bottom = 0.016159347
<<< 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 = 9.585470616e-05, 1.351805309e-10
MLMG: Timers: Solve = 0.075082029 Iter = 0.070212175 Bottom = 0.011554738
<<< 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 = 1.618079841e-05, 4.144786124e-12
MLMG: Timers: Solve = 0.737335749 Iter = 0.721834885 Bottom = 0.003863656
Done calling nodal solver
Timestep 2 ends with TIME = 0.0005760675511 DT = 0.0003017496696
Timing summary:
Advection :0.342621836 seconds
MAC Proj :0.194175501 seconds
Nodal Proj :0.786394125 seconds
Reactions :0.054186313 seconds
Misc :0.029261219 seconds
Base State :0.02497376 seconds
Time to advance time step: 1.406930739
Time to regrid: 0.026924122
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 = 0.0005794005165, 5.413474334e-10
MLMG: Timers: Solve = 0.092532667 Iter = 0.087661246 Bottom = 0.016976332
<<< 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) = 47909.95942
MLMG: Final Iter. 5 resid, resid/bnorm = 0.0001436926997, 1.342555258e-10
MLMG: Timers: Solve = 0.074340252 Iter = 0.069503615 Bottom = 0.010929294
<<< 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 = 1.785904169e-05, 4.158797063e-12
MLMG: Timers: Solve = 0.736305388 Iter = 0.722212612 Bottom = 0.003858941
Done calling nodal solver
Timestep 3 ends with TIME = 0.0009079921877 DT = 0.0003319246366
Timing summary:
Advection :0.332036846 seconds
MAC Proj :0.19472367 seconds
Nodal Proj :0.786662895 seconds
Reactions :0.050656882 seconds
Misc :0.032191257 seconds
Base State :0.023643147 seconds
Time to advance time step: 1.396585775
Writing plotfile 3
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.194982072
Writing checkpoint 3
Writing checkpoint reacting_bubble_2d_chk0000003
Total Time: 10.64996678
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): 10031
[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 (20.08-84-gbb831b49bbb3) finalized