Initializing CUDA...
CUDA initialized with 1 GPU
AMReX (20.10-12-g95ddfdb2c143) 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: 0.218157806
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 = 0.014591892 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: 0.200681302
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 = 0.418695115 Iter = 0.404406255 Bottom = 0.001522177
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: 0.198126238
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 = 0.079253535 Iter = 0.073345531 Bottom = 0.018931866
<<< 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 = 0.044341259 Iter = 0.040537331 Bottom = 0.009300325
<<< 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 = 0.742629413 Iter = 0.727332009 Bottom = 0.002891652
Done calling nodal solver
Timestep 0 ends with TIME = 0.0002743178815 DT = 0.0002743178815
Timing summary:
Advection :0.33694009 seconds
MAC Proj :0.153374886 seconds
Nodal Proj :0.794225661 seconds
Reactions :0.051158378 seconds
Misc :0.031637774 seconds
Base State :0.023066865 seconds
Time to advance time step: 1.367643241
Writing plotfile 0 after all initialization
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.204796573
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 = 0.078362178 Iter = 0.074162793 Bottom = 0.018687637
<<< 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 = 0.03605294 Iter = 0.032275336 Bottom = 0.007719648
<<< 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 = 0.739349902 Iter = 0.725185369 Bottom = 0.002840506
Done calling nodal solver
Timestep 1 ends with TIME = 0.0002743178815 DT = 0.0002743178815
Timing summary:
Advection :0.330336851 seconds
MAC Proj :0.141487866 seconds
Nodal Proj :0.790218123 seconds
Reactions :0.050783935 seconds
Misc :0.032330536 seconds
Base State :0.020950768 seconds
Time to advance time step: 1.345422545
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 = 0.066275354 Iter = 0.062460287 Bottom = 0.016111999
<<< 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 = 0.054224205 Iter = 0.050434494 Bottom = 0.01162289
<<< 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 = 0.741399665 Iter = 0.725657412 Bottom = 0.002856338
Done calling nodal solver
Timestep 2 ends with TIME = 0.0005760675511 DT = 0.0003017496696
Timing summary:
Advection :0.335812021 seconds
MAC Proj :0.148382553 seconds
Nodal Proj :0.792069404 seconds
Reactions :0.055044983 seconds
Misc :0.033031002 seconds
Base State :0.022290074 seconds
Time to advance time step: 1.364607883
Time to regrid: 0.029577831
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 = 0.066365378 Iter = 0.062514081 Bottom = 0.016114984
<<< 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 = 0.053376671 Iter = 0.049590825 Bottom = 0.010965721
<<< 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 = 0.741247462 Iter = 0.726833219 Bottom = 0.002853825
Done calling nodal solver
Timestep 3 ends with TIME = 0.0009079921877 DT = 0.0003319246366
Timing summary:
Advection :0.33519465 seconds
MAC Proj :0.146872593 seconds
Nodal Proj :0.793400929 seconds
Reactions :0.05074459 seconds
Misc :0.029590878 seconds
Base State :0.02246598 seconds
Time to advance time step: 1.356103672
Writing plotfile 3
inner sponge: r_sp , r_tp : 186468750, 224718750
Time to write plotfile: 0.200184567
Writing checkpoint 3
Writing checkpoint reacting_bubble_2d_chk0000003
Total Time: 10.4563193
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): 10023
[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 (20.10-12-g95ddfdb2c143) finalized