- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.207 s
- Compilation command:
make -j8 AMREX_HOME=/home/regtester/git/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=FALSE DIM=3 COMP=g++ TEST=TRUE USE_ASSERTION=TRUE USE_CUDA=TRUE
- make output
- Execution:
- Execution time: 654.486 s
- 5 run average: 156.373 s
- Relative performance: 318.5% slower
- Execution command:
mpiexec -n 2 ./amr3d.gnu.TEST.MPI.CUDA.ex regtest.3d.rayleightaylor amr.plot_file=RayleighTaylor_plt amr.check_file=RayleighTaylor_chk amr.checkpoint_files_output=0 amr.max_grid_size=32 amrex.the_arena_init_size=512000000
- execution output
- execution stderr
- job_info
- Comparison:
/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 1e-09 /home/regtester/RegTesting/rt-IAMR/IAMR-benchmarks/RayleighTaylor_plt00007 RayleighTaylor_plt00007
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| x_velocity | 9.356517694e-08 | 5.436758663e-12 |
| y_velocity | 9.892482922e-08 | 5.745791575e-12 |
| z_velocity | 1.679036359e-07 | 5.103045882e-12 |
| density | 4.597008228e-05 | 3.064672152e-12 |
| tracer | 0.0001051705331 | 7.011368871e-12 |
| gradpx | 11992.75 | 7.623848115e-12 |
| gradpy | 12280.25 | 7.791079288e-12 |
| gradpz | 52550.0 | 3.157542836e-12 |
| level = 1 |
| x_velocity | 1.014777808e-07 | 5.856857065e-12 |
| y_velocity | 1.042426447e-07 | 6.013951009e-12 |
| z_velocity | 1.746739144e-07 | 5.267789932e-12 |
| density | 4.913285375e-05 | 3.275523703e-12 |
| tracer | 0.0001124152914 | 7.494353387e-12 |
| gradpx | 54705.85938 | 3.418773546e-11 |
| gradpy | 58917.0625 | 3.681295954e-11 |
| gradpz | 58488.0 | 3.509984295e-12 |
| level = 2 |
| x_velocity | 1.065054676e-07 | 6.12658706e-12 |
| y_velocity | 1.132157195e-07 | 6.513525124e-12 |
| z_velocity | 2.035249054e-07 | 6.12028009e-12 |
| density | 5.025602877e-05 | 3.350423506e-12 |
| tracer | 0.0001149633899 | 7.664338987e-12 |
| gradpx | 110132.625 | 6.870273177e-11 |
| gradpy | 114254.9531 | 7.125981473e-11 |
| gradpz | 269302.0 | 1.644206523e-11 |