- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.032 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: 1165.644 s
- 5 run average: 912.538 s
- Relative performance: 27.7% 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 | 9.355608199e-08 | 5.436230186e-12 |
| y_velocity | 9.891391528e-08 | 5.745157668e-12 |
| z_velocity | 1.67885446e-07 | 5.102493041e-12 |
| density | 4.597008228e-05 | 3.064672152e-12 |
| tracer | 0.0001051742584 | 7.011617223e-12 |
| gradpx | 11993.5 | 7.624324894e-12 |
| gradpy | 12227.0 | 7.757295369e-12 |
| gradpz | 52532.0 | 3.15646128e-12 |
| level = 1 |
| x_velocity | 1.015005182e-07 | 5.858169368e-12 |
| y_velocity | 1.042226359e-07 | 6.01279666e-12 |
| z_velocity | 1.746957423e-07 | 5.268448214e-12 |
| density | 4.913285375e-05 | 3.275523703e-12 |
| tracer | 0.0001124180853 | 7.494539651e-12 |
| gradpx | 54705.96875 | 3.418780382e-11 |
| gradpy | 58909.375 | 3.680815618e-11 |
| gradpz | 58412.0 | 3.505423379e-12 |
| level = 2 |
| x_velocity | 1.065236575e-07 | 6.12763341e-12 |
| y_velocity | 1.132211764e-07 | 6.513839074e-12 |
| z_velocity | 2.035540092e-07 | 6.121155284e-12 |
| density | 5.025975406e-05 | 3.35067186e-12 |
| tracer | 0.0001149689779 | 7.664711521e-12 |
| gradpx | 110142.2031 | 6.870870678e-11 |
| gradpy | 114254.9531 | 7.125981473e-11 |
| gradpz | 269318.0 | 1.64430421e-11 |