- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 10.829 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: 717.748 s
- 5 run average: 411.973 s
- Relative performance: 74.2% 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 | 9.356881492e-08 | 5.436970054e-12 |
| y_velocity | 9.89284672e-08 | 5.746002878e-12 |
| z_velocity | 1.6787817e-07 | 5.102271905e-12 |
| density | 4.597194493e-05 | 3.064796329e-12 |
| tracer | 0.0001051751897 | 7.011679312e-12 |
| gradpx | 11935.0 | 7.587136166e-12 |
| gradpy | 12241.25 | 7.766336136e-12 |
| gradpz | 52598.0 | 3.160426986e-12 |
| level = 1 |
| x_velocity | 1.014777808e-07 | 5.856857065e-12 |
| y_velocity | 1.042508302e-07 | 6.014423243e-12 |
| z_velocity | 1.747139322e-07 | 5.268996782e-12 |
| density | 4.91309911e-05 | 3.275399527e-12 |
| tracer | 0.0001124152914 | 7.494353387e-12 |
| gradpx | 54712.73438 | 3.419203191e-11 |
| gradpy | 58917.3125 | 3.681311574e-11 |
| gradpz | 58468.0 | 3.508784054e-12 |
| level = 2 |
| x_velocity | 1.065218385e-07 | 6.127528775e-12 |
| y_velocity | 1.13211172e-07 | 6.513263499e-12 |
| z_velocity | 2.035467332e-07 | 6.120936485e-12 |
| density | 5.026161671e-05 | 3.350796038e-12 |
| tracer | 0.0001149671152 | 7.664587343e-12 |
| gradpx | 110139.8125 | 6.870721546e-11 |
| gradpy | 114256.1406 | 7.126055537e-11 |
| gradpz | 269318.0 | 1.64430421e-11 |