- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 18.966 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: 479.922 s
- 5 run average: 644.764 s
- Relative performance: 25.6% faster
- 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 | 9.356608643e-08 | 5.436811511e-12 |
| y_velocity | 9.891846275e-08 | 5.745421796e-12 |
| z_velocity | 1.678999979e-07 | 5.102935314e-12 |
| density | 4.597380757e-05 | 3.064920505e-12 |
| tracer | 0.000105176121 | 7.0117414e-12 |
| gradpx | 11947.75 | 7.595241401e-12 |
| gradpy | 12234.5 | 7.762053668e-12 |
| gradpz | 52598.0 | 3.160426986e-12 |
| level = 1 |
| x_velocity | 1.015032467e-07 | 5.858326844e-12 |
| y_velocity | 1.042335498e-07 | 6.013426305e-12 |
| z_velocity | 1.747102942e-07 | 5.268887069e-12 |
| density | 4.914216697e-05 | 3.276144585e-12 |
| tracer | 0.0001124339178 | 7.49559515e-12 |
| gradpx | 54700.03125 | 3.418409325e-11 |
| gradpy | 58904.26562 | 3.680496371e-11 |
| gradpz | 58510.0 | 3.51130456e-12 |
| level = 2 |
| x_velocity | 1.065091055e-07 | 6.12679633e-12 |
| y_velocity | 1.13218448e-07 | 6.513682099e-12 |
| z_velocity | 2.035321813e-07 | 6.120498889e-12 |
| density | 5.025975406e-05 | 3.35067186e-12 |
| tracer | 0.0001149661839 | 7.664525254e-12 |
| gradpx | 110127.8438 | 6.869974914e-11 |
| gradpy | 114251.3594 | 7.125757334e-11 |
| gradpz | 269306.0 | 1.644230945e-11 |