- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.133 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: 1167.336 s
- 5 run average: 150.302 s
- Relative performance: 676.7% 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 | 9.356153896e-08 | 5.436547272e-12 |
| y_velocity | 9.892119124e-08 | 5.745580273e-12 |
| z_velocity | 1.678599801e-07 | 5.101719065e-12 |
| density | 4.597380757e-05 | 3.064920505e-12 |
| tracer | 0.0001051770523 | 7.011803488e-12 |
| gradpx | 12006.75 | 7.632747981e-12 |
| gradpy | 12245.25 | 7.768873896e-12 |
| gradpz | 52606.0 | 3.160907677e-12 |
| level = 1 |
| x_velocity | 1.014832378e-07 | 5.857172018e-12 |
| y_velocity | 1.042344593e-07 | 6.013478776e-12 |
| z_velocity | 1.746630005e-07 | 5.267460791e-12 |
| density | 4.914030433e-05 | 3.276020409e-12 |
| tracer | 0.0001124255359 | 7.495036357e-12 |
| gradpx | 54697.96875 | 3.418280432e-11 |
| gradpy | 58899.5625 | 3.680202507e-11 |
| gradpz | 58450.0 | 3.507703837e-12 |
| level = 2 |
| x_velocity | 1.065182005e-07 | 6.127319505e-12 |
| y_velocity | 1.132175385e-07 | 6.513629774e-12 |
| z_velocity | 2.035540092e-07 | 6.121155284e-12 |
| density | 5.026720464e-05 | 3.351168569e-12 |
| tracer | 0.0001149764284 | 7.665208234e-12 |
| gradpx | 110124.2656 | 6.869751704e-11 |
| gradpy | 114238.2031 | 7.12493679e-11 |
| gradpz | 269320.0 | 1.644316421e-11 |