- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 18.239 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: 585.979 s
- 5 run average: 354.373 s
- Relative performance: 65.4% 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 | 9.35551725e-08 | 5.436177339e-12 |
| y_velocity | 9.892937669e-08 | 5.746055704e-12 |
| z_velocity | 1.679254638e-07 | 5.10370929e-12 |
| density | 4.597194493e-05 | 3.064796329e-12 |
| tracer | 0.000105178915 | 7.011927664e-12 |
| gradpx | 11973.25 | 7.611451872e-12 |
| gradpy | 12228.25 | 7.758088419e-12 |
| gradpz | 52608.0 | 3.16102785e-12 |
| level = 1 |
| x_velocity | 1.014850568e-07 | 5.857277002e-12 |
| y_velocity | 1.042344593e-07 | 6.013478776e-12 |
| z_velocity | 1.747139322e-07 | 5.268996782e-12 |
| density | 4.913844168e-05 | 3.275896232e-12 |
| tracer | 0.0001124255359 | 7.495036357e-12 |
| gradpx | 54701.8125 | 3.418520642e-11 |
| gradpy | 58901.125 | 3.680300136e-11 |
| gradpz | 58422.0 | 3.5060235e-12 |
| level = 2 |
| x_velocity | 1.065109245e-07 | 6.126900965e-12 |
| y_velocity | 1.132220859e-07 | 6.513891399e-12 |
| z_velocity | 2.035467332e-07 | 6.120936485e-12 |
| density | 5.0265342e-05 | 3.351044392e-12 |
| tracer | 0.0001149568707 | 7.663904363e-12 |
| gradpx | 110136.2188 | 6.870497362e-11 |
| gradpy | 114238.2031 | 7.12493679e-11 |
| gradpz | 269306.0 | 1.644230945e-11 |