- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.013 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: 1166.878 s
- 5 run average: 912.523 s
- Relative performance: 27.9% 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 | 9.892119124e-08 | 5.745580273e-12 |
| z_velocity | 1.679181878e-07 | 5.103488154e-12 |
| density | 4.597380757e-05 | 3.064920505e-12 |
| tracer | 0.0001051845029 | 7.012300193e-12 |
| gradpx | 11952.0 | 7.597943147e-12 |
| gradpy | 12259.25 | 7.777756053e-12 |
| gradpz | 52574.0 | 3.158984911e-12 |
| level = 1 |
| x_velocity | 1.014841473e-07 | 5.85722451e-12 |
| y_velocity | 1.042290023e-07 | 6.013163953e-12 |
| z_velocity | 1.747321221e-07 | 5.26954535e-12 |
| density | 4.913844168e-05 | 3.275896232e-12 |
| tracer | 0.0001124301925 | 7.495346798e-12 |
| gradpx | 54702.5 | 3.418563606e-11 |
| gradpy | 58904.79688 | 3.680529565e-11 |
| gradpz | 58440.0 | 3.507103717e-12 |
| level = 2 |
| x_velocity | 1.065091055e-07 | 6.12679633e-12 |
| y_velocity | 1.13207534e-07 | 6.513054199e-12 |
| z_velocity | 2.035430953e-07 | 6.120827086e-12 |
| density | 5.025602877e-05 | 3.350423506e-12 |
| tracer | 0.0001149699092 | 7.664773611e-12 |
| gradpx | 110131.4375 | 6.870199099e-11 |
| gradpy | 114246.5781 | 7.125459132e-11 |
| gradpz | 269320.0 | 1.644316421e-11 |