- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.016 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: 156.853 s
- 5 run average: 363.608 s
- Relative performance: 56.9% 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 | 9.354971553e-08 | 5.435860252e-12 |
| y_velocity | 9.891664376e-08 | 5.745316145e-12 |
| z_velocity | 1.678599801e-07 | 5.101719065e-12 |
| density | 4.596449435e-05 | 3.064299623e-12 |
| tracer | 0.0001051658764 | 7.01105843e-12 |
| gradpx | 11992.0 | 7.623371336e-12 |
| gradpy | 12236.75 | 7.763481157e-12 |
| gradpz | 52610.0 | 3.161148023e-12 |
| level = 1 |
| x_velocity | 1.014823283e-07 | 5.857119526e-12 |
| y_velocity | 1.042280928e-07 | 6.013111483e-12 |
| z_velocity | 1.746811904e-07 | 5.26800936e-12 |
| density | 4.913471639e-05 | 3.27564788e-12 |
| tracer | 0.0001124208793 | 7.494725916e-12 |
| gradpx | 54702.29688 | 3.418550912e-11 |
| gradpy | 58903.95312 | 3.680476845e-11 |
| gradpz | 58492.0 | 3.510224343e-12 |
| level = 2 |
| x_velocity | 1.065072865e-07 | 6.126691695e-12 |
| y_velocity | 1.132120815e-07 | 6.513315824e-12 |
| z_velocity | 2.035376383e-07 | 6.120662987e-12 |
| density | 5.025416613e-05 | 3.350299329e-12 |
| tracer | 0.000114957802 | 7.663966452e-12 |
| gradpx | 110135.0312 | 6.870423283e-11 |
| gradpy | 114247.7656 | 7.125533195e-11 |
| gradpz | 269308.0 | 1.644243156e-11 |