- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 8.982 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: 151.379 s
- 5 run average: 353.459 s
- Relative performance: 57.2% 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 | 9.891300579e-08 | 5.745104842e-12 |
| z_velocity | 1.678927219e-07 | 5.102714177e-12 |
| density | 4.597194493e-05 | 3.064796329e-12 |
| tracer | 0.0001051751897 | 7.011679312e-12 |
| gradpx | 11970.5 | 7.609703684e-12 |
| gradpy | 12233.75 | 7.761577838e-12 |
| gradpz | 52600.0 | 3.160547159e-12 |
| level = 1 |
| x_velocity | 1.014950612e-07 | 5.857854415e-12 |
| y_velocity | 1.042244548e-07 | 6.012901601e-12 |
| z_velocity | 1.746993803e-07 | 5.268557928e-12 |
| density | 4.914402962e-05 | 3.276268761e-12 |
| tracer | 0.0001124311239 | 7.495408886e-12 |
| gradpx | 54698.79688 | 3.418332184e-11 |
| gradpy | 58903.1875 | 3.680429007e-11 |
| gradpz | 58384.0 | 3.503743042e-12 |
| level = 2 |
| x_velocity | 1.065127435e-07 | 6.1270056e-12 |
| y_velocity | 1.132120815e-07 | 6.513315824e-12 |
| z_velocity | 2.035485522e-07 | 6.120991185e-12 |
| density | 5.026720464e-05 | 3.351168569e-12 |
| tracer | 0.0001149736345 | 7.665021967e-12 |
| gradpx | 110129.0469 | 6.870049967e-11 |
| gradpy | 114245.375 | 7.125384094e-11 |
| gradpz | 269328.0 | 1.644365265e-11 |