- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 10.775 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: 696.564 s
- 5 run average: 187.390 s
- Relative performance: 271.7% 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 | 9.355062502e-08 | 5.4359131e-12 |
| y_velocity | 9.891391528e-08 | 5.745157668e-12 |
| z_velocity | 1.678708941e-07 | 5.102050769e-12 |
| density | 4.597008228e-05 | 3.064672152e-12 |
| tracer | 0.0001051723957 | 7.011493047e-12 |
| gradpx | 11965.25 | 7.606366234e-12 |
| gradpy | 12245.0 | 7.768715286e-12 |
| gradpz | 52594.0 | 3.16018664e-12 |
| level = 1 |
| x_velocity | 1.014750524e-07 | 5.856699589e-12 |
| y_velocity | 1.042162694e-07 | 6.012429367e-12 |
| z_velocity | 1.746666385e-07 | 5.267570505e-12 |
| density | 4.913844168e-05 | 3.275896232e-12 |
| tracer | 0.0001124190167 | 7.494601739e-12 |
| gradpx | 54699.84375 | 3.418397607e-11 |
| gradpy | 58914.125 | 3.681112411e-11 |
| gradpz | 58464.0 | 3.508544006e-12 |
| level = 2 |
| x_velocity | 1.065200195e-07 | 6.12742414e-12 |
| y_velocity | 1.13212991e-07 | 6.513368149e-12 |
| z_velocity | 2.035267244e-07 | 6.12033479e-12 |
| density | 5.025975406e-05 | 3.35067186e-12 |
| tracer | 0.0001149643213 | 7.664401076e-12 |
| gradpx | 110129.0469 | 6.870049967e-11 |
| gradpy | 114256.1406 | 7.126055537e-11 |
| gradpz | 269312.0 | 1.644267578e-11 |