- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.199 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: 1160.162 s
- 5 run average: 150.174 s
- Relative performance: 672.5% 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 | 9.355335351e-08 | 5.436071643e-12 |
| y_velocity | 9.891300579e-08 | 5.745104842e-12 |
| z_velocity | 1.678963599e-07 | 5.102824746e-12 |
| density | 4.597008228e-05 | 3.064672152e-12 |
| tracer | 0.0001051705331 | 7.011368871e-12 |
| gradpx | 11979.5 | 7.615425027e-12 |
| gradpy | 12203.75 | 7.742544644e-12 |
| gradpz | 52550.0 | 3.157542836e-12 |
| level = 1 |
| x_velocity | 1.014805093e-07 | 5.857014542e-12 |
| y_velocity | 1.042235453e-07 | 6.01284913e-12 |
| z_velocity | 1.747030183e-07 | 5.268667641e-12 |
| density | 4.913285375e-05 | 3.275523703e-12 |
| tracer | 0.0001124134287 | 7.49422921e-12 |
| gradpx | 54709.59375 | 3.419006921e-11 |
| gradpy | 58910.6875 | 3.680897627e-11 |
| gradpz | 58458.0 | 3.508183933e-12 |
| level = 2 |
| x_velocity | 1.065018296e-07 | 6.12637779e-12 |
| y_velocity | 1.132102625e-07 | 6.513211174e-12 |
| z_velocity | 2.035303623e-07 | 6.120444189e-12 |
| density | 5.025230348e-05 | 3.350175152e-12 |
| tracer | 0.0001149587333 | 7.664028541e-12 |
| gradpx | 110138.6094 | 6.870646493e-11 |
| gradpy | 114253.75 | 7.125906435e-11 |
| gradpz | 269302.0 | 1.644206523e-11 |