- Build/Test information:
- Build directory: Exec/run3d/
- Parallel run
- Files:
- Dimensionality: 3
- Compilation:
Successful
- Compilation time: 9.353 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: 1164.594 s
- 5 run average: 759.507 s
- Relative performance: 53.3% 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 | 9.357063391e-08 | 5.437075749e-12 |
| y_velocity | 9.892573871e-08 | 5.745844401e-12 |
| z_velocity | 1.67889084e-07 | 5.102603609e-12 |
| density | 4.597567022e-05 | 3.065044681e-12 |
| tracer | 0.0001051817089 | 7.012113929e-12 |
| gradpx | 11994.0 | 7.624642746e-12 |
| gradpy | 12263.5 | 7.780452422e-12 |
| gradpz | 52586.0 | 3.159705948e-12 |
| level = 1 |
| x_velocity | 1.014896043e-07 | 5.857539462e-12 |
| y_velocity | 1.042317308e-07 | 6.013321364e-12 |
| z_velocity | 1.747175702e-07 | 5.269106496e-12 |
| density | 4.914030433e-05 | 3.276020409e-12 |
| tracer | 0.0001124301925 | 7.495346798e-12 |
| gradpx | 54707.0 | 3.418844828e-11 |
| gradpy | 58904.20312 | 3.680492466e-11 |
| gradpz | 58438.0 | 3.506983693e-12 |
| level = 2 |
| x_velocity | 1.065145625e-07 | 6.127110235e-12 |
| y_velocity | 1.132175385e-07 | 6.513629774e-12 |
| z_velocity | 2.035412763e-07 | 6.120772387e-12 |
| density | 5.0265342e-05 | 3.351044392e-12 |
| tracer | 0.0001149745658 | 7.665084056e-12 |
| gradpx | 110141.0 | 6.870795625e-11 |
| gradpy | 114242.9844 | 7.125234993e-11 |
| gradpz | 269302.0 | 1.644206523e-11 |