- Build/Test information:
- Build directory: test_no_eb_2d
- Parallel run
- Files:
- Dimensionality: 2
- Compilation:
Successful
- Compilation time: 11.528 s
- Compilation command:
make -j8 AMREX_HOME=/home/regtester/git/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=FALSE DIM=2 COMP=g++ TEST=TRUE USE_ASSERTION=TRUE USE_CUDA=TRUE
- make output
- Execution:
- Execution time: 59.336 s
- 5 run average: 63.597 s
- Relative performance: 6.7% faster
- Execution command:
mpiexec -n 4 ./incflo2d.gnu.TEST.MPI.CUDA.ex benchmark.rayleigh_taylor amr.plot_file=rt_no_eb_2d_plt amr.check_file=rt_no_eb_2d_chk amr.checkpoint_files_output=0 amrex.the_arena_init_size=512000000
- execution output
- execution stderr
- Comparison:
/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 1e-10 /home/regtester/RegTesting/rt-incflo/incflo-GPU-benchmarks/rt_no_eb_2d_plt00012 rt_no_eb_2d_plt00012
| variable name | absolute error | relative error |
|---|
| | (||A - B||) | (||A - B||/||A||) |
|---|
| level = 0 |
| velx | 2.594625903e-14 | 2.182014545e-12 |
| vely | 5.239558787e-14 | 2.575792121e-12 |
| gpx | 1.635358515e-13 | 5.690857794e-12 |
| gpy | 4.036493362e-13 | 1.843313336e-12 |
| density | 7.361222742e-12 | 3.680611371e-12 |
| tracer0 | 3.479994071e-13 | 3.479994071e-13 |
| vort | 1.505684466e-12 | 2.251510554e-12 |
| level = 1 |
| velx | 2.706515567e-14 | 2.270853136e-12 |
| vely | 5.837344497e-14 | 2.841492111e-12 |
| gpx | 7.778222511e-13 | 2.63079776e-11 |
| gpy | 6.3178629e-13 | 2.870311605e-12 |
| density | 1.184574661e-11 | 5.922873303e-12 |
| tracer0 | 3.49442697e-13 | 3.502103462e-13 |
| vort | 1.99096295e-12 | 2.722353428e-12 |
| level = 2 |
| velx | 2.713801406e-14 | 2.26754542e-12 |
| vely | 1.229849556e-13 | 5.976835926e-12 |
| gpx | 8.20010726e-13 | 2.744773922e-11 |
| gpy | 7.210898545e-13 | 3.270501002e-12 |
| density | 7.514544542e-11 | 3.757272271e-11 |
| tracer0 | 3.592681708e-13 | 3.734432423e-13 |
| vort | 8.83321194e-12 | 1.166826912e-11 |