2026-05-14 / rt_no_eb

Build/Test information:
- Build directory: test_no_eb_3d
- Parallel run
  - MPI numprocs = 4
- Files:
  - input file: benchmark.rayleigh_taylor
- Dimensionality: 3
Compilation:
- Successful
- Compilation time: 10.104 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: 2089.761 s
- 5 run average: 1326.364 s
- Relative performance: 57.6% slower
- Execution command:
  mpiexec -n 4 ./incflo3d.gnu.TEST.MPI.CUDA.ex benchmark.rayleigh_taylor amr.plot_file=rt_no_eb_plt amr.check_file=rt_no_eb_chk amr.checkpoint_files_output=0 amrex.the_arena_init_size=0
- execution output
- execution stderr
Comparison:
- Successful

/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_plt00012 rt_no_eb_plt00012

variable name absolute error relative error

(||A - B||) (||A - B||/||A||)

level = 0

velx 9.969455816e-15 1.125478083e-12

vely 1.009522327e-14 1.139676301e-12

velz 3.265096526e-14 1.157091234e-12

gpx 5.876202303e-14 2.424378127e-12

gpy 5.859895902e-14 2.417650503e-12

gpz 2.50161003e-13 1.180447427e-12

density 3.385514091e-12 1.692757046e-12

tracer0 1.995070775e-13 1.995070775e-13

vort 7.164269178e-13 1.237365845e-12

level = 1

velx 1.03120637e-14 1.139348162e-12

vely 1.047339299e-14 1.157172938e-12

velz 3.349057143e-14 1.169472875e-12

gpx 2.579603198e-13 1.0089001e-11

gpy 2.053079928e-13 8.029733207e-12

gpz 5.3348298e-13 2.50780875e-12

density 4.340305892e-12 2.170152946e-12

tracer0 2.036704139e-13 2.040074471e-13

vort 1.103117597e-12 1.708971085e-12

level = 2

velx 1.048640341e-14 1.15360593e-12

vely 1.072232581e-14 1.179559678e-12

velz 3.406649962e-14 1.186721001e-12

gpx 3.84692278e-13 1.468562463e-11

gpy 3.095301793e-13 1.181631211e-11

gpz 7.653808143e-13 3.596939532e-12

density 1.342748135e-11 6.713740675e-12

tracer0 5.087041899e-13 5.254579429e-13

vort 1.709632436e-12 2.555525413e-12

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
velx	9.969455816e-15	1.125478083e-12
vely	1.009522327e-14	1.139676301e-12
velz	3.265096526e-14	1.157091234e-12
gpx	5.876202303e-14	2.424378127e-12
gpy	5.859895902e-14	2.417650503e-12
gpz	2.50161003e-13	1.180447427e-12
density	3.385514091e-12	1.692757046e-12
tracer0	1.995070775e-13	1.995070775e-13
vort	7.164269178e-13	1.237365845e-12
level = 1
velx	1.03120637e-14	1.139348162e-12
vely	1.047339299e-14	1.157172938e-12
velz	3.349057143e-14	1.169472875e-12
gpx	2.579603198e-13	1.0089001e-11
gpy	2.053079928e-13	8.029733207e-12
gpz	5.3348298e-13	2.50780875e-12
density	4.340305892e-12	2.170152946e-12
tracer0	2.036704139e-13	2.040074471e-13
vort	1.103117597e-12	1.708971085e-12
level = 2
velx	1.048640341e-14	1.15360593e-12
vely	1.072232581e-14	1.179559678e-12
velz	3.406649962e-14	1.186721001e-12
gpx	3.84692278e-13	1.468562463e-11
gpy	3.095301793e-13	1.181631211e-11
gpz	7.653808143e-13	3.596939532e-12
density	1.342748135e-11	6.713740675e-12
tracer0	5.087041899e-13	5.254579429e-13
vort	1.709632436e-12	2.555525413e-12

2026-05-14 / rt_no_eb

Successful

Successful