2026-05-18-001 / 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: 10.076 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: 183.555 s
- 5 run average: 1707.517 s
- Relative performance: 89.3% faster
- 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 1.004751837e-14 1.13429077e-12

vely 1.017241846e-14 1.148391069e-12

velz 3.239075674e-14 1.147869914e-12

gpx 5.994683916e-14 2.473260758e-12

gpy 5.976122375e-14 2.465602718e-12

gpz 2.438604874e-13 1.150716864e-12

density 3.393729742e-12 1.696864871e-12

tracer0 1.997291221e-13 1.997291221e-13

vort 7.218670106e-13 1.246761618e-12

level = 1

velx 1.039099362e-14 1.148068886e-12

vely 1.055319027e-14 1.165989493e-12

velz 3.325117959e-14 1.161113439e-12

gpx 2.580158309e-13 1.009117208e-11

gpy 2.055994264e-13 8.041131368e-12

gpz 5.288686156e-13 2.486117442e-12

density 4.342082249e-12 2.171041125e-12

tracer0 2.038369473e-13 2.041742562e-13

vort 1.130096017e-12 1.750766574e-12

level = 2

velx 1.057313959e-14 1.163147749e-12

vely 1.080819462e-14 1.189006079e-12

velz 3.393813008e-14 1.182249193e-12

gpx 3.840261442e-13 1.466019498e-11

gpy 3.091971124e-13 1.180359729e-11

gpz 7.606554275e-13 3.574732377e-12

density 1.347322254e-11 6.736611269e-12

tracer0 5.097033906e-13 5.264900515e-13

vort 1.761812918e-12 2.633523786e-12

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
velx	1.004751837e-14	1.13429077e-12
vely	1.017241846e-14	1.148391069e-12
velz	3.239075674e-14	1.147869914e-12
gpx	5.994683916e-14	2.473260758e-12
gpy	5.976122375e-14	2.465602718e-12
gpz	2.438604874e-13	1.150716864e-12
density	3.393729742e-12	1.696864871e-12
tracer0	1.997291221e-13	1.997291221e-13
vort	7.218670106e-13	1.246761618e-12
level = 1
velx	1.039099362e-14	1.148068886e-12
vely	1.055319027e-14	1.165989493e-12
velz	3.325117959e-14	1.161113439e-12
gpx	2.580158309e-13	1.009117208e-11
gpy	2.055994264e-13	8.041131368e-12
gpz	5.288686156e-13	2.486117442e-12
density	4.342082249e-12	2.171041125e-12
tracer0	2.038369473e-13	2.041742562e-13
vort	1.130096017e-12	1.750766574e-12
level = 2
velx	1.057313959e-14	1.163147749e-12
vely	1.080819462e-14	1.189006079e-12
velz	3.393813008e-14	1.182249193e-12
gpx	3.840261442e-13	1.466019498e-11
gpy	3.091971124e-13	1.180359729e-11
gpz	7.606554275e-13	3.574732377e-12
density	1.347322254e-11	6.736611269e-12
tracer0	5.097033906e-13	5.264900515e-13
vort	1.761812918e-12	2.633523786e-12

2026-05-18-001 / rt_no_eb

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