2026-08-30 / 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: 10.010 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: 183.067 s
- 5 run average: 183.446 s
- Relative performance: 0.2% 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 9.978996796e-15 1.126555189e-12

vely 1.010302952e-14 1.14055757e-12

velz 3.216524269e-14 1.139878104e-12

gpx 5.87013077e-14 2.42187316e-12

gpy 5.853650897e-14 2.415073966e-12

gpz 2.495920137e-13 1.177762508e-12

density 3.365308032e-12 1.682654016e-12

tracer0 1.981748099e-13 1.981748099e-13

vort 7.167044735e-13 1.237845221e-12

level = 1

velx 1.032333941e-14 1.14059398e-12

vely 1.048553605e-14 1.158514587e-12

velz 3.302219609e-14 1.153117458e-12

gpx 2.580158309e-13 1.009117208e-11

gpy 2.057243265e-13 8.046016294e-12

gpz 5.332539965e-13 2.506732339e-12

density 4.339084647e-12 2.169542324e-12

tracer0 2.025046797e-13 2.028397839e-13

vort 1.103006575e-12 1.708799087e-12

level = 2

velx 1.050895482e-14 1.156086803e-12

vely 1.073273415e-14 1.180704696e-12

velz 3.352873534e-14 1.167987753e-12

gpx 3.841371665e-13 1.466443325e-11

gpy 3.096412016e-13 1.182055039e-11

gpz 7.651101974e-13 3.595667757e-12

density 1.337940869e-11 6.689704346e-12

tracer0 5.093703237e-13 5.261460153e-13

vort 1.708189146e-12 2.553368011e-12

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
velx	9.978996796e-15	1.126555189e-12
vely	1.010302952e-14	1.14055757e-12
velz	3.216524269e-14	1.139878104e-12
gpx	5.87013077e-14	2.42187316e-12
gpy	5.853650897e-14	2.415073966e-12
gpz	2.495920137e-13	1.177762508e-12
density	3.365308032e-12	1.682654016e-12
tracer0	1.981748099e-13	1.981748099e-13
vort	7.167044735e-13	1.237845221e-12
level = 1
velx	1.032333941e-14	1.14059398e-12
vely	1.048553605e-14	1.158514587e-12
velz	3.302219609e-14	1.153117458e-12
gpx	2.580158309e-13	1.009117208e-11
gpy	2.057243265e-13	8.046016294e-12
gpz	5.332539965e-13	2.506732339e-12
density	4.339084647e-12	2.169542324e-12
tracer0	2.025046797e-13	2.028397839e-13
vort	1.103006575e-12	1.708799087e-12
level = 2
velx	1.050895482e-14	1.156086803e-12
vely	1.073273415e-14	1.180704696e-12
velz	3.352873534e-14	1.167987753e-12
gpx	3.841371665e-13	1.466443325e-11
gpy	3.096412016e-13	1.182055039e-11
gpz	7.651101974e-13	3.595667757e-12
density	1.337940869e-11	6.689704346e-12
tracer0	5.093703237e-13	5.261460153e-13
vort	1.708189146e-12	2.553368011e-12

2026-08-30 / rt_no_eb

Successful

Successful