2026-08-19 / 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: 10.179 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: 183.421 s
- 5 run average: 563.033 s
- Relative performance: 67.4% 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 9.82634113e-15 1.109321489e-12

vely 9.950373858e-15 1.12332387e-12

velz 3.176278685e-14 1.125615795e-12

gpx 5.883488141e-14 2.427384087e-12

gpy 5.865447017e-14 2.419940758e-12

gpz 2.469413563e-13 1.165254716e-12

density 3.304245766e-12 1.652122883e-12

tracer0 1.948441408e-13 1.948441408e-13

vort 7.082112674e-13 1.223176309e-12

level = 1

velx 1.019496987e-14 1.126410825e-12

vely 1.035716651e-14 1.144331433e-12

velz 3.257116798e-14 1.137367797e-12

gpx 2.581823644e-13 1.009768532e-11

gpy 2.054328929e-13 8.034618133e-12

gpz 5.317413176e-13 2.499621504e-12

density 4.39803749e-12 2.199018745e-12

tracer0 1.987854326e-13 1.991143822e-13

vort 1.099675906e-12 1.703639151e-12

level = 2

velx 1.037885056e-14 1.141774074e-12

vely 1.059742571e-14 1.165819459e-12

velz 3.319219899e-14 1.156264366e-12

gpx 3.848033003e-13 1.468986291e-11

gpy 3.093081347e-13 1.180783556e-11

gpz 7.631811849e-13 3.586602281e-12

density 1.349753642e-11 6.748768211e-12

tracer0 5.099254352e-13 5.267194089e-13

vort 1.724176357e-12 2.577265385e-12

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
velx	9.82634113e-15	1.109321489e-12
vely	9.950373858e-15	1.12332387e-12
velz	3.176278685e-14	1.125615795e-12
gpx	5.883488141e-14	2.427384087e-12
gpy	5.865447017e-14	2.419940758e-12
gpz	2.469413563e-13	1.165254716e-12
density	3.304245766e-12	1.652122883e-12
tracer0	1.948441408e-13	1.948441408e-13
vort	7.082112674e-13	1.223176309e-12
level = 1
velx	1.019496987e-14	1.126410825e-12
vely	1.035716651e-14	1.144331433e-12
velz	3.257116798e-14	1.137367797e-12
gpx	2.581823644e-13	1.009768532e-11
gpy	2.054328929e-13	8.034618133e-12
gpz	5.317413176e-13	2.499621504e-12
density	4.39803749e-12	2.199018745e-12
tracer0	1.987854326e-13	1.991143822e-13
vort	1.099675906e-12	1.703639151e-12
level = 2
velx	1.037885056e-14	1.141774074e-12
vely	1.059742571e-14	1.165819459e-12
velz	3.319219899e-14	1.156264366e-12
gpx	3.848033003e-13	1.468986291e-11
gpy	3.093081347e-13	1.180783556e-11
gpz	7.631811849e-13	3.586602281e-12
density	1.349753642e-11	6.748768211e-12
tracer0	5.099254352e-13	5.267194089e-13
vort	1.724176357e-12	2.577265385e-12

2026-08-19 / rt_no_eb

Successful

Successful