2026-08-18 / 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: 10.089 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: 183.737 s
- 5 run average: 942.744 s
- Relative performance: 80.5% 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 9.913944665e-15 1.119211283e-12

vely 1.003884476e-14 1.133311582e-12

velz 3.25572902e-14 1.153771559e-12

gpx 5.861110208e-14 2.418151496e-12

gpy 5.845324225e-14 2.411638583e-12

gpz 2.505218255e-13 1.182150058e-12

density 3.363309631e-12 1.681654815e-12

tracer0 1.980637876e-13 1.980637876e-13

vort 7.124301149e-13 1.230462828e-12

level = 1

velx 1.025568519e-14 1.133119074e-12

vely 1.042048392e-14 1.151327178e-12

velz 3.338301857e-14 1.165717186e-12

gpx 2.582378755e-13 1.00998564e-11

gpy 2.055716708e-13 8.040045829e-12

gpz 5.339201303e-13 2.509863716e-12

density 4.346634164e-12 2.173317082e-12

tracer0 2.022271239e-13 2.025617689e-13

vort 1.10567111e-12 1.712927037e-12

level = 2

velx 1.043609643e-14 1.148071675e-12

vely 1.066507993e-14 1.173262077e-12

velz 3.395894677e-14 1.182974351e-12

gpx 3.843592111e-13 1.467290981e-11

gpy 3.096412016e-13 1.182055039e-11

gpz 7.657971479e-13 3.59889611e-12

density 1.342714828e-11 6.713574141e-12

tracer0 5.091482791e-13 5.259166578e-13

vort 1.723510223e-12 2.576269661e-12

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
velx	9.913944665e-15	1.119211283e-12
vely	1.003884476e-14	1.133311582e-12
velz	3.25572902e-14	1.153771559e-12
gpx	5.861110208e-14	2.418151496e-12
gpy	5.845324225e-14	2.411638583e-12
gpz	2.505218255e-13	1.182150058e-12
density	3.363309631e-12	1.681654815e-12
tracer0	1.980637876e-13	1.980637876e-13
vort	7.124301149e-13	1.230462828e-12
level = 1
velx	1.025568519e-14	1.133119074e-12
vely	1.042048392e-14	1.151327178e-12
velz	3.338301857e-14	1.165717186e-12
gpx	2.582378755e-13	1.00998564e-11
gpy	2.055716708e-13	8.040045829e-12
gpz	5.339201303e-13	2.509863716e-12
density	4.346634164e-12	2.173317082e-12
tracer0	2.022271239e-13	2.025617689e-13
vort	1.10567111e-12	1.712927037e-12
level = 2
velx	1.043609643e-14	1.148071675e-12
vely	1.066507993e-14	1.173262077e-12
velz	3.395894677e-14	1.182974351e-12
gpx	3.843592111e-13	1.467290981e-11
gpy	3.096412016e-13	1.182055039e-11
gpz	7.657971479e-13	3.59889611e-12
density	1.342714828e-11	6.713574141e-12
tracer0	5.091482791e-13	5.259166578e-13
vort	1.723510223e-12	2.576269661e-12

2026-08-18 / rt_no_eb

Successful

Successful