2026-05-13 / EBbubble

Build/Test information:
- Build directory: Exec/eb_run2d/
- Parallel run
  - MPI numprocs = 2
- Files:
  - input file: regtest.2d.bubble
- Dimensionality: 2
Compilation:
- Successful
- Compilation time: 11.683 s
- Compilation command:
  make -j8 AMREX_HOME=/home/regtester/git/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=FALSE DIM=2 COMP=g++ TEST=TRUE USE_ASSERTION=TRUE USE_CUDA=TRUE
- make output
Execution:
- Execution time: 939.751 s
- 5 run average: 439.288 s
- Relative performance: 113.9% slower
- Execution command:
  mpiexec -n 2 ./amr2d.gnu.TEST.MPI.CUDA.ex regtest.2d.bubble amr.plot_file=EBbubble_plt amr.check_file=EBbubble_chk amr.checkpoint_files_output=0 amrex.the_arena_init_size=512000000
- execution output
- execution stderr
- job_info
Comparison:
- Successful

/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --rel_tol 5e-09 /home/regtester/RegTesting/rt-IAMR/IAMR-benchmarks/EBbubble_plt00010 EBbubble_plt00010

variable name absolute error relative error

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

level = 0

x_velocity 1.071365219e-14 2.09016189e-14

y_velocity 8.659739592e-15 1.002060522e-14

density 1.953992523e-14 9.77007565e-15

tracer 6.323258084e-13 6.270204024e-13

gradpx 8.167841403e-13 4.663977769e-14

gradpy 1.012523398e-12 4.902887024e-14

vfrac 2.775557562e-17 2.775557562e-17

level = 1

x_velocity 3.821248873e-14 7.278862318e-14

y_velocity 1.355512924e-14 1.557421642e-14

density 2.819966483e-14 1.409991981e-14

tracer 5.190708279e-13 5.136710479e-13

gradpx 3.421263273e-12 1.920584123e-13

gradpy 8.29558644e-12 3.564775719e-13

vfrac 5.551115123e-17 5.551115123e-17

level = 2

x_velocity 1.33879019e-13 2.535751372e-13

y_velocity 3.288688766e-14 3.775260232e-14

density 3.042011087e-14 1.521013615e-14

tracer 3.268050306e-14 3.232527166e-14

gradpx 4.401812248e-12 1.996746265e-13

gradpy 2.507949404e-11 1.045165441e-12

vfrac 1.110223025e-16 1.110223025e-16

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	1.071365219e-14	2.09016189e-14
y_velocity	8.659739592e-15	1.002060522e-14
density	1.953992523e-14	9.77007565e-15
tracer	6.323258084e-13	6.270204024e-13
gradpx	8.167841403e-13	4.663977769e-14
gradpy	1.012523398e-12	4.902887024e-14
vfrac	2.775557562e-17	2.775557562e-17
level = 1
x_velocity	3.821248873e-14	7.278862318e-14
y_velocity	1.355512924e-14	1.557421642e-14
density	2.819966483e-14	1.409991981e-14
tracer	5.190708279e-13	5.136710479e-13
gradpx	3.421263273e-12	1.920584123e-13
gradpy	8.29558644e-12	3.564775719e-13
vfrac	5.551115123e-17	5.551115123e-17
level = 2
x_velocity	1.33879019e-13	2.535751372e-13
y_velocity	3.288688766e-14	3.775260232e-14
density	3.042011087e-14	1.521013615e-14
tracer	3.268050306e-14	3.232527166e-14
gradpx	4.401812248e-12	1.996746265e-13
gradpy	2.507949404e-11	1.045165441e-12
vfrac	1.110223025e-16	1.110223025e-16

2026-05-13 / EBbubble

Successful

Successful