2026-07-20-001 / 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: 11.610 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: 103.795 s
- 5 run average: 103.080 s
- Relative performance: 0.7% 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 9.270362256e-15 1.808585677e-14

y_velocity 1.11191438e-14 1.286650126e-14

density 1.509903313e-14 7.549603911e-15

tracer 7.271960811e-15 7.210946847e-15

gradpx 5.857536678e-13 3.344754079e-14

gradpy 7.922551504e-13 3.836294058e-14

vfrac 2.775557562e-17 2.775557562e-17

level = 1

x_velocity 3.68212405e-14 7.013851987e-14

y_velocity 9.900066877e-15 1.137471886e-14

density 2.176037128e-14 1.088025309e-14

tracer 8.10462808e-15 8.020317411e-15

gradpx 3.261391157e-12 1.830837201e-13

gradpy 7.349676423e-12 3.158299686e-13

vfrac 5.551115123e-17 5.551115123e-17

level = 2

x_velocity 1.189742749e-13 2.253446306e-13

y_velocity 7.693151671e-14 8.831376768e-14

density 2.553512957e-14 1.276763253e-14

tracer 1.026956298e-14 1.015793461e-14

gradpx 1.676170314e-11 7.603429281e-13

gradpy 3.154099204e-11 1.31444258e-12

vfrac 1.110223025e-16 1.110223025e-16

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	9.270362256e-15	1.808585677e-14
y_velocity	1.11191438e-14	1.286650126e-14
density	1.509903313e-14	7.549603911e-15
tracer	7.271960811e-15	7.210946847e-15
gradpx	5.857536678e-13	3.344754079e-14
gradpy	7.922551504e-13	3.836294058e-14
vfrac	2.775557562e-17	2.775557562e-17
level = 1
x_velocity	3.68212405e-14	7.013851987e-14
y_velocity	9.900066877e-15	1.137471886e-14
density	2.176037128e-14	1.088025309e-14
tracer	8.10462808e-15	8.020317411e-15
gradpx	3.261391157e-12	1.830837201e-13
gradpy	7.349676423e-12	3.158299686e-13
vfrac	5.551115123e-17	5.551115123e-17
level = 2
x_velocity	1.189742749e-13	2.253446306e-13
y_velocity	7.693151671e-14	8.831376768e-14
density	2.553512957e-14	1.276763253e-14
tracer	1.026956298e-14	1.015793461e-14
gradpx	1.676170314e-11	7.603429281e-13
gradpy	3.154099204e-11	1.31444258e-12
vfrac	1.110223025e-16	1.110223025e-16

2026-07-20-001 / EBbubble

Successful

Successful