2026-08-13 / 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: 11.658 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: 937.227 s
- 5 run average: 437.370 s
- Relative performance: 114.3% 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 2.25375274e-14 4.396920867e-14

y_velocity 1.054711873e-14 1.220458328e-14

density 1.445510378e-13 7.227635509e-14

tracer 2.281508316e-14 2.262365766e-14

gradpx 1.247002501e-12 7.120598524e-14

gradpy 6.945555242e-13 3.363208467e-14

vfrac 2.775557562e-17 2.775557562e-17

level = 1

x_velocity 4.371503159e-14 8.327007918e-14

y_velocity 1.647293413e-14 1.892663926e-14

density 1.576516695e-13 7.882632337e-14

tracer 3.197442311e-14 3.16418002e-14

gradpx 3.106848112e-12 1.744081844e-13

gradpy 7.132960889e-12 3.065172783e-13

vfrac 5.551115123e-17 5.551115123e-17

level = 2

x_velocity 1.277589146e-13 2.419832811e-13

y_velocity 1.237759895e-13 1.420890221e-13

density 3.2596148e-13 1.629816049e-13

tracer 4.185540803e-14 4.1400447e-14

gradpx 2.98427949e-11 1.353726282e-12

gradpy 5.233147249e-11 2.180867223e-12

vfrac 1.110223025e-16 1.110223025e-16

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	2.25375274e-14	4.396920867e-14
y_velocity	1.054711873e-14	1.220458328e-14
density	1.445510378e-13	7.227635509e-14
tracer	2.281508316e-14	2.262365766e-14
gradpx	1.247002501e-12	7.120598524e-14
gradpy	6.945555242e-13	3.363208467e-14
vfrac	2.775557562e-17	2.775557562e-17
level = 1
x_velocity	4.371503159e-14	8.327007918e-14
y_velocity	1.647293413e-14	1.892663926e-14
density	1.576516695e-13	7.882632337e-14
tracer	3.197442311e-14	3.16418002e-14
gradpx	3.106848112e-12	1.744081844e-13
gradpy	7.132960889e-12	3.065172783e-13
vfrac	5.551115123e-17	5.551115123e-17
level = 2
x_velocity	1.277589146e-13	2.419832811e-13
y_velocity	1.237759895e-13	1.420890221e-13
density	3.2596148e-13	1.629816049e-13
tracer	4.185540803e-14	4.1400447e-14
gradpx	2.98427949e-11	1.353726282e-12
gradpy	5.233147249e-11	2.180867223e-12
vfrac	1.110223025e-16	1.110223025e-16

2026-08-13 / EBbubble

Successful

Successful