2026-08-18 / 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: 11.617 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: 102.818 s
- 5 run average: 436.980 s
- Relative performance: 76.5% faster
- 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 8.326672685e-15 1.624478153e-14

y_velocity 1.045170894e-14 1.209417997e-14

density 2.997602166e-14 1.498818424e-14

tracer 8.881784197e-15 8.807263324e-15

gradpx 8.952838471e-13 5.112224582e-14

gradpy 6.998845947e-13 3.389013136e-14

vfrac 2.775557562e-17 2.775557562e-17

level = 1

x_velocity 3.694614059e-14 7.037643438e-14

y_velocity 1.143529715e-14 1.313862742e-14

density 4.374278717e-14 2.187152916e-14

tracer 1.076916334e-14 1.065713409e-14

gradpx 4.376943252e-12 2.457071277e-13

gradpy 7.495337684e-12 3.220893179e-13

vfrac 5.551115123e-17 5.551115123e-17

level = 2

x_velocity 1.378966386e-13 2.61184757e-13

y_velocity 1.27925448e-13 1.468524056e-13

density 4.50750548e-14 2.253764699e-14

tracer 1.254552018e-14 1.240915255e-14

gradpx 2.957989409e-11 1.341800598e-12

gradpy 5.179856544e-11 2.158658799e-12

vfrac 1.110223025e-16 1.110223025e-16

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	8.326672685e-15	1.624478153e-14
y_velocity	1.045170894e-14	1.209417997e-14
density	2.997602166e-14	1.498818424e-14
tracer	8.881784197e-15	8.807263324e-15
gradpx	8.952838471e-13	5.112224582e-14
gradpy	6.998845947e-13	3.389013136e-14
vfrac	2.775557562e-17	2.775557562e-17
level = 1
x_velocity	3.694614059e-14	7.037643438e-14
y_velocity	1.143529715e-14	1.313862742e-14
density	4.374278717e-14	2.187152916e-14
tracer	1.076916334e-14	1.065713409e-14
gradpx	4.376943252e-12	2.457071277e-13
gradpy	7.495337684e-12	3.220893179e-13
vfrac	5.551115123e-17	5.551115123e-17
level = 2
x_velocity	1.378966386e-13	2.61184757e-13
y_velocity	1.27925448e-13	1.468524056e-13
density	4.50750548e-14	2.253764699e-14
tracer	1.254552018e-14	1.240915255e-14
gradpx	2.957989409e-11	1.341800598e-12
gradpy	5.179856544e-11	2.158658799e-12
vfrac	1.110223025e-16	1.110223025e-16

2026-08-18 / EBbubble

Successful

Successful