2026-08-11 / 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: 11.535 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: 938.202 s
- 5 run average: 102.917 s
- Relative performance: 811.6% 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 3.198222936e-14 6.239519055e-14

y_velocity 1.940895361e-14 2.245904276e-14

density 1.487698853e-14 7.438580324e-15

tracer 6.32827124e-15 6.275175119e-15

gradpx 7.454870055e-13 4.25685888e-14

gradpy 6.838973832e-13 3.31159913e-14

vfrac 2.775557562e-17 2.775557562e-17

level = 1

x_velocity 3.525305048e-14 6.7151371e-14

y_velocity 1.940808625e-14 2.229899326e-14

density 2.042810365e-14 1.021411514e-14

tracer 7.771561172e-15 7.690715326e-15

gradpx 3.261391157e-12 1.830837201e-13

gradpy 7.418066161e-12 3.187688094e-13

vfrac 5.551115123e-17 5.551115123e-17

level = 2

x_velocity 1.255870408e-13 2.378696179e-13

y_velocity 3.009398286e-14 3.45464788e-14

density 2.575717417e-14 1.287865542e-14

tracer 8.770761895e-15 8.675425233e-15

gradpx 3.915090474e-12 1.775959955e-13

gradpy 2.286792977e-11 9.530004818e-13

vfrac 1.110223025e-16 1.110223025e-16

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
x_velocity	3.198222936e-14	6.239519055e-14
y_velocity	1.940895361e-14	2.245904276e-14
density	1.487698853e-14	7.438580324e-15
tracer	6.32827124e-15	6.275175119e-15
gradpx	7.454870055e-13	4.25685888e-14
gradpy	6.838973832e-13	3.31159913e-14
vfrac	2.775557562e-17	2.775557562e-17
level = 1
x_velocity	3.525305048e-14	6.7151371e-14
y_velocity	1.940808625e-14	2.229899326e-14
density	2.042810365e-14	1.021411514e-14
tracer	7.771561172e-15	7.690715326e-15
gradpx	3.261391157e-12	1.830837201e-13
gradpy	7.418066161e-12	3.187688094e-13
vfrac	5.551115123e-17	5.551115123e-17
level = 2
x_velocity	1.255870408e-13	2.378696179e-13
y_velocity	3.009398286e-14	3.45464788e-14
density	2.575717417e-14	1.287865542e-14
tracer	8.770761895e-15	8.675425233e-15
gradpx	3.915090474e-12	1.775959955e-13
gradpy	2.286792977e-11	9.530004818e-13
vfrac	1.110223025e-16	1.110223025e-16

2026-08-11 / EBbubble

Successful

Successful