2026-10-02 / IdealRivGrid

Build/Test information:
- Build directory: Exec
- Parallel run
  - MPI numprocs = 4
- Files:
  - input file: inputs
  - auxillary file 1: IdealRivGrid/idRiv_ini_consTS_v0.2_classic64.nc
  - auxillary file 2: IdealRivGrid/idRiv_grd_masked_v0.2_classic64.nc
  - auxillary file 3: IdealRivGrid/idRiv_bry_consTS_v0.2_classic64.nc
  - auxillary file 4: IdealRivGrid/idRiv_riv_v0.2_classic64.nc
- Dimensionality: 3
Compilation:
- Successful
- Compilation time: 11.261 s
- Compilation command:
  make -j8 AMREX_HOME=/home/regtester/git/amrex/ DEBUG=FALSE USE_ACC=FALSE USE_MPI=TRUE USE_OMP=FALSE DIM=3 USE_PNETCDF=TRUE COMP=g++ TEST=TRUE USE_ASSERTION=TRUE USE_CUDA=TRUE
- make output
Execution:
- Execution time: 6.100 s
- 5 run average: 6.077 s
- Relative performance: 0.4% slower
- Execution command:
  mpiexec -n 4 ./REMORA3d.gnu.TEST.MPI.CUDA.PNC.ex inputs remora.plot_file=IdealRivGrid_plt remora.check_file=IdealRivGrid_chk amr.checkpoint_files_output=0 amrex.the_arena_init_size=0 remora.max_step=10 amrex.the_arena_is_managed = false amrex.the_arena_init_size=1073741824 remora.plot_int=100
- execution output
- execution stderr
- job_info
Comparison:
- Successful

/home/regtester/git/amrex/Tools/Plotfile//fcompare.gnu.ex --abort_if_not_all_found -n 0 --abs_tol 1e-12 /home/regtester/RegTesting/rt-REMORA/REMORA-GPU-benchmarks/IdealRivGrid_plt00010 IdealRivGrid_plt00010

variable name absolute error relative error

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

level = 0

temp 8.171241461e-14 4.085620731e-15

salt 1.278976924e-13 3.761696836e-15

x_velocity 4.299804479e-16 2.042157229e-11

y_velocity 3.249124856e-16 4.997443368e-12

z_velocity 0.0 0.0

variable name	absolute error	relative error
	(\|\|A - B\|\|)	(\|\|A - B\|\|/\|\|A\|\|)
level = 0
temp	8.171241461e-14	4.085620731e-15
salt	1.278976924e-13	3.761696836e-15
x_velocity	4.299804479e-16	2.042157229e-11
y_velocity	3.249124856e-16	4.997443368e-12
z_velocity	0.0	0.0

2026-10-02 / IdealRivGrid

Successful

Successful