==============================================================================
 Nyx Job Information
==============================================================================
inputs file: inputs.32.ref

number of MPI processes: 2

CPU time used since start of simulation (CPU-hours): 0.0013228

==============================================================================
 Plotfile Information
==============================================================================
output data / time: Wed Mar 25 01:17:17 2026
output dir:         /scratch/AMReX_RegTesting/rt-Nyx/Nyx-tests/2026-03-25/MiniSB-ref


==============================================================================
 Cosmology Information
==============================================================================
Omega_m (comoving):      1
Omega_lambda (comoving): 0
h (comoving):            0.5


==============================================================================
 Build Information
==============================================================================
build date:    2026-03-25 01:17:14.416369
build machine: Linux gaira 6.8.0-90-generic #91-Ubuntu SMP PREEMPT_DYNAMIC Tue Nov 18 14:14:30 UTC 2025 x86_64 x86_64 x86_64 GNU/Linux
build dir:     /scratch/AMReX_RegTesting/Nyx/Exec/MiniSB
AMReX dir:     /scratch/AMReX_RegTesting/amrex/

COMP:          g++
COMP version:  13.3.0

C++ compiler:  mpicxx
C++ flags:     -Werror=return-type -g1 -O3 -finline-limit=43210 -std=c++17  -pthread   -DAMREX_TESTING -DBL_USE_MPI -DAMREX_USE_MPI -DBL_NO_FORT -DAMREX_GPU_MAX_THREADS=0 -DBL_SPACEDIM=3 -DAMREX_SPACEDIM=3 -DBL_FORT_USE_UNDERSCORE -DAMREX_FORT_USE_UNDERSCORE -DBL_Linux -DAMREX_Linux -DBL_USE_ASSERTION -DAMREX_USE_ASSERTION -DAMREX_PARTICLES -DAMREX_NO_PROBINIT -DOMPI_SKIP_MPICXX -DCRSEGRNDOMP -DGRAVITY -DCONST_SPECIES -Itmp_build_dir/s/3d.gnu.TEST.MPI.EXE -I. -I. -I../../Source/Driver -I../../Source/TimeStep -I../../Source/Hydro -I../../Source/EOS -I../../Source/HeatCool -I../../Source/IO -I../../Source/Initialization -I../../Source/DerivedQuantities -I../../Source/Forcing -I../../Exec -I../../Source/Particle -I../../Source/Monitors -I../../Source/Gravity -I../../Source/AGN -I/scratch/AMReX_RegTesting/amrex//Src/Base -I/scratch/AMReX_RegTesting/amrex//Src/Base/Parser -I/scratch/AMReX_RegTesting/amrex//Src/AmrCore -I/scratch/AMReX_RegTesting/amrex//Src/Amr -I/scratch/AMReX_RegTesting/amrex//Src/Boundary -I/scratch/AMReX_RegTesting/amrex//Src/Particle -I/scratch/AMReX_RegTesting/amrex//Src/Base -I/scratch/AMReX_RegTesting/amrex//Src/AmrCore -I/scratch/AMReX_RegTesting/amrex//Src/Amr -I/scratch/AMReX_RegTesting/amrex//Src/Boundary -I/scratch/AMReX_RegTesting/amrex//Src/Particle -I/scratch/AMReX_RegTesting/amrex//Src/LinearSolvers/MLMG -I/scratch/AMReX_RegTesting/amrex//Src/LinearSolvers/MLMG -I/scratch/AMReX_RegTesting/amrex//Tools/C_scripts 

Fortran comp:  mpif90
Fortran flags: -g1 -O3 -ffree-line-length-none -fno-range-check -fno-second-underscore -fimplicit-none 

Link flags:    -Xlinker -rpath='/scratch/AMReX_RegTesting/Nyx/Exec/MiniSB'  -L. 
Libraries:      -L/usr/lib/x86_64-linux-gnu/openmpi/lib -lmpi_cxx -lmpi 

Nyx    git hash: 21.02.1-261-g8b5a29f3
AMReX git hash:  26.03-99-g9d8951b79


==============================================================================
 Grid Information
==============================================================================
 level: 0
   number of boxes = 8
   maximum zones   = 32 32 32 

 level: 1
   number of boxes = 1
   maximum zones   = 64 64 64 

 Boundary conditions
   -x: interior
   +x: interior
   -y: interior
   +y: interior
   -z: interior
   +z: interior


==============================================================================
 Inputs File Parameters
==============================================================================
DistributionMapping.verbose = 0
amr.blocking_factor = 8
amr.check_file = chk
amr.check_file = MiniSB-ref_chk
amr.check_input = true
amr.check_int = 100
amr.check_per = -1.0
amr.checkpoint_files_output = 1
amr.checkpoint_files_output = 0
amr.checkpoint_nfiles = 64
amr.checkpoint_on_restart = false
amr.compute_new_dt_on_regrid = false
amr.data_log = runlog
amr.density.field_name = denvol
amr.density.max_level = 1
amr.density.value_greater = 3.5e9
amr.derive_plot_vars = particle_count particle_mass_density pressure magvel
amr.file_name_digits = 5
amr.force_regrid_level_zero = false
amr.grid_eff = 0.7
amr.max_grid_iterations = 4
amr.max_grid_size = 16
amr.max_level = 1
amr.message_int = 10
amr.n_cell = 32 32 32
amr.n_error_buf = 2 2 2 2
amr.n_proper = 1
amr.plot_file = plt
amr.plot_file = MiniSB-ref_plt
amr.plot_files_output = 1
amr.plot_int = 100
amr.plot_log_per = -1.0
amr.plot_max_level = 1
amr.plot_nfiles = 64
amr.plot_per = -1.0
amr.plot_vars = ALL
amr.plotfile_on_restart = false
amr.probin_file(nvals = 1)  :: []
amr.ref_ratio = 2 2 2 2
amr.refine_grid_layout = 0
amr.refinement_indicators = density
amr.regrid_file = fixed_grids
amr.regrid_int = 2 2 2 2
amr.regrid_on_restart = false
amr.small_plot_file = "smallplt"
amr.small_plot_int = -1
amr.small_plot_log_per = -1.0
amr.small_plot_per = -1.0
amr.subcycling_mode = Optimal
amr.v = 1
amr.write_plotfile_with_checkpoint = true
amrex.abort_on_out_of_gpu_memory = false
amrex.abort_on_unused_inputs = false
amrex.async_out = false
amrex.async_out_nfiles = 64
amrex.fpe_trap_invalid = false
amrex.fpe_trap_overflow = false
amrex.fpe_trap_zero = false
amrex.handle_sigabrt = true
amrex.handle_sigfpe = true
amrex.handle_sigill = true
amrex.handle_sigint = true
amrex.handle_sigsegv = true
amrex.handle_sigterm = false
amrex.init_snan = true
amrex.mf.alloc_single_chunk = false
amrex.signal_handling = true
amrex.the_arena_defragmentation = true
amrex.the_arena_init_size = 8388608
amrex.the_arena_is_managed = false
amrex.the_arena_release_threshold = 9223372036854775807
amrex.the_comms_arena_defragmentation = true
amrex.the_comms_arena_init_size = 8388608
amrex.the_comms_arena_release_threshold = 9223372036854775807
amrex.the_device_arena_defragmentation = true
amrex.the_device_arena_init_size = 8388608
amrex.the_device_arena_release_threshold = 9223372036854775807
amrex.the_managed_arena_defragmentation = true
amrex.the_managed_arena_init_size = 8388608
amrex.the_managed_arena_release_threshold = 9223372036854775807
amrex.the_pinned_arena_defragmentation = true
amrex.the_pinned_arena_init_size = 8388608
amrex.the_pinned_arena_release_threshold = 9223372036854775807
amrex.throw_exception = false
amrex.use_gpu_aware_mpi = false
amrex.vector_growth_factor = 1.5
amrex.verbose = 1
fabarray.comm_tile_size = 1024000 1024000 1024000
fabarray.mfiter_tile_size = 1024000 8 8
geometry.coord_sys = 0
geometry.is_periodic = 1 1 1
geometry.prob_hi = 64. 64. 64.
geometry.prob_lo = 0 0 0
gravity.no_composite = 1
gravity.no_sync = 1
gravity.sl_tol = 1.e-12
gravity.v = 1
max_step = 2000
max_step = 10
mg.v = 0
nyx.ascii_particle_file = ic_sb_32.ascii
nyx.cfl = 0.9
nyx.change_max = 1.1
nyx.comoving_OmB = 0.1
nyx.comoving_OmM = 1.0
nyx.comoving_h = 0.5e0
nyx.do_dm_particles = 1
nyx.do_grav = 1
nyx.do_hydro = 1
nyx.do_santa_barbara = 1
nyx.dt_cutoff = 5.e-20
nyx.final_a = 1.0
nyx.h_species = 0.75
nyx.he_species = 0.25
nyx.hi_bc = 0 0 0
nyx.init_shrink = 1.0
nyx.initial_z = 63.
nyx.lo_bc = 0 0 0
nyx.particle_init_type = AsciiFile
nyx.ppm_type = 0
nyx.ppm_type = 0
nyx.small_dens = 6921.0511053125001
nyx.small_pres = 9.7106852723886791E-002
nyx.small_temp = 1e-3
nyx.sum_interval = -1
nyx.v = 1
particles.aggregation_buffer = 2
particles.aggregation_type = Cell
particles.do_mem_efficient_sort = true
particles.do_tiling = false
particles.particles_nfiles = 256
particles.replicate(nvals = 1)  :: [(1,1,1)]
particles.use_comms_arena = false
particles.v = 1