Initializing AMReX (26.04-83-g515ed5e0f061)... MPI initialized with 4 MPI processes MPI initialized with thread support level 0 AMReX (26.04-83-g515ed5e0f061) initialized Species 0 total diffusion: 1.17e-05 wet diffusion: 5.485886454e-06 percent wet: 46.88791841 dry diffusion: 6.214113546e-06 percent dry: 53.11208159 total radius: 1.846792758e-08 wet radius: 3.938739063e-08 dry radius: 3.477161321e-08 Species 0 count adjusted to 120 Species 0 particles per box: 15 Species 1 total diffusion: 1.33e-05 wet diffusion: 5.485886454e-06 percent wet: 41.24726657 dry diffusion: 7.814113546e-06 percent dry: 58.75273343 total radius: 1.624622201e-08 wet radius: 3.938739063e-08 dry radius: 2.76518573e-08 Species 1 count adjusted to 120 Species 1 particles per box: 15 Total real particles: 240 Total sim particles: 240 Sim particles per box: 30 Collision cells: 32768 Sim particles per cell: 0.00732421875 Creating 6 parametric surfaces Loaded 0 pinned particles. SF pairs (0) = 0, 0 SF numPairs = 1 SF pairs (0) = 0, 0 SF pairs (1) = 0, 1 SF pairs (2) = 0, 2 SF pairs (3) = 1, 1 SF pairs (4) = 1, 2 SF pairs (5) = 2, 2 SF numPairs = 6 Initialization time = 0.023608093 seconds 106 close range interactions. 0 wall interactions. 296 p3m interactions. 73 image charge interactions. MLMG: Initial rhs = 2.11411705e+21 MLMG: Initial residual (resid0) = 2.11411705e+21 MLMG: Final Iter. 8 resid, resid/bnorm = 9.46303959e+11, 4.476119044e-10 MLMG: Timers: Solve = 0.007661425 Iter = 0.006821741 Bottom = 0.000109355 Begin call to GMRES GMRES.cpp: GMRES called with ||rhs||=2.099638423e+25 Done with GMRES: total ITERs = 40 residual/(norm_b,initial) = 1.323435278e-20 8.547644045e-13 I see 240 particles Fraction of midpoint moves rejected: 0 1 particles to be redistributed. Maximum observed speed: 4.909884143e+11 Maximum observed displacement (fraction of radius): 26.58600497 Finish move. Resetting stat collection. Advanced step 1 in 0.530558843 seconds High-water FAB megabyte spread across MPI nodes: [23 ... 23] Curent FAB megabyte spread across MPI nodes: [17 ... 17] 105 close range interactions. 0 wall interactions. 296 p3m interactions. 70 image charge interactions. MLMG: Initial rhs = 2.110914974e+21 MLMG: Initial residual (resid0) = 1.43561163e+21 MLMG: Final Iter. 7 resid, resid/bnorm = 5.372284109e+11, 2.545002606e-10 MLMG: Timers: Solve = 0.004855583 Iter = 0.004425163 Bottom = 7.7739e-05 Begin call to GMRES GMRES.cpp: GMRES called with ||rhs||=4.865426483e+22 Done with GMRES: total ITERs = 50 residual/(norm_b,initial) = 9.636955709e-21 1.442330616e-15 I see 240 particles Fraction of midpoint moves rejected: 0 0 particles to be redistributed. Maximum observed speed: 1306216423 Maximum observed displacement (fraction of radius): 0.07072891192 Finish move. Advanced step 2 in 0.640791931 seconds High-water FAB megabyte spread across MPI nodes: [23 ... 23] Curent FAB megabyte spread across MPI nodes: [17 ... 17] 105 close range interactions. 0 wall interactions. 296 p3m interactions. 70 image charge interactions. MLMG: Initial rhs = 2.110910514e+21 MLMG: Initial residual (resid0) = 3.181833742e+19 MLMG: Final Iter. 5 resid, resid/bnorm = 6.371330294e+11, 3.018285357e-10 MLMG: Timers: Solve = 0.003474282 Iter = 0.00317253 Bottom = 5.7357e-05 Begin call to GMRES GMRES.cpp: GMRES called with ||rhs||=3.608444088e+22 Done with GMRES: total ITERs = 40 residual/(norm_b,initial) = 4.095157478e-21 8.481820473e-13 I see 240 particles Fraction of midpoint moves rejected: 0 0 particles to be redistributed. Maximum observed speed: 952280079.7 Maximum observed displacement (fraction of radius): 0.05156399253 Finish move. Time spent writing plotfile cplt 0.004068854 Time spent writing plotfile eplt 0.003154687 Time spent writing particle plotfile 0.001280848 Time spent writing plotfile for hydro 0.049929339 Advanced step 3 in 0.579940252 seconds High-water FAB megabyte spread across MPI nodes: [23 ... 23] Curent FAB megabyte spread across MPI nodes: [17 ... 17] Run time = 1.774966311 seconds Unused ParmParse Variables: [TOP]::amr.check_file(nvals = 1) :: [immersedIons_noslip_neumann_det_chk] [TOP]::amr.checkpoint_files_output(nvals = 1) :: [0] [TOP]::amr.plot_file(nvals = 1) :: [immersedIons_noslip_neumann_det_plt] [TOP]::binsize(nvals = 1) :: [0.5e-8] AMReX (26.04-83-g515ed5e0f061) finalized