LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 2.8602 2.8602 2.8602 Created orthogonal box = (0 -30.5414 0) to (21.594 30.5414 4.04493) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.16726 4.82187 4.04493 Created 230 atoms create_atoms CPU = 0.000277042 secs 230 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.16726 4.82187 4.04493 Created 230 atoms create_atoms CPU = 0.000129938 secs 230 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 9 23 2 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Deleted 4 atoms, new total = 456 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 9 23 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 4.825 | 4.825 | 4.825 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1875.3065 0 -1875.3065 38040.733 54 0 -1938.2744 0 -1938.2744 7364.53 Loop time of 1.43293 on 1 procs for 54 steps with 456 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1875.3065179 -1938.2726647 -1938.27441636 Force two-norm initial, final = 105.048 0.18436 Force max component initial, final = 28.6072 0.0312616 Final line search alpha, max atom move = 1 0.0312616 Iterations, force evaluations = 54 103 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4295 | 1.4295 | 1.4295 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0020926 | 0.0020926 | 0.0020926 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001299 | | | 0.09 Nlocal: 456 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2728 ave 2728 max 2728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26280 ave 26280 max 26280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26280 Ave neighs/atom = 57.6316 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 54 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.825 | 4.825 | 4.825 Mbytes Step Temp E_pair E_mol TotEng Press Volume 54 0 -1938.2744 0 -1938.2744 7364.53 5335.3468 56 0 -1938.28 0 -1938.28 5521.1098 5340.7766 Loop time of 0.080503 on 1 procs for 2 steps with 456 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1938.27441636 -1938.27923273 -1938.27999141 Force two-norm initial, final = 11.0859 0.215034 Force max component initial, final = 10.3819 0.0397109 Final line search alpha, max atom move = 0.000374738 1.48812e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.080093 | 0.080093 | 0.080093 | 0.0 | 99.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 8.9884e-05 | 8.9884e-05 | 8.9884e-05 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003197 | | | 0.40 Nlocal: 456 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2740 ave 2740 max 2740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26240 ave 26240 max 26240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26240 Ave neighs/atom = 57.5439 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 9 23 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.963 | 4.963 | 4.963 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1938.28 0 -1938.28 5521.1098 Loop time of 9.53674e-07 on 1 procs for 0 steps with 456 atoms 0.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.537e-07 | | |100.00 Nlocal: 456 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2740 ave 2740 max 2740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26240 ave 26240 max 26240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26240 Ave neighs/atom = 57.5439 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.963 | 4.963 | 4.963 Mbytes Step v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -1938.28 -1938.28 21.617944 61.082782 4.0445593 5521.1098 5521.1098 -2.441522 16562.183 3.588336 2.2115098 386.96036 Loop time of 9.53674e-07 on 1 procs for 0 steps with 456 atoms 0.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.537e-07 | | |100.00 Nlocal: 456 ave 456 max 456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2740 ave 2740 max 2740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13120 ave 13120 max 13120 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26240 ave 26240 max 26240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26240 Ave neighs/atom = 57.5439 Neighbor list builds = 0 Dangerous builds = 0 456 -1938.27999141376 eV 2.21150982694811 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01