LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -29.206553 0.0000000) to (25.291137 29.206553 4.9600000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5394348 4.4928753 4.9600000 Created 317 atoms create_atoms CPU = 0.000 seconds 317 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5394348 4.4928753 4.9600000 Created 317 atoms create_atoms CPU = 0.000 seconds 317 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 9 20 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, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 11 atoms, new total = 623 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6 ghost atom cutoff = 6 binsize = 3, bins = 9 20 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 4.496 | 4.496 | 4.496 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2607.3444 0 -2607.3444 31109.131 43 0 -2654.903 0 -2654.903 6723.5604 Loop time of 0.705997 on 1 procs for 43 steps with 623 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2607.34444161061 -2654.90090373525 -2654.90304440522 Force two-norm initial, final = 68.894819 0.17250886 Force max component initial, final = 15.949975 0.073265761 Final line search alpha, max atom move = 1.0000000 0.073265761 Iterations, force evaluations = 43 79 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.7011 | 0.7011 | 0.7011 | 0.0 | 99.31 Neigh | 0.0016677 | 0.0016677 | 0.0016677 | 0.0 | 0.24 Comm | 0.0018609 | 0.0018609 | 0.0018609 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001369 | | | 0.19 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3230.00 ave 3230 max 3230 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 40436.0 ave 40436 max 40436 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40436 Ave neighs/atom = 64.905297 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 43 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.496 | 4.496 | 4.496 Mbytes Step Temp E_pair E_mol TotEng Press Volume 43 0 -2654.903 0 -2654.903 6723.5604 7327.5758 46 0 -2654.9443 0 -2654.9443 1971.0824 7347.6864 Loop time of 0.0598267 on 1 procs for 3 steps with 623 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2654.90304440523 -2654.94393460807 -2654.94431654791 Force two-norm initial, final = 38.659573 0.17765269 Force max component initial, final = 34.006714 0.079505834 Final line search alpha, max atom move = 0.00040365874 3.2093225e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.059276 | 0.059276 | 0.059276 | 0.0 | 99.08 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001224 | 0.0001224 | 0.0001224 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004284 | | | 0.72 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3232.00 ave 3232 max 3232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 40368.0 ave 40368 max 40368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40368 Ave neighs/atom = 64.796148 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 9 20 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/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) = 4.634 | 4.634 | 4.634 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2654.9443 0 -2654.9443 1971.0824 Loop time of 2.0999e-06 on 1 procs for 0 steps with 623 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3231.00 ave 3231 max 3231 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 40360.0 ave 40360 max 40360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40360 Ave neighs/atom = 64.783307 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) = 4.634 | 4.634 | 4.634 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 -2654.9443 -2654.9443 25.308128 58.413106 4.9702736 1971.0824 1971.0824 1.5924036 5912.4728 -0.81787306 2.2277226 666.22492 Loop time of 2.30013e-06 on 1 procs for 0 steps with 623 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3231.00 ave 3231 max 3231 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 20180.0 ave 20180 max 20180 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 40360.0 ave 40360 max 40360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40360 Ave neighs/atom = 64.783307 Neighbor list builds = 0 Dangerous builds = 0 623 -2654.94431654791 eV 2.2277226334934 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00