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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -66.217832 0.0000000) to (46.820218 66.217832 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9880923 6.4237257 5.7200000 Created 1079 atoms create_atoms CPU = 0.002 seconds 1079 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9880923 6.4237257 5.7200000 Created 1079 atoms create_atoms CPU = 0.001 seconds 1079 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 14 38 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 30 atoms, new total = 2128 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 14 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.225 | 5.225 | 5.225 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7083.9746 0 -7083.9746 3890.4647 114 0 -7135.1138 0 -7135.1138 -3269.8085 Loop time of 10.6534 on 1 procs for 114 steps with 2128 atoms 94.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7083.97459960077 -7135.10664288208 -7135.11376963887 Force two-norm initial, final = 47.838994 0.20785323 Force max component initial, final = 9.0026647 0.025250312 Final line search alpha, max atom move = 1.0000000 0.025250312 Iterations, force evaluations = 114 202 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.614 | 10.614 | 10.614 | 0.0 | 99.63 Neigh | 0.016685 | 0.016685 | 0.016685 | 0.0 | 0.16 Comm | 0.01262 | 0.01262 | 0.01262 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01015 | | | 0.10 Nlocal: 2128.00 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7809.00 ave 7809 max 7809 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: 169612.0 ave 169612 max 169612 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 169612 Ave neighs/atom = 79.704887 Neighbor list builds = 3 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 : 114 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.225 | 5.225 | 5.225 Mbytes Step Temp E_pair E_mol TotEng Press Volume 114 0 -7135.1138 0 -7135.1138 -3269.8085 35467.814 117 0 -7135.2265 0 -7135.2265 -650.66945 35349.107 Loop time of 0.298427 on 1 procs for 3 steps with 2128 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7135.11376963882 -7135.22564860549 -7135.22647158361 Force two-norm initial, final = 92.873283 0.21739008 Force max component initial, final = 71.606107 0.026144884 Final line search alpha, max atom move = 0.00027596181 7.2149896e-06 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.2971 | 0.2971 | 0.2971 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003021 | 0.0003021 | 0.0003021 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001028 | | | 0.34 Nlocal: 2128.00 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7803.00 ave 7803 max 7803 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: 167996.0 ave 167996 max 167996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 167996 Ave neighs/atom = 78.945489 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 14 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.363 | 5.363 | 5.363 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7135.2265 0 -7135.2265 -650.66945 Loop time of 2.30002e-06 on 1 procs for 0 steps with 2128 atoms 130.4% 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: 2128.00 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7803.00 ave 7803 max 7803 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: 172836.0 ave 172836 max 172836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172836 Ave neighs/atom = 81.219925 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) = 5.363 | 5.363 | 5.363 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 -7135.2265 -7135.2265 46.763456 132.43566 5.7077756 -650.66945 -650.66945 -0.14543636 -1951.9212 0.058279519 2.6525243 958.46312 Loop time of 2.60002e-06 on 1 procs for 0 steps with 2128 atoms 153.8% 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 | | 2.6e-06 | | |100.00 Nlocal: 2128.00 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7803.00 ave 7803 max 7803 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 86418.0 ave 86418 max 86418 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 172836.0 ave 172836 max 172836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172836 Ave neighs/atom = 81.219925 Neighbor list builds = 0 Dangerous builds = 0 2128 -7135.22647158361 eV 2.65252432907941 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11