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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -46.186141 0.0000000) to (32.656044 46.186141 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0755430 5.9070793 4.9800000 Created 695 atoms create_atoms CPU = 0.001 seconds 695 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0755430 5.9070793 4.9800000 Created 695 atoms create_atoms CPU = 0.001 seconds 695 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 = 11 31 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 22 atoms, new total = 1368 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 = 11 31 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) = 5.058 | 5.058 | 5.058 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6011.1197 0 -6011.1197 14429.056 46 0 -6064.3261 0 -6064.3261 -2570.6982 Loop time of 1.78899 on 1 procs for 46 steps with 1368 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6011.1197426375 -6064.32035199455 -6064.3260617848 Force two-norm initial, final = 68.582339 0.28688312 Force max component initial, final = 13.736392 0.055064471 Final line search alpha, max atom move = 1.0000000 0.055064471 Iterations, force evaluations = 46 75 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7787 | 1.7787 | 1.7787 | 0.0 | 99.42 Neigh | 0.0040803 | 0.0040803 | 0.0040803 | 0.0 | 0.23 Comm | 0.0033512 | 0.0033512 | 0.0033512 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002871 | | | 0.16 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6052.00 ave 6052 max 6052 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: 106312.0 ave 106312 max 106312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106312 Ave neighs/atom = 77.713450 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 : 46 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.058 | 5.058 | 5.058 Mbytes Step Temp E_pair E_mol TotEng Press Volume 46 0 -6064.3261 0 -6064.3261 -2570.6982 15022.236 47 0 -6064.3296 0 -6064.3296 -1526.8544 15013.786 Loop time of 0.075233 on 1 procs for 1 steps with 1368 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 = -6064.32606178479 -6064.32606178479 -6064.32955613805 Force two-norm initial, final = 16.780238 2.5869224 Force max component initial, final = 14.745716 2.2372338 Final line search alpha, max atom move = 6.7816305e-05 0.00015172093 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.074771 | 0.074771 | 0.074771 | 0.0 | 99.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001142 | 0.0001142 | 0.0001142 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003478 | | | 0.46 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6024.00 ave 6024 max 6024 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: 106256.0 ave 106256 max 106256 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106256 Ave neighs/atom = 77.672515 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 = 11 31 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) = 5.196 | 5.196 | 5.196 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6064.3296 0 -6064.3296 -1526.8544 Loop time of 1.8999e-06 on 1 procs for 0 steps with 1368 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6024.00 ave 6024 max 6024 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: 106256.0 ave 106256 max 106256 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106256 Ave neighs/atom = 77.672515 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) = 5.196 | 5.196 | 5.196 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 -6064.3296 -6064.3296 32.64958 92.372282 4.9781839 -1526.8544 -1526.8544 238.69623 -4684.1578 -135.10171 2.3527642 933.12624 Loop time of 2.40002e-06 on 1 procs for 0 steps with 1368 atoms 208.3% 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 | | 2.4e-06 | | |100.00 Nlocal: 1368.00 ave 1368 max 1368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6024.00 ave 6024 max 6024 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 53128.0 ave 53128 max 53128 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 106256.0 ave 106256 max 106256 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106256 Ave neighs/atom = 77.672515 Neighbor list builds = 0 Dangerous builds = 0 1368 -6064.32955613805 eV 2.35276421698917 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02