LAMMPS (24 Jan 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 = 4.03299 4.03299 4.03299 Created orthogonal box = (0 -46.3395 0) to (32.7642 46.3395 5.70351) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.96427 6.31848 5.70351 Created 532 atoms create_atoms CPU = 0.00070715 secs 532 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.96427 6.31848 5.70351 Created 532 atoms create_atoms CPU = 0.00047493 secs 532 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 = 13.7567 ghost atom cutoff = 13.7567 binsize = 6.87835, bins = 5 14 1 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 13.7567 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1048 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 13.7567 ghost atom cutoff = 13.7567 binsize = 6.87835, bins = 5 14 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 13.7567 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) = 7.483 | 7.483 | 7.483 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3001.1124 0 -3001.1124 5869.8116 42 0 -3042.891 0 -3042.891 -2385.0009 Loop time of 2.10405 on 1 procs for 42 steps with 1048 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 = -3001.11241563 -3042.88797486 -3042.89095034 Force two-norm initial, final = 38.7379 0.175231 Force max component initial, final = 7.22742 0.0178765 Final line search alpha, max atom move = 1 0.0178765 Iterations, force evaluations = 42 77 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0918 | 2.0918 | 2.0918 | 0.0 | 99.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0089583 | 0.0089583 | 0.0089583 | 0.0 | 0.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003248 | | | 0.15 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13337 ave 13337 max 13337 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: 699032 ave 699032 max 699032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 699032 Ave neighs/atom = 667.015 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 42 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 7.483 | 7.483 | 7.483 Mbytes Step Temp E_pair E_mol TotEng Press Volume 42 0 -3042.891 0 -3042.891 -2385.0009 17318.995 48 0 -3043.0181 0 -3043.0181 2.4578003 17262.527 Loop time of 0.231019 on 1 procs for 6 steps with 1048 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 = -3042.89095034 -3043.0150922 -3043.01806925 Force two-norm initial, final = 43.0707 0.453422 Force max component initial, final = 43.0665 0.306463 Final line search alpha, max atom move = 0.000208172 6.37968e-05 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22375 | 0.22375 | 0.22375 | 0.0 | 96.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012863 | 0.0012863 | 0.0012863 | 0.0 | 0.56 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005988 | | | 2.59 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13359 ave 13359 max 13359 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: 697760 ave 697760 max 697760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 697760 Ave neighs/atom = 665.802 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 = 13.7567 ghost atom cutoff = 13.7567 binsize = 6.87835, bins = 5 14 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 13.7567 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) = 7.622 | 7.622 | 7.622 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3043.0181 0 -3043.0181 2.4578003 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1048 atoms 251.7% 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 | | 1.192e-06 | | |100.00 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13425 ave 13425 max 13425 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: 697776 ave 697776 max 697776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 697776 Ave neighs/atom = 665.817 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) = 7.622 | 7.622 | 7.622 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 -3043.0181 -3043.0181 32.572457 92.679086 5.7183679 2.4578003 2.4578003 20.80633 -41.950573 28.517644 2.5341564 505.47547 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1048 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13425 ave 13425 max 13425 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 348888 ave 348888 max 348888 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 697776 ave 697776 max 697776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 697776 Ave neighs/atom = 665.817 Neighbor list builds = 0 Dangerous builds = 0 1048 -3043.01806925259 eV 2.5341563721497 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02