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 = 3.5673230 3.5673230 3.5673230 Created orthogonal box = (0.0000000 -44.128916 0.0000000) to (20.800889 44.128916 5.0449566) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.1179085 6.0564204 5.0449566 Created 412 atoms create_atoms CPU = 0.001 seconds 412 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.1179085 6.0564204 5.0449566 Created 412 atoms create_atoms CPU = 0.000 seconds 412 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 8 32 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 808 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 8 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.544 | 4.544 | 4.544 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3386.1136 0 -3386.1136 662.09876 246 0 -3412.0564 0 -3412.0564 40525.286 Loop time of 6.99235 on 1 procs for 246 steps with 808 atoms 80.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3386.1136434896 -3412.05313178647 -3412.05635205273 Force two-norm initial, final = 18.757701 0.22593006 Force max component initial, final = 3.9707817 0.041062276 Final line search alpha, max atom move = 1.0000000 0.041062276 Iterations, force evaluations = 246 481 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.9669 | 6.9669 | 6.9669 | 0.0 | 99.64 Neigh | 0.0036729 | 0.0036729 | 0.0036729 | 0.0 | 0.05 Comm | 0.011295 | 0.011295 | 0.011295 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01046 | | | 0.15 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3505.00 ave 3505 max 3505 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: 47868.0 ave 47868 max 47868 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47868 Ave neighs/atom = 59.242574 Neighbor list builds = 2 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 : 246 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.546 | 4.546 | 4.546 Mbytes Step Temp E_pair E_mol TotEng Press Volume 246 0 -3412.0564 0 -3412.0564 40525.286 9261.7399 257 0 -3413.5815 0 -3413.5815 4773.5894 9372.0532 Loop time of 0.217285 on 1 procs for 11 steps with 808 atoms 67.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3412.05635205273 -3413.5812330128 -3413.58146509715 Force two-norm initial, final = 336.29167 2.1134932 Force max component initial, final = 263.43544 1.3233450 Final line search alpha, max atom move = 0.00029831325 0.00039477133 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.21582 | 0.21582 | 0.21582 | 0.0 | 99.32 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003047 | 0.0003047 | 0.0003047 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001162 | | | 0.53 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3600.00 ave 3600 max 3600 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: 48130.0 ave 48130 max 48130 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48130 Ave neighs/atom = 59.566832 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 8 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.683 | 4.683 | 4.683 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3413.5815 0 -3413.5815 4773.5894 Loop time of 2.10002e-06 on 1 procs for 0 steps with 808 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: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3551.00 ave 3551 max 3551 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: 46868.0 ave 46868 max 46868 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 46868 Ave neighs/atom = 58.004950 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) = 4.683 | 4.683 | 4.683 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 -3413.5815 -3413.5815 21.008214 88.257832 5.0546648 4773.5894 4773.5894 228.48407 14031.129 61.15481 2.3672284 1114.2404 Loop time of 2.30002e-06 on 1 procs for 0 steps with 808 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: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3551.00 ave 3551 max 3551 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 23434.0 ave 23434 max 23434 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 46868.0 ave 46868 max 46868 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 46868 Ave neighs/atom = 58.004950 Neighbor list builds = 0 Dangerous builds = 0 808 -3413.58146509715 eV 2.3672284313353 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07