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 = 3.6110986 3.6110986 3.6110986 Created orthogonal box = (0.0000000 -56.871248 0.0000000) to (34.824173 56.871248 8.8453489) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6168022 5.5033197 5.8968993 Created 1492 atoms create_atoms CPU = 0.001 seconds 1492 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6168022 5.5033197 5.8968993 Created 1492 atoms create_atoms CPU = 0.001 seconds 1492 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 = 12 38 3 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 32 atoms, new total = 2952 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 = 12 38 3 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) = 5.628 | 5.628 | 5.628 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -12427.781 0 -12427.781 1906.3805 58 0 -12497.923 0 -12497.923 -9951.6208 Loop time of 4.72771 on 1 procs for 58 steps with 2952 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 = -12427.7812152601 -12497.9118056292 -12497.9229376448 Force two-norm initial, final = 60.347151 0.34881251 Force max component initial, final = 9.4415787 0.052347202 Final line search alpha, max atom move = 1.0000000 0.052347202 Iterations, force evaluations = 58 106 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.708 | 4.708 | 4.708 | 0.0 | 99.58 Neigh | 0.0086184 | 0.0086184 | 0.0086184 | 0.0 | 0.18 Comm | 0.0050393 | 0.0050393 | 0.0050393 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006065 | | | 0.13 Nlocal: 2952.00 ave 2952 max 2952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7613.00 ave 7613 max 7613 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: 228020.0 ave 228020 max 228020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 228020 Ave neighs/atom = 77.242547 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 : 58 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.628 | 5.628 | 5.628 Mbytes Step Temp E_pair E_mol TotEng Press Volume 58 0 -12497.923 0 -12497.923 -9951.6208 35036.325 61 0 -12498.217 0 -12498.217 -3504.147 34902.566 Loop time of 0.253218 on 1 procs for 3 steps with 2952 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 = -12497.9229376448 -12498.2085880922 -12498.2168720135 Force two-norm initial, final = 214.63557 14.228705 Force max component initial, final = 175.40614 14.223511 Final line search alpha, max atom move = 3.2770879e-05 0.00046611695 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.25197 | 0.25197 | 0.25197 | 0.0 | 99.51 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002282 | 0.0002282 | 0.0002282 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001015 | | | 0.40 Nlocal: 2952.00 ave 2952 max 2952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7591.00 ave 7591 max 7591 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: 228286.0 ave 228286 max 228286 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 228286 Ave neighs/atom = 77.332656 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 = 12 38 3 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) = 5.766 | 5.766 | 5.766 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -12498.217 0 -12498.217 -3504.147 Loop time of 2.00002e-06 on 1 procs for 0 steps with 2952 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 2952.00 ave 2952 max 2952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7613.00 ave 7613 max 7613 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: 228380.0 ave 228380 max 228380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 228380 Ave neighs/atom = 77.364499 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) = 5.766 | 5.766 | 5.766 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 -12498.217 -12498.217 34.779613 113.7425 8.8228695 -3504.147 -3504.147 652.08428 -11162.995 -1.5301133 2.3276514 1158.4877 Loop time of 2.79999e-06 on 1 procs for 0 steps with 2952 atoms 178.6% 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 | | 2.8e-06 | | |100.00 Nlocal: 2952.00 ave 2952 max 2952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7613.00 ave 7613 max 7613 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 114190.0 ave 114190 max 114190 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 228380.0 ave 228380 max 228380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 228380 Ave neighs/atom = 77.364499 Neighbor list builds = 0 Dangerous builds = 0 2952 -12498.2168720135 eV 2.32765139562709 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05