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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -38.923932 0.0000000) to (12.973595 38.923932 3.1465590) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.8157632 3.8157632 3.1465590 Created 103 atoms create_atoms CPU = 0.000 seconds 103 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.8157632 3.8157632 3.1465590 Created 103 atoms create_atoms CPU = 0.000 seconds 103 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 24 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 202 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 24 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.403 | 4.403 | 4.403 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1348.0242 0 -1348.0242 29458.942 35 0 -1367.1092 0 -1367.1092 -13621.863 Loop time of 0.392351 on 1 procs for 35 steps with 202 atoms 59.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1348.02418920594 -1367.10809202095 -1367.10922488086 Force two-norm initial, final = 62.718328 0.18423193 Force max component initial, final = 26.108937 0.041741679 Final line search alpha, max atom move = 1.0000000 0.041741679 Iterations, force evaluations = 35 66 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.39077 | 0.39077 | 0.39077 | 0.0 | 99.60 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0010112 | 0.0010112 | 0.0010112 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005674 | | | 0.14 Nlocal: 202.000 ave 202 max 202 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2396.00 ave 2396 max 2396 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: 12942.0 ave 12942 max 12942 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12942 Ave neighs/atom = 64.069307 Neighbor list builds = 0 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 : 35 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.403 | 4.403 | 4.403 Mbytes Step Temp E_pair E_mol TotEng Press Volume 35 0 -1367.1092 0 -1367.1092 -13621.863 3177.9196 39 0 -1367.1752 0 -1367.1752 -2114.6746 3163.7631 Loop time of 0.0260781 on 1 procs for 4 steps with 202 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 = -1367.10922488086 -1367.17469805933 -1367.17519492972 Force two-norm initial, final = 39.043522 0.23986215 Force max component initial, final = 32.716315 0.078963237 Final line search alpha, max atom move = 0.00048063298 3.7952336e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.025648 | 0.025648 | 0.025648 | 0.0 | 98.35 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001023 | 0.0001023 | 0.0001023 | 0.0 | 0.39 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003278 | | | 1.26 Nlocal: 202.000 ave 202 max 202 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2406.00 ave 2406 max 2406 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: 12906.0 ave 12906 max 12906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12906 Ave neighs/atom = 63.891089 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.541 | 4.541 | 4.541 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1367.1752 0 -1367.1752 -2114.6746 Loop time of 2.10002e-06 on 1 procs for 0 steps with 202 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: 202.000 ave 202 max 202 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2406.00 ave 2406 max 2406 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: 12906.0 ave 12906 max 12906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12906 Ave neighs/atom = 63.891089 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) = 4.541 | 4.541 | 4.541 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 -1367.1752 -1367.1752 12.957275 77.847863 3.1364877 -2114.6746 -2114.6746 -12.077008 -6337.9746 6.0279368 2.518299 169.06927 Loop time of 2.39999e-06 on 1 procs for 0 steps with 202 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 202.000 ave 202 max 202 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2406.00 ave 2406 max 2406 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 6453.00 ave 6453 max 6453 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 12906.0 ave 12906 max 12906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12906 Ave neighs/atom = 63.891089 Neighbor list builds = 0 Dangerous builds = 0 202 -1367.17519492972 eV 2.51829903148598 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00