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 = 2.8509989 2.8509989 2.8509989 Created orthogonal box = (0.0000000 -29.077449 0.0000000) to (14.537299 29.077449 2.8509989) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.3547613 3.3547613 2.8509989 Created 106 atoms create_atoms CPU = 0.000 seconds 106 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.3547613 3.3547613 2.8509989 Created 106 atoms create_atoms CPU = 0.000 seconds 106 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 5 17 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 204 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 5 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.409 | 4.409 | 4.409 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -856.1576 0 -856.1576 13127.169 54 0 -869.21355 0 -869.21355 -23265.134 Loop time of 0.807038 on 1 procs for 54 steps with 204 atoms 76.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -856.157603009613 -869.212869317014 -869.213547169918 Force two-norm initial, final = 34.536612 0.090500791 Force max component initial, final = 8.6710123 0.022898557 Final line search alpha, max atom move = 1.0000000 0.022898557 Iterations, force evaluations = 54 101 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.80155 | 0.80155 | 0.80155 | 0.0 | 99.32 Neigh | 0.0008196 | 0.0008196 | 0.0008196 | 0.0 | 0.10 Comm | 0.0036612 | 0.0036612 | 0.0036612 | 0.0 | 0.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001008 | | | 0.12 Nlocal: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2650.00 ave 2650 max 2650 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: 25016.0 ave 25016 max 25016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25016 Ave neighs/atom = 122.62745 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 : 54 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.409 | 4.409 | 4.409 Mbytes Step Temp E_pair E_mol TotEng Press Volume 54 0 -869.21355 0 -869.21355 -23265.134 2410.2776 66 0 -869.51894 0 -869.51894 667.50274 2374.7149 Loop time of 0.0864335 on 1 procs for 12 steps with 204 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 = -869.213547169918 -869.518554055543 -869.518937707498 Force two-norm initial, final = 55.150589 1.0811177 Force max component initial, final = 43.303140 1.0411311 Final line search alpha, max atom move = 0.00071487084 0.00074427426 Iterations, force evaluations = 12 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.085549 | 0.085549 | 0.085549 | 0.0 | 98.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002074 | 0.0002074 | 0.0002074 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006771 | | | 0.78 Nlocal: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2513.00 ave 2513 max 2513 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: 25272.0 ave 25272 max 25272 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25272 Ave neighs/atom = 123.88235 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 5 17 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.545 | 4.545 | 4.545 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -869.51894 0 -869.51894 667.50274 Loop time of 2.00002e-06 on 1 procs for 0 steps with 204 atoms 100.0% 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: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2513.00 ave 2513 max 2513 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: 25988.0 ave 25988 max 25988 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25988 Ave neighs/atom = 127.39216 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) = 4.545 | 4.545 | 4.545 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 -869.51894 -869.51894 14.485245 58.154898 2.8190275 667.50274 667.50274 699.91683 1174.885 127.70636 2.3655786 162.92306 Loop time of 2.20002e-06 on 1 procs for 0 steps with 204 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 204.000 ave 204 max 204 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2513.00 ave 2513 max 2513 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 12994.0 ave 12994 max 12994 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 25988.0 ave 25988 max 25988 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25988 Ave neighs/atom = 127.39216 Neighbor list builds = 0 Dangerous builds = 0 204 -869.518937707498 eV 2.36557860780387 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01