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 = 4.0499989 4.0499989 4.0499989 Created orthogonal box = (0.0000000 -51.552120 0.0000000) to (12.149997 51.552120 5.7275633) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.7499981 5.7275633 5.7275633 Created 218 atoms create_atoms CPU = 0.001 seconds 218 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.7499981 5.7275633 5.7275633 Created 218 atoms create_atoms CPU = 0.000 seconds 218 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 = 4 30 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 428 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 = 4 30 2 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) = 4.481 | 4.481 | 4.481 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1424.052 0 -1424.052 5444.2458 28 0 -1433.3489 0 -1433.3489 -2503.7223 Loop time of 0.309989 on 1 procs for 28 steps with 428 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1424.05203762196 -1433.34762276513 -1433.34887889735 Force two-norm initial, final = 17.972147 0.12886973 Force max component initial, final = 4.4479221 0.013843664 Final line search alpha, max atom move = 1.0000000 0.013843664 Iterations, force evaluations = 28 54 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.30824 | 0.30824 | 0.30824 | 0.0 | 99.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0010735 | 0.0010735 | 0.0010735 | 0.0 | 0.35 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006719 | | | 0.22 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 33328.0 ave 33328 max 33328 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33328 Ave neighs/atom = 77.869159 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 : 28 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.481 | 4.481 | 4.481 Mbytes Step Temp E_pair E_mol TotEng Press Volume 28 0 -1433.3489 0 -1433.3489 -2503.7223 7175.0112 31 0 -1433.3657 0 -1433.3657 -337.63922 7154.638 Loop time of 0.0374063 on 1 procs for 3 steps with 428 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 = -1433.34887889735 -1433.36558482956 -1433.365695509 Force two-norm initial, final = 15.947420 0.13314171 Force max component initial, final = 13.073806 0.019901041 Final line search alpha, max atom move = 0.0012892639 2.5657693e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.036898 | 0.036898 | 0.036898 | 0.0 | 98.64 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001345 | 0.0001345 | 0.0001345 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003743 | | | 1.00 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 33708.0 ave 33708 max 33708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33708 Ave neighs/atom = 78.757009 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 = 4 30 2 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) = 4.619 | 4.619 | 4.619 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1433.3657 0 -1433.3657 -337.63922 Loop time of 2.30002e-06 on 1 procs for 0 steps with 428 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 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: 33820.0 ave 33820 max 33820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33820 Ave neighs/atom = 79.018692 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) = 4.619 | 4.619 | 4.619 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 -1433.3657 -1433.3657 12.138763 103.10424 5.7165858 -337.63922 -337.63922 -4.4524263 -1010.1496 1.6843255 2.6275295 219.99007 Loop time of 2.10002e-06 on 1 procs for 0 steps with 428 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: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3142.00 ave 3142 max 3142 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 16910.0 ave 16910 max 16910 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 33820.0 ave 33820 max 33820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33820 Ave neighs/atom = 79.018692 Neighbor list builds = 0 Dangerous builds = 0 428 -1433.365695509 eV 2.62752952531574 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00