LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.1707 3.1707 3.1707 Created orthogonal box = (0 -40.3596 0) to (9.5121 40.3596 4.48405) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.2845 4.48405 4.48405 Created 110 atoms create_atoms CPU = 0.000198126 secs 110 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.2845 4.48405 4.48405 Created 110 atoms create_atoms CPU = 6.60419e-05 secs 110 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 3 25 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 6.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 214 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 3 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.405 | 4.405 | 4.405 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2304.5066 0 -2304.5066 -1387.7463 20 0 -2311.1375 0 -2311.1375 -10439.333 Loop time of 1.83975 on 1 procs for 20 steps with 214 atoms 67.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2304.5066045 -2311.13632176 -2311.13747231 Force two-norm initial, final = 12.014 0.0875197 Force max component initial, final = 4.5531 0.0137948 Final line search alpha, max atom move = 1 0.0137948 Iterations, force evaluations = 20 33 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.839 | 1.839 | 1.839 | 0.0 | 99.96 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0004456 | 0.0004456 | 0.0004456 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002947 | | | 0.02 Nlocal: 214 ave 214 max 214 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1861 ave 1861 max 1861 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13728 ave 13728 max 13728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13728 Ave neighs/atom = 64.1495 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 20 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.405 | 4.405 | 4.405 Mbytes Step Temp E_pair E_mol TotEng Press Volume 20 0 -2311.1375 0 -2311.1375 -10439.333 3442.8902 23 0 -2311.1652 0 -2311.1652 -3020.9397 3433.2846 Loop time of 0.355555 on 1 procs for 3 steps with 214 atoms 61.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2311.13747231 -2311.16472754 -2311.16521867 Force two-norm initial, final = 26.6725 0.096369 Force max component initial, final = 21.3324 0.0141233 Final line search alpha, max atom move = 0.000564478 7.97227e-06 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35523 | 0.35523 | 0.35523 | 0.0 | 99.91 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 7.0095e-05 | 7.0095e-05 | 7.0095e-05 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002501 | | | 0.07 Nlocal: 214 ave 214 max 214 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1867 ave 1867 max 1867 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13680 ave 13680 max 13680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13680 Ave neighs/atom = 63.9252 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 3 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.543 | 4.543 | 4.543 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2311.1652 0 -2311.1652 -3020.9397 Loop time of 9.53674e-07 on 1 procs for 0 steps with 214 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 214 ave 214 max 214 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1867 ave 1867 max 1867 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13680 ave 13680 max 13680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13680 Ave neighs/atom = 63.9252 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) = 4.543 | 4.543 | 4.543 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 -2311.1652 -2311.1652 9.4929403 80.719176 4.4805604 -3020.9397 -3020.9397 -2.7924763 -9057.3003 -2.7263634 2.5418924 215.57291 Loop time of 9.53674e-07 on 1 procs for 0 steps with 214 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 214 ave 214 max 214 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1867 ave 1867 max 1867 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 6840 ave 6840 max 6840 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13680 ave 13680 max 13680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13680 Ave neighs/atom = 63.9252 Neighbor list builds = 0 Dangerous builds = 0 214 -658.181996884544 eV 2.54189241832153 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02