LAMMPS (24 Jan 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 = 3.15825 3.15825 3.15825 Created orthogonal box = (0 -36.8344 0) to (13.0218 36.8344 4.46644) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.36192 5.41636 4.46644 Created 138 atoms create_atoms CPU = 0.000617027 secs 138 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.36192 5.41636 4.46644 Created 138 atoms create_atoms CPU = 0.000393152 secs 138 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 = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 4 18 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 8.48804 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 270 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 4 18 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.48804 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) = 4.437 | 4.437 | 4.437 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1627.0324 0 -1627.0324 59630.243 66 0 -1706.5254 0 -1706.5254 -4057.4867 Loop time of 0.312623 on 1 procs for 66 steps with 270 atoms 49.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1627.03237183 -1706.52389984 -1706.52539907 Force two-norm initial, final = 186.371 0.219936 Force max component initial, final = 71.3045 0.0482471 Final line search alpha, max atom move = 0.826151 0.0398594 Iterations, force evaluations = 66 122 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.28671 | 0.28671 | 0.28671 | 0.0 | 91.71 Neigh | 0.0013101 | 0.0013101 | 0.0013101 | 0.0 | 0.42 Comm | 0.0031147 | 0.0031147 | 0.0031147 | 0.0 | 1.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02148 | | | 6.87 Nlocal: 270 ave 270 max 270 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3164 ave 3164 max 3164 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: 44740 ave 44740 max 44740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44740 Ave neighs/atom = 165.704 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 66 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.438 | 4.438 | 4.438 Mbytes Step Temp E_pair E_mol TotEng Press Volume 66 0 -1706.5254 0 -1706.5254 -4057.4867 4284.661 72 0 -1706.7797 0 -1706.7797 -3366.3437 4283.3594 Loop time of 0.0263362 on 1 procs for 6 steps with 270 atoms 38.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1706.52539907 -1706.77853564 -1706.77967991 Force two-norm initial, final = 77.0428 6.30443 Force max component initial, final = 60.1428 4.72099 Final line search alpha, max atom move = 0.0141713 0.0669026 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.025632 | 0.025632 | 0.025632 | 0.0 | 97.32 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00018477 | 0.00018477 | 0.00018477 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005198 | | | 1.97 Nlocal: 270 ave 270 max 270 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3168 ave 3168 max 3168 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: 44764 ave 44764 max 44764 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44764 Ave neighs/atom = 165.793 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 = 8.48804 ghost atom cutoff = 8.48804 binsize = 4.24402, bins = 4 18 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.48804 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) = 4.575 | 4.575 | 4.575 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1706.7797 0 -1706.7797 -3366.3437 Loop time of 9.53674e-07 on 1 procs for 0 steps with 270 atoms 209.7% 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 | | 9.537e-07 | | |100.00 Nlocal: 270 ave 270 max 270 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3168 ave 3168 max 3168 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: 44752 ave 44752 max 44752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44752 Ave neighs/atom = 165.748 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) = 4.575 | 4.575 | 4.575 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 -1706.7797 -1706.7797 13.081255 73.668777 4.444794 -3366.3437 -3366.3437 1773.9319 -13403.883 1530.9198 2.5588248 246.93332 Loop time of 1.90735e-06 on 1 procs for 0 steps with 270 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 270 ave 270 max 270 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3168 ave 3168 max 3168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 22376 ave 22376 max 22376 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 44752 ave 44752 max 44752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 44752 Ave neighs/atom = 165.748 Neighbor list builds = 0 Dangerous builds = 0 270 -1706.77967990965 eV 2.55882480193021 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00