LAMMPS (12 Dec 2018) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:87) using 1 OpenMP thread(s) per MPI task Reading data file ... orthogonal box = (-25 -25 -25) to (25 25 25) 1 by 1 by 1 MPI processor grid reading atoms ... 4 atoms Reading potential file ./SM_503555646986_000-files/SiO.1994.vashishta with DATE: 2015-10-14 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 = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 14 14 14 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair vashishta, perpetual attributes: full, newton on 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) = 5.059 | 5.059 | 5.059 Mbytes PotEng 29.502655 5.6843419e-14 Loop time of 0.000396967 on 1 procs for 29 steps with 4 atoms 0.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = force tolerance Energy initial, next-to-last, final = 29.5026552925 1.57829305181e-12 5.68434188608e-14 Force two-norm initial, final = 24.6216 3.10001e-07 Force max component initial, final = 12.4262 1.96633e-07 Final line search alpha, max atom move = 1 1.96633e-07 Iterations, force evaluations = 29 29 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.9802e-05 | 2.9802e-05 | 2.9802e-05 | 0.0 | 7.51 Neigh | 7.1526e-06 | 7.1526e-06 | 7.1526e-06 | 0.0 | 1.80 Comm | 1.8597e-05 | 1.8597e-05 | 1.8597e-05 | 0.0 | 4.68 Output | 0.00028682 | 0.00028682 | 0.00028682 | 0.0 | 72.25 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 5.46e-05 | | | 13.75 Nlocal: 4 ave 4 max 4 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 0 ave 0 max 0 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: 10 ave 10 max 10 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 10 Ave neighs/atom = 2.5 Neighbor list builds = 2 Dangerous builds = 0 Total wall time: 0:00:00