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 ... 6 atoms Reading potential file ./SM_422553794879_000-files/SiO.1997.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 18.3217 2.598366e-12 Loop time of 0.00149894 on 1 procs for 96 steps with 6 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 = 18.3217001472 3.60156349188e-12 2.59836596683e-12 Force two-norm initial, final = 11.4758 8.84329e-07 Force max component initial, final = 5.31561 5.20139e-07 Final line search alpha, max atom move = 1 5.20139e-07 Iterations, force evaluations = 96 96 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.00010204 | 0.00010204 | 0.00010204 | 0.0 | 6.81 Neigh | 1.1206e-05 | 1.1206e-05 | 1.1206e-05 | 0.0 | 0.75 Comm | 4.0293e-05 | 4.0293e-05 | 4.0293e-05 | 0.0 | 2.69 Output | 0.0012016 | 0.0012016 | 0.0012016 | 0.0 | 80.17 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0001438 | | | 9.59 Nlocal: 6 ave 6 max 6 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: 22 ave 22 max 22 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22 Ave neighs/atom = 3.66667 Neighbor list builds = 3 Dangerous builds = 0 Total wall time: 0:00:00