LAMMPS (8 Feb 2019) 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 ... 3 atoms Reading potential file ./SM_184524061456_000-files/Si.tersoff.modc with DATE: 2016-11-09 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 = 5.20569 ghost atom cutoff = 5.20569 binsize = 2.60285, bins = 20 20 20 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair tersoff/mod/c, 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) = 5.092 | 5.092 | 5.092 Mbytes PotEng -5.7539882 -6.7758511 Loop time of 0.000235081 on 1 procs for 7 steps with 3 atoms 0.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5.7539882297 -6.7758487484 -6.77585106088 Force two-norm initial, final = 8.26379 0.000515128 Force max component initial, final = 5.6898 0.000319991 Final line search alpha, max atom move = 1 0.000319991 Iterations, force evaluations = 7 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.534e-05 | 7.534e-05 | 7.534e-05 | 0.0 | 32.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 1.0014e-05 | 1.0014e-05 | 1.0014e-05 | 0.0 | 4.26 Output | 0.00010777 | 0.00010777 | 0.00010777 | 0.0 | 45.84 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 4.196e-05 | | | 17.85 Nlocal: 3 ave 3 max 3 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: 6 ave 6 max 6 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 6 Ave neighs/atom = 2 Neighbor list builds = 0 Dangerous builds = 0 Total wall time: 0:00:00