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 ... 7 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) = 5.06 | 5.06 | 5.06 Mbytes PotEng 19.71534 3.5007552e-12 Loop time of 0.00218391 on 1 procs for 99 steps with 7 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 = 19.7153395568 4.75131045619e-12 3.50075524125e-12 Force two-norm initial, final = 11.4764 9.95709e-07 Force max component initial, final = 4.48366 4.48676e-07 Final line search alpha, max atom move = 1 4.48676e-07 Iterations, force evaluations = 99 99 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.00016117 | 0.00016117 | 0.00016117 | 0.0 | 7.38 Neigh | 1.3113e-05 | 1.3113e-05 | 1.3113e-05 | 0.0 | 0.60 Comm | 6.2704e-05 | 6.2704e-05 | 6.2704e-05 | 0.0 | 2.87 Output | 0.0017848 | 0.0017848 | 0.0017848 | 0.0 | 81.72 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0001621 | | | 7.42 Nlocal: 7 ave 7 max 7 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: 42 ave 42 max 42 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42 Ave neighs/atom = 6 Neighbor list builds = 2 Dangerous builds = 0 Total wall time: 0:00:00