LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Created orthogonal box = (-25 -25 -25) to (25 25 25) 1 by 1 by 1 MPI processor grid Scanning dump file ... Reading snapshot from dump file ... orthogonal box = (-25 -25 -25) to (25 25 25) 0 atoms before read 3 atoms in snapshot 0 atoms purged 0 atoms replaced 0 atoms trimmed 3 atoms added 3 atoms after read 3 atoms in group all Changing box ... orthogonal box = (-25 -25 -25) to (25 25 25) orthogonal box = (-25 -25 -25) to (25 25 25) orthogonal box = (-25 -25 -25) to (25 25 25) 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 = 8.19615 ghost atom cutoff = 8.19615 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair adp, perpetual attributes: half, newton on pair build: half/nsq/newton stencil: none bin: none Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 8.655 | 8.655 | 8.655 Mbytes v_pe_metal -8.006692 -8.3376147 Loop time of 0.000267982 on 1 procs for 9 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 = -8.00669198517 -8.33761465141 -8.3376146515 Force two-norm initial, final = 2.85196 1.95265e-05 Force max component initial, final = 1.61404 1.18841e-05 Final line search alpha, max atom move = 1 1.18841e-05 Iterations, force evaluations = 9 17 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.9789e-05 | 1.9789e-05 | 1.9789e-05 | 0.0 | 7.38 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 1.3828e-05 | 1.3828e-05 | 1.3828e-05 | 0.0 | 5.16 Output | 0.00018406 | 0.00018406 | 0.00018406 | 0.0 | 68.68 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 5.031e-05 | | | 18.77 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: 3 ave 3 max 3 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 3 Ave neighs/atom = 1 Neighbor list builds = 0 Dangerous builds = 0 Total wall time: 0:00:00