LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Created orthogonal box = (-25.000000 -25.000000 -25.000000) to (25.000000 25.000000 25.000000) 1 by 1 by 1 MPI processor grid Scanning dump file ... Reading snapshot from dump file ... orthogonal box = (-25.000000 -25.000000 -25.000000) to (25.000000 25.000000 25.000000) 0 atoms before read 7 atoms in snapshot 0 atoms purged 0 atoms replaced 0 atoms trimmed 7 atoms added 7 atoms after read 7 atoms in group all Changing box ... orthogonal box = (-25.000000 -25.000000 -25.000000) to (25.000000 25.000000 25.000000) orthogonal box = (-25.000000 -25.000000 -25.000000) to (25.000000 25.000000 25.000000) orthogonal box = (-25.000000 -25.000000 -25.000000) to (25.000000 25.000000 25.000000) WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 5.2 ghost atom cutoff = 5.2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.2 pair build: full/nsq/ghost stencil: none bin: none Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 6.156 | 6.156 | 6.156 Mbytes v_pe_metal -25.907227 -30.337723 Loop time of 0.0042849 on 1 procs for 50 steps with 7 atoms 66.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -25.9072266419673 -30.3377233102731 -30.3377233127855 Force two-norm initial, final = 10.284247 0.00017263388 Force max component initial, final = 4.7297201 8.1410054e-05 Final line search alpha, max atom move = 1.0000000 8.1410054e-05 Iterations, force evaluations = 50 94 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0030552 | 0.0030552 | 0.0030552 | 0.0 | 71.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 1.07e-05 | 1.07e-05 | 1.07e-05 | 0.0 | 0.25 Output | 0.0010818 | 0.0010818 | 0.0010818 | 0.0 | 25.25 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0001372 | | | 3.20 Nlocal: 7.00000 ave 7 max 7 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 42.0000 ave 42 max 42 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42 Ave neighs/atom = 6.0000000 Neighbor list builds = 0 Dangerous builds = 0 Total wall time: 0:00:00