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 ... 5 atoms 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 = 5.05 ghost atom cutoff = 5.05 binsize = 2.525, bins = 20 20 20 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.05 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.218 | 5.218 | 5.218 Mbytes PotEng 40.638155 -14.06156 Loop time of 0.000874043 on 1 procs for 30 steps with 5 atoms 1144.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = 40.6381547503 -14.0615539308 -14.0615603088 Force two-norm initial, final = 153.93 0.00882976 Force max component initial, final = 92.9833 0.00438576 Final line search alpha, max atom move = 1 0.00438576 Iterations, force evaluations = 30 49 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.00039101 | 0.00039101 | 0.00039101 | 0.0 | 44.74 Neigh | 5.9605e-06 | 5.9605e-06 | 5.9605e-06 | 0.0 | 0.68 Comm | 2.6703e-05 | 2.6703e-05 | 2.6703e-05 | 0.0 | 3.06 Output | 0.00037622 | 0.00037622 | 0.00037622 | 0.0 | 43.04 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 7.415e-05 | | | 8.48 Nlocal: 5 ave 5 max 5 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: 20 ave 20 max 20 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 20 Ave neighs/atom = 4 Neighbor list builds = 1 Dangerous builds = 0 Total wall time: 0:00:00