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 OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -38.153147 0.0000000) to (31.149345 38.153147 7.7074639) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4499064 4.4119048 5.1383093 Created 590 atoms create_atoms CPU = 0.000 seconds 590 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4499064 4.4119048 5.1383093 Created 590 atoms create_atoms CPU = 0.000 seconds 590 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 23 3 2 neighbor lists, perpetual/occasional/extra = 1 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1168 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.581 | 4.581 | 4.581 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7644.949 0 -7644.949 63913.55 20 0 -7896.2067 0 -7896.2067 -3605.6289 Loop time of 0.545608 on 1 procs for 20 steps with 1168 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7644.94898799458 -7896.20095125893 -7896.2067026271 Force two-norm initial, final = 330.95090 0.52995962 Force max component initial, final = 73.260749 0.13295664 Final line search alpha, max atom move = 0.70703548 0.094005061 Iterations, force evaluations = 20 35 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.5437 | 0.5437 | 0.5437 | 0.0 | 99.65 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0009076 | 0.0009076 | 0.0009076 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009969 | | | 0.18 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4059.00 ave 4059 max 4059 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: 76048.0 ave 76048 max 76048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 76048 Ave neighs/atom = 65.109589 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 20 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.581 | 4.581 | 4.581 Mbytes Step Temp E_pair E_mol TotEng Press Volume 20 0 -7896.2067 0 -7896.2067 -3605.6289 18319.802 22 0 -7896.303 0 -7896.303 2523.4983 18276.707 Loop time of 0.0700499 on 1 procs for 2 steps with 1168 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7896.20670262711 -7896.29809105875 -7896.30296700481 Force two-norm initial, final = 114.99680 3.5075780 Force max component initial, final = 88.354873 2.9385245 Final line search alpha, max atom move = 4.5539011e-05 0.00013381750 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.069562 | 0.069562 | 0.069562 | 0.0 | 99.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 9.86e-05 | 9.86e-05 | 9.86e-05 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000389 | | | 0.56 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4059.00 ave 4059 max 4059 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: 77380.0 ave 77380 max 77380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77380 Ave neighs/atom = 66.250000 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) compute centro/atom, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (3) compute pair/local, occasional attributes: half, newton on pair build: half/bin/atomonly/newton stencil: half/bin/3d/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.718 | 4.718 | 4.718 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7896.303 0 -7896.303 2523.4983 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1168 atoms 136.4% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 2.2e-06 | | |100.00 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4059.00 ave 4059 max 4059 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: 77516.0 ave 77516 max 77516 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77516 Ave neighs/atom = 66.366438 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.718 | 4.718 | 4.718 Mbytes Step v_pe_metal c_particle_engsum v_lx_metal v_ly_metal v_lz_metal Press v_press_metal v_pxx_metal v_pyy_metal v_pzz_metal v_mindist_metal v_csymsum_metal 0 -7896.303 -7896.303 31.108062 76.306293 7.6995374 2523.4983 2523.4983 -159.38017 7472.5423 257.33263 2.3895916 998.48779 Loop time of 2.4999e-06 on 1 procs for 0 steps with 1168 atoms 200.0% CPU use with 1 MPI tasks x 1 OpenMP threads MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0 | 0 | 0 | 0.0 | 0.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0 | 0 | 0 | 0.0 | 0.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 2.5e-06 | | |100.00 Nlocal: 1168.00 ave 1168 max 1168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4059.00 ave 4059 max 4059 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 38758.0 ave 38758 max 38758 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 77516.0 ave 77516 max 77516 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77516 Ave neighs/atom = 66.366438 Neighbor list builds = 0 Dangerous builds = 0 1168 -7896.30296700481 eV 2.38959161024452 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00