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 = 2.8509989 2.8509989 2.8509989 Created orthogonal box = (0.0000000 -53.795391 0.0000000) to (26.896270 53.795391 2.8509989) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.9286686 3.9286686 2.8509989 Created 357 atoms create_atoms CPU = 0.000 seconds 357 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.9286686 3.9286686 2.8509989 Created 357 atoms create_atoms CPU = 0.000 seconds 357 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 1 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 706 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.555 | 4.555 | 4.555 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2910.5288 0 -2910.5288 44216.854 83 0 -3013.1662 0 -3013.1662 -8835.9977 Loop time of 3.1675 on 1 procs for 83 steps with 706 atoms 99.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2910.52876009168 -3013.16341700995 -3013.16622865285 Force two-norm initial, final = 337.67972 0.18076094 Force max component initial, final = 139.98820 0.042206134 Final line search alpha, max atom move = 1.0000000 0.042206134 Iterations, force evaluations = 83 154 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.1554 | 3.1554 | 3.1554 | 0.0 | 99.62 Neigh | 0.0020912 | 0.0020912 | 0.0020912 | 0.0 | 0.07 Comm | 0.0066545 | 0.0066545 | 0.0066545 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003324 | | | 0.10 Nlocal: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6566.00 ave 6566 max 6566 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: 90378.0 ave 90378 max 90378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90378 Ave neighs/atom = 128.01416 Neighbor list builds = 1 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 : 83 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.555 | 4.555 | 4.555 Mbytes Step Temp E_pair E_mol TotEng Press Volume 83 0 -3013.1662 0 -3013.1662 -8835.9977 8250.194 89 0 -3013.3371 0 -3013.3371 428.82477 8204.0547 Loop time of 0.175775 on 1 procs for 6 steps with 706 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3013.16622865285 -3013.33660390528 -3013.33708011397 Force two-norm initial, final = 73.534666 2.0197500 Force max component initial, final = 62.190768 1.9964404 Final line search alpha, max atom move = 0.00032436162 0.00064756864 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17449 | 0.17449 | 0.17449 | 0.0 | 99.27 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003088 | 0.0003088 | 0.0003088 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009751 | | | 0.55 Nlocal: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6566.00 ave 6566 max 6566 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: 90820.0 ave 90820 max 90820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90820 Ave neighs/atom = 128.64023 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 31 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.693 | 4.693 | 4.693 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3013.3371 0 -3013.3371 428.82477 Loop time of 2.20002e-06 on 1 procs for 0 steps with 706 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: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6566.00 ave 6566 max 6566 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: 92070.0 ave 92070 max 92070 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 92070 Ave neighs/atom = 130.41076 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) = 4.693 | 4.693 | 4.693 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 -3013.3371 -3013.3371 26.888452 107.59078 2.8358789 428.82477 428.82477 389.77314 855.29204 41.40913 2.3358017 289.58165 Loop time of 2.5999e-06 on 1 procs for 0 steps with 706 atoms 153.9% 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 | | 2.6e-06 | | |100.00 Nlocal: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6566.00 ave 6566 max 6566 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 46035.0 ave 46035 max 46035 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 92070.0 ave 92070 max 92070 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 92070 Ave neighs/atom = 130.41076 Neighbor list builds = 0 Dangerous builds = 0 706 -3013.33708011397 eV 2.33580173377446 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03