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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -28.639321 0.0000000) to (14.318229 28.639321 2.8636458) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0091041 4.0091041 2.8636458 Created 101 atoms create_atoms CPU = 0.000 seconds 101 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0091041 4.0091041 2.8636458 Created 101 atoms create_atoms CPU = 0.000 seconds 101 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 5 18 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 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 198 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 5 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.399 | 4.399 | 4.399 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -828.90215 0 -828.90215 18232.477 32 0 -844.24871 0 -844.24871 -8619.0907 Loop time of 0.490858 on 1 procs for 32 steps with 198 atoms 97.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -828.902148305617 -844.247937519224 -844.248707592947 Force two-norm initial, final = 44.750453 0.090170208 Force max component initial, final = 18.470258 0.021061534 Final line search alpha, max atom move = 1.0000000 0.021061534 Iterations, force evaluations = 32 60 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.48933 | 0.48933 | 0.48933 | 0.0 | 99.69 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0009669 | 0.0009669 | 0.0009669 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000561 | | | 0.11 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2330.00 ave 2330 max 2330 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: 17320.0 ave 17320 max 17320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 17320 Ave neighs/atom = 87.474747 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 : 32 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.399 | 4.399 | 4.399 Mbytes Step Temp E_pair E_mol TotEng Press Volume 32 0 -844.24871 0 -844.24871 -8619.0907 2348.5581 41 0 -844.33944 0 -844.33944 1230.4732 2334.6999 Loop time of 0.0998681 on 1 procs for 9 steps with 198 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 = -844.248707592947 -844.339356820898 -844.339436337593 Force two-norm initial, final = 24.151972 0.22018765 Force max component initial, final = 23.476629 0.11424321 Final line search alpha, max atom move = 0.0022102654 0.00025250782 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.099176 | 0.099176 | 0.099176 | 0.0 | 99.31 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001542 | 0.0001542 | 0.0001542 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005382 | | | 0.54 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2294.00 ave 2294 max 2294 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: 18782.0 ave 18782 max 18782 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18782 Ave neighs/atom = 94.858586 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 5 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.537 | 4.537 | 4.537 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -844.33944 0 -844.33944 1230.4732 Loop time of 2.00002e-06 on 1 procs for 0 steps with 198 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2294.00 ave 2294 max 2294 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: 19440.0 ave 19440 max 19440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19440 Ave neighs/atom = 98.181818 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) = 4.537 | 4.537 | 4.537 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 -844.33944 -844.33944 14.35202 57.278643 2.8400456 1230.4732 1230.4732 78.568877 3535.0981 77.752743 2.3114129 121.56017 Loop time of 2.40002e-06 on 1 procs for 0 steps with 198 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2294.00 ave 2294 max 2294 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 9720.00 ave 9720 max 9720 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 19440.0 ave 19440 max 19440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19440 Ave neighs/atom = 98.181818 Neighbor list builds = 0 Dangerous builds = 0 198 -844.339436337593 eV 2.31141294987848 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00