LAMMPS (30 Jul 2021) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.6390874 3.6390874 3.6390874 Created orthogonal box = (0.0000000 -67.101456 0.0000000) to (33.550728 67.101456 3.6390874) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1312878 5.1312878 3.6390874 Created 680 atoms using lattice units in orthogonal box = (0.0000000 -67.101456 0.0000000) to (33.550728 67.101456 3.6390874) create_atoms CPU = 0.001 seconds 680 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1312878 5.1312878 3.6390874 Created 682 atoms using lattice units in orthogonal box = (0.0000000 -67.101456 0.0000000) to (33.550728 67.101456 3.6390874) create_atoms CPU = 0.001 seconds 682 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 28 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 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1362 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_609260676108_000#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 28 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 6.351 | 6.351 | 6.351 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4283.784 0 -4283.784 58498.798 79 0 -4463.7613 0 -4463.7613 5525.3524 Loop time of 3.48654 on 1 procs for 79 steps with 1362 atoms 95.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4283.78397253202 -4463.75705532901 -4463.76126415379 Force two-norm initial, final = 319.56721 0.17537396 Force max component initial, final = 62.040025 0.013198883 Final line search alpha, max atom move = 1.0000000 0.013198883 Iterations, force evaluations = 79 139 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.4298 | 3.4298 | 3.4298 | 0.0 | 98.37 Neigh | 0.023736 | 0.023736 | 0.023736 | 0.0 | 0.68 Comm | 0.020739 | 0.020739 | 0.020739 | 0.0 | 0.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01221 | | | 0.35 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14535.0 ave 14535 max 14535 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: 434444.0 ave 434444 max 434444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 434444 Ave neighs/atom = 318.97504 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 28 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 79 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.351 | 6.351 | 6.351 Mbytes Step Temp E_pair E_mol TotEng Press Volume 79 0 -4463.7613 0 -4463.7613 5525.3524 16385.375 86 0 -4463.974 0 -4463.974 12.49872 16448.541 Loop time of 0.239503 on 1 procs for 7 steps with 1362 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 = -4463.76126415375 -4463.97390413598 -4463.97401535555 Force two-norm initial, final = 110.68014 0.74616411 Force max component initial, final = 98.423658 0.53695016 Final line search alpha, max atom move = 0.00043335478 0.00023268992 Iterations, force evaluations = 7 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.23365 | 0.23365 | 0.23365 | 0.0 | 97.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0010346 | 0.0010346 | 0.0010346 | 0.0 | 0.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004822 | | | 2.01 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14539.0 ave 14539 max 14539 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: 434664.0 ave 434664 max 434664 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 434664 Ave neighs/atom = 319.13656 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 29 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 6.489 | 6.489 | 6.489 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4463.974 0 -4463.974 12.49872 Loop time of 1.707e-06 on 1 procs for 0 steps with 1362 atoms 117.2% 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 | | 1.707e-06 | | |100.00 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14508.0 ave 14508 max 14508 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: 434360.0 ave 434360 max 434360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 434360 Ave neighs/atom = 318.91336 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 7 29 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 6.489 | 6.489 | 6.489 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 -4463.974 -4463.974 33.582348 134.84459 3.6323092 12.49872 12.49872 23.691132 52.551912 -38.746885 2.2821576 144.62248 Loop time of 1.753e-06 on 1 procs for 0 steps with 1362 atoms 171.1% 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 | | 1.753e-06 | | |100.00 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 14508.0 ave 14508 max 14508 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 217180.0 ave 217180 max 217180 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 434360.0 ave 434360 max 434360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 434360 Ave neighs/atom = 318.91336 Neighbor list builds = 0 Dangerous builds = 0 1362 -4463.97401535554 eV 2.28215763776976 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04