LAMMPS (23 Jun 2022) 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 = 3.9173716 3.9173716 3.9173716 Created orthogonal box = (0 -69.194578 0) to (39.949508 69.194578 6.7850866) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.1460782 6.2097698 6.7850866 Created 1248 atoms using lattice units in orthogonal box = (0 -69.194578 0) to (39.949508 69.194578 6.7850866) create_atoms CPU = 0.008 seconds 1248 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.1460782 6.2097698 6.7850866 Created 1252 atoms using lattice units in orthogonal box = (0 -69.194578 0) to (39.949508 69.194578 6.7850866) create_atoms CPU = 0.008 seconds 1252 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 43 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 2496 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_020840179467_002#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 43 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.238 | 5.238 | 5.238 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -13872.65 0 -13872.65 39666.098 25 0 -14340.971 0 -14340.971 9718.1736 Loop time of 4.09589 on 1 procs for 25 steps with 2496 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -13872.6503551952 -14340.962635001 -14340.9710016237 Force two-norm initial, final = 482.56149 0.37708216 Force max component initial, final = 77.374414 0.045014362 Final line search alpha, max atom move = 1 0.045014362 Iterations, force evaluations = 25 43 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.0774 | 4.0774 | 4.0774 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0072216 | 0.0072216 | 0.0072216 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0113 | | | 0.28 Nlocal: 2496 ave 2496 max 2496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7104 ave 7104 max 7104 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: 194232 ave 194232 max 194232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 194232 Ave neighs/atom = 77.817308 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 43 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 25 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.238 | 5.238 | 5.238 Mbytes Step Temp E_pair E_mol TotEng Press Volume 25 0 -14340.971 0 -14340.971 9718.1736 37511.885 31 0 -14342.178 0 -14342.178 229.04507 37712.821 Loop time of 0.824343 on 1 procs for 6 steps with 2496 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 = -14340.9710016235 -14342.1725184796 -14342.1784213894 Force two-norm initial, final = 470.27017 10.087599 Force max component initial, final = 414.22687 8.0355281 Final line search alpha, max atom move = 6.0999788e-05 0.00049016551 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.81612 | 0.81612 | 0.81612 | 0.0 | 99.00 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014565 | 0.0014565 | 0.0014565 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006762 | | | 0.82 Nlocal: 2496 ave 2496 max 2496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7083 ave 7083 max 7083 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: 193408 ave 193408 max 193408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 193408 Ave neighs/atom = 77.487179 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 43 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.478 | 5.478 | 5.478 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -14342.178 0 -14342.178 229.04507 Loop time of 6.044e-06 on 1 procs for 0 steps with 2496 atoms 297.8% 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 | | 6.044e-06 | | |100.00 Nlocal: 2496 ave 2496 max 2496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7083 ave 7083 max 7083 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: 193344 ave 193344 max 193344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 193344 Ave neighs/atom = 77.461538 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 43 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.478 | 5.478 | 5.478 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 -14342.178 -14342.178 40.000376 139.11824 6.7770526 229.04507 229.04507 111.25652 343.1767 232.70198 2.4688001 1063.1966 Loop time of 7.738e-06 on 1 procs for 0 steps with 2496 atoms 258.5% 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 | | 7.738e-06 | | |100.00 Nlocal: 2496 ave 2496 max 2496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7083 ave 7083 max 7083 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 96672 ave 96672 max 96672 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 193344 ave 193344 max 193344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 193344 Ave neighs/atom = 77.461538 Neighbor list builds = 0 Dangerous builds = 0 2496 -14342.1784213894 eV 2.4688001030068 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05