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 = 4.9497475 4.9497475 4.9497475 Created orthogonal box = (0 -55.339859 0) to (27.110883 55.339859 12.124356) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 7.2295689 6.6407831 8.0829038 Created 600 atoms using lattice units in orthogonal box = (0 -55.339859 0) to (27.110883 55.339859 12.124356) create_atoms CPU = 0.000 seconds 600 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 7.2295689 6.6407831 8.0829038 Created 612 atoms using lattice units in orthogonal box = (0 -55.339859 0) to (27.110883 55.339859 12.124356) create_atoms CPU = 0.000 seconds 612 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 = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 8 30 4 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 7.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1200 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_019208265157_001#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 = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 8 30 4 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 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) = 4.532 | 4.532 | 4.532 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2324.2799 0 -2324.2799 13101.452 15 0 -2437.2771 0 -2437.2771 3290.4342 Loop time of 0.394067 on 1 procs for 15 steps with 1200 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 = -2324.27991512431 -2437.27584062883 -2437.27706585769 Force two-norm initial, final = 121.16631 0.061866924 Force max component initial, final = 17.47717 0.005489815 Final line search alpha, max atom move = 1 0.005489815 Iterations, force evaluations = 15 25 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.39331 | 0.39331 | 0.39331 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00032868 | 0.00032868 | 0.00032868 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004317 | | | 0.11 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3511 ave 3511 max 3511 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: 64656 ave 64656 max 64656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 64656 Ave neighs/atom = 53.88 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 = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 8 30 4 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 15 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.532 | 4.532 | 4.532 Mbytes Step Temp E_pair E_mol TotEng Press Volume 15 0 -2437.2771 0 -2437.2771 3290.4342 36380.644 26 0 -2437.7876 0 -2437.7876 51.788004 36620.342 Loop time of 0.199636 on 1 procs for 11 steps with 1200 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2437.27706585769 -2437.78736283935 -2437.78758250455 Force two-norm initial, final = 141.03782 2.3926793 Force max component initial, final = 120.26333 1.8997575 Final line search alpha, max atom move = 0.00045435795 0.00086316994 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.19573 | 0.19573 | 0.19573 | 0.0 | 98.04 Neigh | 0.0027895 | 0.0027895 | 0.0027895 | 0.0 | 1.40 Comm | 0.00019598 | 0.00019598 | 0.00019598 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009238 | | | 0.46 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3511 ave 3511 max 3511 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: 64368 ave 64368 max 64368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 64368 Ave neighs/atom = 53.64 Neighbor list builds = 1 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 = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 8 30 4 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 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) = 4.724 | 4.724 | 4.724 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2437.7876 0 -2437.7876 51.788004 Loop time of 5.61e-07 on 1 procs for 0 steps with 1200 atoms 178.3% 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 | | 5.61e-07 | | |100.00 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3511 ave 3511 max 3511 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: 64368 ave 64368 max 64368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 64368 Ave neighs/atom = 53.64 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 = 7.5 ghost atom cutoff = 7.5 binsize = 3.75, bins = 8 30 4 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.5 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) = 4.724 | 4.724 | 4.724 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 -2437.7876 -2437.7876 27.049653 111.79069 12.110304 51.788004 51.788004 11.938829 83.950587 59.474597 3.1648491 1429.6563 Loop time of 5.01e-07 on 1 procs for 0 steps with 1200 atoms 199.6% 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 | | 5.01e-07 | | |100.00 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3511 ave 3511 max 3511 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 32184 ave 32184 max 32184 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 64368 ave 64368 max 64368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 64368 Ave neighs/atom = 53.64 Neighbor list builds = 0 Dangerous builds = 0 1200 -2437.78758250455 eV 3.1648490985767 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00