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 = 2.8552797 2.8552797 2.8552797 Created orthogonal box = (0.0000000 -30.352040 0.0000000) to (30.352040 30.352040 2.8552797) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0290318 4.0290318 2.8552797 Created 226 atoms using lattice units in orthogonal box = (0.0000000 -30.352040 0.0000000) to (30.352040 30.352040 2.8552797) create_atoms CPU = 0.001 seconds 226 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0290318 4.0290318 2.8552797 Created 227 atoms using lattice units in orthogonal box = (0.0000000 -30.352040 0.0000000) to (30.352040 30.352040 2.8552797) create_atoms CPU = 0.001 seconds 227 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 = 7.8 ghost atom cutoff = 7.8 binsize = 3.9, bins = 8 16 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 7.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 1 atoms, new total = 452 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_466808877130_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 = 7.8 ghost atom cutoff = 7.8 binsize = 3.9, bins = 8 16 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.8 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) = 4.477 | 4.477 | 4.477 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -497.24287 0 -497.24287 540833.54 84 0 -1855.3658 0 -1855.3658 -4062.8213 Loop time of 1.54281 on 1 procs for 84 steps with 452 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 = -497.242865673901 -1855.36401827169 -1855.36580064968 Force two-norm initial, final = 3450.6526 0.14633690 Force max component initial, final = 1413.5172 0.025564364 Final line search alpha, max atom move = 1.0000000 0.025564364 Iterations, force evaluations = 84 142 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4923 | 1.4923 | 1.4923 | 0.0 | 96.73 Neigh | 0.020679 | 0.020679 | 0.020679 | 0.0 | 1.34 Comm | 0.017547 | 0.017547 | 0.017547 | 0.0 | 1.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01228 | | | 0.80 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5163.00 ave 5163 max 5163 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: 75544.0 ave 75544 max 75544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75544 Ave neighs/atom = 167.13274 Neighbor list builds = 2 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 = 7.8 ghost atom cutoff = 7.8 binsize = 3.9, bins = 8 16 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 84 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.478 | 4.478 | 4.478 Mbytes Step Temp E_pair E_mol TotEng Press Volume 84 0 -1855.3658 0 -1855.3658 -4062.8213 5260.8319 95 0 -1855.699 0 -1855.699 377.12045 5243.3598 Loop time of 0.15556 on 1 procs for 11 steps with 452 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1855.36580064968 -1855.69801162217 -1855.69902915759 Force two-norm initial, final = 56.988103 4.0485602 Force max component initial, final = 53.091846 3.6514941 Final line search alpha, max atom move = 0.030502998 0.11138152 Iterations, force evaluations = 11 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14914 | 0.14914 | 0.14914 | 0.0 | 95.88 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0015024 | 0.0015024 | 0.0015024 | 0.0 | 0.97 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004914 | | | 3.16 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5164.00 ave 5164 max 5164 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: 75672.0 ave 75672 max 75672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75672 Ave neighs/atom = 167.41593 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 = 7.8 ghost atom cutoff = 7.8 binsize = 3.9, bins = 8 16 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.8 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) = 4.616 | 4.616 | 4.616 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1855.699 0 -1855.699 377.12045 Loop time of 6.515e-06 on 1 procs for 0 steps with 452 atoms 199.5% 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 | | 6.515e-06 | | |100.00 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5178.00 ave 5178 max 5178 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: 75720.0 ave 75720 max 75720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75720 Ave neighs/atom = 167.52212 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 = 7.8 ghost atom cutoff = 7.8 binsize = 3.9, bins = 8 16 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.8 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) = 4.616 | 4.616 | 4.616 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 -1855.699 -1855.699 30.090354 60.538269 2.8784081 377.12045 377.12045 -360.29186 1112.7137 378.93954 2.2610235 154.28677 Loop time of 7.117e-06 on 1 procs for 0 steps with 452 atoms 267.0% 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 | | 7.117e-06 | | |100.00 Nlocal: 452.000 ave 452 max 452 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5178.00 ave 5178 max 5178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 37860.0 ave 37860 max 37860 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75720.0 ave 75720 max 75720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75720 Ave neighs/atom = 167.52212 Neighbor list builds = 0 Dangerous builds = 0 452 -1855.69902915759 eV 2.2610234600314 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03