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 = 3.6149590 3.6149590 3.6149590 Created orthogonal box = (0.0000000 -68.206909 0.0000000) to (34.103455 68.206909 3.6149590) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9814035 4.9814035 3.6149590 Created 712 atoms using lattice units in orthogonal box = (0.0000000 -68.206909 0.0000000) to (34.103455 68.206909 3.6149590) create_atoms CPU = 0.003 seconds 712 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9814035 4.9814035 3.6149590 Created 714 atoms using lattice units in orthogonal box = (0.0000000 -68.206909 0.0000000) to (34.103455 68.206909 3.6149590) create_atoms CPU = 0.002 seconds 714 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 9 36 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 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1426 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_759493141826_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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 9 36 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.541 | 5.541 | 5.541 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4902.6983 0 -4902.6983 29197.646 63 0 -5035.9328 0 -5035.9328 9041.4938 Loop time of 3.36045 on 1 procs for 63 steps with 1426 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 = -4902.69829402159 -5035.92884242076 -5035.93275520688 Force two-norm initial, final = 141.52129 0.19811265 Force max component initial, final = 26.580874 0.044537437 Final line search alpha, max atom move = 1.0000000 0.044537437 Iterations, force evaluations = 63 119 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.3086 | 3.3086 | 3.3086 | 0.0 | 98.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.031235 | 0.031235 | 0.031235 | 0.0 | 0.93 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02061 | | | 0.61 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11285.0 ave 11285 max 11285 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: 250108.0 ave 250108 max 250108 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 250108 Ave neighs/atom = 175.39130 Neighbor list builds = 0 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 9 36 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 63 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.541 | 5.541 | 5.541 Mbytes Step Temp E_pair E_mol TotEng Press Volume 63 0 -5035.9328 0 -5035.9328 9041.4938 16817.449 72 0 -5036.4759 0 -5036.4759 -115.66518 16926.877 Loop time of 0.335113 on 1 procs for 9 steps with 1426 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 = -5035.93275520689 -5036.47585467529 -5036.47586871381 Force two-norm initial, final = 182.66275 2.9319378 Force max component initial, final = 158.44737 2.8607074 Final line search alpha, max atom move = 0.00039898600 0.0011413822 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.29013 | 0.29013 | 0.29013 | 0.0 | 86.58 Neigh | 0.032882 | 0.032882 | 0.032882 | 0.0 | 9.81 Comm | 0.003335 | 0.003335 | 0.003335 | 0.0 | 1.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008767 | | | 2.62 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11248.0 ave 11248 max 11248 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: 246640.0 ave 246640 max 246640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 246640 Ave neighs/atom = 172.95933 Neighbor list builds = 1 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 9 36 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.679 | 5.679 | 5.679 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5036.4759 0 -5036.4759 -115.66518 Loop time of 7.247e-06 on 1 procs for 0 steps with 1426 atoms 193.2% 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 | | 7.247e-06 | | |100.00 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11248.0 ave 11248 max 11248 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: 246608.0 ave 246608 max 246608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 246608 Ave neighs/atom = 172.93689 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 9 36 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.679 | 5.679 | 5.679 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 -5036.4759 -5036.4759 34.107538 137.44691 3.6107005 -115.66518 -115.66518 -39.73768 -36.802835 -270.45503 2.3013241 416.37904 Loop time of 7.126e-06 on 1 procs for 0 steps with 1426 atoms 280.7% 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 | | 7.126e-06 | | |100.00 Nlocal: 1426.00 ave 1426 max 1426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11248.0 ave 11248 max 11248 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 123304.0 ave 123304 max 123304 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 246608.0 ave 246608 max 246608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 246608 Ave neighs/atom = 172.93689 Neighbor list builds = 0 Dangerous builds = 0 1426 -5036.47586871381 eV 2.3013240537215 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04