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 = 4.0816549 4.0816549 4.0816549 Created orthogonal box = (0.0000000 -51.629305 0.0000000) to (12.907326 51.629305 4.0816549) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1629305 5.1629305 4.0816549 Created 160 atoms using lattice units in orthogonal box = (0.0000000 -51.629305 0.0000000) to (12.907326 51.629305 4.0816549) create_atoms CPU = 0.001 seconds 160 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1629305 5.1629305 4.0816549 Created 162 atoms using lattice units in orthogonal box = (0.0000000 -51.629305 0.0000000) to (12.907326 51.629305 4.0816549) create_atoms CPU = 0.001 seconds 162 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 = 12.1025 ghost atom cutoff = 12.1025 binsize = 6.05125, bins = 3 18 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 12.102500000000001 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 320 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_049243498555_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 = 12.1025 ghost atom cutoff = 12.1025 binsize = 6.05125, bins = 3 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.102500000000001 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) = 4.922 | 4.922 | 4.922 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1136.8728 0 -1136.8728 6330.2736 40 0 -1143.1471 0 -1143.1471 5239.3352 Loop time of 1.62364 on 1 procs for 40 steps with 320 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 = -1136.87276056829 -1143.14613829004 -1143.14707901752 Force two-norm initial, final = 12.757618 0.052854276 Force max component initial, final = 3.1892940 0.015659848 Final line search alpha, max atom move = 1.0000000 0.015659848 Iterations, force evaluations = 40 75 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6043 | 1.6043 | 1.6043 | 0.0 | 98.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.012895 | 0.012895 | 0.012895 | 0.0 | 0.79 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00646 | | | 0.40 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7541.00 ave 7541 max 7541 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: 137416.0 ave 137416 max 137416 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137416 Ave neighs/atom = 429.42500 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 = 12.1025 ghost atom cutoff = 12.1025 binsize = 6.05125, bins = 3 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.102500000000001 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.923 | 4.923 | 4.923 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -1143.1471 0 -1143.1471 5239.3352 5439.9993 49 0 -1143.2498 0 -1143.2498 -89.881039 5470.8576 Loop time of 0.237055 on 1 procs for 9 steps with 320 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 = -1143.14707901752 -1143.24976187495 -1143.24984298512 Force two-norm initial, final = 33.712080 0.71764976 Force max component initial, final = 28.951640 0.62782480 Final line search alpha, max atom move = 0.0011861145 0.00074467213 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.23065 | 0.23065 | 0.23065 | 0.0 | 97.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0016848 | 0.0016848 | 0.0016848 | 0.0 | 0.71 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004722 | | | 1.99 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7681.00 ave 7681 max 7681 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: 136336.0 ave 136336 max 136336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136336 Ave neighs/atom = 426.05000 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 = 12.1025 ghost atom cutoff = 12.1025 binsize = 6.05125, bins = 3 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.102500000000001 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) = 5.061 | 5.061 | 5.061 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1143.2498 0 -1143.2498 -89.881039 Loop time of 6.886e-06 on 1 procs for 0 steps with 320 atoms 174.3% 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 | | 6.886e-06 | | |100.00 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7681.00 ave 7681 max 7681 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: 136104.0 ave 136104 max 136104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136104 Ave neighs/atom = 425.32500 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 = 12.1025 ghost atom cutoff = 12.1025 binsize = 6.05125, bins = 3 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.102500000000001 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) = 5.061 | 5.061 | 5.061 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 -1143.2498 -1143.2498 12.894115 104.10189 4.0757288 -89.881039 -89.881039 -96.57754 10.530085 -183.59566 2.5646963 219.10731 Loop time of 7.057e-06 on 1 procs for 0 steps with 320 atoms 255.1% 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 | | 7.057e-06 | | |100.00 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7681.00 ave 7681 max 7681 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 68052.0 ave 68052 max 68052 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 136104.0 ave 136104 max 136104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136104 Ave neighs/atom = 425.32500 Neighbor list builds = 0 Dangerous builds = 0 320 -1143.24984298512 eV 2.56469625734177 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02