LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.6200000 3.6200000 3.6200000 Created orthogonal box = (0.0000000 -62.284455 0.0000000) to (31.140418 62.284455 3.6200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0497975 5.0497975 3.6200000 Created 594 atoms create_atoms CPU = 0.000 seconds 594 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0497975 5.0497975 3.6200000 Created 594 atoms create_atoms CPU = 0.000 seconds 594 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 36 2 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 10 atoms, new total = 1178 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.051 | 5.051 | 5.051 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4131.1822 0 -4131.1822 7704.9453 71 0 -4160.006 0 -4160.006 -2902.8433 Loop time of 4.65086 on 1 procs for 71 steps with 1178 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 = -4131.18221605857 -4160.00206772048 -4160.0060026833 Force two-norm initial, final = 35.118657 0.21841198 Force max component initial, final = 13.043135 0.064211325 Final line search alpha, max atom move = 1.0000000 0.064211325 Iterations, force evaluations = 71 131 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.6402 | 4.6402 | 4.6402 | 0.0 | 99.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0066253 | 0.0066253 | 0.0066253 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004066 | | | 0.09 Nlocal: 1178.00 ave 1178 max 1178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8337.00 ave 8337 max 8337 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: 156252.0 ave 156252 max 156252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156252 Ave neighs/atom = 132.64177 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 71 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.051 | 5.051 | 5.051 Mbytes Step Temp E_pair E_mol TotEng Press Volume 71 0 -4160.006 0 -4160.006 -2902.8433 14042.443 73 0 -4160.04 0 -4160.04 373.58307 14008.935 Loop time of 0.153958 on 1 procs for 2 steps with 1178 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 = -4160.0060026833 -4160.03760274735 -4160.03998228493 Force two-norm initial, final = 41.812480 5.8299838 Force max component initial, final = 32.361940 5.8172304 Final line search alpha, max atom move = 0.00011429602 0.00066488626 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15317 | 0.15317 | 0.15317 | 0.0 | 99.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002185 | 0.0002185 | 0.0002185 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005731 | | | 0.37 Nlocal: 1178.00 ave 1178 max 1178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8307.00 ave 8307 max 8307 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: 156428.0 ave 156428 max 156428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156428 Ave neighs/atom = 132.79117 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.189 | 5.189 | 5.189 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4160.04 0 -4160.04 373.58307 Loop time of 2.70002e-06 on 1 procs for 0 steps with 1178 atoms 148.1% 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 | | 2.7e-06 | | |100.00 Nlocal: 1178.00 ave 1178 max 1178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8312.00 ave 8312 max 8312 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: 156448.0 ave 156448 max 156448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156448 Ave neighs/atom = 132.80815 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.189 | 5.189 | 5.189 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 -4160.04 -4160.04 31.114067 124.56891 3.6144205 373.58307 373.58307 664.74311 490.86429 -34.858203 2.2834034 323.30341 Loop time of 2.60002e-06 on 1 procs for 0 steps with 1178 atoms 230.8% 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 | | 2.6e-06 | | |100.00 Nlocal: 1178.00 ave 1178 max 1178 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8312.00 ave 8312 max 8312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 78224.0 ave 78224 max 78224 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 156448.0 ave 156448 max 156448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156448 Ave neighs/atom = 132.80815 Neighbor list builds = 0 Dangerous builds = 0 1178 -4160.03998228493 eV 2.28340335549086 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05