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 = 2.8675702 2.8675702 2.8675702 Created orthogonal box = (0.0000000 -33.197392 0.0000000) to (23.472073 33.197392 4.0553566) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5542829 4.9544067 4.0553566 Created 269 atoms create_atoms CPU = 0.000 seconds 269 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5542829 4.9544067 4.0553566 Created 269 atoms create_atoms CPU = 0.000 seconds 269 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 = 7 19 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 6 atoms, new total = 532 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 = 7 19 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) = 4.485 | 4.485 | 4.485 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2242.4873 0 -2242.4873 9507.3205 38 0 -2262.7344 0 -2262.7344 -3467.2249 Loop time of 2.30731 on 1 procs for 38 steps with 532 atoms 81.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2242.48734264125 -2262.73228891926 -2262.73435141443 Force two-norm initial, final = 44.322118 0.14100911 Force max component initial, final = 11.790262 0.030630891 Final line search alpha, max atom move = 1.0000000 0.030630891 Iterations, force evaluations = 38 73 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.3042 | 2.3042 | 2.3042 | 0.0 | 99.86 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0018025 | 0.0018025 | 0.0018025 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001336 | | | 0.06 Nlocal: 532.000 ave 532 max 532 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3584.00 ave 3584 max 3584 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: 59646.0 ave 59646 max 59646 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59646 Ave neighs/atom = 112.11654 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 : 38 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.485 | 4.485 | 4.485 Mbytes Step Temp E_pair E_mol TotEng Press Volume 38 0 -2262.7344 0 -2262.7344 -3467.2249 6319.9621 40 0 -2262.754 0 -2262.754 218.26795 6305.8922 Loop time of 0.113828 on 1 procs for 2 steps with 532 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 = -2262.73435141443 -2262.75282114736 -2262.75399589487 Force two-norm initial, final = 24.672254 1.7167051 Force max component initial, final = 20.012686 1.6524587 Final line search alpha, max atom move = 0.00018311041 0.00030258238 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.11345 | 0.11345 | 0.11345 | 0.0 | 99.67 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 8.67e-05 | 8.67e-05 | 8.67e-05 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002915 | | | 0.26 Nlocal: 532.000 ave 532 max 532 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3584.00 ave 3584 max 3584 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: 60910.0 ave 60910 max 60910 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60910 Ave neighs/atom = 114.49248 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 = 7 19 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) = 4.623 | 4.623 | 4.623 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2262.754 0 -2262.754 218.26795 Loop time of 2.40002e-06 on 1 procs for 0 steps with 532 atoms 125.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 532.000 ave 532 max 532 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3584.00 ave 3584 max 3584 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: 61128.0 ave 61128 max 61128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61128 Ave neighs/atom = 114.90226 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) = 4.623 | 4.623 | 4.623 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 -2262.754 -2262.754 23.439181 66.394784 4.0520067 218.26795 218.26795 -111.71068 347.01109 419.50344 2.2329479 403.34787 Loop time of 2.30002e-06 on 1 procs for 0 steps with 532 atoms 217.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 532.000 ave 532 max 532 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3584.00 ave 3584 max 3584 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 30564.0 ave 30564 max 30564 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 61128.0 ave 61128 max 61128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61128 Ave neighs/atom = 114.90226 Neighbor list builds = 0 Dangerous builds = 0 532 -2262.75399589487 eV 2.23294788853453 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02