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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -39.063614 0.0000000) to (13.020001 39.063614 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0076926 5.0076926 3.6110985 Created 158 atoms create_atoms CPU = 0.000 seconds 158 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0076926 5.0076926 3.6110985 Created 158 atoms create_atoms CPU = 0.000 seconds 158 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 5 25 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 312 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 5 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.432 | 4.432 | 4.432 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1296.0873 0 -1296.0873 30085.446 26 0 -1318.1085 0 -1318.1085 7665.8733 Loop time of 0.52537 on 1 procs for 26 steps with 312 atoms 78.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1296.08727146382 -1318.10742255503 -1318.10851396918 Force two-norm initial, final = 37.921998 0.13777780 Force max component initial, final = 12.836550 0.046695256 Final line search alpha, max atom move = 1.0000000 0.046695256 Iterations, force evaluations = 26 44 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.52266 | 0.52266 | 0.52266 | 0.0 | 99.48 Neigh | 0.0010898 | 0.0010898 | 0.0010898 | 0.0 | 0.21 Comm | 0.0010063 | 0.0010063 | 0.0010063 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006142 | | | 0.12 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2946.00 ave 2946 max 2946 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: 27012.0 ave 27012 max 27012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27012 Ave neighs/atom = 86.576923 Neighbor list builds = 1 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 : 26 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.432 | 4.432 | 4.432 Mbytes Step Temp E_pair E_mol TotEng Press Volume 26 0 -1318.1085 0 -1318.1085 7665.8733 3673.2692 40 0 -1318.3144 0 -1318.3144 -703.40842 3691 Loop time of 0.159643 on 1 procs for 14 steps with 312 atoms 92.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1318.10851396919 -1318.3141469454 -1318.31439984849 Force two-norm initial, final = 30.070784 0.53399531 Force max component initial, final = 30.068609 0.23874875 Final line search alpha, max atom move = 0.0021664412 0.00051723513 Iterations, force evaluations = 14 15 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15834 | 0.15834 | 0.15834 | 0.0 | 99.19 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002937 | 0.0002937 | 0.0002937 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001004 | | | 0.63 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2946.00 ave 2946 max 2946 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: 27012.0 ave 27012 max 27012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27012 Ave neighs/atom = 86.576923 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.569 | 4.569 | 4.569 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1318.3144 0 -1318.3144 -703.40842 Loop time of 2.19999e-06 on 1 procs for 0 steps with 312 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2946.00 ave 2946 max 2946 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: 26996.0 ave 26996 max 26996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26996 Ave neighs/atom = 86.525641 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) = 4.569 | 4.569 | 4.569 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 -1318.3144 -1318.3144 12.909425 78.127227 3.6596096 -703.40842 -703.40842 83.271794 -2088.4696 -105.02745 2.2963303 143.62295 Loop time of 2.40002e-06 on 1 procs for 0 steps with 312 atoms 208.3% 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 | | 2.4e-06 | | |100.00 Nlocal: 312.000 ave 312 max 312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2946.00 ave 2946 max 2946 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13498.0 ave 13498 max 13498 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26996.0 ave 26996 max 26996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26996 Ave neighs/atom = 86.525641 Neighbor list builds = 0 Dangerous builds = 0 312 -1318.31439984849 eV 2.29633030352908 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00