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 = 4.0469996 4.0469996 4.0469996 Created orthogonal box = (0.0000000 -45.250878 0.0000000) to (9.0493661 45.250878 4.0469996) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4296197 5.4296197 4.0469996 Created 102 atoms create_atoms CPU = 0.000 seconds 102 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4296197 5.4296197 4.0469996 Created 102 atoms create_atoms CPU = 0.000 seconds 102 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 3 26 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 7.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 198 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 3 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.1 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) = 4.409 | 4.409 | 4.409 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -657.54202 0 -657.54202 4574.9487 119 0 -663.26295 0 -663.26295 -3410.4965 Loop time of 2.23299 on 1 procs for 119 steps with 198 atoms 48.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -657.542023221419 -663.262353367971 -663.262948063488 Force two-norm initial, final = 14.037982 0.069086899 Force max component initial, final = 4.2897956 0.016574034 Final line search alpha, max atom move = 1.0000000 0.016574034 Iterations, force evaluations = 119 231 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.2234 | 2.2234 | 2.2234 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0076042 | 0.0076042 | 0.0076042 | 0.0 | 0.34 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001977 | | | 0.09 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2446.00 ave 2446 max 2446 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: 16912.0 ave 16912 max 16912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 16912 Ave neighs/atom = 85.414141 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 : 119 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.410 | 4.410 | 4.410 Mbytes Step Temp E_pair E_mol TotEng Press Volume 119 0 -663.26295 0 -663.26295 -3410.4965 3314.4259 122 0 -663.28025 0 -663.28025 -32.532876 3299.9719 Loop time of 0.0463693 on 1 procs for 3 steps with 198 atoms 56.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -663.262948063488 -663.279860880926 -663.280247667434 Force two-norm initial, final = 11.151957 0.23790702 Force max component initial, final = 8.3564355 0.19266212 Final line search alpha, max atom move = 0.00071342154 0.00013744931 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.04604 | 0.04604 | 0.04604 | 0.0 | 99.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 9.93e-05 | 9.93e-05 | 9.93e-05 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002304 | | | 0.50 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2465.00 ave 2465 max 2465 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: 16912.0 ave 16912 max 16912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 16912 Ave neighs/atom = 85.414141 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 3 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.1 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) = 4.548 | 4.548 | 4.548 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -663.28025 0 -663.28025 -32.532876 Loop time of 2.1e-06 on 1 procs for 0 steps with 198 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2470.00 ave 2470 max 2470 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: 16912.0 ave 16912 max 16912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 16912 Ave neighs/atom = 85.414141 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) = 4.548 | 4.548 | 4.548 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 -663.28025 -663.28025 9.031536 90.501755 4.0373056 -32.532876 -32.532876 93.355502 -131.96007 -58.994057 2.4420168 162.49386 Loop time of 2e-06 on 1 procs for 0 steps with 198 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 198.000 ave 198 max 198 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2470.00 ave 2470 max 2470 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 8456.00 ave 8456 max 8456 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 16912.0 ave 16912 max 16912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 16912 Ave neighs/atom = 85.414141 Neighbor list builds = 0 Dangerous builds = 0 198 -663.280247667434 eV 2.44201675851279 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02