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 = 3.5937292 3.5937292 3.5937292 Created orthogonal box = (0.0000000 -38.205459 0.0000000) to (38.201865 38.205459 3.5937292) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0710441 5.0710441 3.5937292 Created 453 atoms create_atoms CPU = 0.000 seconds 453 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0710441 5.0710441 3.5937292 Created 453 atoms create_atoms CPU = 0.000 seconds 453 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 = 11 22 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 4 atoms, new total = 902 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 = 11 22 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) = 4.956 | 4.956 | 4.956 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3707.5322 0 -3707.5322 77439.666 84 0 -3844.7599 0 -3844.7599 104.50171 Loop time of 3.86845 on 1 procs for 84 steps with 902 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3707.53218243084 -3844.75627588421 -3844.75992976245 Force two-norm initial, final = 144.58665 0.20935381 Force max component initial, final = 37.920794 0.058572478 Final line search alpha, max atom move = 1.0000000 0.058572478 Iterations, force evaluations = 84 145 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.8564 | 3.8564 | 3.8564 | 0.0 | 99.69 Neigh | 0.0024634 | 0.0024634 | 0.0024634 | 0.0 | 0.06 Comm | 0.0057665 | 0.0057665 | 0.0057665 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003809 | | | 0.10 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6393.00 ave 6393 max 6393 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: 120502.0 ave 120502 max 120502 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120502 Ave neighs/atom = 133.59424 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 : 84 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.956 | 4.956 | 4.956 Mbytes Step Temp E_pair E_mol TotEng Press Volume 84 0 -3844.7599 0 -3844.7599 104.50171 10490.238 90 0 -3844.9108 0 -3844.9108 -1212.9708 10498.517 Loop time of 0.205074 on 1 procs for 6 steps with 902 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 = -3844.75992976245 -3844.91061305574 -3844.91077465769 Force two-norm initial, final = 43.910617 0.32933737 Force max component initial, final = 33.811903 0.065106695 Final line search alpha, max atom move = 0.00092428277 6.0176997e-05 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20382 | 0.20382 | 0.20382 | 0.0 | 99.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002796 | 0.0002796 | 0.0002796 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009787 | | | 0.48 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6403.00 ave 6403 max 6403 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: 120410.0 ave 120410 max 120410 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120410 Ave neighs/atom = 133.49224 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 = 11 22 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) = 5.094 | 5.094 | 5.094 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3844.9108 0 -3844.9108 -1212.9708 Loop time of 2.2999e-06 on 1 procs for 0 steps with 902 atoms 130.4% 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: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6403.00 ave 6403 max 6403 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: 120400.0 ave 120400 max 120400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120400 Ave neighs/atom = 133.48115 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) = 5.094 | 5.094 | 5.094 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 -3844.9108 -3844.9108 38.03557 76.410918 3.6122898 -1212.9708 -1212.9708 6.7610049 -3639.2926 -6.3807542 2.3104003 157.31142 Loop time of 1.90001e-06 on 1 procs for 0 steps with 902 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6403.00 ave 6403 max 6403 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 60200.0 ave 60200 max 60200 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 120400.0 ave 120400 max 120400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120400 Ave neighs/atom = 133.48115 Neighbor list builds = 0 Dangerous builds = 0 902 -3844.91077465769 eV 2.31040027672849 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04