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 -43.934521 0.0000000) to (21.965455 43.934521 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.1556266 4.1556266 3.6110985 Created 298 atoms create_atoms CPU = 0.000 seconds 298 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.1556266 4.1556266 3.6110985 Created 298 atoms create_atoms CPU = 0.000 seconds 298 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 = 7 28 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 8 atoms, new total = 588 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 = 7 28 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) = 4.500 | 4.500 | 4.500 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2465.0451 0 -2465.0451 11765.514 38 0 -2485.327 0 -2485.327 -4422.5252 Loop time of 1.63031 on 1 procs for 38 steps with 588 atoms 67.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2465.04508271421 -2485.32507572434 -2485.32700502896 Force two-norm initial, final = 31.328297 0.13790142 Force max component initial, final = 8.1646820 0.024205605 Final line search alpha, max atom move = 1.0000000 0.024205605 Iterations, force evaluations = 38 66 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6271 | 1.6271 | 1.6271 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001892 | 0.001892 | 0.001892 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001347 | | | 0.08 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4197.00 ave 4197 max 4197 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: 50676.0 ave 50676 max 50676 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50676 Ave neighs/atom = 86.183673 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) = 4.500 | 4.500 | 4.500 Mbytes Step Temp E_pair E_mol TotEng Press Volume 38 0 -2485.327 0 -2485.327 -4422.5252 6969.7215 49 0 -2485.4794 0 -2485.4794 -2268.4877 6960.7993 Loop time of 0.224536 on 1 procs for 11 steps with 588 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2485.32700502897 -2485.47924255614 -2485.4794130839 Force two-norm initial, final = 24.636315 1.6457762 Force max component initial, final = 23.903082 1.4885637 Final line search alpha, max atom move = 0.00084189943 0.0012532209 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22289 | 0.22289 | 0.22289 | 0.0 | 99.27 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003869 | 0.0003869 | 0.0003869 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001262 | | | 0.56 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4265.00 ave 4265 max 4265 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: 50896.0 ave 50896 max 50896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50896 Ave neighs/atom = 86.557823 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 = 7 28 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) = 4.638 | 4.638 | 4.638 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2485.4794 0 -2485.4794 -2268.4877 Loop time of 3.80003e-06 on 1 procs for 0 steps with 588 atoms 657.9% 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 | | 3.8e-06 | | |100.00 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4289.00 ave 4289 max 4289 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: 50912.0 ave 50912 max 50912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50912 Ave neighs/atom = 86.585034 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) = 4.638 | 4.638 | 4.638 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 -2485.4794 -2485.4794 21.743873 87.869041 3.6432278 -2268.4877 -2268.4877 115.27009 -7266.4064 345.67315 2.3134769 203.99708 Loop time of 2.20002e-06 on 1 procs for 0 steps with 588 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: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4289.00 ave 4289 max 4289 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25456.0 ave 25456 max 25456 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 50912.0 ave 50912 max 50912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50912 Ave neighs/atom = 86.585034 Neighbor list builds = 0 Dangerous builds = 0 588 -2485.4794130839 eV 2.31347693578362 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02