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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -65.043295 0.0000000) to (45.990000 65.043295 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2455555 6.0221927 5.1100000 Created 1298 atoms create_atoms CPU = 0.001 seconds 1298 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2455555 6.0221927 5.1100000 Created 1298 atoms create_atoms CPU = 0.001 seconds 1298 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 ghost atom cutoff = 6 binsize = 3, bins = 16 44 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 14 atoms, new total = 2582 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 ghost atom cutoff = 6 binsize = 3, bins = 16 44 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.700 | 5.700 | 5.700 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9040.3477 0 -9040.3477 9622.1343 44 0 -9118.3182 0 -9118.3182 -1548.9857 Loop time of 1.41534 on 1 procs for 44 steps with 2582 atoms 98.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -9040.34771736635 -9118.31072333537 -9118.31819168823 Force two-norm initial, final = 80.350522 0.25722515 Force max component initial, final = 14.794597 0.042818688 Final line search alpha, max atom move = 1.0000000 0.042818688 Iterations, force evaluations = 44 68 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3995 | 1.3995 | 1.3995 | 0.0 | 98.88 Neigh | 0.0075862 | 0.0075862 | 0.0075862 | 0.0 | 0.54 Comm | 0.0042543 | 0.0042543 | 0.0042543 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004007 | | | 0.28 Nlocal: 2582.00 ave 2582 max 2582 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8938.00 ave 8938 max 8938 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: 199864.0 ave 199864 max 199864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199864 Ave neighs/atom = 77.406662 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 : 44 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.700 | 5.700 | 5.700 Mbytes Step Temp E_pair E_mol TotEng Press Volume 44 0 -9118.3182 0 -9118.3182 -1548.9857 30571.506 45 0 -9118.3265 0 -9118.3265 -750.6592 30554.183 Loop time of 0.0654312 on 1 procs for 1 steps with 2582 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 = -9118.31819168822 -9118.31819168822 -9118.32652586202 Force two-norm initial, final = 26.026046 10.576621 Force max component initial, final = 25.877179 10.519584 Final line search alpha, max atom move = 3.8644088e-05 0.00040651974 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.06475 | 0.06475 | 0.06475 | 0.0 | 98.96 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001599 | 0.0001599 | 0.0001599 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005214 | | | 0.80 Nlocal: 2582.00 ave 2582 max 2582 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8926.00 ave 8926 max 8926 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: 199984.0 ave 199984 max 199984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199984 Ave neighs/atom = 77.453137 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 ghost atom cutoff = 6 binsize = 3, bins = 16 44 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.838 | 5.838 | 5.838 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9118.3265 0 -9118.3265 -750.6592 Loop time of 2.4999e-06 on 1 procs for 0 steps with 2582 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 2582.00 ave 2582 max 2582 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8926.00 ave 8926 max 8926 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: 200000.0 ave 200000 max 200000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200000 Ave neighs/atom = 77.459334 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) = 5.838 | 5.838 | 5.838 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 -9118.3265 -9118.3265 45.993121 130.08659 5.1067579 -750.6592 -750.6592 551.65521 -2859.5317 55.898913 2.3546957 1302.4923 Loop time of 2.60002e-06 on 1 procs for 0 steps with 2582 atoms 192.3% 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 | | 2.6e-06 | | |100.00 Nlocal: 2582.00 ave 2582 max 2582 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8926.00 ave 8926 max 8926 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 100000.0 ave 100000 max 100000 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 200000.0 ave 200000 max 200000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200000 Ave neighs/atom = 77.459334 Neighbor list builds = 0 Dangerous builds = 0 2582 -9118.32652586202 eV 2.35469570399439 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01