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 = 3.6200000 3.6200000 3.6200000 Created orthogonal box = (0.0000000 -46.362239 0.0000000) to (23.179310 46.362239 3.6200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0881411 5.0881411 3.6200000 Created 329 atoms create_atoms CPU = 0.000 seconds 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0881411 5.0881411 3.6200000 Created 329 atoms create_atoms CPU = 0.000 seconds 329 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 = 8 31 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 6 atoms, new total = 652 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 = 8 31 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) = 4.504 | 4.504 | 4.504 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2276.4009 0 -2276.4009 12688.675 58 0 -2301.8179 0 -2301.8179 -4469.9334 Loop time of 1.43094 on 1 procs for 58 steps with 652 atoms 81.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2276.40089061084 -2301.81573486958 -2301.81793634609 Force two-norm initial, final = 30.131375 0.12863713 Force max component initial, final = 9.2056638 0.028804547 Final line search alpha, max atom move = 1.0000000 0.028804547 Iterations, force evaluations = 58 102 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4266 | 1.4266 | 1.4266 | 0.0 | 99.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0025085 | 0.0025085 | 0.0025085 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001822 | | | 0.13 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3800.00 ave 3800 max 3800 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: 50408.0 ave 50408 max 50408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50408 Ave neighs/atom = 77.312883 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 : 58 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.504 | 4.504 | 4.504 Mbytes Step Temp E_pair E_mol TotEng Press Volume 58 0 -2301.8179 0 -2301.8179 -4469.9334 7780.4275 61 0 -2301.8486 0 -2301.8486 -494.94287 7758.6041 Loop time of 0.0806426 on 1 procs for 3 steps with 652 atoms 96.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2301.81793634609 -2301.84746343109 -2301.84860554302 Force two-norm initial, final = 30.192968 0.13452811 Force max component initial, final = 22.233602 0.029893426 Final line search alpha, max atom move = 0.00043806565 1.3095283e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.080019 | 0.080019 | 0.080019 | 0.0 | 99.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001382 | 0.0001382 | 0.0001382 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004852 | | | 0.60 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3808.00 ave 3808 max 3808 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: 50422.0 ave 50422 max 50422 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50422 Ave neighs/atom = 77.334356 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 = 8 31 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) = 4.642 | 4.642 | 4.642 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2301.8486 0 -2301.8486 -494.94287 Loop time of 2.1e-06 on 1 procs for 0 steps with 652 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: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3808.00 ave 3808 max 3808 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: 50426.0 ave 50426 max 50426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50426 Ave neighs/atom = 77.340491 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) = 4.642 | 4.642 | 4.642 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 -2301.8486 -2301.8486 23.164009 92.724478 3.6122306 -494.94287 -494.94287 -3.6853079 -1481.9456 0.80231032 2.3116546 162.37058 Loop time of 2.19999e-06 on 1 procs for 0 steps with 652 atoms 181.8% 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: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3808.00 ave 3808 max 3808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25213.0 ave 25213 max 25213 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 50426.0 ave 50426 max 50426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50426 Ave neighs/atom = 77.340491 Neighbor list builds = 0 Dangerous builds = 0 652 -2301.84860554302 eV 2.31165463132661 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01