LAMMPS (24 Jan 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 = 3.60735 3.60735 3.60735 Created orthogonal box = (0 -50.7636 0) to (11.9642 50.7636 5.10157) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.43829 6.15272 5.10157 Created 266 atoms create_atoms CPU = 0.000955105 secs 266 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.43829 6.15272 5.10157 Created 266 atoms create_atoms CPU = 0.000755072 secs 266 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 2 17 1 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 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 520 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 2 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 5.841 | 5.841 | 5.841 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1813.7335 0 -1813.7335 -1504.3581 59 0 -1828.7566 0 -1828.7566 -16013.321 Loop time of 1.46524 on 1 procs for 59 steps with 520 atoms 99.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1813.73347176 -1828.75483867 -1828.75657041 Force two-norm initial, final = 10.1231 0.159251 Force max component initial, final = 2.01012 0.0310547 Final line search alpha, max atom move = 1 0.0310547 Iterations, force evaluations = 59 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4394 | 1.4394 | 1.4394 | 0.0 | 98.24 Neigh | 0.012578 | 0.012578 | 0.012578 | 0.0 | 0.86 Comm | 0.010308 | 0.010308 | 0.010308 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002934 | | | 0.20 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10601 ave 10601 max 10601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 324196 ave 324196 max 324196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 324196 Ave neighs/atom = 623.454 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 59 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.841 | 5.841 | 5.841 Mbytes Step Temp E_pair E_mol TotEng Press Volume 59 0 -1828.7566 0 -1828.7566 -16013.321 6196.8447 71 0 -1829.2485 0 -1829.2485 -3214.1548 6137.4567 Loop time of 0.17137 on 1 procs for 12 steps with 520 atoms 98.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1828.75657041 -1829.24845043 -1829.24847249 Force two-norm initial, final = 95.448 0.528165 Force max component initial, final = 91.8168 0.338665 Final line search alpha, max atom move = 0.00339028 0.00114817 Iterations, force evaluations = 12 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.16719 | 0.16719 | 0.16719 | 0.0 | 97.56 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001111 | 0.001111 | 0.001111 | 0.0 | 0.65 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003071 | | | 1.79 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10622 ave 10622 max 10622 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 324036 ave 324036 max 324036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 324036 Ave neighs/atom = 623.146 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 2 17 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 5.981 | 5.981 | 5.981 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1829.2485 0 -1829.2485 -3214.1548 Loop time of 1.90735e-06 on 1 procs for 0 steps with 520 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10819 ave 10819 max 10819 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 328368 ave 328368 max 328368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 328368 Ave neighs/atom = 631.477 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) = 5.981 | 5.981 | 5.981 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 -1829.2485 -1829.2485 11.831784 101.52712 5.1092384 -3214.1548 -3214.1548 87.429421 -9797.6552 67.761343 2.361849 345.34011 Loop time of 1.90735e-06 on 1 procs for 0 steps with 520 atoms 209.7% 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 | | 1.907e-06 | | |100.00 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10819 ave 10819 max 10819 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 164184 ave 164184 max 164184 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 328368 ave 328368 max 328368 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 328368 Ave neighs/atom = 631.477 Neighbor list builds = 0 Dangerous builds = 0 520 -1829.24847249156 eV 2.3618490138622 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01