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 = 3.61105 3.61105 3.61105 Created orthogonal box = (0 -47.2242 0) to (22.26 47.2242 5.1068) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.68632 5.79902 5.1068 Created 458 atoms create_atoms CPU = 0.000988007 secs 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.68632 5.79902 5.1068 Created 458 atoms create_atoms CPU = 0.000766039 secs 458 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 = 10.319 ghost atom cutoff = 10.319 binsize = 5.1595, bins = 5 19 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 10.319 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 20 atoms, new total = 896 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 = 10.319 ghost atom cutoff = 10.319 binsize = 5.1595, bins = 5 19 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 10.319 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) = 5.862 | 5.862 | 5.862 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3658.9351 0 -3658.9351 1608.293 80 0 -3698.4367 0 -3698.4367 -21468.924 Loop time of 1.77992 on 1 procs for 80 steps with 896 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 = -3658.935116 -3698.4333804 -3698.43665759 Force two-norm initial, final = 24.3495 0.238928 Force max component initial, final = 3.34589 0.0265668 Final line search alpha, max atom move = 1 0.0265668 Iterations, force evaluations = 80 152 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7471 | 1.7471 | 1.7471 | 0.0 | 98.15 Neigh | 0.013599 | 0.013599 | 0.013599 | 0.0 | 0.76 Comm | 0.01386 | 0.01386 | 0.01386 | 0.0 | 0.78 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005395 | | | 0.30 Nlocal: 896 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10144 ave 10144 max 10144 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: 337428 ave 337428 max 337428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 337428 Ave neighs/atom = 376.594 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 : 80 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.862 | 5.862 | 5.862 Mbytes Step Temp E_pair E_mol TotEng Press Volume 80 0 -3698.4367 0 -3698.4367 -21468.924 10736.652 95 0 -3699.5594 0 -3699.5594 -6755.1761 10640.019 Loop time of 0.213552 on 1 procs for 15 steps with 896 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 = -3698.43665759 -3699.55926771 -3699.55943838 Force two-norm initial, final = 167.39 2.07733 Force max component initial, final = 166.415 1.81082 Final line search alpha, max atom move = 0.00289646 0.00524496 Iterations, force evaluations = 15 16 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20763 | 0.20763 | 0.20763 | 0.0 | 97.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014267 | 0.0014267 | 0.0014267 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004499 | | | 2.11 Nlocal: 896 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10127 ave 10127 max 10127 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: 337016 ave 337016 max 337016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 337016 Ave neighs/atom = 376.134 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 = 10.319 ghost atom cutoff = 10.319 binsize = 5.1595, bins = 5 19 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 10.319 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) = 6 | 6 | 6 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3699.5594 0 -3699.5594 -6755.1761 Loop time of 1.90735e-06 on 1 procs for 0 steps with 896 atoms 104.9% 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 | | 1.907e-06 | | |100.00 Nlocal: 896 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10137 ave 10137 max 10137 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: 337832 ave 337832 max 337832 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 337832 Ave neighs/atom = 377.045 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) = 6 | 6 | 6 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 -3699.5594 -3699.5594 21.94456 94.448458 5.1335839 -6755.1761 -6755.1761 268.80898 -20638.207 103.86958 2.3260461 456.52095 Loop time of 2.14577e-06 on 1 procs for 0 steps with 896 atoms 139.8% 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 | | 2.146e-06 | | |100.00 Nlocal: 896 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10137 ave 10137 max 10137 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 168916 ave 168916 max 168916 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 337832 ave 337832 max 337832 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 337832 Ave neighs/atom = 377.045 Neighbor list builds = 0 Dangerous builds = 0 896 -3699.55943838248 eV 2.32604613432346 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02