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 = 3.52264 3.52264 3.52264 Created orthogonal box = (0 -36.6119 0) to (25.886 36.6119 4.98177) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.75245 4.74553 4.98177 Created 440 atoms create_atoms CPU = 0.000794888 secs 440 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.75245 4.74553 4.98177 Created 440 atoms create_atoms CPU = 0.000582933 secs 440 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 = 11.7548 ghost atom cutoff = 11.7548 binsize = 5.87738, bins = 5 13 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 11.7548 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 864 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 = 11.7548 ghost atom cutoff = 11.7548 binsize = 5.87738, bins = 5 13 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 11.7548 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) = 6.644 | 6.644 | 6.644 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3545.549 0 -3545.549 39587.304 39 0 -3638.3376 0 -3638.3376 8939.522 Loop time of 1.57992 on 1 procs for 39 steps with 864 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 = -3545.54897069 -3638.33478707 -3638.33763787 Force two-norm initial, final = 98.4583 0.219037 Force max component initial, final = 14.2845 0.015712 Final line search alpha, max atom move = 1 0.015712 Iterations, force evaluations = 39 75 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5694 | 1.5694 | 1.5694 | 0.0 | 99.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0077932 | 0.0077932 | 0.0077932 | 0.0 | 0.49 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002727 | | | 0.17 Nlocal: 864 ave 864 max 864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11754 ave 11754 max 11754 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: 540128 ave 540128 max 540128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 540128 Ave neighs/atom = 625.148 Neighbor list builds = 0 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 : 39 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.644 | 6.644 | 6.644 Mbytes Step Temp E_pair E_mol TotEng Press Volume 39 0 -3638.3376 0 -3638.3376 8939.522 9442.8099 43 0 -3638.4544 0 -3638.4544 1047.4789 9482.8032 Loop time of 0.153608 on 1 procs for 4 steps with 864 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 = -3638.33763787 -3638.45440324 -3638.4544363 Force two-norm initial, final = 75.4619 0.300639 Force max component initial, final = 64.1058 0.0601854 Final line search alpha, max atom move = 0.00111136 6.68875e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15106 | 0.15106 | 0.15106 | 0.0 | 98.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00069547 | 0.00069547 | 0.00069547 | 0.0 | 0.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001854 | | | 1.21 Nlocal: 864 ave 864 max 864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11727 ave 11727 max 11727 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: 538496 ave 538496 max 538496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 538496 Ave neighs/atom = 623.259 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 = 11.7548 ghost atom cutoff = 11.7548 binsize = 5.87738, bins = 5 13 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 11.7548 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) = 6.782 | 6.782 | 6.782 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3638.4544 0 -3638.4544 1047.4789 Loop time of 2.14577e-06 on 1 procs for 0 steps with 864 atoms 93.2% 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: 864 ave 864 max 864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11661 ave 11661 max 11661 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: 538304 ave 538304 max 538304 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 538304 Ave neighs/atom = 623.037 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) = 6.782 | 6.782 | 6.782 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 -3638.4544 -3638.4544 25.956419 73.223795 4.9893014 1047.4789 1047.4789 -10.196334 3143.5117 9.1214064 2.3166598 434.00452 Loop time of 1.90735e-06 on 1 procs for 0 steps with 864 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: 864 ave 864 max 864 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11661 ave 11661 max 11661 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 269152 ave 269152 max 269152 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 538304 ave 538304 max 538304 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 538304 Ave neighs/atom = 623.037 Neighbor list builds = 0 Dangerous builds = 0 864 -3638.45443630119 eV 2.31665981584697 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01