LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.52 3.52 3.52 Created orthogonal box = (0 -57.6284 0) to (40.7469 57.6284 4.97803) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.08163 5.59047 4.97803 Created 1079 atoms create_atoms CPU = 0.000837803 secs 1079 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.08163 5.59047 4.97803 Created 1079 atoms create_atoms CPU = 0.000716925 secs 1079 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 = 8.49954 ghost atom cutoff = 8.49954 binsize = 4.24977, bins = 10 28 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 8.49954 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 30 atoms, new total = 2128 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.49954 ghost atom cutoff = 8.49954 binsize = 4.24977, bins = 10 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.49954 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) = 6.477 | 6.477 | 6.477 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9386.1068 0 -9386.1068 2985.5422 112 0 -9445.6404 0 -9445.6404 -8353.172 Loop time of 1.99227 on 1 procs for 112 steps with 2128 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -9386.10675913 -9445.63204346 -9445.64043846 Force two-norm initial, final = 32.5133 0.302487 Force max component initial, final = 5.78476 0.0210582 Final line search alpha, max atom move = 1 0.0210582 Iterations, force evaluations = 112 193 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.9285 | 1.9285 | 1.9285 | 0.0 | 96.80 Neigh | 0.036853 | 0.036853 | 0.036853 | 0.0 | 1.85 Comm | 0.016276 | 0.016276 | 0.016276 | 0.0 | 0.82 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0106 | | | 0.53 Nlocal: 2128 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12586 ave 12586 max 12586 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: 478768 ave 478768 max 478768 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 478768 Ave neighs/atom = 224.985 Neighbor list builds = 3 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 112 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.478 | 6.478 | 6.478 Mbytes Step Temp E_pair E_mol TotEng Press Volume 112 0 -9445.6404 0 -9445.6404 -8353.172 23378.644 115 0 -9445.7189 0 -9445.7189 -5056.923 23334.878 Loop time of 0.0608819 on 1 procs for 3 steps with 2128 atoms 98.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -9445.64043846 -9445.71788183 -9445.71889713 Force two-norm initial, final = 89.348 0.321805 Force max component initial, final = 85.3609 0.044916 Final line search alpha, max atom move = 0.000100438 4.51126e-06 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.059034 | 0.059034 | 0.059034 | 0.0 | 96.97 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00044107 | 0.00044107 | 0.00044107 | 0.0 | 0.72 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001407 | | | 2.31 Nlocal: 2128 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12560 ave 12560 max 12560 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: 477848 ave 477848 max 477848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 477848 Ave neighs/atom = 224.553 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 = 8.49954 ghost atom cutoff = 8.49954 binsize = 4.24977, bins = 10 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.49954 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) = 6.615 | 6.615 | 6.615 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9445.7189 0 -9445.7189 -5056.923 Loop time of 9.53674e-07 on 1 procs for 0 steps with 2128 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 2128 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12560 ave 12560 max 12560 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: 477998 ave 477998 max 477998 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 477998 Ave neighs/atom = 224.623 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) = 6.615 | 6.615 | 6.615 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 -9445.7189 -9445.7189 40.744643 115.25681 4.9689935 -5056.923 -5056.923 -3.0837641 -15165.704 -1.9809351 2.3371358 858.20905 Loop time of 1.19209e-06 on 1 procs for 0 steps with 2128 atoms 0.0% 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 | | 1.192e-06 | | |100.00 Nlocal: 2128 ave 2128 max 2128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12560 ave 12560 max 12560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 238999 ave 238999 max 238999 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 477998 ave 477998 max 477998 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 477998 Ave neighs/atom = 224.623 Neighbor list builds = 0 Dangerous builds = 0 2128 -9445.71889712808 eV 2.33713576097066 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02