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 = 3.17012 3.17012 3.17012 Created orthogonal box = (0 -48.289 0) to (24.1429 48.289 3.17012) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.16257 4.16257 3.17012 Created 234 atoms create_atoms CPU = 0.00018096 secs 234 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.16257 4.16257 3.17012 Created 234 atoms create_atoms CPU = 4.91142e-05 secs 234 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 = 7.2 ghost atom cutoff = 7.2 binsize = 3.6, bins = 7 27 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 7.2 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 460 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 = 7.2 ghost atom cutoff = 7.2 binsize = 3.6, bins = 7 27 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.2 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) = 4.475 | 4.475 | 4.475 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4950.5054 0 -4950.5054 630.74178 40 0 -4970.337 0 -4970.337 -8494.8348 Loop time of 5.36465 on 1 procs for 40 steps with 460 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4950.50539833 -4970.33304113 -4970.33703472 Force two-norm initial, final = 41.0748 0.201004 Force max component initial, final = 12.0545 0.0301856 Final line search alpha, max atom move = 1 0.0301856 Iterations, force evaluations = 40 71 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.3607 | 5.3607 | 5.3607 | 0.0 | 99.93 Neigh | 0.0010419 | 0.0010419 | 0.0010419 | 0.0 | 0.02 Comm | 0.0019779 | 0.0019779 | 0.0019779 | 0.0 | 0.04 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009477 | | | 0.02 Nlocal: 460 ave 460 max 460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4193 ave 4193 max 4193 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: 50364 ave 50364 max 50364 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50364 Ave neighs/atom = 109.487 Neighbor list builds = 1 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 : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.475 | 4.475 | 4.475 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -4970.337 0 -4970.337 -8494.8348 7391.6992 43 0 -4970.3995 0 -4970.3995 -872.19455 7369.2358 Loop time of 0.523614 on 1 procs for 3 steps with 460 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 = -4970.33703472 -4970.39932801 -4970.39949822 Force two-norm initial, final = 57.4188 0.227187 Force max component initial, final = 43.4359 0.037387 Final line search alpha, max atom move = 0.000687277 2.56952e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.52303 | 0.52303 | 0.52303 | 0.0 | 99.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00015354 | 0.00015354 | 0.00015354 | 0.0 | 0.03 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004294 | | | 0.08 Nlocal: 460 ave 460 max 460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4222 ave 4222 max 4222 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: 50504 ave 50504 max 50504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50504 Ave neighs/atom = 109.791 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 = 7.2 ghost atom cutoff = 7.2 binsize = 3.6, bins = 7 27 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.2 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) = 4.613 | 4.613 | 4.613 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4970.3995 0 -4970.3995 -872.19455 Loop time of 9.53674e-07 on 1 procs for 0 steps with 460 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: 460 ave 460 max 460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4225 ave 4225 max 4225 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: 50528 ave 50528 max 50528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50528 Ave neighs/atom = 109.843 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) = 4.613 | 4.613 | 4.613 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 -4970.3995 -4970.3995 24.099531 96.578049 3.1661788 -872.19455 -872.19455 2.0900662 -2612.9324 -5.7413438 2.4656536 288.19948 Loop time of 1.78814e-05 on 1 procs for 0 steps with 460 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 | | 1.788e-05 | | |100.00 Nlocal: 460 ave 460 max 460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4225 ave 4225 max 4225 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25264 ave 25264 max 25264 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 50528 ave 50528 max 50528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 50528 Ave neighs/atom = 109.843 Neighbor list builds = 0 Dangerous builds = 0 460 -3026.69431253048 eV 2.46565361563831 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06