LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.99462 3.99462 3.99462 Created orthogonal box = (0 -44.6652 0) to (44.6612 44.6652 3.99462) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.64476 4.64476 3.99462 Created 502 atoms create_atoms CPU = 0.000248194 secs 502 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.64476 4.64476 3.99462 Created 502 atoms create_atoms CPU = 0.000125885 secs 502 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 = 7.61876 ghost atom cutoff = 7.61876 binsize = 3.80938, bins = 12 24 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 7.61876 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 20 atoms, new total = 984 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 = 7.61876 ghost atom cutoff = 7.61876 binsize = 3.80938, bins = 12 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.61876 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) = 4.986 | 4.986 | 4.986 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3210.858 0 -3210.858 320.71569 138 0 -3220.835 0 -3220.835 -4337.9891 Loop time of 1.75903 on 1 procs for 138 steps with 984 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -3210.85797716 -3220.8350328 -3220.8350328 Force two-norm initial, final = 11.5624 0.0071329 Force max component initial, final = 2.59091 0.00125499 Final line search alpha, max atom move = 0.000244141 3.06394e-07 Iterations, force evaluations = 138 292 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7385 | 1.7385 | 1.7385 | 0.0 | 98.83 Neigh | 0.0031672 | 0.0031672 | 0.0031672 | 0.0 | 0.18 Comm | 0.011084 | 0.011084 | 0.011084 | 0.0 | 0.63 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006259 | | | 0.36 Nlocal: 984 ave 984 max 984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6711 ave 6711 max 6711 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: 128008 ave 128008 max 128008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128008 Ave neighs/atom = 130.089 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 : 138 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.987 | 4.987 | 4.987 Mbytes Step Temp E_pair E_mol TotEng Press Volume 138 0 -3220.835 0 -3220.835 -4337.9891 15936.912 149 0 -3221.0098 0 -3221.0098 -978.81554 15800.537 Loop time of 0.36508 on 1 procs for 11 steps with 984 atoms 98.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -3220.8350328 -3221.00978304 -3221.00978304 Force two-norm initial, final = 53.6673 0.186863 Force max component initial, final = 42.7067 0.13609 Final line search alpha, max atom move = 2.50322e-07 3.40663e-08 Iterations, force evaluations = 11 46 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35724 | 0.35724 | 0.35724 | 0.0 | 97.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0017853 | 0.0017853 | 0.0017853 | 0.0 | 0.49 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006055 | | | 1.66 Nlocal: 984 ave 984 max 984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6716 ave 6716 max 6716 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: 127888 ave 127888 max 127888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127888 Ave neighs/atom = 129.967 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.61876 ghost atom cutoff = 7.61876 binsize = 3.80938, bins = 12 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.61876 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) = 5.125 | 5.125 | 5.125 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3221.0098 0 -3221.0098 -978.81554 Loop time of 9.53674e-07 on 1 procs for 0 steps with 984 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: 984 ave 984 max 984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6736 ave 6736 max 6736 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: 128252 ave 128252 max 128252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128252 Ave neighs/atom = 130.337 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.125 | 5.125 | 5.125 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 -3221.0098 -3221.0098 44.3678 89.330333 3.9866214 -978.81554 -978.81554 13.708872 -2959.8696 9.7141146 2.5046606 636.82818 Loop time of 9.53674e-07 on 1 procs for 0 steps with 984 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: 984 ave 984 max 984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6736 ave 6736 max 6736 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 64126 ave 64126 max 64126 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 128252 ave 128252 max 128252 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128252 Ave neighs/atom = 130.337 Neighbor list builds = 0 Dangerous builds = 0 984 -3221.00978303643 eV 2.50466060129413 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02