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 = 4.05001 4.05001 4.05001 Created orthogonal box = (0 -52.6542 0) to (52.6501 52.6542 4.05001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.29617 5.29617 4.05001 Created 678 atoms create_atoms CPU = 0.000306129 secs 678 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.29617 5.29617 4.05001 Created 678 atoms create_atoms CPU = 0.0001719 secs 678 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.79221, bins = 14 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 7.58441 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 1332 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.79221, bins = 14 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.58441 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) = 5.064 | 5.064 | 5.064 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4479.5657 0 -4479.5657 1132.6075 262 0 -4497.5524 0 -4497.5524 -5841.2599 Loop time of 1.67134 on 1 procs for 262 steps with 1332 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 = -4479.56574723 -4497.55243264 -4497.55243264 Force two-norm initial, final = 27.6536 1.59839e-05 Force max component initial, final = 5.72134 3.90592e-06 Final line search alpha, max atom move = 1 3.90592e-06 Iterations, force evaluations = 262 512 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6238 | 1.6238 | 1.6238 | 0.0 | 97.15 Neigh | 0.00892 | 0.00892 | 0.00892 | 0.0 | 0.53 Comm | 0.023796 | 0.023796 | 0.023796 | 0.0 | 1.42 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01485 | | | 0.89 Nlocal: 1332 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8458 ave 8458 max 8458 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: 139880 ave 139880 max 139880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 139880 Ave neighs/atom = 105.015 Neighbor list builds = 2 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 : 262 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.064 | 5.064 | 5.064 Mbytes Step Temp E_pair E_mol TotEng Press Volume 262 0 -4497.5524 0 -4497.5524 -5841.2599 22455.279 1262 0 -4497.7975 0 -4497.7975 -910.21212 22306.969 Loop time of 6.62677 on 1 procs for 1000 steps with 1332 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -4497.55243264 -4497.79746384 -4497.7974656 Force two-norm initial, final = 105.23 0.146872 Force max component initial, final = 74.4412 0.137148 Final line search alpha, max atom move = 0.0224086 0.00307329 Iterations, force evaluations = 1000 1997 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.2327 | 6.2327 | 6.2327 | 0.0 | 94.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.087516 | 0.087516 | 0.087516 | 0.0 | 1.32 Output | 1.5974e-05 | 1.5974e-05 | 1.5974e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.3065 | | | 4.63 Nlocal: 1332 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8443 ave 8443 max 8443 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: 136968 ave 136968 max 136968 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136968 Ave neighs/atom = 102.829 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.79221, bins = 14 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.58441 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) = 5.202 | 5.202 | 5.202 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4497.7975 0 -4497.7975 -910.21212 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1332 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: 1332 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8458 ave 8458 max 8458 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: 153344 ave 153344 max 153344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 153344 Ave neighs/atom = 115.123 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) = 5.202 | 5.202 | 5.202 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 -4497.7975 -4497.7975 52.499957 105.30837 4.0347697 -910.21212 -910.21212 0.58205463 -2741.0319 9.813429 2.5311515 914.79813 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1332 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: 1332 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8458 ave 8458 max 8458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 76672 ave 76672 max 76672 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 153344 ave 153344 max 153344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 153344 Ave neighs/atom = 115.123 Neighbor list builds = 0 Dangerous builds = 0 1332 -4497.79746560437 eV 2.53115151330506 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08