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 = 4.03208 4.03208 4.03208 Created orthogonal box = (0 -54.8463 0) to (54.8423 54.8463 4.03208) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.63245 5.63245 4.03208 Created 742 atoms create_atoms CPU = 0.000238895 secs 742 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.63245 5.63245 4.03208 Created 742 atoms create_atoms CPU = 0.000132084 secs 742 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 15 30 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 7.55805 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 1460 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 15 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.55805 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) = 5.093 | 5.093 | 5.093 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4862.7955 0 -4862.7955 1642.7505 292 0 -4891.7907 0 -4891.7907 -6784.6809 Loop time of 2.12736 on 1 procs for 292 steps with 1460 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 = -4862.7954885 -4891.79065537 -4891.79065537 Force two-norm initial, final = 32.3337 9.88909e-07 Force max component initial, final = 8.34744 2.37915e-07 Final line search alpha, max atom move = 1 2.37915e-07 Iterations, force evaluations = 292 564 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0754 | 2.0754 | 2.0754 | 0.0 | 97.56 Neigh | 0.0066214 | 0.0066214 | 0.0066214 | 0.0 | 0.31 Comm | 0.027588 | 0.027588 | 0.027588 | 0.0 | 1.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01774 | | | 0.83 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8751 ave 8751 max 8751 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: 162424 ave 162424 max 162424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 162424 Ave neighs/atom = 111.249 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 : 292 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.093 | 5.093 | 5.093 Mbytes Step Temp E_pair E_mol TotEng Press Volume 292 0 -4891.7907 0 -4891.7907 -6784.6809 24256.158 1292 0 -4892.1113 0 -4892.1113 -1600.3949 24097.207 Loop time of 7.51189 on 1 procs for 1000 steps with 1460 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 = -4891.79065537 -4892.11128224 -4892.11128227 Force two-norm initial, final = 130.015 0.0197915 Force max component initial, final = 105.515 0.0196116 Final line search alpha, max atom move = 0.356559 0.00699271 Iterations, force evaluations = 1000 1996 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.1179 | 7.1179 | 7.1179 | 0.0 | 94.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.085901 | 0.085901 | 0.085901 | 0.0 | 1.14 Output | 1.5974e-05 | 1.5974e-05 | 1.5974e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.308 | | | 4.10 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8659 ave 8659 max 8659 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: 162192 ave 162192 max 162192 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 162192 Ave neighs/atom = 111.09 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 15 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.55805 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) = 5.228 | 5.228 | 5.228 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4892.1113 0 -4892.1113 -1600.3949 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1460 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: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8677 ave 8677 max 8677 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: 168504 ave 168504 max 168504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 168504 Ave neighs/atom = 115.414 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) = 5.228 | 5.228 | 5.228 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 -4892.1113 -4892.1113 54.584716 109.69258 4.02456 -1600.3949 -1600.3949 -0.1051515 -4799.778 -1.3015074 2.5659718 695.61376 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1460 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: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8677 ave 8677 max 8677 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 84252 ave 84252 max 84252 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 168504 ave 168504 max 168504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 168504 Ave neighs/atom = 115.414 Neighbor list builds = 0 Dangerous builds = 0 1460 -4892.11128227144 eV 2.56597184793647 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09