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 = 4.05 4.05 4.05 Created orthogonal box = (0 -55.09 0) to (55.086 55.09 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.65748 5.65748 4.05 Created 742 atoms create_atoms CPU = 0.000375986 secs 742 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.65748 5.65748 4.05 Created 742 atoms create_atoms CPU = 0.000216007 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 14 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 8.28721 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 14 27 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 5.498 | 5.498 | 5.498 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4868.8566 0 -4868.8566 -1681.3725 248 0 -4891.5217 0 -4891.5217 -7469.4519 Loop time of 2.00328 on 1 procs for 248 steps with 1460 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4868.8566289 -4891.52171792 -4891.52171792 Force two-norm initial, final = 15.3901 3.02755e-06 Force max component initial, final = 3.31542 3.06131e-07 Final line search alpha, max atom move = 1 3.06131e-07 Iterations, force evaluations = 248 477 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.9567 | 1.9567 | 1.9567 | 0.0 | 97.68 Neigh | 0.0076768 | 0.0076768 | 0.0076768 | 0.0 | 0.38 Comm | 0.024242 | 0.024242 | 0.024242 | 0.0 | 1.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01462 | | | 0.73 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9484 ave 9484 max 9484 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: 203316 ave 203316 max 203316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203316 Ave neighs/atom = 139.258 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 : 248 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.499 | 5.499 | 5.499 Mbytes Step Temp E_pair E_mol TotEng Press Volume 248 0 -4891.5217 0 -4891.5217 -7469.4519 24580.955 1248 0 -4891.9363 0 -4891.9363 -1367.5244 24389.625 Loop time of 9.00783 on 1 procs for 1000 steps with 1460 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -4891.52171792 -4891.93634714 -4891.93634715 Force two-norm initial, final = 149.849 0.0117463 Force max component initial, final = 107.171 0.00624249 Final line search alpha, max atom move = 0.067108 0.000418921 Iterations, force evaluations = 1000 1997 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.5746 | 8.5746 | 8.5746 | 0.0 | 95.19 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.097956 | 0.097956 | 0.097956 | 0.0 | 1.09 Output | 1.5974e-05 | 1.5974e-05 | 1.5974e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.3352 | | | 3.72 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9611 ave 9611 max 9611 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: 203356 ave 203356 max 203356 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203356 Ave neighs/atom = 139.285 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 = 8.28721 ghost atom cutoff = 8.28721 binsize = 4.1436, bins = 14 27 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.28721 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) = 5.638 | 5.638 | 5.638 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4891.9363 0 -4891.9363 -1367.5244 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: 9647 ave 9647 max 9647 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: 203456 ave 203456 max 203456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203456 Ave neighs/atom = 139.353 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) = 5.638 | 5.638 | 5.638 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 -4891.9363 -4891.9363 54.867835 110.18001 4.0344513 -1367.5244 -1367.5244 0.12301767 -4103.1048 0.40850051 2.5689263 702.60351 Loop time of 1.19209e-06 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 | | 1.192e-06 | | |100.00 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9647 ave 9647 max 9647 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 101728 ave 101728 max 101728 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 203456 ave 203456 max 203456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 203456 Ave neighs/atom = 139.353 Neighbor list builds = 0 Dangerous builds = 0 1460 -4891.93634708596 eV 2.56892625022394 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11