LAMMPS (24 Jan 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.61315 3.61315 3.61315 Created orthogonal box = (0 -38.5815 0) to (22.2729 38.5815 6.25816) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.8613 5.41444 6.25816 Created 458 atoms create_atoms CPU = 0.000597 secs 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.8613 5.41444 6.25816 Created 458 atoms create_atoms CPU = 0.000563145 secs 458 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 = 10.4596 ghost atom cutoff = 10.4596 binsize = 5.22982, bins = 5 15 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 10.4596 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 900 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 10.4596 ghost atom cutoff = 10.4596 binsize = 5.22982, bins = 5 15 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 10.4596 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) = 5.846 | 5.846 | 5.846 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3071.4229 0 -3071.4229 7543.402 89 0 -3121.0034 0 -3121.0034 -11719.631 Loop time of 1.59979 on 1 procs for 89 steps with 900 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3071.4229047 -3121.00038368 -3121.00337855 Force two-norm initial, final = 41.0723 0.222524 Force max component initial, final = 10.5418 0.0203001 Final line search alpha, max atom move = 1 0.0203001 Iterations, force evaluations = 89 153 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5507 | 1.5507 | 1.5507 | 0.0 | 96.93 Neigh | 0.033728 | 0.033728 | 0.033728 | 0.0 | 2.11 Comm | 0.01049 | 0.01049 | 0.01049 | 0.0 | 0.66 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004882 | | | 0.31 Nlocal: 900 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8749 ave 8749 max 8749 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: 345176 ave 345176 max 345176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 345176 Ave neighs/atom = 383.529 Neighbor list builds = 3 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 89 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.847 | 5.847 | 5.847 Mbytes Step Temp E_pair E_mol TotEng Press Volume 89 0 -3121.0034 0 -3121.0034 -11719.631 10755.555 91 0 -3121.0284 0 -3121.0284 -8952.3665 10732.622 Loop time of 0.0352089 on 1 procs for 2 steps with 900 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3121.00337855 -3121.02642963 -3121.02837315 Force two-norm initial, final = 32.5309 1.96088 Force max component initial, final = 28.9009 1.8713 Final line search alpha, max atom move = 0.000118119 0.000221035 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.034487 | 0.034487 | 0.034487 | 0.0 | 97.95 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00021029 | 0.00021029 | 0.00021029 | 0.0 | 0.60 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005116 | | | 1.45 Nlocal: 900 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8785 ave 8785 max 8785 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: 344984 ave 344984 max 344984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 344984 Ave neighs/atom = 383.316 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 = 10.4596 ghost atom cutoff = 10.4596 binsize = 5.22982, bins = 5 15 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 10.4596 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) = 5.985 | 5.985 | 5.985 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3121.0284 0 -3121.0284 -8952.3665 Loop time of 9.53674e-07 on 1 procs for 0 steps with 900 atoms 314.6% 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: 900 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8785 ave 8785 max 8785 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: 345208 ave 345208 max 345208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 345208 Ave neighs/atom = 383.564 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) = 5.985 | 5.985 | 5.985 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 -3121.0284 -3121.0284 22.258609 77.162957 6.2488336 -8952.3665 -8952.3665 279.1691 -27216.53 80.260882 2.3403494 677.24523 Loop time of 1.19209e-06 on 1 procs for 0 steps with 900 atoms 251.7% 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: 900 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8785 ave 8785 max 8785 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 172604 ave 172604 max 172604 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 345208 ave 345208 max 345208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 345208 Ave neighs/atom = 383.564 Neighbor list builds = 0 Dangerous builds = 0 900 -3121.02837314935 eV 2.34034935099094 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01