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 -51.8694 0) to (25.9327 51.8694 4.05) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.69253 5.69253 4.05 Created 329 atoms create_atoms CPU = 0.000248909 secs 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.69253 5.69253 4.05 Created 329 atoms create_atoms CPU = 0.000123024 secs 329 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 = 7.65 ghost atom cutoff = 7.65 binsize = 3.825, bins = 7 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 7.65 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 10 atoms, new total = 648 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 = 7.65 ghost atom cutoff = 7.65 binsize = 3.825, bins = 7 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.65 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) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2165.5519 0 -2165.5519 620.43612 379 0 -2174.2734 0 -2174.2734 -4264.114 Loop time of 1.05657 on 1 procs for 379 steps with 648 atoms 100.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2165.55187494 -2174.27340907 -2174.27340907 Force two-norm initial, final = 15.6958 4.26321e-06 Force max component initial, final = 4.47771 1.27891e-06 Final line search alpha, max atom move = 1 1.27891e-06 Iterations, force evaluations = 379 746 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0241 | 1.0241 | 1.0241 | 0.0 | 96.93 Neigh | 0.0036571 | 0.0036571 | 0.0036571 | 0.0 | 0.35 Comm | 0.018962 | 0.018962 | 0.018962 | 0.0 | 1.79 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009836 | | | 0.93 Nlocal: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5272 ave 5272 max 5272 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: 83656 ave 83656 max 83656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83656 Ave neighs/atom = 129.099 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 : 379 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press Volume 379 0 -2174.2734 0 -2174.2734 -4264.114 10895.392 1379 0 -2174.3486 0 -2174.3486 -459.16868 10840.505 Loop time of 3.32843 on 1 procs for 1000 steps with 648 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 = -2174.27340907 -2174.34857987 -2174.34857992 Force two-norm initial, final = 41.6657 0.0266089 Force max component initial, final = 30.807 0.0216447 Final line search alpha, max atom move = 0.104929 0.00227116 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.1026 | 3.1026 | 3.1026 | 0.0 | 93.22 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.052798 | 0.052798 | 0.052798 | 0.0 | 1.59 Output | 4.5061e-05 | 4.5061e-05 | 4.5061e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.173 | | | 5.20 Nlocal: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5242 ave 5242 max 5242 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: 83456 ave 83456 max 83456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83456 Ave neighs/atom = 128.79 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 = 7.65 ghost atom cutoff = 7.65 binsize = 3.825, bins = 7 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.65 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) = 4.665 | 4.665 | 4.665 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2174.3486 0 -2174.3486 -459.16868 Loop time of 9.53674e-07 on 1 procs for 0 steps with 648 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: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5257 ave 5257 max 5257 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: 83712 ave 83712 max 83712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83712 Ave neighs/atom = 129.185 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) = 4.665 | 4.665 | 4.665 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 -2174.3486 -2174.3486 25.879905 103.73871 4.0378107 -459.16868 -459.16868 -3.1924804 -1372.2141 -2.0994379 2.5761708 262.31456 Loop time of 9.53674e-07 on 1 procs for 0 steps with 648 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: 648 ave 648 max 648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5257 ave 5257 max 5257 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 41856 ave 41856 max 41856 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 83712 ave 83712 max 83712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83712 Ave neighs/atom = 129.185 Neighbor list builds = 0 Dangerous builds = 0 648 -2174.34857991808 eV 2.57617081206875 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04