LAMMPS (24 Dec 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 = 3.9173716 3.9173716 3.9173716 Created orthogonal box = (0.0000000 -67.400927 0.0000000) to (33.698505 67.400927 3.9173716) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4646224 5.4646224 3.9173716 Created 594 atoms create_atoms CPU = 0.001 seconds 594 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4646224 5.4646224 3.9173716 Created 594 atoms create_atoms CPU = 0.000 seconds 594 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 11 42 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 1180 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 11 42 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.643 | 4.643 | 4.643 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6704.6625 0 -6704.6625 18467.774 94 0 -6791.1629 0 -6791.1629 -64.980443 Loop time of 1.77319 on 1 procs for 94 steps with 1180 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 = -6704.66250159517 -6791.15672573235 -6791.16291122184 Force two-norm initial, final = 73.462330 0.29992225 Force max component initial, final = 17.604178 0.070463601 Final line search alpha, max atom move = 1.0000000 0.070463601 Iterations, force evaluations = 94 165 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7582 | 1.7582 | 1.7582 | 0.0 | 99.15 Neigh | 0.0032272 | 0.0032272 | 0.0032272 | 0.0 | 0.18 Comm | 0.0069658 | 0.0069658 | 0.0069658 | 0.0 | 0.39 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004796 | | | 0.27 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6877.00 ave 6877 max 6877 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 91276.0 ave 91276 max 91276 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91276 Ave neighs/atom = 77.352542 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 94 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.645 | 4.645 | 4.645 Mbytes Step Temp E_pair E_mol TotEng Press Volume 94 0 -6791.1629 0 -6791.1629 -64.980443 17795.134 95 0 -6791.1689 0 -6791.1689 1126.0406 17783.38 Loop time of 0.0308742 on 1 procs for 1 steps with 1180 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 = -6791.16291122184 -6791.16291122184 -6791.16885564258 Force two-norm initial, final = 21.812836 7.5171307 Force max component initial, final = 21.135247 7.2669334 Final line search alpha, max atom move = 4.7314326e-05 0.00034383006 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0305 | 0.0305 | 0.0305 | 0.0 | 98.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001095 | 0.0001095 | 0.0001095 | 0.0 | 0.35 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002646 | | | 0.86 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6878.00 ave 6878 max 6878 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 91360.0 ave 91360 max 91360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91360 Ave neighs/atom = 77.423729 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 11 42 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.783 | 4.783 | 4.783 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6791.1689 0 -6791.1689 1126.0406 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1180 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6878.00 ave 6878 max 6878 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 91360.0 ave 91360 max 91360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91360 Ave neighs/atom = 77.423729 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) = 4.783 | 4.783 | 4.783 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 -6791.1689 -6791.1689 33.680764 134.80185 3.916846 1126.0406 1126.0406 -171.05531 2894.5576 654.61954 2.4958029 375.12083 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1180 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 1180.00 ave 1180 max 1180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6878.00 ave 6878 max 6878 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 45680.0 ave 45680 max 45680 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 91360.0 ave 91360 max 91360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91360 Ave neighs/atom = 77.423729 Neighbor list builds = 0 Dangerous builds = 0 1180 -6791.16885564258 eV 2.49580285032127 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01