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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -69.723521 0.0000000) to (42.694606 69.723521 8.6256130) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9374714 4.9800000 5.7504086 Created 2358 atoms create_atoms CPU = 0.002 seconds 2358 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9374714 4.9800000 5.7504086 Created 2358 atoms create_atoms CPU = 0.001 seconds 2358 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 13 42 3 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 48 atoms, new total = 4668 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 13 42 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 11.42 | 11.42 | 11.42 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -20605.225 0 -20605.225 5382.4033 96 0 -20701.322 0 -20701.322 -4994.6519 Loop time of 15.3441 on 1 procs for 96 steps with 4668 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 = -20605.2248282327 -20701.3017106543 -20701.3215007628 Force two-norm initial, final = 97.273768 0.65733454 Force max component initial, final = 15.623591 0.091288122 Final line search alpha, max atom move = 1.0000000 0.091288122 Iterations, force evaluations = 96 182 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.305 | 15.305 | 15.305 | 0.0 | 99.75 Neigh | 0.013251 | 0.013251 | 0.013251 | 0.0 | 0.09 Comm | 0.011624 | 0.011624 | 0.011624 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01392 | | | 0.09 Nlocal: 4668.00 ave 4668 max 4668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12689.0 ave 12689 max 12689 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: 618180.0 ave 618180 max 618180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 618180 Ave neighs/atom = 132.42931 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 : 96 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 11.42 | 11.42 | 11.42 Mbytes Step Temp E_pair E_mol TotEng Press Volume 96 0 -20701.322 0 -20701.322 -4994.6519 51353.764 98 0 -20701.522 0 -20701.522 -558.67412 51230.417 Loop time of 0.33392 on 1 procs for 2 steps with 4668 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 = -20701.3215007628 -20701.5118294169 -20701.5219420944 Force two-norm initial, final = 234.65733 0.68982697 Force max component initial, final = 177.40690 0.20543948 Final line search alpha, max atom move = 2.4949381e-05 5.1255878e-06 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.33277 | 0.33277 | 0.33277 | 0.0 | 99.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002378 | 0.0002378 | 0.0002378 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009108 | | | 0.27 Nlocal: 4668.00 ave 4668 max 4668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12672.0 ave 12672 max 12672 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: 618540.0 ave 618540 max 618540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 618540 Ave neighs/atom = 132.50643 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 13 42 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 10.93 | 10.93 | 10.93 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -20701.522 0 -20701.522 -558.67412 Loop time of 2.00002e-06 on 1 procs for 0 steps with 4668 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 4668.00 ave 4668 max 4668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12719.0 ave 12719 max 12719 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: 618588.0 ave 618588 max 618588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 618588 Ave neighs/atom = 132.51671 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) = 10.93 | 10.93 | 10.93 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 -20701.522 -20701.522 42.647032 139.44704 8.6144939 -558.67412 -558.67412 -0.16093443 -1669.4448 -6.4166178 2.1947927 1704.0271 Loop time of 2.10002e-06 on 1 procs for 0 steps with 4668 atoms 190.5% 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 | | 2.1e-06 | | |100.00 Nlocal: 4668.00 ave 4668 max 4668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12719.0 ave 12719 max 12719 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 309294.0 ave 309294 max 309294 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 618588.0 ave 618588 max 618588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 618588 Ave neighs/atom = 132.51671 Neighbor list builds = 0 Dangerous builds = 0 4668 -20701.5219420944 eV 2.19479266266806 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:16