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 = 3.6111526 3.6111526 3.6111526 Created orthogonal box = (0.0000000 -41.492596 0.0000000) to (29.337143 41.492596 5.1069410) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2230303 5.6575889 5.1069410 Created 532 atoms create_atoms CPU = 0.001 seconds 532 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2230303 5.6575889 5.1069410 Created 532 atoms create_atoms CPU = 0.000 seconds 532 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 11 32 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, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Deleted 16 atoms, new total = 1048 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 11 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.355 | 5.355 | 5.355 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4399.4013 0 -4399.4013 4705.8775 41 0 -4437.8628 0 -4437.8628 -8143.8485 Loop time of 2.69847 on 1 procs for 41 steps with 1048 atoms 74.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4399.40133006603 -4437.85922014892 -4437.8628125693 Force two-norm initial, final = 38.104787 0.19654858 Force max component initial, final = 7.4377609 0.021686397 Final line search alpha, max atom move = 1.0000000 0.021686397 Iterations, force evaluations = 41 74 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.6661 | 2.6661 | 2.6661 | 0.0 | 98.80 Neigh | 0.0078417 | 0.0078417 | 0.0078417 | 0.0 | 0.29 Comm | 0.0024658 | 0.0024658 | 0.0024658 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02204 | | | 0.82 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4213.00 ave 4213 max 4213 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: 56432.0 ave 56432 max 56432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56432 Ave neighs/atom = 53.847328 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 : 41 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.355 | 5.355 | 5.355 Mbytes Step Temp E_pair E_mol TotEng Press Volume 41 0 -4437.8628 0 -4437.8628 -8143.8485 12433.095 44 0 -4437.9462 0 -4437.9462 -2878.5368 12392.543 Loop time of 0.145939 on 1 procs for 3 steps with 1048 atoms 93.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4437.86281256931 -4437.94337710816 -4437.9462421605 Force two-norm initial, final = 66.085427 2.9510922 Force max component initial, final = 58.232954 2.8012763 Final line search alpha, max atom move = 0.00010511880 0.00029446682 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14527 | 0.14527 | 0.14527 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001332 | 0.0001332 | 0.0001332 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000535 | | | 0.37 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4227.00 ave 4227 max 4227 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: 56472.0 ave 56472 max 56472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56472 Ave neighs/atom = 53.885496 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 11 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/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) = 5.493 | 5.493 | 5.493 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4437.9462 0 -4437.9462 -2878.5368 Loop time of 2.1e-06 on 1 procs for 0 steps with 1048 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4227.00 ave 4227 max 4227 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: 56480.0 ave 56480 max 56480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56480 Ave neighs/atom = 53.893130 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) = 5.493 | 5.493 | 5.493 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 -4437.9462 -4437.9462 29.315971 82.985192 5.0939603 -2878.5368 -2878.5368 361.90313 -9113.78 116.26644 2.384363 346.42958 Loop time of 2.4e-06 on 1 procs for 0 steps with 1048 atoms 125.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4227.00 ave 4227 max 4227 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 28240.0 ave 28240 max 28240 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 56480.0 ave 56480 max 56480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56480 Ave neighs/atom = 53.893130 Neighbor list builds = 0 Dangerous builds = 0 1048 -4437.9462421605 eV 2.38436299848839 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03