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 -70.516606 0.0000000) to (49.860000 70.516606 5.5400000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.7711111 6.5289526 5.5400000 Created 1299 atoms create_atoms CPU = 0.002 seconds 1299 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.7711111 6.5289526 5.5400000 Created 1299 atoms create_atoms CPU = 0.002 seconds 1299 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 = 16 44 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 11 atoms, new total = 2587 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 = 16 44 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) = 5.701 | 5.701 | 5.701 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -14745.701 0 -14745.701 14818.485 23 0 -14875.792 0 -14875.792 6012.5883 Loop time of 0.838227 on 1 procs for 23 steps with 2587 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 = -14745.701033466 -14875.7793460997 -14875.7917367808 Force two-norm initial, final = 110.14860 0.38396057 Force max component initial, final = 18.702871 0.078267326 Final line search alpha, max atom move = 1.0000000 0.078267326 Iterations, force evaluations = 23 37 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.83366 | 0.83366 | 0.83366 | 0.0 | 99.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0022621 | 0.0022621 | 0.0022621 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0023 | | | 0.27 Nlocal: 2587.00 ave 2587 max 2587 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8991.00 ave 8991 max 8991 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: 200928.0 ave 200928 max 200928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200928 Ave neighs/atom = 77.668342 Neighbor list builds = 0 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 : 23 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.701 | 5.701 | 5.701 Mbytes Step Temp E_pair E_mol TotEng Press Volume 23 0 -14875.792 0 -14875.792 6012.5883 38956.814 25 0 -14875.872 0 -14875.872 2900.4451 39025.541 Loop time of 0.0965548 on 1 procs for 2 steps with 2587 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 = -14875.7917367808 -14875.8717951444 -14875.8720003083 Force two-norm initial, final = 128.78667 0.39168324 Force max component initial, final = 93.029167 0.079370353 Final line search alpha, max atom move = 0.00029282410 2.3241552e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.095431 | 0.095431 | 0.095431 | 0.0 | 98.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000236 | 0.000236 | 0.000236 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000888 | | | 0.92 Nlocal: 2587.00 ave 2587 max 2587 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8991.00 ave 8991 max 8991 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: 200262.0 ave 200262 max 200262 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200262 Ave neighs/atom = 77.410901 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 = 16 44 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) = 5.839 | 5.839 | 5.839 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -14875.872 0 -14875.872 2900.4451 Loop time of 2.20002e-06 on 1 procs for 0 steps with 2587 atoms 136.4% 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: 2587.00 ave 2587 max 2587 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8991.00 ave 8991 max 8991 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: 200258.0 ave 200258 max 200258 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200258 Ave neighs/atom = 77.409354 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) = 5.839 | 5.839 | 5.839 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 -14875.872 -14875.872 49.899967 141.03321 5.5453286 2900.4451 2900.4451 -0.49402602 8705.0909 -3.2616492 2.5925013 1461.714 Loop time of 2.60002e-06 on 1 procs for 0 steps with 2587 atoms 192.3% 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 | | 2.6e-06 | | |100.00 Nlocal: 2587.00 ave 2587 max 2587 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8991.00 ave 8991 max 8991 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 100129.0 ave 100129 max 100129 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 200258.0 ave 200258 max 200258 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 200258 Ave neighs/atom = 77.409354 Neighbor list builds = 0 Dangerous builds = 0 2587 -14875.8720003083 eV 2.59250129681342 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01