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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -47.391804 0.0000000) to (33.508511 47.391804 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2341415 6.0612802 5.1100000 Created 693 atoms create_atoms CPU = 0.001 seconds 693 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2341415 6.0612802 5.1100000 Created 693 atoms create_atoms CPU = 0.001 seconds 693 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 ghost atom cutoff = 6 binsize = 3, bins = 12 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, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 13 atoms, new total = 1373 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 ghost atom cutoff = 6 binsize = 3, bins = 12 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.049 | 5.049 | 5.049 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4764.9742 0 -4764.9742 21343.119 69 0 -4843.2306 0 -4843.2306 2948.6639 Loop time of 1.53912 on 1 procs for 69 steps with 1373 atoms 96.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4764.97422964536 -4843.22593010934 -4843.23057581885 Force two-norm initial, final = 89.858335 0.19558053 Force max component initial, final = 13.894992 0.041812751 Final line search alpha, max atom move = 1.0000000 0.041812751 Iterations, force evaluations = 69 128 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5266 | 1.5266 | 1.5266 | 0.0 | 99.19 Neigh | 0.0034251 | 0.0034251 | 0.0034251 | 0.0 | 0.22 Comm | 0.0049337 | 0.0049337 | 0.0049337 | 0.0 | 0.32 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004178 | | | 0.27 Nlocal: 1373.00 ave 1373 max 1373 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5408.00 ave 5408 max 5408 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: 106034.0 ave 106034 max 106034 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106034 Ave neighs/atom = 77.227968 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 : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.049 | 5.049 | 5.049 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -4843.2306 0 -4843.2306 2948.6639 16229.654 71 0 -4843.2521 0 -4843.2521 733.0506 16255.077 Loop time of 0.0487983 on 1 procs for 2 steps with 1373 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 = -4843.23057581885 -4843.25198339835 -4843.252102218 Force two-norm initial, final = 37.977930 0.19895701 Force max component initial, final = 30.335986 0.042345913 Final line search alpha, max atom move = 0.00069435876 2.9403256e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.04817 | 0.04817 | 0.04817 | 0.0 | 98.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001446 | 0.0001446 | 0.0001446 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004842 | | | 0.99 Nlocal: 1373.00 ave 1373 max 1373 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5397.00 ave 5397 max 5397 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: 106056.0 ave 106056 max 106056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106056 Ave neighs/atom = 77.243991 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 ghost atom cutoff = 6 binsize = 3, bins = 12 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.187 | 5.187 | 5.187 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4843.2521 0 -4843.2521 733.0506 Loop time of 2.00002e-06 on 1 procs for 0 steps with 1373 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: 1373.00 ave 1373 max 1373 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5397.00 ave 5397 max 5397 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: 106056.0 ave 106056 max 106056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106056 Ave neighs/atom = 77.243991 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) = 5.187 | 5.187 | 5.187 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 -4843.2521 -4843.2521 33.541428 94.783607 5.112982 733.0506 733.0506 -2.0225593 2201.5349 -0.36059176 2.3520815 992.79841 Loop time of 2.60002e-06 on 1 procs for 0 steps with 1373 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: 1373.00 ave 1373 max 1373 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5397.00 ave 5397 max 5397 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 53028.0 ave 53028 max 53028 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 106056.0 ave 106056 max 106056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 106056 Ave neighs/atom = 77.243991 Neighbor list builds = 0 Dangerous builds = 0 1373 -4843.252102218 eV 2.35208147288794 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01