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 -58.266577 0.0000000) to (29.131482 58.266577 3.6133156) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9299431 4.9299431 3.6133156 Created 522 atoms create_atoms CPU = 0.001 seconds 522 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9299431 4.9299431 3.6133156 Created 522 atoms create_atoms CPU = 0.000 seconds 522 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 34 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1032 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.017 | 5.017 | 5.017 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3617.8045 0 -3617.8045 5786.9292 72 0 -3641.4611 0 -3641.4611 -4037.9869 Loop time of 3.24502 on 1 procs for 72 steps with 1032 atoms 77.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3617.80450637061 -3641.45815374844 -3641.46112512473 Force two-norm initial, final = 33.071883 0.15746364 Force max component initial, final = 9.0083928 0.036613043 Final line search alpha, max atom move = 1.0000000 0.036613043 Iterations, force evaluations = 72 133 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.2257 | 3.2257 | 3.2257 | 0.0 | 99.41 Neigh | 0.003706 | 0.003706 | 0.003706 | 0.0 | 0.11 Comm | 0.011737 | 0.011737 | 0.011737 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003845 | | | 0.12 Nlocal: 1032.00 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7488.00 ave 7488 max 7488 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: 136652.0 ave 136652 max 136652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136652 Ave neighs/atom = 132.41473 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 : 72 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.017 | 5.017 | 5.017 Mbytes Step Temp E_pair E_mol TotEng Press Volume 72 0 -3641.4611 0 -3641.4611 -4037.9869 12266.424 75 0 -3641.516 0 -3641.516 187.68311 12229.343 Loop time of 0.127933 on 1 procs for 3 steps with 1032 atoms 87.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3641.46112512473 -3641.51534989228 -3641.51595855098 Force two-norm initial, final = 51.232731 0.20860094 Force max component initial, final = 36.546728 0.053604797 Final line search alpha, max atom move = 0.00051955037 2.7850392e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12694 | 0.12694 | 0.12694 | 0.0 | 99.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002457 | 0.0002457 | 0.0002457 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007441 | | | 0.58 Nlocal: 1032.00 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7528.00 ave 7528 max 7528 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: 136616.0 ave 136616 max 136616 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136616 Ave neighs/atom = 132.37984 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.155 | 5.155 | 5.155 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3641.516 0 -3641.516 187.68311 Loop time of 2.00002e-06 on 1 procs for 0 steps with 1032 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: 1032.00 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7533.00 ave 7533 max 7533 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: 136704.0 ave 136704 max 136704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136704 Ave neighs/atom = 132.46512 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) = 5.155 | 5.155 | 5.155 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 -3641.516 -3641.516 29.09851 116.53315 3.6064745 187.68311 187.68311 -5.5375964 569.03581 -0.44886789 2.3095814 471.08256 Loop time of 2.80002e-06 on 1 procs for 0 steps with 1032 atoms 178.6% 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 | | 2.8e-06 | | |100.00 Nlocal: 1032.00 ave 1032 max 1032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7533.00 ave 7533 max 7533 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 68352.0 ave 68352 max 68352 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 136704.0 ave 136704 max 136704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136704 Ave neighs/atom = 132.46512 Neighbor list builds = 0 Dangerous builds = 0 1032 -3641.51595855098 eV 2.3095813947773 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03