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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -29.206435 0.0000000) to (25.291035 29.206435 4.9599800) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5394165 4.4928572 4.9599800 Created 317 atoms create_atoms CPU = 0.000 seconds 317 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5394165 4.4928572 4.9599800 Created 316 atoms create_atoms CPU = 0.000 seconds 316 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 = 8 18 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 10 atoms, new total = 623 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 = 8 18 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) = 4.503 | 4.503 | 4.503 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2600.7864 0 -2600.7864 34358.042 56 0 -2654.9757 0 -2654.9757 6918.6328 Loop time of 2.57074 on 1 procs for 56 steps with 623 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 = -2600.78640026412 -2654.97323568693 -2654.97569947528 Force two-norm initial, final = 73.030245 0.17785497 Force max component initial, final = 16.126214 0.079145861 Final line search alpha, max atom move = 1.0000000 0.079145861 Iterations, force evaluations = 56 103 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.5641 | 2.5641 | 2.5641 | 0.0 | 99.74 Neigh | 0.0022235 | 0.0022235 | 0.0022235 | 0.0 | 0.09 Comm | 0.002576 | 0.002576 | 0.002576 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001877 | | | 0.07 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3437.00 ave 3437 max 3437 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: 67552.0 ave 67552 max 67552 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 67552 Ave neighs/atom = 108.43018 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 : 56 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.503 | 4.503 | 4.503 Mbytes Step Temp E_pair E_mol TotEng Press Volume 56 0 -2654.9757 0 -2654.9757 6918.6328 7327.4874 59 0 -2655.0184 0 -2655.0184 2048.7561 7348.1346 Loop time of 0.137155 on 1 procs for 3 steps with 623 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 = -2654.97569947527 -2655.01808258464 -2655.01843897761 Force two-norm initial, final = 39.406558 0.17587841 Force max component initial, final = 34.376101 0.070736544 Final line search alpha, max atom move = 0.00042471059 3.0042559e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.13665 | 0.13665 | 0.13665 | 0.0 | 99.63 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001195 | 0.0001195 | 0.0001195 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003859 | | | 0.28 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3438.00 ave 3438 max 3438 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: 67366.0 ave 67366 max 67366 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 67366 Ave neighs/atom = 108.13162 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 = 8 18 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) = 4.641 | 4.641 | 4.641 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2655.0184 0 -2655.0184 2048.7561 Loop time of 2.30002e-06 on 1 procs for 0 steps with 623 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3432.00 ave 3432 max 3432 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: 67306.0 ave 67306 max 67306 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 67306 Ave neighs/atom = 108.03531 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) = 4.641 | 4.641 | 4.641 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 -2655.0184 -2655.0184 25.309582 58.412871 4.9703111 2048.7561 2048.7561 1.6257817 6145.3649 -0.72243721 2.2312513 646.31726 Loop time of 2.39999e-06 on 1 procs for 0 steps with 623 atoms 166.7% 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: 623.000 ave 623 max 623 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3432.00 ave 3432 max 3432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 33653.0 ave 33653 max 33653 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 67306.0 ave 67306 max 67306 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 67306 Ave neighs/atom = 108.03531 Neighbor list builds = 0 Dangerous builds = 0 623 -2655.01843897761 eV 2.23125129044916 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02