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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -47.515145 0.0000000) to (33.596056 47.515145 4.4499064) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.3046405 5.4180349 4.4499064 Created 458 atoms create_atoms CPU = 0.004 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.3046405 5.4180349 4.4499064 Created 458 atoms create_atoms CPU = 0.001 seconds 458 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 24 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 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 908 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 4.987 | 4.987 | 4.987 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5919.8833 0 -5919.8833 79489.201 59 0 -6149.5857 0 -6149.5857 -575.97307 Loop time of 4.02543 on 1 procs for 59 steps with 908 atoms 87.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5919.88333461427 -6149.58122958704 -6149.58573138655 Force two-norm initial, final = 373.55385 0.38986666 Force max component initial, final = 80.406161 0.11398928 Final line search alpha, max atom move = 1.0000000 0.11398928 Iterations, force evaluations = 59 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.0176 | 4.0176 | 4.0176 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0048598 | 0.0048598 | 0.0048598 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003001 | | | 0.07 Nlocal: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6902.00 ave 6902 max 6902 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: 123124.0 ave 123124 max 123124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123124 Ave neighs/atom = 135.59912 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 : 59 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.987 | 4.987 | 4.987 Mbytes Step Temp E_pair E_mol TotEng Press Volume 59 0 -6149.5857 0 -6149.5857 -575.97307 14206.962 61 0 -6149.6047 0 -6149.6047 1240.6643 14197.096 Loop time of 0.15632 on 1 procs for 2 steps with 908 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 = -6149.58573138655 -6149.60131761031 -6149.60470498896 Force two-norm initial, final = 35.089454 0.38791560 Force max component initial, final = 35.014847 0.10630905 Final line search alpha, max atom move = 7.3664824e-05 7.8312372e-06 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15554 | 0.15554 | 0.15554 | 0.0 | 99.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001906 | 0.0001906 | 0.0001906 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005917 | | | 0.38 Nlocal: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6907.00 ave 6907 max 6907 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: 123420.0 ave 123420 max 123420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123420 Ave neighs/atom = 135.92511 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.125 | 5.125 | 5.125 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6149.6047 0 -6149.6047 1240.6643 Loop time of 2.20002e-06 on 1 procs for 0 steps with 908 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: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6907.00 ave 6907 max 6907 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: 123428.0 ave 123428 max 123428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123428 Ave neighs/atom = 135.93392 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) = 5.125 | 5.125 | 5.125 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 -6149.6047 -6149.6047 33.610004 95.03029 4.4449708 1240.6643 1240.6643 -2.997595 3723.8194 1.1711079 2.4324983 614.35624 Loop time of 2.40002e-06 on 1 procs for 0 steps with 908 atoms 208.3% 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 | | 2.4e-06 | | |100.00 Nlocal: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6907.00 ave 6907 max 6907 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 61714.0 ave 61714 max 61714 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 123428.0 ave 123428 max 123428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123428 Ave neighs/atom = 135.93392 Neighbor list builds = 0 Dangerous builds = 0 908 -6149.60470498896 eV 2.43249826161533 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04