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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -47.224852 0.0000000) to (22.260306 47.224852 5.1068645) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6863803 5.7990997 5.1068645 Created 464 atoms create_atoms CPU = 0.000 seconds 464 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6863803 5.7990997 5.1068645 Created 464 atoms create_atoms CPU = 0.000 seconds 464 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 28 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 904 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.984 | 4.984 | 4.984 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3798.5476 0 -3798.5476 2637.2325 61 0 -3820.1316 0 -3820.1316 -8112.9014 Loop time of 2.62725 on 1 procs for 61 steps with 904 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 = -3798.54764116491 -3820.12898552464 -3820.13156810641 Force two-norm initial, final = 31.932821 0.15554847 Force max component initial, final = 6.7153313 0.017092865 Final line search alpha, max atom move = 1.0000000 0.017092865 Iterations, force evaluations = 61 115 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.6189 | 2.6189 | 2.6189 | 0.0 | 99.68 Neigh | 0.0024275 | 0.0024275 | 0.0024275 | 0.0 | 0.09 Comm | 0.0035265 | 0.0035265 | 0.0035265 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002407 | | | 0.09 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4990.00 ave 4990 max 4990 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: 116656.0 ave 116656 max 116656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 116656 Ave neighs/atom = 129.04425 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 : 61 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.984 | 4.984 | 4.984 Mbytes Step Temp E_pair E_mol TotEng Press Volume 61 0 -3820.1316 0 -3820.1316 -8112.9014 10737.077 69 0 -3820.3618 0 -3820.3618 -247.47571 10686.8 Loop time of 0.268261 on 1 procs for 8 steps with 904 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 = -3820.13156810641 -3820.35978581086 -3820.36182168621 Force two-norm initial, final = 76.293752 1.3736175 Force max component initial, final = 70.957909 1.0487133 Final line search alpha, max atom move = 0.00029435023 0.00030868900 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.26697 | 0.26697 | 0.26697 | 0.0 | 99.52 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002797 | 0.0002797 | 0.0002797 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001007 | | | 0.38 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4934.00 ave 4934 max 4934 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: 116720.0 ave 116720 max 116720 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 116720 Ave neighs/atom = 129.11504 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.122 | 5.122 | 5.122 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3820.3618 0 -3820.3618 -247.47571 Loop time of 2.20002e-06 on 1 procs for 0 steps with 904 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: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4941.00 ave 4941 max 4941 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: 117152.0 ave 117152 max 117152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 117152 Ave neighs/atom = 129.59292 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) = 5.122 | 5.122 | 5.122 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 -3820.3618 -3820.3618 22.08751 94.449704 5.1227165 -247.47571 -247.47571 123.15388 -1023.2933 157.71225 2.3246576 408.74881 Loop time of 2.40002e-06 on 1 procs for 0 steps with 904 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: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4941.00 ave 4941 max 4941 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 58576.0 ave 58576 max 58576 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 117152.0 ave 117152 max 117152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 117152 Ave neighs/atom = 129.59292 Neighbor list builds = 0 Dangerous builds = 0 904 -3820.36182168621 eV 2.32465761511284 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03