LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.48714 3.48714 3.48714 Created orthogonal box = (0 -44.6607 0) to (22.3286 44.6607 3.48714) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9014 4.9014 3.48714 Created 330 atoms create_atoms CPU = 0.000182867 secs 330 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9014 4.9014 3.48714 Created 330 atoms create_atoms CPU = 8.29697e-05 secs 330 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 = 7.61876 ghost atom cutoff = 7.61876 binsize = 3.80938, bins = 6 24 1 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 7.61876 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 654 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.61876 ghost atom cutoff = 7.61876 binsize = 3.80938, bins = 6 24 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.61876 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) = 4.933 | 4.933 | 4.933 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2844.5536 0 -2844.5536 36424.453 78 0 -2902.8084 0 -2902.8084 1693.7772 Loop time of 1.0978 on 1 procs for 78 steps with 654 atoms 100.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2844.55361428 -2902.80560185 -2902.80844709 Force two-norm initial, final = 65.6848 0.231622 Force max component initial, final = 21.1422 0.0432795 Final line search alpha, max atom move = 1 0.0432795 Iterations, force evaluations = 78 137 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0878 | 1.0878 | 1.0878 | 0.0 | 99.09 Neigh | 0.0021961 | 0.0021961 | 0.0021961 | 0.0 | 0.20 Comm | 0.0051105 | 0.0051105 | 0.0051105 | 0.0 | 0.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002717 | | | 0.25 Nlocal: 654 ave 654 max 654 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5731 ave 5731 max 5731 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 114396 ave 114396 max 114396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114396 Ave neighs/atom = 174.917 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 78 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.934 | 4.934 | 4.934 Mbytes Step Temp E_pair E_mol TotEng Press Volume 78 0 -2902.8084 0 -2902.8084 1693.7772 6954.8453 82 0 -2902.8511 0 -2902.8511 -47.840182 6961.5682 Loop time of 0.0532088 on 1 procs for 4 steps with 654 atoms 94.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2902.80844709 -2902.85086323 -2902.85113163 Force two-norm initial, final = 21.436 0.318492 Force max component initial, final = 18.234 0.142202 Final line search alpha, max atom move = 0.000757415 0.000107706 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.05235 | 0.05235 | 0.05235 | 0.0 | 98.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00020385 | 0.00020385 | 0.00020385 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006552 | | | 1.23 Nlocal: 654 ave 654 max 654 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5766 ave 5766 max 5766 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 114580 ave 114580 max 114580 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114580 Ave neighs/atom = 175.199 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 = 7.61876 ghost atom cutoff = 7.61876 binsize = 3.80938, bins = 6 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.61876 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) = 5.072 | 5.072 | 5.072 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2902.8511 0 -2902.8511 -47.840182 Loop time of 9.53674e-07 on 1 procs for 0 steps with 654 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 654 ave 654 max 654 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5781 ave 5781 max 5781 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 114608 ave 114608 max 114608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114608 Ave neighs/atom = 175.242 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) = 5.072 | 5.072 | 5.072 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 -2902.8511 -2902.8511 22.277948 89.321444 3.4984539 -47.840182 -47.840182 32.652969 -191.4948 15.321289 2.236389 147.29285 Loop time of 1.90735e-06 on 1 procs for 0 steps with 654 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 654 ave 654 max 654 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5781 ave 5781 max 5781 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 57304 ave 57304 max 57304 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 114608 ave 114608 max 114608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114608 Ave neighs/atom = 175.242 Neighbor list builds = 0 Dangerous builds = 0 654 -2902.85113163398 eV 2.23638904680018 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01