LAMMPS (24 Jan 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 = 3.52264 3.52264 3.52264 Created orthogonal box = (0 -49.5715 0) to (11.6833 49.5715 4.98177) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.31058 6.00824 4.98177 Created 266 atoms create_atoms CPU = 0.000913143 secs 266 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.31058 6.00824 4.98177 Created 266 atoms create_atoms CPU = 0.000722885 secs 266 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 = 11.7548 ghost atom cutoff = 11.7548 binsize = 5.87738, bins = 2 17 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 11.7548 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 520 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 11.7548 ghost atom cutoff = 11.7548 binsize = 5.87738, bins = 2 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 11.7548 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) = 5.841 | 5.841 | 5.841 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2175.7003 0 -2175.7003 -1951.3855 59 0 -2193.4829 0 -2193.4829 -21132.474 Loop time of 1.42813 on 1 procs for 59 steps with 520 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 = -2175.70028915 -2193.48077068 -2193.48285667 Force two-norm initial, final = 12.2725 0.199301 Force max component initial, final = 2.43593 0.0311289 Final line search alpha, max atom move = 1 0.0311289 Iterations, force evaluations = 59 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4015 | 1.4015 | 1.4015 | 0.0 | 98.14 Neigh | 0.013374 | 0.013374 | 0.013374 | 0.0 | 0.94 Comm | 0.010372 | 0.010372 | 0.010372 | 0.0 | 0.73 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002873 | | | 0.20 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10556 ave 10556 max 10556 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: 320392 ave 320392 max 320392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 320392 Ave neighs/atom = 616.138 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) 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) = 5.841 | 5.841 | 5.841 Mbytes Step Temp E_pair E_mol TotEng Press Volume 59 0 -2193.4829 0 -2193.4829 -21132.474 5770.4609 71 0 -2194.0742 0 -2194.0742 -4383.8849 5716.4102 Loop time of 0.175625 on 1 procs for 12 steps with 520 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 = -2193.48285667 -2194.07419467 -2194.07421456 Force two-norm initial, final = 116.739 0.493395 Force max component initial, final = 112.362 0.220572 Final line search alpha, max atom move = 0.00257642 0.000568285 Iterations, force evaluations = 12 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17152 | 0.17152 | 0.17152 | 0.0 | 97.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0011566 | 0.0011566 | 0.0011566 | 0.0 | 0.66 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002951 | | | 1.68 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10556 ave 10556 max 10556 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: 320404 ave 320404 max 320404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 320404 Ave neighs/atom = 616.162 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 = 11.7548 ghost atom cutoff = 11.7548 binsize = 5.87738, bins = 2 17 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 11.7548 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) = 5.979 | 5.979 | 5.979 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2194.0742 0 -2194.0742 -4383.8849 Loop time of 1.90735e-06 on 1 procs for 0 steps with 520 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10589 ave 10589 max 10589 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: 321456 ave 321456 max 321456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 321456 Ave neighs/atom = 618.185 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) = 5.979 | 5.979 | 5.979 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 -2194.0742 -2194.0742 11.556478 99.142992 4.989257 -4383.8849 -4383.8849 61.150094 -13268.223 55.418515 2.3086217 327.55559 Loop time of 2.14577e-06 on 1 procs for 0 steps with 520 atoms 139.8% 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 | | 2.146e-06 | | |100.00 Nlocal: 520 ave 520 max 520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10589 ave 10589 max 10589 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 160728 ave 160728 max 160728 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 321456 ave 321456 max 321456 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 321456 Ave neighs/atom = 618.185 Neighbor list builds = 0 Dangerous builds = 0 520 -2194.07421456121 eV 2.30862174391515 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01