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 = 2.85531 2.85531 2.85531 Created orthogonal box = (0 -40.3831 0) to (20.1901 40.3831 2.85531) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.23042 3.23042 2.85531 Created 202 atoms create_atoms CPU = 8.98838e-05 secs 202 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.23042 3.23042 2.85531 Created 202 atoms create_atoms CPU = 4.50611e-05 secs 202 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 6 23 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 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 400 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 6 23 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 4.471 | 4.471 | 4.471 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1539.3812 0 -1539.3812 55480.07 57 0 -1598.6043 0 -1598.6043 5378.1202 Loop time of 0.140855 on 1 procs for 57 steps with 400 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1539.38115974 -1598.60299417 -1598.60433565 Force two-norm initial, final = 154.923 0.109614 Force max component initial, final = 52.6023 0.0113042 Final line search alpha, max atom move = 1 0.0113042 Iterations, force evaluations = 57 108 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.13513 | 0.13513 | 0.13513 | 0.0 | 95.93 Neigh | 0.001616 | 0.001616 | 0.001616 | 0.0 | 1.15 Comm | 0.002852 | 0.002852 | 0.002852 | 0.0 | 2.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001261 | | | 0.90 Nlocal: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4648 ave 4648 max 4648 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: 54700 ave 54700 max 54700 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54700 Ave neighs/atom = 136.75 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 : 57 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.474 | 4.474 | 4.474 Mbytes Step Temp E_pair E_mol TotEng Press Volume 57 0 -1598.6043 0 -1598.6043 5378.1202 4656.0931 60 0 -1598.6207 0 -1598.6207 1990.3275 4665.0202 Loop time of 0.00544691 on 1 procs for 3 steps with 400 atoms 183.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1598.60433565 -1598.61923358 -1598.62071153 Force two-norm initial, final = 16.3522 0.115924 Force max component initial, final = 14.9719 0.0152054 Final line search alpha, max atom move = 0.000230624 3.50673e-06 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0050511 | 0.0050511 | 0.0050511 | 0.0 | 92.73 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000108 | 0.000108 | 0.000108 | 0.0 | 1.98 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002878 | | | 5.28 Nlocal: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4931 ave 4931 max 4931 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: 54688 ave 54688 max 54688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54688 Ave neighs/atom = 136.72 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 6 23 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 4.612 | 4.612 | 4.612 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1598.6207 0 -1598.6207 1990.3275 Loop time of 9.53674e-07 on 1 procs for 0 steps with 400 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: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4937 ave 4937 max 4937 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: 54684 ave 54684 max 54684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54684 Ave neighs/atom = 136.71 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) = 4.612 | 4.612 | 4.612 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 -1598.6207 -1598.6207 20.180638 80.766145 2.8621296 1990.3275 1990.3275 4.4700512 5961.4237 5.0888295 2.3063926 126.8168 Loop time of 9.53674e-07 on 1 procs for 0 steps with 400 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: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4937 ave 4937 max 4937 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 27342 ave 27342 max 27342 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 54684 ave 54684 max 54684 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54684 Ave neighs/atom = 136.71 Neighbor list builds = 0 Dangerous builds = 0 400 -1598.62071153213 eV 2.30639263721064 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00