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 = 3.6200000 3.6200000 3.6200000 Created orthogonal box = (0.0000000 -44.042820 0.0000000) to (22.019600 44.042820 3.6200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.1658703 4.1658703 3.6200000 Created 298 atoms create_atoms CPU = 0.000 seconds 298 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.1658703 4.1658703 3.6200000 Created 298 atoms create_atoms CPU = 0.000 seconds 298 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 ghost atom cutoff = 6 binsize = 3, bins = 8 30 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 588 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 ghost atom cutoff = 6 binsize = 3, bins = 8 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.491 | 4.491 | 4.491 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2058.5474 0 -2058.5474 9509.8644 20 0 -2073.34 0 -2073.34 -3403.133 Loop time of 0.730468 on 1 procs for 20 steps with 588 atoms 49.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2058.54741301413 -2073.33879126086 -2073.33997970446 Force two-norm initial, final = 27.218014 0.095029681 Force max component initial, final = 8.8140127 0.022543922 Final line search alpha, max atom move = 1.0000000 0.022543922 Iterations, force evaluations = 20 34 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.72905 | 0.72905 | 0.72905 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008174 | 0.0008174 | 0.0008174 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000603 | | | 0.08 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3568.00 ave 3568 max 3568 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: 45496.0 ave 45496 max 45496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45496 Ave neighs/atom = 77.374150 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 : 20 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.491 | 4.491 | 4.491 Mbytes Step Temp E_pair E_mol TotEng Press Volume 20 0 -2073.34 0 -2073.34 -3403.133 7021.3903 24 0 -2073.3597 0 -2073.3597 -563.38639 7007.2408 Loop time of 0.158845 on 1 procs for 4 steps with 588 atoms 49.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2073.33997970446 -2073.35969344684 -2073.35971344293 Force two-norm initial, final = 19.506513 0.38747190 Force max component initial, final = 17.013709 0.36839331 Final line search alpha, max atom move = 0.0017774212 0.00065479007 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15817 | 0.15817 | 0.15817 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001493 | 0.0001493 | 0.0001493 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005306 | | | 0.33 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3568.00 ave 3568 max 3568 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: 45420.0 ave 45420 max 45420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45420 Ave neighs/atom = 77.244898 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 ghost atom cutoff = 6 binsize = 3, bins = 8 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.629 | 4.629 | 4.629 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2073.3597 0 -2073.3597 -563.38639 Loop time of 2.2e-06 on 1 procs for 0 steps with 588 atoms 90.9% 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: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3568.00 ave 3568 max 3568 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: 45420.0 ave 45420 max 45420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45420 Ave neighs/atom = 77.244898 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) = 4.629 | 4.629 | 4.629 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 -2073.3597 -2073.3597 22.031895 88.085641 3.6106888 -563.38639 -563.38639 -0.75695253 -1605.3873 -84.014946 2.3674577 204.85493 Loop time of 1.9e-06 on 1 procs for 0 steps with 588 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 588.000 ave 588 max 588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3568.00 ave 3568 max 3568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 22710.0 ave 22710 max 22710 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 45420.0 ave 45420 max 45420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 45420 Ave neighs/atom = 77.244898 Neighbor list builds = 0 Dangerous builds = 0 588 -2073.35971344293 eV 2.36745767858193 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01