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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -66.445008 0.0000000) to (33.220743 66.445008 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8524681 4.8524681 3.5213917 Created 714 atoms create_atoms CPU = 0.000 seconds 714 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8524681 4.8524681 3.5213917 Created 714 atoms create_atoms CPU = 0.000 seconds 714 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 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1412 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.109 | 5.109 | 5.109 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6230.4514 0 -6230.4514 3697.2823 84 0 -6263.5101 0 -6263.5101 -8261.071 Loop time of 7.29571 on 1 procs for 84 steps with 1412 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 = -6230.45139567357 -6263.50439264988 -6263.51009684422 Force two-norm initial, final = 48.559428 0.27556546 Force max component initial, final = 10.117216 0.049252953 Final line search alpha, max atom move = 1.0000000 0.049252953 Iterations, force evaluations = 84 157 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.2752 | 7.2752 | 7.2752 | 0.0 | 99.72 Neigh | 0.0054376 | 0.0054376 | 0.0054376 | 0.0 | 0.07 Comm | 0.0093319 | 0.0093319 | 0.0093319 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005719 | | | 0.08 Nlocal: 1412.00 ave 1412 max 1412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9638.00 ave 9638 max 9638 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: 188444.0 ave 188444 max 188444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 188444 Ave neighs/atom = 133.45892 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 : 84 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.109 | 5.109 | 5.109 Mbytes Step Temp E_pair E_mol TotEng Press Volume 84 0 -6263.5101 0 -6263.5101 -8261.071 15545.906 87 0 -6263.6267 0 -6263.6267 -2132.1253 15493.702 Loop time of 0.297039 on 1 procs for 3 steps with 1412 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 = -6263.51009684422 -6263.62662067352 -6263.62669942025 Force two-norm initial, final = 97.985439 0.30371064 Force max component initial, final = 72.641522 0.072083336 Final line search alpha, max atom move = 0.00097967127 7.0617973e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.29568 | 0.29568 | 0.29568 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003206 | 0.0003206 | 0.0003206 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001034 | | | 0.35 Nlocal: 1412.00 ave 1412 max 1412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9653.00 ave 9653 max 9653 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: 188548.0 ave 188548 max 188548 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 188548 Ave neighs/atom = 133.53258 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 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.247 | 5.247 | 5.247 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6263.6267 0 -6263.6267 -2132.1253 Loop time of 2.2999e-06 on 1 procs for 0 steps with 1412 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1412.00 ave 1412 max 1412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9653.00 ave 9653 max 9653 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: 188600.0 ave 188600 max 188600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 188600 Ave neighs/atom = 133.56941 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) = 5.247 | 5.247 | 5.247 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 -6263.6267 -6263.6267 33.165266 132.89002 3.5154372 -2132.1253 -2132.1253 -7.4415634 -6391.6462 2.7116915 2.2178953 439.05966 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1412 atoms 217.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1412.00 ave 1412 max 1412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9653.00 ave 9653 max 9653 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 94300.0 ave 94300 max 94300 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 188600.0 ave 188600 max 188600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 188600 Ave neighs/atom = 133.56941 Neighbor list builds = 0 Dangerous builds = 0 1412 -6263.62669942025 eV 2.21789531762258 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07