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 = 3.5673230 3.5673230 3.5673230 Created orthogonal box = (0.0000000 -54.339412 0.0000000) to (27.167923 54.339412 3.5673230) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6841246 4.6841246 3.5673230 Created 466 atoms create_atoms CPU = 0.000 seconds 466 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6841246 4.6841246 3.5673230 Created 466 atoms create_atoms CPU = 0.000 seconds 466 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 10 39 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 924 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 10 39 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.571 | 4.571 | 4.571 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3855.8605 0 -3855.8605 11547.632 45 0 -3891.3215 0 -3891.3215 20995.612 Loop time of 1.05136 on 1 procs for 45 steps with 924 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3855.86046705818 -3891.32017878388 -3891.32149652084 Force two-norm initial, final = 43.389388 0.46570840 Force max component initial, final = 11.270948 0.10429612 Final line search alpha, max atom move = 0.82021417 0.085545159 Iterations, force evaluations = 45 76 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0442 | 1.0442 | 1.0442 | 0.0 | 99.32 Neigh | 0.0024379 | 0.0024379 | 0.0024379 | 0.0 | 0.23 Comm | 0.0027506 | 0.0027506 | 0.0027506 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00201 | | | 0.19 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5554.00 ave 5554 max 5554 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: 51160.0 ave 51160 max 51160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51160 Ave neighs/atom = 55.367965 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 : 45 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.571 | 4.571 | 4.571 Mbytes Step Temp E_pair E_mol TotEng Press Volume 45 0 -3891.3215 0 -3891.3215 20995.612 10532.799 79 0 -3894.5661 0 -3894.5661 -1118.4729 10768.511 Loop time of 0.503081 on 1 procs for 34 steps with 924 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 = -3891.32149652083 -3894.56532535224 -3894.56611914758 Force two-norm initial, final = 180.65684 4.0006042 Force max component initial, final = 178.55619 3.0537179 Final line search alpha, max atom move = 0.00042884900 0.0013095839 Iterations, force evaluations = 34 39 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.49697 | 0.49697 | 0.49697 | 0.0 | 98.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012458 | 0.0012458 | 0.0012458 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004866 | | | 0.97 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5544.00 ave 5544 max 5544 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: 52088.0 ave 52088 max 52088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52088 Ave neighs/atom = 56.372294 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 10 39 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.710 | 4.710 | 4.710 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3894.5661 0 -3894.5661 -1118.4729 Loop time of 2.20002e-06 on 1 procs for 0 steps with 924 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5463.00 ave 5463 max 5463 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: 51932.0 ave 51932 max 51932 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51932 Ave neighs/atom = 56.203463 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) = 4.710 | 4.710 | 4.710 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 -3894.5661 -3894.5661 27.987839 108.67882 3.5403105 -1118.4729 -1118.4729 -154.08029 -3652.2407 450.90239 2.2967465 398.24548 Loop time of 2.30002e-06 on 1 procs for 0 steps with 924 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 924.000 ave 924 max 924 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5463.00 ave 5463 max 5463 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25966.0 ave 25966 max 25966 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 51932.0 ave 51932 max 51932 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51932 Ave neighs/atom = 56.203463 Neighbor list builds = 0 Dangerous builds = 0 924 -3894.56611914758 eV 2.29674652390092 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01