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 -58.403162 0.0000000) to (41.294749 58.403162 5.0449566) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.1633954 5.6656323 5.0449566 Created 1080 atoms create_atoms CPU = 0.001 seconds 1080 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.1633954 5.6656323 5.0449566 Created 1080 atoms create_atoms CPU = 0.001 seconds 1080 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 = 15 42 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 48 atoms, new total = 2112 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 = 15 42 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) = 5.206 | 5.206 | 5.206 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8872.9939 0 -8872.9939 -7508.2352 206 0 -8923.2666 0 -8923.2666 25427.122 Loop time of 11.2045 on 1 procs for 206 steps with 2112 atoms 98.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8872.99389968455 -8923.25858033462 -8923.26660189203 Force two-norm initial, final = 7.3034595 0.38754020 Force max component initial, final = 1.0526928 0.036846162 Final line search alpha, max atom move = 1.0000000 0.036846162 Iterations, force evaluations = 206 404 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 11.165 | 11.165 | 11.165 | 0.0 | 99.65 Neigh | 0.0043524 | 0.0043524 | 0.0043524 | 0.0 | 0.04 Comm | 0.016647 | 0.016647 | 0.016647 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01861 | | | 0.17 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6708.00 ave 6708 max 6708 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: 120384.0 ave 120384 max 120384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120384 Ave neighs/atom = 57.000000 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 : 206 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.206 | 5.206 | 5.206 Mbytes Step Temp E_pair E_mol TotEng Press Volume 206 0 -8923.2666 0 -8923.2666 25427.122 24334.287 216 0 -8925.4027 0 -8925.4027 3820.4849 24497.417 Loop time of 0.31678 on 1 procs for 10 steps with 2112 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 = -8923.26660189203 -8925.40238291775 -8925.40270657068 Force two-norm initial, final = 582.92715 3.3395662 Force max component initial, final = 532.47427 2.1147806 Final line search alpha, max atom move = 0.00031562292 0.00066747321 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.3142 | 0.3142 | 0.3142 | 0.0 | 99.18 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0004552 | 0.0004552 | 0.0004552 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002128 | | | 0.67 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6744.00 ave 6744 max 6744 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: 122752.0 ave 122752 max 122752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 122752 Ave neighs/atom = 58.121212 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 = 15 42 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) = 5.344 | 5.344 | 5.344 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8925.4027 0 -8925.4027 3820.4849 Loop time of 2.20002e-06 on 1 procs for 0 steps with 2112 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: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6726.00 ave 6726 max 6726 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: 119088.0 ave 119088 max 119088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119088 Ave neighs/atom = 56.386364 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) = 5.344 | 5.344 | 5.344 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 -8925.4027 -8925.4027 41.671482 116.80632 5.0328618 3820.4849 3820.4849 -139.57238 11717.558 -116.53102 2.3922954 1340.2671 Loop time of 2.80002e-06 on 1 procs for 0 steps with 2112 atoms 178.6% 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 | | 2.8e-06 | | |100.00 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6726.00 ave 6726 max 6726 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 59544.0 ave 59544 max 59544 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 119088.0 ave 119088 max 119088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119088 Ave neighs/atom = 56.386364 Neighbor list builds = 0 Dangerous builds = 0 2112 -8925.40270657068 eV 2.39229535312396 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11