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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -46.276631 0.0000000) to (23.136509 46.276631 3.6133156) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0787459 5.0787459 3.6133156 Created 329 atoms create_atoms CPU = 0.000 seconds 329 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0787459 5.0787459 3.6133156 Created 329 atoms create_atoms CPU = 0.000 seconds 329 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 9 33 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 5.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 652 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.501 | 4.501 | 4.501 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2272.5275 0 -2272.5275 13506.427 70 0 -2301.6554 0 -2301.6554 -3678.7108 Loop time of 1.02951 on 1 procs for 70 steps with 652 atoms 65.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2272.52753706029 -2301.65366592445 -2301.65543466066 Force two-norm initial, final = 33.496676 0.13969356 Force max component initial, final = 10.360513 0.056548955 Final line search alpha, max atom move = 1.0000000 0.056548955 Iterations, force evaluations = 70 121 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0242 | 1.0242 | 1.0242 | 0.0 | 99.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0030496 | 0.0030496 | 0.0030496 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002272 | | | 0.22 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3704.00 ave 3704 max 3704 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: 35352.0 ave 35352 max 35352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35352 Ave neighs/atom = 54.220859 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 : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.501 | 4.501 | 4.501 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -2301.6554 0 -2301.6554 -3678.7108 7737.4074 72 0 -2301.675 0 -2301.675 -412.96168 7719.3833 Loop time of 0.024765 on 1 procs for 2 steps with 652 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 = -2301.65543466066 -2301.67459872355 -2301.67503983123 Force two-norm initial, final = 24.607343 1.7511792 Force max component initial, final = 17.420182 1.7200894 Final line search alpha, max atom move = 0.00033299561 0.00057278222 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.024371 | 0.024371 | 0.024371 | 0.0 | 98.41 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 9.02e-05 | 9.02e-05 | 9.02e-05 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003041 | | | 1.23 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3708.00 ave 3708 max 3708 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: 39802.0 ave 39802 max 39802 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 39802 Ave neighs/atom = 61.046012 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.639 | 4.639 | 4.639 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2301.675 0 -2301.675 -412.96168 Loop time of 2.00002e-06 on 1 procs for 0 steps with 652 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3712.00 ave 3712 max 3712 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: 40356.0 ave 40356 max 40356 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40356 Ave neighs/atom = 61.895706 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) = 4.639 | 4.639 | 4.639 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 -2301.675 -2301.675 23.112234 92.553262 3.6086847 -412.96168 -412.96168 356.63411 -1533.7969 -61.722217 2.3056231 160.3301 Loop time of 2.2999e-06 on 1 procs for 0 steps with 652 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: 652.000 ave 652 max 652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3712.00 ave 3712 max 3712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 20178.0 ave 20178 max 20178 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 40356.0 ave 40356 max 40356 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 40356 Ave neighs/atom = 61.895706 Neighbor list builds = 0 Dangerous builds = 0 652 -2301.67503983123 eV 2.30562311037928 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01