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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -36.829735 0.0000000) to (31.892359 36.829735 6.2546061) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7242695 5.6655575 6.2546061 Created 628 atoms create_atoms CPU = 0.001 seconds 628 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7242695 5.6655575 6.2546061 Created 629 atoms create_atoms CPU = 0.000 seconds 629 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 22 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 30 atoms, new total = 1227 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.047 | 5.047 | 5.047 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5142.2469 0 -5142.2469 -1045.8874 114 0 -5184.6462 0 -5184.6462 -18165.457 Loop time of 6.94835 on 1 procs for 114 steps with 1227 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5142.24692292486 -5184.64160780128 -5184.64622654377 Force two-norm initial, final = 33.598864 0.22435878 Force max component initial, final = 7.6258643 0.049807356 Final line search alpha, max atom move = 1.0000000 0.049807356 Iterations, force evaluations = 114 202 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.9233 | 6.9233 | 6.9233 | 0.0 | 99.64 Neigh | 0.01149 | 0.01149 | 0.01149 | 0.0 | 0.17 Comm | 0.0076337 | 0.0076337 | 0.0076337 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005953 | | | 0.09 Nlocal: 1227.00 ave 1227 max 1227 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5252.00 ave 5252 max 5252 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: 142100.0 ave 142100 max 142100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142100 Ave neighs/atom = 115.81092 Neighbor list builds = 3 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 : 114 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.047 | 5.047 | 5.047 Mbytes Step Temp E_pair E_mol TotEng Press Volume 114 0 -5184.6462 0 -5184.6462 -18165.457 14693.16 122 0 -5185.2541 0 -5185.2541 -5417.0711 14580.166 Loop time of 0.369907 on 1 procs for 8 steps with 1227 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 = -5184.64622654376 -5185.25384383983 -5185.25411295823 Force two-norm initial, final = 191.68384 0.45209410 Force max component initial, final = 166.20157 0.058864077 Final line search alpha, max atom move = 0.00024107831 1.4190852e-05 Iterations, force evaluations = 8 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.36842 | 0.36842 | 0.36842 | 0.0 | 99.60 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003085 | 0.0003085 | 0.0003085 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001183 | | | 0.32 Nlocal: 1227.00 ave 1227 max 1227 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5204.00 ave 5204 max 5204 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: 142060.0 ave 142060 max 142060 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142060 Ave neighs/atom = 115.77832 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.182 | 5.182 | 5.182 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5185.2541 0 -5185.2541 -5417.0711 Loop time of 2.40002e-06 on 1 procs for 0 steps with 1227 atoms 125.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 1227.00 ave 1227 max 1227 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5228.00 ave 5228 max 5228 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: 145568.0 ave 145568 max 145568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145568 Ave neighs/atom = 118.63733 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) = 5.182 | 5.182 | 5.182 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 -5185.2541 -5185.2541 31.680508 73.65947 6.2480101 -5417.0711 -5417.0711 4.1803135 -16255.075 -0.31887613 2.2879837 1321.602 Loop time of 2.49996e-06 on 1 procs for 0 steps with 1227 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 1227.00 ave 1227 max 1227 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5228.00 ave 5228 max 5228 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 72784.0 ave 72784 max 72784 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 145568.0 ave 145568 max 145568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145568 Ave neighs/atom = 118.63733 Neighbor list builds = 0 Dangerous builds = 0 1227 -5185.25411295823 eV 2.28798372445723 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07