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 = 4.0469996 4.0469996 4.0469996 Created orthogonal box = (0.0000000 -43.214178 0.0000000) to (30.554177 43.214178 5.7233217) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.8964201 6.8226523 5.7233217 Created 458 atoms create_atoms CPU = 0.001 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.8964201 6.8226523 5.7233217 Created 458 atoms create_atoms CPU = 0.000 seconds 458 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 9 25 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 7.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 908 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 9 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.1 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) = 4.576 | 4.576 | 4.576 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3010.7979 0 -3010.7979 8790.762 34 0 -3040.0864 0 -3040.0864 1115.6519 Loop time of 1.31299 on 1 procs for 34 steps with 908 atoms 90.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3010.79794691626 -3040.08342601929 -3040.08638134872 Force two-norm initial, final = 30.905440 0.16179017 Force max component initial, final = 5.7805410 0.023525113 Final line search alpha, max atom move = 1.0000000 0.023525113 Iterations, force evaluations = 34 57 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3068 | 1.3068 | 1.3068 | 0.0 | 99.53 Neigh | 0.0027342 | 0.0027342 | 0.0027342 | 0.0 | 0.21 Comm | 0.0019083 | 0.0019083 | 0.0019083 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001507 | | | 0.11 Nlocal: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4496.00 ave 4496 max 4496 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: 77688.0 ave 77688 max 77688 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77688 Ave neighs/atom = 85.559471 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 : 34 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.576 | 4.576 | 4.576 Mbytes Step Temp E_pair E_mol TotEng Press Volume 34 0 -3040.0864 0 -3040.0864 1115.6519 15113.846 36 0 -3040.0971 0 -3040.0971 412.46007 15127.489 Loop time of 0.0765927 on 1 procs for 2 steps with 908 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3040.08638134873 -3040.09478889391 -3040.09714230911 Force two-norm initial, final = 14.946427 1.8262442 Force max component initial, final = 14.676462 1.5489448 Final line search alpha, max atom move = 0.00021377679 0.00033112845 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.076149 | 0.076149 | 0.076149 | 0.0 | 99.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001017 | 0.0001017 | 0.0001017 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003422 | | | 0.45 Nlocal: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4496.00 ave 4496 max 4496 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: 77704.0 ave 77704 max 77704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77704 Ave neighs/atom = 85.577093 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 = 7.1 ghost atom cutoff = 7.1 binsize = 3.55, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.1 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) = 4.714 | 4.714 | 4.714 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3040.0971 0 -3040.0971 412.46007 Loop time of 2e-06 on 1 procs for 0 steps with 908 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: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4496.00 ave 4496 max 4496 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: 77672.0 ave 77672 max 77672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77672 Ave neighs/atom = 85.541850 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) = 4.714 | 4.714 | 4.714 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 -3040.0971 -3040.0971 30.598713 86.428356 5.7201501 412.46007 412.46007 164.29034 972.30976 100.78011 2.4997533 902.8603 Loop time of 2e-06 on 1 procs for 0 steps with 908 atoms 200.0% 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: 908.000 ave 908 max 908 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4496.00 ave 4496 max 4496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 38836.0 ave 38836 max 38836 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 77672.0 ave 77672 max 77672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77672 Ave neighs/atom = 85.541850 Neighbor list builds = 0 Dangerous builds = 0 908 -3040.09714230911 eV 2.49975333513517 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01