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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -56.784257 0.0000000) to (28.390368 56.784257 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.9309740 3.9309740 3.5213917 Created 522 atoms create_atoms CPU = 0.000 seconds 522 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.9309740 3.9309740 3.5213917 Created 522 atoms create_atoms CPU = 0.000 seconds 522 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 ghost atom cutoff = 7 binsize = 3.5, 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 1036 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.021 | 5.021 | 5.021 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4557.9389 0 -4557.9389 15673.375 25 0 -4594.7715 0 -4594.7715 -593.09793 Loop time of 1.47129 on 1 procs for 25 steps with 1036 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 = -4557.93891950106 -4594.76697502592 -4594.77149720009 Force two-norm initial, final = 44.265341 0.23084787 Force max component initial, final = 11.437607 0.040349171 Final line search alpha, max atom move = 0.66947861 0.027012907 Iterations, force evaluations = 25 42 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.468 | 1.468 | 1.468 | 0.0 | 99.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0019841 | 0.0019841 | 0.0019841 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00128 | | | 0.09 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7649.00 ave 7649 max 7649 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: 138016.0 ave 138016 max 138016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138016 Ave neighs/atom = 133.22008 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 : 25 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.021 | 5.021 | 5.021 Mbytes Step Temp E_pair E_mol TotEng Press Volume 25 0 -4594.7715 0 -4594.7715 -593.09793 11353.854 26 0 -4594.7757 0 -4594.7757 -345.11408 11352.321 Loop time of 0.109012 on 1 procs for 1 steps with 1036 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 = -4594.77149720009 -4594.77149720009 -4594.77569757195 Force two-norm initial, final = 8.4735820 1.8176447 Force max component initial, final = 6.5365799 1.3867952 Final line search alpha, max atom move = 0.00015298520 0.00021215915 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10852 | 0.10852 | 0.10852 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001314 | 0.0001314 | 0.0001314 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003631 | | | 0.33 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7644.00 ave 7644 max 7644 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: 138768.0 ave 138768 max 138768 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138768 Ave neighs/atom = 133.94595 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 5.159 | 5.159 | 5.159 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4594.7757 0 -4594.7757 -345.11408 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1036 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: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7644.00 ave 7644 max 7644 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: 138760.0 ave 138760 max 138760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138760 Ave neighs/atom = 133.93822 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) = 5.159 | 5.159 | 5.159 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 -4594.7757 -4594.7757 28.408265 113.56851 3.5186983 -345.11408 -345.11408 195.84465 -1393.6092 162.42227 2.2852253 182.3818 Loop time of 2.10002e-06 on 1 procs for 0 steps with 1036 atoms 190.5% 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 | | 2.1e-06 | | |100.00 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7644.00 ave 7644 max 7644 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 69380.0 ave 69380 max 69380 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 138760.0 ave 138760 max 138760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138760 Ave neighs/atom = 133.93822 Neighbor list builds = 0 Dangerous builds = 0 1036 -4594.77569757195 eV 2.2852252784826 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01