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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -54.034024 0.0000000) to (27.015580 54.034024 2.8636458) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.9460960 3.9460960 2.8636458 Created 357 atoms create_atoms CPU = 0.000 seconds 357 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.9460960 3.9460960 2.8636458 Created 357 atoms create_atoms CPU = 0.000 seconds 357 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 = 8 32 1 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 8 atoms, new total = 706 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 = 8 32 1 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) = 4.548 | 4.548 | 4.548 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2982.705 0 -2982.705 9121.584 47 0 -3017.4358 0 -3017.4358 -8805.5785 Loop time of 5.25253 on 1 procs for 47 steps with 706 atoms 58.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2982.70500763993 -3017.43286734644 -3017.43576099333 Force two-norm initial, final = 82.468773 0.17112950 Force max component initial, final = 34.353649 0.031234918 Final line search alpha, max atom move = 1.0000000 0.031234918 Iterations, force evaluations = 47 84 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.2251 | 5.2251 | 5.2251 | 0.0 | 99.48 Neigh | 0.0018867 | 0.0018867 | 0.0018867 | 0.0 | 0.04 Comm | 0.023633 | 0.023633 | 0.023633 | 0.0 | 0.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001894 | | | 0.04 Nlocal: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6234.00 ave 6234 max 6234 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: 78682.0 ave 78682 max 78682 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78682 Ave neighs/atom = 111.44759 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 : 47 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.553 | 4.553 | 4.553 Mbytes Step Temp E_pair E_mol TotEng Press Volume 47 0 -3017.4358 0 -3017.4358 -8805.5785 8360.474 53 0 -3017.6085 0 -3017.6085 100.60883 8316.4876 Loop time of 0.458603 on 1 procs for 6 steps with 706 atoms 69.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3017.43576099333 -3017.60773300126 -3017.60850004692 Force two-norm initial, final = 73.768167 1.1196013 Force max component initial, final = 64.962471 0.95152921 Final line search alpha, max atom move = 0.00034985279 0.00033289515 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.45727 | 0.45727 | 0.45727 | 0.0 | 99.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000308 | 0.000308 | 0.000308 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001028 | | | 0.22 Nlocal: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6494.00 ave 6494 max 6494 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: 78662.0 ave 78662 max 78662 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78662 Ave neighs/atom = 111.41926 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 = 8 32 1 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) = 4.691 | 4.691 | 4.691 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3017.6085 0 -3017.6085 100.60883 Loop time of 2.20002e-06 on 1 procs for 0 steps with 706 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: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6497.00 ave 6497 max 6497 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: 78708.0 ave 78708 max 78708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78708 Ave neighs/atom = 111.48442 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) = 4.691 | 4.691 | 4.691 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 -3017.6085 -3017.6085 27.019406 108.06805 2.8481761 100.60883 100.60883 183.33866 13.071852 105.41597 2.2843573 234.6033 Loop time of 2.60002e-06 on 1 procs for 0 steps with 706 atoms 153.8% 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 | | 2.6e-06 | | |100.00 Nlocal: 706.000 ave 706 max 706 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6497.00 ave 6497 max 6497 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 39354.0 ave 39354 max 39354 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78708.0 ave 78708 max 78708 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78708 Ave neighs/atom = 111.48442 Neighbor list builds = 0 Dangerous builds = 0 706 -3017.60850004692 eV 2.28435732552585 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06