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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -29.762863 0.0000000) to (21.043498 29.762863 4.0498230) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6763328 3.8577777 4.0498230 Created 218 atoms create_atoms CPU = 0.000 seconds 218 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6763328 3.8577777 4.0498230 Created 218 atoms create_atoms CPU = 0.000 seconds 218 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 ghost atom cutoff = 6 binsize = 3, bins = 8 20 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 428 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 ghost atom cutoff = 6 binsize = 3, bins = 8 20 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.443 | 4.443 | 4.443 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1805.1094 0 -1805.1094 13573.809 16 0 -1822.5848 0 -1822.5848 -2862.9621 Loop time of 0.352359 on 1 procs for 16 steps with 428 atoms 47.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1805.10935586968 -1822.58308462111 -1822.58475973413 Force two-norm initial, final = 31.928428 0.11119393 Force max component initial, final = 8.8331476 0.017065905 Final line search alpha, max atom move = 1.0000000 0.017065905 Iterations, force evaluations = 16 25 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.35139 | 0.35139 | 0.35139 | 0.0 | 99.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0005852 | 0.0005852 | 0.0005852 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003851 | | | 0.11 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2764.00 ave 2764 max 2764 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: 27640.0 ave 27640 max 27640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27640 Ave neighs/atom = 64.579439 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 : 16 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.444 | 4.444 | 4.444 Mbytes Step Temp E_pair E_mol TotEng Press Volume 16 0 -1822.5848 0 -1822.5848 -2862.9621 5072.9277 18 0 -1822.6052 0 -1822.6052 1548.4588 5059.7126 Loop time of 0.0208102 on 1 procs for 2 steps with 428 atoms 89.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1822.58475973413 -1822.60399489117 -1822.60516605761 Force two-norm initial, final = 22.089886 0.11716320 Force max component initial, final = 15.736865 0.018952947 Final line search alpha, max atom move = 0.00026420634 5.0074889e-06 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.020545 | 0.020545 | 0.020545 | 0.0 | 98.73 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 7.07e-05 | 7.07e-05 | 7.07e-05 | 0.0 | 0.34 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000194 | | | 0.93 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2788.00 ave 2788 max 2788 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: 27504.0 ave 27504 max 27504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27504 Ave neighs/atom = 64.261682 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 ghost atom cutoff = 6 binsize = 3, bins = 8 20 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.582 | 4.582 | 4.582 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1822.6052 0 -1822.6052 1548.4588 Loop time of 2e-06 on 1 procs for 0 steps with 428 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: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2788.00 ave 2788 max 2788 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: 27504.0 ave 27504 max 27504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27504 Ave neighs/atom = 64.261682 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) = 4.582 | 4.582 | 4.582 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 -1822.6052 -1822.6052 21.015852 59.525727 4.0445866 1548.4588 1548.4588 -5.5702844 4652.9284 -1.9815916 2.327662 426.5763 Loop time of 2.70001e-06 on 1 procs for 0 steps with 428 atoms 148.1% 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 | | 2.7e-06 | | |100.00 Nlocal: 428.000 ave 428 max 428 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2788.00 ave 2788 max 2788 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13752.0 ave 13752 max 13752 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 27504.0 ave 27504 max 27504 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27504 Ave neighs/atom = 64.261682 Neighbor list builds = 0 Dangerous builds = 0 428 -1822.60516605761 eV 2.32766200804061 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00