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 -36.473918 0.0000000) to (25.788402 36.473918 5.1068645) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5508944 5.7208325 5.1068645 Created 410 atoms create_atoms CPU = 0.001 seconds 410 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5508944 5.7208325 5.1068645 Created 410 atoms create_atoms CPU = 0.000 seconds 410 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 23 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 808 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 23 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.551 | 4.551 | 4.551 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3384.2915 0 -3384.2915 6812.4242 47 0 -3411.7041 0 -3411.7041 -7607.7193 Loop time of 1.68452 on 1 procs for 47 steps with 808 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3384.29153139101 -3411.70091806682 -3411.70407095816 Force two-norm initial, final = 35.867757 0.17601481 Force max component initial, final = 11.528364 0.031445938 Final line search alpha, max atom move = 1.0000000 0.031445938 Iterations, force evaluations = 47 84 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.6783 | 1.6783 | 1.6783 | 0.0 | 99.63 Neigh | 0.001963 | 0.001963 | 0.001963 | 0.0 | 0.12 Comm | 0.002501 | 0.002501 | 0.002501 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001711 | | | 0.10 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4197.00 ave 4197 max 4197 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: 70200.0 ave 70200 max 70200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70200 Ave neighs/atom = 86.881188 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) = 4.551 | 4.551 | 4.551 Mbytes Step Temp E_pair E_mol TotEng Press Volume 47 0 -3411.7041 0 -3411.7041 -7607.7193 9607.0749 56 0 -3411.9665 0 -3411.9665 1214.4741 9556.4939 Loop time of 0.224544 on 1 procs for 9 steps with 808 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 = -3411.70407095816 -3411.96573193304 -3411.966515435 Force two-norm initial, final = 77.600428 1.9367055 Force max component initial, final = 72.628496 1.6053454 Final line search alpha, max atom move = 0.00043131815 0.00069241462 Iterations, force evaluations = 9 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22325 | 0.22325 | 0.22325 | 0.0 | 99.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000271 | 0.000271 | 0.000271 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001021 | | | 0.45 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4197.00 ave 4197 max 4197 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: 70244.0 ave 70244 max 70244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70244 Ave neighs/atom = 86.935644 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 23 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.689 | 4.689 | 4.689 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3411.9665 0 -3411.9665 1214.4741 Loop time of 1.89999e-06 on 1 procs for 0 steps with 808 atoms 105.3% 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 | | 1.9e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4197.00 ave 4197 max 4197 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: 70372.0 ave 70372 max 70372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70372 Ave neighs/atom = 87.094059 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) = 4.689 | 4.689 | 4.689 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 -3411.9665 -3411.9665 25.569418 72.947837 5.1234834 1214.4741 1214.4741 169.11768 3204.2877 270.0171 2.3306437 847.8762 Loop time of 1.90001e-06 on 1 procs for 0 steps with 808 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4197.00 ave 4197 max 4197 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 35186.0 ave 35186 max 35186 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 70372.0 ave 70372 max 70372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70372 Ave neighs/atom = 87.094059 Neighbor list builds = 0 Dangerous builds = 0 808 -3411.966515435 eV 2.33064371615116 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02