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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -41.517449 0.0000000) to (29.354715 41.517449 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2267577 5.6609777 5.1100000 Created 532 atoms create_atoms CPU = 0.001 seconds 532 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2267577 5.6609777 5.1100000 Created 532 atoms create_atoms CPU = 0.001 seconds 532 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 = 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1048 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 = 9 25 2 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) = 5.003 | 5.003 | 5.003 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3658.591 0 -3658.591 10266.28 39 0 -3699.4788 0 -3699.4788 -6298.5107 Loop time of 1.1921 on 1 procs for 39 steps with 1048 atoms 98.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3658.59103736641 -3699.47582079819 -3699.47884676058 Force two-norm initial, final = 46.503153 0.14142281 Force max component initial, final = 11.369015 0.024494322 Final line search alpha, max atom move = 1.0000000 0.024494322 Iterations, force evaluations = 39 65 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1832 | 1.1832 | 1.1832 | 0.0 | 99.25 Neigh | 0.0040472 | 0.0040472 | 0.0040472 | 0.0 | 0.34 Comm | 0.0028072 | 0.0028072 | 0.0028072 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00204 | | | 0.17 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5677.00 ave 5677 max 5677 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: 131480.0 ave 131480 max 131480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131480 Ave neighs/atom = 125.45802 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 : 39 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.003 | 5.003 | 5.003 Mbytes Step Temp E_pair E_mol TotEng Press Volume 39 0 -3699.4788 0 -3699.4788 -6298.5107 12455.45 43 0 -3699.5721 0 -3699.5721 -2130.6696 12418.026 Loop time of 0.103564 on 1 procs for 4 steps with 1048 atoms 97.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3699.47884676058 -3699.5707266703 -3699.57208924654 Force two-norm initial, final = 60.476147 2.2174739 Force max component initial, final = 57.847833 2.0936716 Final line search alpha, max atom move = 0.00016179677 0.00033874930 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10266 | 0.10266 | 0.10266 | 0.0 | 99.13 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002072 | 0.0002072 | 0.0002072 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006924 | | | 0.67 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5691.00 ave 5691 max 5691 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: 130176.0 ave 130176 max 130176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130176 Ave neighs/atom = 124.21374 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 = 9 25 2 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) = 5.141 | 5.141 | 5.141 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3699.5721 0 -3699.5721 -2130.6696 Loop time of 2.20002e-06 on 1 procs for 0 steps with 1048 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: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5691.00 ave 5691 max 5691 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: 131232.0 ave 131232 max 131232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131232 Ave neighs/atom = 125.22137 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) = 5.141 | 5.141 | 5.141 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 -3699.5721 -3699.5721 29.358443 83.034899 5.0939994 -2130.6696 -2130.6696 -91.222742 -6031.5059 -269.28015 2.3959154 637.28761 Loop time of 1.21e-05 on 1 procs for 0 steps with 1048 atoms 115.7% 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 | | 1.21e-05 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5691.00 ave 5691 max 5691 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 65616.0 ave 65616 max 65616 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 131232.0 ave 131232 max 131232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131232 Ave neighs/atom = 125.22137 Neighbor list builds = 0 Dangerous builds = 0 1048 -3699.57208924654 eV 2.39591538270794 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01