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 -60.177090 0.0000000) to (30.086784 60.177090 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5336250 4.5336250 3.5213917 Created 585 atoms create_atoms CPU = 0.000 seconds 585 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5336250 4.5336250 3.5213917 Created 585 atoms create_atoms CPU = 0.000 seconds 585 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 = 11 41 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 14 atoms, new total = 1156 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 = 11 41 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) = 4.642 | 4.642 | 4.642 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5096.2702 0 -5096.2702 4649.4394 57 0 -5123.9319 0 -5123.9319 -8829.0685 Loop time of 2.51881 on 1 procs for 57 steps with 1156 atoms 82.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5096.27023725763 -5123.92705390902 -5123.9318577972 Force two-norm initial, final = 47.863405 0.26077496 Force max component initial, final = 12.417918 0.076964293 Final line search alpha, max atom move = 1.0000000 0.076964293 Iterations, force evaluations = 57 101 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.4876 | 2.4876 | 2.4876 | 0.0 | 98.76 Neigh | 0.0032361 | 0.0032361 | 0.0032361 | 0.0 | 0.13 Comm | 0.024704 | 0.024704 | 0.024704 | 0.0 | 0.98 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003261 | | | 0.13 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6799.00 ave 6799 max 6799 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: 89792.0 ave 89792 max 89792 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89792 Ave neighs/atom = 77.674740 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 : 57 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.642 | 4.642 | 4.642 Mbytes Step Temp E_pair E_mol TotEng Press Volume 57 0 -5123.9319 0 -5123.9319 -8829.0685 12751.207 60 0 -5124.0588 0 -5124.0588 -1404.7575 12699.608 Loop time of 0.0979463 on 1 procs for 3 steps with 1156 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5123.9318577972 -5124.05614557563 -5124.05875888885 Force two-norm initial, final = 90.478896 6.0697528 Force max component initial, final = 68.802604 6.0412446 Final line search alpha, max atom move = 0.00010184001 0.00061524039 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.097172 | 0.097172 | 0.097172 | 0.0 | 99.21 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001859 | 0.0001859 | 0.0001859 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005881 | | | 0.60 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5956.00 ave 5956 max 5956 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: 89830.0 ave 89830 max 89830 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89830 Ave neighs/atom = 77.707612 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 = 11 41 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) = 4.773 | 4.773 | 4.773 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5124.0588 0 -5124.0588 -1404.7575 Loop time of 2.40002e-06 on 1 procs for 0 steps with 1156 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5968.00 ave 5968 max 5968 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: 89882.0 ave 89882 max 89882 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89882 Ave neighs/atom = 77.752595 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) = 4.773 | 4.773 | 4.773 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 -5124.0588 -5124.0588 30.040964 120.35418 3.5124915 -1404.7575 -1404.7575 760.9998 -5036.7929 61.520737 2.2385593 448.45561 Loop time of 2.80002e-06 on 1 procs for 0 steps with 1156 atoms 142.9% 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 | | 2.8e-06 | | |100.00 Nlocal: 1156.00 ave 1156 max 1156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5968.00 ave 5968 max 5968 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 44941.0 ave 44941 max 44941 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 89882.0 ave 89882 max 89882 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89882 Ave neighs/atom = 77.752595 Neighbor list builds = 0 Dangerous builds = 0 1156 -5124.05875888885 eV 2.2385593464523 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02