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 -44.670433 0.0000000) to (14.888941 44.670433 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3791002 4.3791002 3.6110985 Created 206 atoms create_atoms CPU = 0.000 seconds 206 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3791002 4.3791002 3.6110985 Created 206 atoms create_atoms CPU = 0.000 seconds 206 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 = 5 27 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 8 atoms, new total = 404 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 = 5 27 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) = 4.465 | 4.465 | 4.465 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1694.9182 0 -1694.9182 1969.8533 57 0 -1706.6892 0 -1706.6892 -8376.6757 Loop time of 1.38528 on 1 procs for 57 steps with 404 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1694.91816197949 -1706.68809391895 -1706.68920635088 Force two-norm initial, final = 28.803269 0.095604242 Force max component initial, final = 10.181684 0.026286954 Final line search alpha, max atom move = 1.0000000 0.026286954 Iterations, force evaluations = 57 106 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3801 | 1.3801 | 1.3801 | 0.0 | 99.63 Neigh | 0.0010715 | 0.0010715 | 0.0010715 | 0.0 | 0.08 Comm | 0.0026096 | 0.0026096 | 0.0026096 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001506 | | | 0.11 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3606.00 ave 3606 max 3606 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: 49520.0 ave 49520 max 49520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 49520 Ave neighs/atom = 122.57426 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) = 4.465 | 4.465 | 4.465 Mbytes Step Temp E_pair E_mol TotEng Press Volume 57 0 -1706.6892 0 -1706.6892 -8376.6757 4803.4503 63 0 -1706.7439 0 -1706.7439 -1983.6695 4785.2262 Loop time of 0.101454 on 1 procs for 6 steps with 404 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 = -1706.68920635088 -1706.74251987605 -1706.74392432912 Force two-norm initial, final = 29.091738 1.4953841 Force max component initial, final = 24.730650 1.2992225 Final line search alpha, max atom move = 0.00069443212 0.00090222186 Iterations, force evaluations = 6 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10079 | 0.10079 | 0.10079 | 0.0 | 99.35 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001494 | 0.0001494 | 0.0001494 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00051 | | | 0.50 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3595.00 ave 3595 max 3595 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: 52040.0 ave 52040 max 52040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52040 Ave neighs/atom = 128.81188 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 = 5 27 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) = 4.602 | 4.602 | 4.602 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1706.7439 0 -1706.7439 -1983.6695 Loop time of 2.00002e-06 on 1 procs for 0 steps with 404 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: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3626.00 ave 3626 max 3626 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: 52208.0 ave 52208 max 52208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52208 Ave neighs/atom = 129.22772 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) = 4.602 | 4.602 | 4.602 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 -1706.7439 -1706.7439 14.80573 89.340866 3.6176162 -1983.6695 -1983.6695 240.14607 -6626.9419 435.78731 2.3121603 186.03738 Loop time of 2.40002e-06 on 1 procs for 0 steps with 404 atoms 208.3% 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 | | 2.4e-06 | | |100.00 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3626.00 ave 3626 max 3626 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 26104.0 ave 26104 max 26104 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 52208.0 ave 52208 max 52208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52208 Ave neighs/atom = 129.22772 Neighbor list builds = 0 Dangerous builds = 0 404 -1706.74392432912 eV 2.31216026409314 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01