LAMMPS (30 Jul 2021) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.5242205 3.5242205 3.5242205 Created orthogonal box = (0.0000000 -51.313424 0.0000000) to (25.656712 51.313424 3.5242205) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3568002 4.3568002 3.5242205 Created 424 atoms using lattice units in orthogonal box = (0.0000000 -51.313424 0.0000000) to (25.656712 51.313424 3.5242205) create_atoms CPU = 0.002 seconds 424 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3568002 4.3568002 3.5242205 Created 426 atoms using lattice units in orthogonal box = (0.0000000 -51.313424 0.0000000) to (25.656712 51.313424 3.5242205) create_atoms CPU = 0.002 seconds 426 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 9 33 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 6.3171695 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 848 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_769632475533_000#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 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) = 4.563 | 4.563 | 4.563 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3106.2369 0 -3106.2369 179166.04 45 0 -3766.7386 0 -3766.7386 18262.778 Loop time of 0.681948 on 1 procs for 45 steps with 848 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 = -3106.23687609619 -3766.73518081841 -3766.73858752756 Force two-norm initial, final = 1506.7998 0.25206397 Force max component initial, final = 444.97996 0.064493843 Final line search alpha, max atom move = 1.0000000 0.064493843 Iterations, force evaluations = 45 68 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.63981 | 0.63981 | 0.63981 | 0.0 | 93.82 Neigh | 0.023356 | 0.023356 | 0.023356 | 0.0 | 3.42 Comm | 0.0097629 | 0.0097629 | 0.0097629 | 0.0 | 1.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009017 | | | 1.32 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5549.00 ave 5549 max 5549 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: 72620.0 ave 72620 max 72620 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 72620 Ave neighs/atom = 85.636792 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 45 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.563 | 4.563 | 4.563 Mbytes Step Temp E_pair E_mol TotEng Press Volume 45 0 -3766.7386 0 -3766.7386 18262.778 9279.5104 57 0 -3767.6622 0 -3767.6622 92.219825 9357.2066 Loop time of 0.14064 on 1 procs for 12 steps with 848 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3766.73858752755 -3767.66102546393 -3767.66219336597 Force two-norm initial, final = 209.54899 1.1985552 Force max component initial, final = 188.77513 0.86314538 Final line search alpha, max atom move = 0.00031641417 0.00027311143 Iterations, force evaluations = 12 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12053 | 0.12053 | 0.12053 | 0.0 | 85.70 Neigh | 0.011726 | 0.011726 | 0.011726 | 0.0 | 8.34 Comm | 0.0021194 | 0.0021194 | 0.0021194 | 0.0 | 1.51 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00627 | | | 4.46 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5553.00 ave 5553 max 5553 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: 72480.0 ave 72480 max 72480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 72480 Ave neighs/atom = 85.471698 Neighbor list builds = 1 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.701 | 4.701 | 4.701 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3767.6622 0 -3767.6622 92.219825 Loop time of 6.224e-06 on 1 procs for 0 steps with 848 atoms 160.7% 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 | | 6.224e-06 | | |100.00 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5553.00 ave 5553 max 5553 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: 72480.0 ave 72480 max 72480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 72480 Ave neighs/atom = 85.471698 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.701 | 4.701 | 4.701 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 -3767.6622 -3767.6622 25.639433 103.79103 3.5162356 92.219825 92.219825 147.6915 51.490964 77.47701 2.3134998 389.46349 Loop time of 7.889e-06 on 1 procs for 0 steps with 848 atoms 0.0% 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 | | 7.889e-06 | | |100.00 Nlocal: 848.000 ave 848 max 848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5553.00 ave 5553 max 5553 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 36240.0 ave 36240 max 36240 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 72480.0 ave 72480 max 72480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 72480 Ave neighs/atom = 85.471698 Neighbor list builds = 0 Dangerous builds = 0 848 -3767.66219336597 eV 2.31349975761346 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01