LAMMPS (23 Jun 2022) 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 = 4.0499989 4.0499989 4.0499989 Created orthogonal box = (0 -61.153642 0) to (43.242155 61.153642 5.7275633) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.8277087 6.9736609 5.7275633 Created 912 atoms using lattice units in orthogonal box = (0 -61.153642 0) to (43.242155 61.153642 5.7275633) create_atoms CPU = 0.007 seconds 912 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.8277087 6.9736609 5.7275633 Created 916 atoms using lattice units in orthogonal box = (0 -61.153642 0) to (43.242155 61.153642 5.7275633) create_atoms CPU = 0.006 seconds 916 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 13 35 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1828 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_315820974149_002#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 13 35 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.161 | 5.161 | 5.161 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5672.6569 0 -5672.6569 35841.5 91 0 -6127.3691 0 -6127.3691 4593.4142 Loop time of 20.4662 on 1 procs for 91 steps with 1828 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 = -5672.65686909806 -6127.36373624835 -6127.3691264032 Force two-norm initial, final = 493.76791 0.31273015 Force max component initial, final = 94.747002 0.050425282 Final line search alpha, max atom move = 1 0.050425282 Iterations, force evaluations = 91 173 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.396 | 20.396 | 20.396 | 0.0 | 99.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.034601 | 0.034601 | 0.034601 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03525 | | | 0.17 Nlocal: 1828 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7629 ave 7629 max 7629 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 143656 ave 143656 max 143656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 143656 Ave neighs/atom = 78.586433 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 13 35 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 91 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.155 | 5.155 | 5.155 Mbytes Step Temp E_pair E_mol TotEng Press Volume 91 0 -6127.3691 0 -6127.3691 4593.4142 30292.112 98 0 -6127.84 0 -6127.84 -34.997839 30472.44 Loop time of 0.965246 on 1 procs for 7 steps with 1828 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 = -6127.3691264032 -6127.83982519356 -6127.84001046916 Force two-norm initial, final = 172.69378 1.6238666 Force max component initial, final = 155.6829 1.443124 Final line search alpha, max atom move = 0.0003379253 0.00048766811 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.95801 | 0.95801 | 0.95801 | 0.0 | 99.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001401 | 0.001401 | 0.001401 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005838 | | | 0.60 Nlocal: 1828 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6911 ave 6911 max 6911 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 147168 ave 147168 max 147168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147168 Ave neighs/atom = 80.507659 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 13 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.383 | 5.383 | 5.383 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6127.84 0 -6127.84 -34.997839 Loop time of 6.225e-06 on 1 procs for 0 steps with 1828 atoms 273.1% 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 | | 6.225e-06 | | |100.00 Nlocal: 1828 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6893 ave 6893 max 6893 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 144424 ave 144424 max 144424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 144424 Ave neighs/atom = 79.006565 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 13 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.383 | 5.383 | 5.383 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 -6127.84 -6127.84 43.262502 123.05369 5.7240175 -34.997839 -34.997839 -33.482017 4.3179365 -75.829437 2.5976785 848.74221 Loop time of 6.404e-06 on 1 procs for 0 steps with 1828 atoms 296.7% 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 | | 6.404e-06 | | |100.00 Nlocal: 1828 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6893 ave 6893 max 6893 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 72212 ave 72212 max 72212 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 144424 ave 144424 max 144424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 144424 Ave neighs/atom = 79.006565 Neighbor list builds = 0 Dangerous builds = 0 1828 -6127.84001046916 eV 2.59767853824905 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:22