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 = 2.8603420 2.8603420 2.8603420 Created orthogonal box = (0.0000000 -54.721565 0.0000000) to (31.593510 54.721565 4.9542577) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6613376 4.1863492 4.9542577 Created 732 atoms using lattice units in orthogonal box = (0.0000000 -54.721565 0.0000000) to (31.593510 54.721565 4.9542577) create_atoms CPU = 0.005 seconds 732 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6613376 4.1863492 4.9542577 Created 734 atoms using lattice units in orthogonal box = (0.0000000 -54.721565 0.0000000) to (31.593510 54.721565 4.9542577) create_atoms CPU = 0.004 seconds 734 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 29 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1466 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_820335782779_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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 29 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.519 | 5.519 | 5.519 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5967.418 0 -5967.418 11227.981 239 0 -6406.7903 0 -6406.7903 -3195.7839 Loop time of 10.5976 on 1 procs for 239 steps with 1466 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 = -5967.41798406008 -6406.78447406046 -6406.79034900987 Force two-norm initial, final = 427.69167 0.32158970 Force max component initial, final = 133.22163 0.063614626 Final line search alpha, max atom move = 0.42269668 0.026889691 Iterations, force evaluations = 239 398 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.239 | 10.239 | 10.239 | 0.0 | 96.62 Neigh | 0.20068 | 0.20068 | 0.20068 | 0.0 | 1.89 Comm | 0.084084 | 0.084084 | 0.084084 | 0.0 | 0.79 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.07372 | | | 0.70 Nlocal: 1466.00 ave 1466 max 1466 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8904.00 ave 8904 max 8904 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: 240576.0 ave 240576 max 240576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 240576 Ave neighs/atom = 164.10368 Neighbor list builds = 6 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 29 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 239 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.518 | 5.518 | 5.518 Mbytes Step Temp E_pair E_mol TotEng Press Volume 239 0 -6406.7903 0 -6406.7903 -3195.7839 17130.3 252 0 -6409.6566 0 -6409.6566 -8.1257901 17093.509 Loop time of 0.430467 on 1 procs for 13 steps with 1466 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 = -6406.79034900988 -6409.65391022598 -6409.65659512743 Force two-norm initial, final = 378.27360 2.8670298 Force max component initial, final = 288.95098 0.68904927 Final line search alpha, max atom move = 0.00012543568 8.6431364e-05 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.38254 | 0.38254 | 0.38254 | 0.0 | 88.87 Neigh | 0.034135 | 0.034135 | 0.034135 | 0.0 | 7.93 Comm | 0.0033169 | 0.0033169 | 0.0033169 | 0.0 | 0.77 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01048 | | | 2.43 Nlocal: 1466.00 ave 1466 max 1466 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8816.00 ave 8816 max 8816 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: 236948.0 ave 236948 max 236948 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 236948 Ave neighs/atom = 161.62892 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.655 | 5.655 | 5.655 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6409.6566 0 -6409.6566 -8.1257901 Loop time of 6.385e-06 on 1 procs for 0 steps with 1466 atoms 172.3% 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 | | 6.385e-06 | | |100.00 Nlocal: 1466.00 ave 1466 max 1466 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8800.00 ave 8800 max 8800 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: 236136.0 ave 236136 max 236136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 236136 Ave neighs/atom = 161.07503 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 9 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.655 | 5.655 | 5.655 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 -6409.6566 -6409.6566 31.608092 108.08385 5.0034794 -8.1257901 -8.1257901 -6.4598079 47.308768 -65.22633 2.3549939 8360.7361 Loop time of 6.816e-06 on 1 procs for 0 steps with 1466 atoms 293.4% 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 | | 6.816e-06 | | |100.00 Nlocal: 1466.00 ave 1466 max 1466 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8800.00 ave 8800 max 8800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 118068.0 ave 118068 max 118068 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 236136.0 ave 236136 max 236136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 236136 Ave neighs/atom = 161.07503 Neighbor list builds = 0 Dangerous builds = 0 1466 -6409.65659512743 eV 2.3549939345993 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11