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 = 3.6149590 3.6149590 3.6149590 Created orthogonal box = (0.0000000 -46.855223 0.0000000) to (27.051876 46.855223 6.2612926) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7968305 5.5780028 6.2612926 Created 672 atoms using lattice units in orthogonal box = (0.0000000 -46.855223 0.0000000) to (27.051876 46.855223 6.2612926) create_atoms CPU = 0.005 seconds 672 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7968305 5.5780028 6.2612926 Created 676 atoms using lattice units in orthogonal box = (0.0000000 -46.855223 0.0000000) to (27.051876 46.855223 6.2612926) create_atoms CPU = 0.004 seconds 676 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 25 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 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1344 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_759493141826_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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.491 | 5.491 | 5.491 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4349.4202 0 -4349.4202 55180.511 68 0 -4741.5306 0 -4741.5306 11127.061 Loop time of 3.11497 on 1 procs for 68 steps with 1344 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 = -4349.42017392038 -4741.52701324412 -4741.53060366832 Force two-norm initial, final = 593.76164 0.18027867 Force max component initial, final = 119.55033 0.019246982 Final line search alpha, max atom move = 1.0000000 0.019246982 Iterations, force evaluations = 68 126 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.0435 | 3.0435 | 3.0435 | 0.0 | 97.71 Neigh | 0.029437 | 0.029437 | 0.029437 | 0.0 | 0.95 Comm | 0.021979 | 0.021979 | 0.021979 | 0.0 | 0.71 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02003 | | | 0.64 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6841.00 ave 6841 max 6841 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: 231232.0 ave 231232 max 231232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 231232 Ave neighs/atom = 172.04762 Neighbor list builds = 1 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 68 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.491 | 5.491 | 5.491 Mbytes Step Temp E_pair E_mol TotEng Press Volume 68 0 -4741.5306 0 -4741.5306 11127.061 15872.648 76 0 -4742.1892 0 -4742.1892 -118.01614 15999.149 Loop time of 0.22934 on 1 procs for 8 steps with 1344 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 = -4741.53060366835 -4742.18879272185 -4742.18922372812 Force two-norm initial, final = 207.82073 3.0462473 Force max component initial, final = 172.65063 2.7423218 Final line search alpha, max atom move = 0.00019969949 0.00054764027 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.2222 | 0.2222 | 0.2222 | 0.0 | 96.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014571 | 0.0014571 | 0.0014571 | 0.0 | 0.64 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005678 | | | 2.48 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6818.00 ave 6818 max 6818 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: 231960.0 ave 231960 max 231960 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 231960 Ave neighs/atom = 172.58929 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.629 | 5.629 | 5.629 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4742.1892 0 -4742.1892 -118.01614 Loop time of 6.515e-06 on 1 procs for 0 steps with 1344 atoms 230.2% 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 | | 6.515e-06 | | |100.00 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6803.00 ave 6803 max 6803 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: 231104.0 ave 231104 max 231104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 231104 Ave neighs/atom = 171.95238 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.629 | 5.629 | 5.629 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 -4742.1892 -4742.1892 27.093195 94.38341 6.2566375 -118.01614 -118.01614 -275.03928 42.903274 -121.91242 2.3746797 774.5293 Loop time of 6.375e-06 on 1 procs for 0 steps with 1344 atoms 266.7% 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 | | 6.375e-06 | | |100.00 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6803.00 ave 6803 max 6803 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 115552.0 ave 115552 max 115552 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 231104.0 ave 231104 max 231104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 231104 Ave neighs/atom = 171.95238 Neighbor list builds = 0 Dangerous builds = 0 1344 -4742.18922372812 eV 2.37467973282276 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03