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 = 3.6784521 3.6784521 3.6784521 Created orthogonal box = (0.0000000 -45.503619 0.0000000) to (21.448878 45.503619 5.2021169) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.3084934 6.2450898 5.2021169 Created 411 atoms using lattice units in orthogonal box = (0.0000000 -45.503619 0.0000000) to (21.448878 45.503619 5.2021169) create_atoms CPU = 0.001 seconds 411 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.3084934 6.2450898 5.2021169 Created 411 atoms using lattice units in orthogonal box = (0.0000000 -45.503619 0.0000000) to (21.448878 45.503619 5.2021169) create_atoms CPU = 0.001 seconds 411 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 = 6.1615 ghost atom cutoff = 6.1615 binsize = 3.08075, bins = 7 30 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 6.1615 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 14 atoms, new total = 808 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_024705128470_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 = 6.1615 ghost atom cutoff = 6.1615 binsize = 3.08075, bins = 7 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1615 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) = 4.554 | 4.554 | 4.554 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3385.0944 0 -3385.0944 685.38915 523 0 -3418.2018 0 -3418.2018 -70258.905 Loop time of 2.30399 on 1 procs for 523 steps with 808 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 = -3385.0943686007 -3418.19857220097 -3418.2017739726 Force two-norm initial, final = 14.926439 0.18788212 Force max component initial, final = 3.0704799 0.035604738 Final line search alpha, max atom move = 1.0000000 0.035604738 Iterations, force evaluations = 523 1005 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.1715 | 2.1715 | 2.1715 | 0.0 | 94.25 Neigh | 0.068374 | 0.068374 | 0.068374 | 0.0 | 2.97 Comm | 0.033878 | 0.033878 | 0.033878 | 0.0 | 1.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0302 | | | 1.31 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3993.00 ave 3993 max 3993 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: 53740.0 ave 53740 max 53740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 53740 Ave neighs/atom = 66.509901 Neighbor list builds = 15 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 = 6.1615 ghost atom cutoff = 6.1615 binsize = 3.08075, bins = 7 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1615 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 523 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.553 | 4.553 | 4.553 Mbytes Step Temp E_pair E_mol TotEng Press Volume 523 0 -3418.2018 0 -3418.2018 -70258.905 10154.548 565 0 -3433.4898 0 -3433.4898 -12026.254 9715.8535 Loop time of 0.113166 on 1 procs for 42 steps with 808 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 = -3418.20177397261 -3433.48844376114 -3433.48976855796 Force two-norm initial, final = 724.94033 2.0812619 Force max component initial, final = 684.92450 0.92545266 Final line search alpha, max atom move = 0.00019468720 0.00018017378 Iterations, force evaluations = 42 43 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10495 | 0.10495 | 0.10495 | 0.0 | 92.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013414 | 0.0013414 | 0.0013414 | 0.0 | 1.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006878 | | | 6.08 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4053.00 ave 4053 max 4053 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: 53240.0 ave 53240 max 53240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 53240 Ave neighs/atom = 65.891089 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 = 6.1615 ghost atom cutoff = 6.1615 binsize = 3.08075, bins = 7 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1615 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) = 4.692 | 4.692 | 4.692 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3433.4898 0 -3433.4898 -12026.254 Loop time of 1.67e-06 on 1 procs for 0 steps with 808 atoms 179.6% 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 | | 1.67e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4216.00 ave 4216 max 4216 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: 54126.0 ave 54126 max 54126 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54126 Ave neighs/atom = 66.987624 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 = 6.1615 ghost atom cutoff = 6.1615 binsize = 3.08075, bins = 7 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1615 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) = 4.692 | 4.692 | 4.692 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 -3433.4898 -3433.4898 21.403623 91.007237 4.9878999 -12026.254 -12026.254 -152.28823 -35798.253 -128.2216 2.3774867 1561.4028 Loop time of 1.44e-06 on 1 procs for 0 steps with 808 atoms 138.9% 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 | | 1.44e-06 | | |100.00 Nlocal: 808.000 ave 808 max 808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4216.00 ave 4216 max 4216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 27063.0 ave 27063 max 27063 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 54126.0 ave 54126 max 54126 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54126 Ave neighs/atom = 66.987624 Neighbor list builds = 0 Dangerous builds = 0 808 -3433.48968775796 eV 2.37748671291912 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02