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 = 3.5200008 3.5200008 3.5200008 Created orthogonal box = (0.0000000 -50.275667 0.0000000) to (35.550265 50.275667 4.9780328) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5765122 4.4360883 4.9780328 Created 812 atoms using lattice units in orthogonal box = (0.0000000 -50.275667 0.0000000) to (35.550265 50.275667 4.9780328) create_atoms CPU = 0.002 seconds 812 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5765122 4.4360883 4.9780328 Created 820 atoms using lattice units in orthogonal box = (0.0000000 -50.275667 0.0000000) to (35.550265 50.275667 4.9780328) create_atoms CPU = 0.001 seconds 820 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 = 10 26 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 = 1632 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_657255834688_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 = 10 26 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) = 5.562 | 5.562 | 5.562 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6713.1737 0 -6713.1737 77606.07 63 0 -7235.1444 0 -7235.1444 7914.1025 Loop time of 1.83165 on 1 procs for 63 steps with 1632 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6713.17370133508 -7235.13912843745 -7235.14436423153 Force two-norm initial, final = 759.58104 0.28989334 Force max component initial, final = 115.76457 0.049359283 Final line search alpha, max atom move = 1.0000000 0.049359283 Iterations, force evaluations = 63 117 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7925 | 1.7925 | 1.7925 | 0.0 | 97.86 Neigh | 0.016338 | 0.016338 | 0.016338 | 0.0 | 0.89 Comm | 0.012257 | 0.012257 | 0.012257 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0106 | | | 0.58 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9375.00 ave 9375 max 9375 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: 290814.0 ave 290814 max 290814 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 290814 Ave neighs/atom = 178.19485 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 10 26 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 : 63 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.557 | 5.557 | 5.557 Mbytes Step Temp E_pair E_mol TotEng Press Volume 63 0 -7235.1444 0 -7235.1444 7914.1025 17794.608 68 0 -7235.452 0 -7235.452 -322.71222 17873.401 Loop time of 0.113844 on 1 procs for 5 steps with 1632 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 = -7235.14436423153 -7235.4473705045 -7235.45201647781 Force two-norm initial, final = 163.36417 8.4629146 Force max component initial, final = 131.52690 6.9411382 Final line search alpha, max atom move = 4.8662608e-05 0.00033777388 Iterations, force evaluations = 5 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1103 | 0.1103 | 0.1103 | 0.0 | 96.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00059064 | 0.00059064 | 0.00059064 | 0.0 | 0.52 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002949 | | | 2.59 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9208.00 ave 9208 max 9208 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: 287760.0 ave 287760 max 287760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 287760 Ave neighs/atom = 176.32353 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 = 10 26 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) = 5.695 | 5.695 | 5.695 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7235.452 0 -7235.452 -322.71222 Loop time of 2.245e-06 on 1 procs for 0 steps with 1632 atoms 178.2% 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 | | 2.245e-06 | | |100.00 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9208.00 ave 9208 max 9208 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: 287072.0 ave 287072 max 287072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 287072 Ave neighs/atom = 175.90196 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 = 10 26 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) = 5.695 | 5.695 | 5.695 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 -7235.452 -7235.452 35.525751 101.00433 4.9810851 -322.71222 -322.71222 -424.16655 78.616897 -622.587 2.3652956 755.19388 Loop time of 2.495e-06 on 1 procs for 0 steps with 1632 atoms 240.5% 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 | | 2.495e-06 | | |100.00 Nlocal: 1632.00 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9208.00 ave 9208 max 9208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 143536.0 ave 143536 max 143536 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 287072.0 ave 287072 max 287072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 287072 Ave neighs/atom = 175.90196 Neighbor list builds = 0 Dangerous builds = 0 1632 -7235.45201647781 eV 2.36529557781604 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02