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 = 4.0499990 4.0499990 4.0499990 Created orthogonal box = (0.0000000 -53.729308 0.0000000) to (32.902347 53.729308 9.9204310) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9822450 6.1056032 6.6136207 Created 1050 atoms using lattice units in orthogonal box = (0.0000000 -53.729308 0.0000000) to (32.902347 53.729308 9.9204310) create_atoms CPU = 0.002 seconds 1050 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9822450 6.1056032 6.6136207 Created 1074 atoms using lattice units in orthogonal box = (0.0000000 -53.729308 0.0000000) to (32.902347 53.729308 9.9204310) create_atoms CPU = 0.001 seconds 1074 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 27 3 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 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 2112 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_093637366498_001#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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 27 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.550 | 5.550 | 5.550 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7069.9163 0 -7069.9163 3732.165 40 0 -7084.9386 0 -7084.9386 1727.8809 Loop time of 12.1576 on 1 procs for 40 steps with 2112 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 = -7069.91633196375 -7084.93450958723 -7084.93857571063 Force two-norm initial, final = 17.227197 0.12059924 Force max component initial, final = 1.8166701 0.0066059425 Final line search alpha, max atom move = 1.0000000 0.0066059425 Iterations, force evaluations = 40 79 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 12.14 | 12.14 | 12.14 | 0.0 | 99.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0073729 | 0.0073729 | 0.0073729 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01035 | | | 0.09 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7191.00 ave 7191 max 7191 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: 282948.0 ave 282948 max 282948 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 282948 Ave neighs/atom = 133.97159 Neighbor list builds = 0 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 27 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.551 | 5.551 | 5.551 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -7084.9386 0 -7084.9386 1727.8809 35075.08 46 0 -7085.1997 0 -7085.1997 61.562333 35146.903 Loop time of 1.21535 on 1 procs for 6 steps with 2112 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 = -7084.93857571062 -7085.19823100984 -7085.19971915511 Force two-norm initial, final = 101.13846 2.3634675 Force max component initial, final = 100.15813 1.5971051 Final line search alpha, max atom move = 0.00021419868 0.00034209781 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2115 | 1.2115 | 1.2115 | 0.0 | 99.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00052306 | 0.00052306 | 0.00052306 | 0.0 | 0.04 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003322 | | | 0.27 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7236.00 ave 7236 max 7236 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: 281664.0 ave 281664 max 281664 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 281664 Ave neighs/atom = 133.36364 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 28 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.689 | 5.689 | 5.689 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7085.1997 0 -7085.1997 61.562333 Loop time of 2.072e-06 on 1 procs for 0 steps with 2112 atoms 0.0% 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 | | 2.072e-06 | | |100.00 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7236.00 ave 7236 max 7236 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: 281664.0 ave 281664 max 281664 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 281664 Ave neighs/atom = 133.36364 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 9 28 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 5.689 | 5.689 | 5.689 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 -7085.1997 -7085.1997 32.829937 108.03221 9.9097742 61.562333 61.562333 55.805564 73.192875 55.68856 2.7166857 847.73293 Loop time of 2.202e-06 on 1 procs for 0 steps with 2112 atoms 272.5% 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 | | 2.202e-06 | | |100.00 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7236.00 ave 7236 max 7236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 140832.0 ave 140832 max 140832 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 281664.0 ave 281664 max 281664 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 281664 Ave neighs/atom = 133.36364 Neighbor list builds = 0 Dangerous builds = 0 2112 -7085.19971915511 eV 2.71668568029762 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:14