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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -38.892721 0.0000000) to (19.446361 38.892721 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6939491 4.6939491 3.6110985 Created 231 atoms using lattice units in orthogonal box = (0.0000000 -38.892721 0.0000000) to (19.446361 38.892721 3.6110985) create_atoms CPU = 0.002 seconds 231 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6939491 4.6939491 3.6110985 Created 233 atoms using lattice units in orthogonal box = (0.0000000 -38.892721 0.0000000) to (19.446361 38.892721 3.6110985) create_atoms CPU = 0.001 seconds 233 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 23 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 464 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_260546967793_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 23 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.469 | 4.469 | 4.469 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1861.9756 0 -1861.9756 55577.119 43 0 -1958.5562 0 -1958.5562 9928.5487 Loop time of 5.66087 on 1 procs for 43 steps with 464 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1861.97555229641 -1958.55423993155 -1958.55615313291 Force two-norm initial, final = 181.78428 0.13040218 Force max component initial, final = 42.182289 0.022553946 Final line search alpha, max atom move = 1.0000000 0.022553946 Iterations, force evaluations = 43 74 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.6399 | 5.6399 | 5.6399 | 0.0 | 99.63 Neigh | 0.0076864 | 0.0076864 | 0.0076864 | 0.0 | 0.14 Comm | 0.0072271 | 0.0072271 | 0.0072271 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006097 | | | 0.11 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3955.00 ave 3955 max 3955 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: 59360.0 ave 59360 max 59360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59360 Ave neighs/atom = 127.93103 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 23 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 43 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.465 | 4.465 | 4.465 Mbytes Step Temp E_pair E_mol TotEng Press Volume 43 0 -1958.5562 0 -1958.5562 9928.5487 5462.3057 55 0 -1958.7783 0 -1958.7783 -292.22749 5494.7069 Loop time of 1.10472 on 1 procs for 12 steps with 464 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 = -1958.55615313291 -1958.77775460156 -1958.7783047708 Force two-norm initial, final = 61.919240 2.3269279 Force max component initial, final = 48.787531 1.6368332 Final line search alpha, max atom move = 0.00028942996 0.00047374858 Iterations, force evaluations = 12 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0992 | 1.0992 | 1.0992 | 0.0 | 99.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012042 | 0.0012042 | 0.0012042 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00434 | | | 0.39 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3702.00 ave 3702 max 3702 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: 59742.0 ave 59742 max 59742 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59742 Ave neighs/atom = 128.75431 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 23 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.603 | 4.603 | 4.603 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1958.7783 0 -1958.7783 -292.22749 Loop time of 6.685e-06 on 1 procs for 0 steps with 464 atoms 179.5% 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 | | 6.685e-06 | | |100.00 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3714.00 ave 3714 max 3714 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: 58054.0 ave 58054 max 58054 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58054 Ave neighs/atom = 125.11638 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 23 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.603 | 4.603 | 4.603 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 -1958.7783 -1958.7783 19.362798 77.702063 3.6521102 -292.22749 -292.22749 -460.53802 -476.76512 60.620658 2.2980646 278.93473 Loop time of 7.006e-06 on 1 procs for 0 steps with 464 atoms 242.6% 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 | | 7.006e-06 | | |100.00 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3714.00 ave 3714 max 3714 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 29027.0 ave 29027 max 29027 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 58054.0 ave 58054 max 58054 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 58054 Ave neighs/atom = 125.11638 Neighbor list builds = 0 Dangerous builds = 0 464 -1958.7783047708 eV 2.29806461553158 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07