LAMMPS (23 Jun 2022) 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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0 -55.005897 0) to (27.502949 55.005897 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9595481 4.9595481 3.5213917 Created 488 atoms using lattice units in orthogonal box = (0 -55.005897 0) to (27.502949 55.005897 3.5213917) create_atoms CPU = 0.002 seconds 488 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9595481 4.9595481 3.5213917 Created 490 atoms using lattice units in orthogonal box = (0 -55.005897 0) to (27.502949 55.005897 3.5213917) create_atoms CPU = 0.002 seconds 490 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 32 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 978 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_663355627503_002#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.004 | 5.004 | 5.004 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4235.2243 0 -4235.2243 36538.242 67 0 -4341.1869 0 -4341.1869 8705.5063 Loop time of 20.5285 on 1 procs for 67 steps with 978 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 = -4235.22432810798 -4341.18356930534 -4341.18692079174 Force two-norm initial, final = 161.82627 0.24058475 Force max component initial, final = 61.063839 0.078322963 Final line search alpha, max atom move = 1 0.078322963 Iterations, force evaluations = 67 124 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 20.49 | 20.49 | 20.49 | 0.0 | 99.81 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.021427 | 0.021427 | 0.021427 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0172 | | | 0.08 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7347 ave 7347 max 7347 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 131084 ave 131084 max 131084 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131084 Ave neighs/atom = 134.03272 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 67 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.004 | 5.004 | 5.004 Mbytes Step Temp E_pair E_mol TotEng Press Volume 67 0 -4341.1869 0 -4341.1869 8705.5063 10654.495 73 0 -4341.4684 0 -4341.4684 -254.07513 10705.483 Loop time of 1.27372 on 1 procs for 6 steps with 978 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 = -4341.18692079174 -4341.46769483311 -4341.46840587732 Force two-norm initial, final = 119.69446 3.2237348 Force max component initial, final = 108.62989 2.7239691 Final line search alpha, max atom move = 0.00029995255 0.00081706147 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2679 | 1.2679 | 1.2679 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012983 | 0.0012983 | 0.0012983 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004516 | | | 0.35 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7352 ave 7352 max 7352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 131524 ave 131524 max 131524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131524 Ave neighs/atom = 134.48262 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.222 | 5.222 | 5.222 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4341.4684 0 -4341.4684 -254.07513 Loop time of 6.796e-06 on 1 procs for 0 steps with 978 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 | | 6.796e-06 | | |100.00 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7357 ave 7357 max 7357 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 131244 ave 131244 max 131244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131244 Ave neighs/atom = 134.19632 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 8 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.222 | 5.222 | 5.222 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 -4341.4684 -4341.4684 27.479039 110.59266 3.5227227 -254.07513 -254.07513 -143.72321 -210.68045 -407.82174 2.2439763 139.43667 Loop time of 6.815e-06 on 1 procs for 0 steps with 978 atoms 264.1% 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 | | 6.815e-06 | | |100.00 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7357 ave 7357 max 7357 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 65622 ave 65622 max 65622 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 131244 ave 131244 max 131244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131244 Ave neighs/atom = 134.19632 Neighbor list builds = 0 Dangerous builds = 0 978 -4341.46840587732 eV 2.2439762975683 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:22