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 = 4.1537001 4.1537001 4.1537001 Created orthogonal box = (0 -59.326703 0) to (41.950314 59.326703 5.874219) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5804415 5.2347091 5.874219 Created 815 atoms using lattice units in orthogonal box = (0 -59.326703 0) to (41.950314 59.326703 5.874219) create_atoms CPU = 0.001 seconds 815 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5804415 5.2347091 5.874219 Created 823 atoms using lattice units in orthogonal box = (0 -59.326703 0) to (41.950314 59.326703 5.874219) create_atoms CPU = 0.001 seconds 823 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 = 8.65 ghost atom cutoff = 8.65 binsize = 4.325, bins = 10 28 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 8.65 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 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_463728687265_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: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 = 8.65 ghost atom cutoff = 8.65 binsize = 4.325, bins = 10 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65 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) = 5.54 | 5.54 | 5.54 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3934.431 0 -3934.431 132000.22 96 0 -4935.6573 0 -4935.6573 5704.2427 Loop time of 1.15653 on 1 procs for 96 steps with 1632 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3934.4309595217 -4935.65242127381 -4935.65733271354 Force two-norm initial, final = 1542.9117 0.19006319 Force max component initial, final = 213.46156 0.036258088 Final line search alpha, max atom move = 1 0.036258088 Iterations, force evaluations = 96 177 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1245 | 1.1245 | 1.1245 | 0.0 | 97.23 Neigh | 0.021646 | 0.021646 | 0.021646 | 0.0 | 1.87 Comm | 0.0058657 | 0.0058657 | 0.0058657 | 0.0 | 0.51 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004472 | | | 0.39 Nlocal: 1632 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8600 ave 8600 max 8600 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: 230222 ave 230222 max 230222 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 230222 Ave neighs/atom = 141.0674 Neighbor list builds = 3 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 = 8.65 ghost atom cutoff = 8.65 binsize = 4.325, bins = 10 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 96 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.537 | 5.537 | 5.537 Mbytes Step Temp E_pair E_mol TotEng Press Volume 96 0 -4935.6573 0 -4935.6573 5704.2427 29239.205 104 0 -4936.062 0 -4936.062 66.637791 29350.799 Loop time of 0.0644967 on 1 procs for 8 steps with 1632 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4935.65733271355 -4936.06141384347 -4936.06201021156 Force two-norm initial, final = 189.04554 2.3452897 Force max component initial, final = 148.83115 1.6141576 Final line search alpha, max atom move = 0.00016479216 0.00026600051 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.062945 | 0.062945 | 0.062945 | 0.0 | 97.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00029445 | 0.00029445 | 0.00029445 | 0.0 | 0.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001258 | | | 1.95 Nlocal: 1632 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8514 ave 8514 max 8514 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: 230104 ave 230104 max 230104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 230104 Ave neighs/atom = 140.9951 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 = 8.65 ghost atom cutoff = 8.65 binsize = 4.325, bins = 10 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65 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) = 5.769 | 5.769 | 5.769 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4936.062 0 -4936.062 66.637791 Loop time of 6.71e-07 on 1 procs for 0 steps with 1632 atoms 149.0% 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 | | 6.71e-07 | | |100.00 Nlocal: 1632 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8545 ave 8545 max 8545 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: 229596 ave 229596 max 229596 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 229596 Ave neighs/atom = 140.68382 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 = 8.65 ghost atom cutoff = 8.65 binsize = 4.325, bins = 10 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65 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) = 5.769 | 5.769 | 5.769 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 -4936.062 -4936.062 41.853027 119.50426 5.8682645 66.637791 66.637791 86.744928 88.744108 24.424337 2.7189364 1507.983 Loop time of 3.6e-07 on 1 procs for 0 steps with 1632 atoms 277.8% 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 | | 3.6e-07 | | |100.00 Nlocal: 1632 ave 1632 max 1632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8545 ave 8545 max 8545 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 114798 ave 114798 max 114798 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 229596 ave 229596 max 229596 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 229596 Ave neighs/atom = 140.68382 Neighbor list builds = 0 Dangerous builds = 0 1632 -4936.06201021156 eV 2.71893638915016 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01