LAMMPS (2 Aug 2023 - Update 1) 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 = 3.6149601 3.6149601 3.6149601 Created orthogonal box = (0 -49.697485 0) to (13.525942 49.697485 8.8548077) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7968324 5.5219428 5.9032052 Created 504 atoms using lattice units in orthogonal box = (0 -49.697485 0) to (13.525942 49.697485 8.8548077) create_atoms CPU = 0.000 seconds 504 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7968324 5.5219428 5.9032052 Created 508 atoms using lattice units in orthogonal box = (0 -49.697485 0) to (13.525942 49.697485 8.8548077) create_atoms CPU = 0.000 seconds 508 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 21 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1000 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM Project: doi:10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_870117231765_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 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off 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) = 5.942 | 5.942 | 5.942 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3490.2643 0 -3490.2643 8345.389 81 0 -3530.0662 0 -3530.0662 -1445.8286 Loop time of 1.08297 on 1 procs for 81 steps with 1000 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 = -3490.26426836756 -3530.06306890635 -3530.06618322259 Force two-norm initial, final = 73.070154 0.17708376 Force max component initial, final = 17.886693 0.037989834 Final line search alpha, max atom move = 1 0.037989834 Iterations, force evaluations = 81 153 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0682 | 1.0682 | 1.0682 | 0.0 | 98.64 Neigh | 0.0075641 | 0.0075641 | 0.0075641 | 0.0 | 0.70 Comm | 0.0044391 | 0.0044391 | 0.0044391 | 0.0 | 0.41 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002759 | | | 0.25 Nlocal: 1000 ave 1000 max 1000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8440 ave 8440 max 8440 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: 321376 ave 321376 max 321376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 321376 Ave neighs/atom = 321.376 Neighbor list builds = 1 Dangerous builds = 0 Switching to 'neigh_modify every 1 delay 0 check yes' setting during minimization 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 81 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies (src/min.cpp:225) Per MPI rank memory allocation (min/avg/max) = 5.941 | 5.941 | 5.941 Mbytes Step Temp E_pair E_mol TotEng Press Volume 81 0 -3530.0662 0 -3530.0662 -1445.8286 11904.498 84 0 -3530.0928 0 -3530.0928 11.063736 11892.32 Loop time of 0.0393614 on 1 procs for 3 steps with 1000 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 = -3530.06618322257 -3530.09189897732 -3530.09283017627 Force two-norm initial, final = 26.739516 1.0890976 Force max component initial, final = 26.179804 0.76375837 Final line search alpha, max atom move = 0.00013742888 0.00010496246 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.038711 | 0.038711 | 0.038711 | 0.0 | 98.35 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001432 | 0.0001432 | 0.0001432 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005072 | | | 1.29 Nlocal: 1000 ave 1000 max 1000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8285 ave 8285 max 8285 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: 320984 ave 320984 max 320984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 320984 Ave neighs/atom = 320.984 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 6.079 | 6.079 | 6.079 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3530.0928 0 -3530.0928 11.063736 Loop time of 7.51e-07 on 1 procs for 0 steps with 1000 atoms 266.3% 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 | | 7.51e-07 | | |100.00 Nlocal: 1000 ave 1000 max 1000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8285 ave 8285 max 8285 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: 321020 ave 321020 max 321020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 321020 Ave neighs/atom = 321.02 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 = 9.8256185 ghost atom cutoff = 9.8256185 binsize = 4.9128093, bins = 3 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off 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, half/full from (1) attributes: half, newton on pair build: halffull/newton stencil: none bin: none Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 6.079 | 6.079 | 6.079 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 -3530.0928 -3530.0928 13.528362 99.483474 8.8362993 11.063736 11.063736 -102.91471 91.27991 44.826008 2.3614981 409.99705 Loop time of 5.92e-07 on 1 procs for 0 steps with 1000 atoms 337.8% 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 | | 5.92e-07 | | |100.00 Nlocal: 1000 ave 1000 max 1000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8285 ave 8285 max 8285 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 160510 ave 160510 max 160510 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 321020 ave 321020 max 321020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 321020 Ave neighs/atom = 321.02 Neighbor list builds = 0 Dangerous builds = 0 1000 -3530.09283017627 eV 2.36149810752177 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01