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 = 4.0896425 4.0896425 4.0896425 Created orthogonal box = (0 -47.693018 0) to (16.862028 47.693018 5.7836279) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.943188 7.0136791 5.7836279 Created 272 atoms using lattice units in orthogonal box = (0 -47.693018 0) to (16.862028 47.693018 5.7836279) create_atoms CPU = 0.001 seconds 272 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.943188 7.0136791 5.7836279 Created 274 atoms using lattice units in orthogonal box = (0 -47.693018 0) to (16.862028 47.693018 5.7836279) create_atoms CPU = 0.000 seconds 274 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 = 4 20 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 0 atoms, new total = 546 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 = 4 20 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) = 4.94 | 4.94 | 4.94 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1447.6138 0 -1447.6138 41021.018 59 0 -1551.0518 0 -1551.0518 9925.1578 Loop time of 0.560398 on 1 procs for 59 steps with 546 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 = -1447.61378970517 -1551.05046329129 -1551.05182191748 Force two-norm initial, final = 192.82434 0.094791961 Force max component initial, final = 64.680384 0.011361114 Final line search alpha, max atom move = 1 0.011361114 Iterations, force evaluations = 59 108 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.54944 | 0.54944 | 0.54944 | 0.0 | 98.04 Neigh | 0.0054167 | 0.0054167 | 0.0054167 | 0.0 | 0.97 Comm | 0.003728 | 0.003728 | 0.003728 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001816 | | | 0.32 Nlocal: 546 ave 546 max 546 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5826 ave 5826 max 5826 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: 123228 ave 123228 max 123228 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123228 Ave neighs/atom = 225.69231 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 = 4 20 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 : 59 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) = 4.94 | 4.94 | 4.94 Mbytes Step Temp E_pair E_mol TotEng Press Volume 59 0 -1551.0518 0 -1551.0518 9925.1578 9302.3988 65 0 -1551.3431 0 -1551.3431 -157.20934 9392.2007 Loop time of 0.0433204 on 1 procs for 6 steps with 546 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 = -1551.05182191748 -1551.3427247782 -1551.34309724987 Force two-norm initial, final = 100.72815 1.8282872 Force max component initial, final = 65.942177 1.6401287 Final line search alpha, max atom move = 0.00057501307 0.00094309542 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.042145 | 0.042145 | 0.042145 | 0.0 | 97.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00025661 | 0.00025661 | 0.00025661 | 0.0 | 0.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009183 | | | 2.12 Nlocal: 546 ave 546 max 546 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5826 ave 5826 max 5826 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: 123384 ave 123384 max 123384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123384 Ave neighs/atom = 225.97802 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 = 4 20 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) = 5.077 | 5.077 | 5.077 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1551.3431 0 -1551.3431 -157.20934 Loop time of 1.002e-06 on 1 procs for 0 steps with 546 atoms 199.6% 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 | | 1.002e-06 | | |100.00 Nlocal: 546 ave 546 max 546 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5801 ave 5801 max 5801 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: 122920 ave 122920 max 122920 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 122920 Ave neighs/atom = 225.12821 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 = 4 20 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) = 5.077 | 5.077 | 5.077 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 -1551.3431 -1551.3431 16.94464 95.742915 5.7893308 -157.20934 -157.20934 -80.929065 -110.64034 -280.05861 2.7384386 526.58261 Loop time of 1.463e-06 on 1 procs for 0 steps with 546 atoms 341.8% 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 | | 1.463e-06 | | |100.00 Nlocal: 546 ave 546 max 546 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5801 ave 5801 max 5801 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 61460 ave 61460 max 61460 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 122920 ave 122920 max 122920 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 122920 Ave neighs/atom = 225.12821 Neighbor list builds = 0 Dangerous builds = 0 546 -1551.34309724987 eV 2.73843860873009 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01