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 = 2.8509979 2.8509979 2.8509979 Created orthogonal box = (0 -50.358663 0) to (29.074587 50.358663 4.9380732) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4730135 4.5193672 4.9380732 Created 622 atoms using lattice units in orthogonal box = (0 -50.358663 0) to (29.074587 50.358663 4.9380732) create_atoms CPU = 0.005 seconds 622 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4730135 4.5193672 4.9380732 Created 627 atoms using lattice units in orthogonal box = (0 -50.358663 0) to (29.074587 50.358663 4.9380732) create_atoms CPU = 0.004 seconds 627 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 31 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 1 atoms, new total = 1248 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_075279800195_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.044 | 5.044 | 5.044 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4141.6594 0 -4141.6594 220694.57 88 0 -5319.4103 0 -5319.4103 6521.2036 Loop time of 12.271 on 1 procs for 88 steps with 1248 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4141.65935404206 -5319.40529009066 -5319.41033913943 Force two-norm initial, final = 2065.5624 0.29950267 Force max component initial, final = 485.67907 0.061039791 Final line search alpha, max atom move = 1 0.061039791 Iterations, force evaluations = 88 161 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 12.201 | 12.201 | 12.201 | 0.0 | 99.43 Neigh | 0.020522 | 0.020522 | 0.020522 | 0.0 | 0.17 Comm | 0.025295 | 0.025295 | 0.025295 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02444 | | | 0.20 Nlocal: 1248 ave 1248 max 1248 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6264 ave 6264 max 6264 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: 136900 ave 136900 max 136900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136900 Ave neighs/atom = 109.69551 Neighbor list builds = 1 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 88 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.043 | 5.043 | 5.043 Mbytes Step Temp E_pair E_mol TotEng Press Volume 88 0 -5319.4103 0 -5319.4103 6521.2036 14460.232 91 0 -5319.5436 0 -5319.5436 -0.49154164 14515.641 Loop time of 0.446548 on 1 procs for 3 steps with 1248 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 = -5319.41033913943 -5319.53939012008 -5319.54359399648 Force two-norm initial, final = 105.51728 0.92229302 Force max component initial, final = 73.803926 0.67425455 Final line search alpha, max atom move = 8.2147368e-05 5.5388237e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.44276 | 0.44276 | 0.44276 | 0.0 | 99.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00093067 | 0.00093067 | 0.00093067 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002861 | | | 0.64 Nlocal: 1248 ave 1248 max 1248 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6185 ave 6185 max 6185 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: 136992 ave 136992 max 136992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136992 Ave neighs/atom = 109.76923 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.255 | 5.255 | 5.255 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5319.5436 0 -5319.5436 -0.49154164 Loop time of 6.194e-06 on 1 procs for 0 steps with 1248 atoms 226.0% 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 | | 6.194e-06 | | |100.00 Nlocal: 1248 ave 1248 max 1248 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6185 ave 6185 max 6185 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: 136914 ave 136914 max 136914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136914 Ave neighs/atom = 109.70673 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 9 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 5.255 | 5.255 | 5.255 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 -5319.5436 -5319.5436 29.075644 100.93092 4.9463249 -0.49154164 -0.49154164 14.971245 58.099923 -74.545792 2.3219142 759.49774 Loop time of 6.825e-06 on 1 procs for 0 steps with 1248 atoms 293.0% 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 | | 6.825e-06 | | |100.00 Nlocal: 1248 ave 1248 max 1248 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6185 ave 6185 max 6185 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 68457 ave 68457 max 68457 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 136914 ave 136914 max 136914 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136914 Ave neighs/atom = 109.70673 Neighbor list builds = 0 Dangerous builds = 0 1248 -5319.54359399649 eV 2.32191418464048 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:13