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 = 4.9395865 4.9395865 4.9395865 Created orthogonal box = (0 -55.226256 0) to (27.055229 55.226256 12.099466) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 7.2147279 6.6271507 8.066311 Created 600 atoms using lattice units in orthogonal box = (0 -55.226256 0) to (27.055229 55.226256 12.099466) create_atoms CPU = 0.000 seconds 600 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 7.2147279 6.6271507 8.066311 Created 612 atoms using lattice units in orthogonal box = (0 -55.226256 0) to (27.055229 55.226256 12.099466) create_atoms CPU = 0.000 seconds 612 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 = 12.1546 ghost atom cutoff = 12.1546 binsize = 6.0773, bins = 5 19 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 12.1546 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1200 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_958424213898_004#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 = 12.1546 ghost atom cutoff = 12.1546 binsize = 6.0773, bins = 5 19 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1546 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) = 5.918 | 5.918 | 5.918 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2277.0361 0 -2277.0361 11289.069 20 0 -2393.4615 0 -2393.4615 3417.0275 Loop time of 0.203065 on 1 procs for 20 steps with 1200 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 = -2277.03605847457 -2393.45969337188 -2393.46150888472 Force two-norm initial, final = 113.3087 0.11434885 Force max component initial, final = 16.347697 0.00839384 Final line search alpha, max atom move = 1 0.00839384 Iterations, force evaluations = 20 36 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20145 | 0.20145 | 0.20145 | 0.0 | 99.21 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00096193 | 0.00096193 | 0.00096193 | 0.0 | 0.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006512 | | | 0.32 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7365 ave 7365 max 7365 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: 297600 ave 297600 max 297600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 297600 Ave neighs/atom = 248 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 = 12.1546 ghost atom cutoff = 12.1546 binsize = 6.0773, bins = 5 19 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1546 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 20 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.535 | 5.535 | 5.535 Mbytes Step Temp E_pair E_mol TotEng Press Volume 20 0 -2393.4615 0 -2393.4615 3417.0275 36157.054 30 0 -2394.0811 0 -2394.0811 -18.280174 36443.076 Loop time of 0.0814016 on 1 procs for 10 steps with 1200 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2393.46150888473 -2394.08097502341 -2394.08109615411 Force two-norm initial, final = 158.96729 0.84647855 Force max component initial, final = 145.14046 0.52649241 Final line search alpha, max atom move = 0.00058126401 0.00030603109 Iterations, force evaluations = 10 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.070652 | 0.070652 | 0.070652 | 0.0 | 86.79 Neigh | 0.0090413 | 0.0090413 | 0.0090413 | 0.0 | 11.11 Comm | 0.00038981 | 0.00038981 | 0.00038981 | 0.0 | 0.48 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001319 | | | 1.62 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7224 ave 7224 max 7224 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: 293184 ave 293184 max 293184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 293184 Ave neighs/atom = 244.32 Neighbor list builds = 1 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 = 12.1546 ghost atom cutoff = 12.1546 binsize = 6.0773, bins = 5 19 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1546 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) = 5.747 | 5.747 | 5.747 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2394.0811 0 -2394.0811 -18.280174 Loop time of 6.01e-07 on 1 procs for 0 steps with 1200 atoms 332.8% 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 | | 6.01e-07 | | |100.00 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7224 ave 7224 max 7224 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: 293184 ave 293184 max 293184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 293184 Ave neighs/atom = 244.32 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 = 12.1546 ghost atom cutoff = 12.1546 binsize = 6.0773, bins = 5 19 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1546 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) = 5.747 | 5.747 | 5.747 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 -2394.0811 -2394.0811 27.049821 111.43773 12.089779 -18.280174 -18.280174 -23.141985 -21.699258 -9.9992787 3.1347547 1407.9035 Loop time of 5.01e-07 on 1 procs for 0 steps with 1200 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 | | 5.01e-07 | | |100.00 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7224 ave 7224 max 7224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 146592 ave 146592 max 146592 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 293184 ave 293184 max 293184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 293184 Ave neighs/atom = 244.32 Neighbor list builds = 0 Dangerous builds = 0 1200 -2394.08109615411 eV 3.13475474466042 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00