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 = 4.08 4.08 4.08 Created orthogonal box = (0 -45.615787 0) to (22.34708 45.615787 9.9939181) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9592214 5.4738944 6.6626121 Created 600 atoms using lattice units in orthogonal box = (0 -45.615787 0) to (22.34708 45.615787 9.9939181) create_atoms CPU = 0.000 seconds 600 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9592214 5.4738944 6.6626121 Created 612 atoms using lattice units in orthogonal box = (0 -45.615787 0) to (22.34708 45.615787 9.9939181) 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 = 8.2 ghost atom cutoff = 8.2 binsize = 4.1, bins = 6 23 3 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 8.2 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_112077942578_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 = 8.2 ghost atom cutoff = 8.2 binsize = 4.1, bins = 6 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.2 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) = 5.009 | 5.009 | 5.009 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3214.4858 0 -3214.4858 51488.405 27 0 -3405.1574 0 -3405.1574 5613.5411 Loop time of 1.06866 on 1 procs for 27 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 = -3214.48575521682 -3405.15556156493 -3405.15740120777 Force two-norm initial, final = 323.70626 0.13850937 Force max component initial, final = 47.140334 0.019614405 Final line search alpha, max atom move = 1 0.019614405 Iterations, force evaluations = 27 51 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0667 | 1.0667 | 1.0667 | 0.0 | 99.82 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00096775 | 0.00096775 | 0.00096775 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009644 | | | 0.09 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5146 ave 5146 max 5146 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: 167616 ave 167616 max 167616 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 167616 Ave neighs/atom = 139.68 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 = 8.2 ghost atom cutoff = 8.2 binsize = 4.1, bins = 6 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.2 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.009 | 5.009 | 5.009 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -3405.1574 0 -3405.1574 5613.5411 20375.194 39 0 -3405.8531 0 -3405.8531 -6.2524054 20488.467 Loop time of 0.310224 on 1 procs for 12 steps with 1200 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 = -3405.15740120777 -3405.85297089519 -3405.85305181966 Force two-norm initial, final = 155.736 0.83444131 Force max component initial, final = 147.18053 0.49310436 Final line search alpha, max atom move = 0.0016375098 0.00080746323 Iterations, force evaluations = 12 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.30325 | 0.30325 | 0.30325 | 0.0 | 97.75 Neigh | 0.0053697 | 0.0053697 | 0.0053697 | 0.0 | 1.73 Comm | 0.00031795 | 0.00031795 | 0.00031795 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001281 | | | 0.41 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5146 ave 5146 max 5146 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: 166296 ave 166296 max 166296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166296 Ave neighs/atom = 138.58 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 = 8.2 ghost atom cutoff = 8.2 binsize = 4.1, bins = 6 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.2 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) = 5.208 | 5.208 | 5.208 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3405.8531 0 -3405.8531 -6.2524054 Loop time of 6.11e-07 on 1 procs for 0 steps with 1200 atoms 327.3% 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 | | 6.11e-07 | | |100.00 Nlocal: 1200 ave 1200 max 1200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5146 ave 5146 max 5146 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: 166320 ave 166320 max 166320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166320 Ave neighs/atom = 138.6 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 = 8.2 ghost atom cutoff = 8.2 binsize = 4.1, bins = 6 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.2 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) = 5.208 | 5.208 | 5.208 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 -3405.8531 -3405.8531 22.29146 92.220442 9.9665248 -6.2524054 -6.2524054 17.851319 1.8460106 -38.454546 2.6115008 965.26699 Loop time of 5.01e-07 on 1 procs for 0 steps with 1200 atoms 399.2% 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: 5146 ave 5146 max 5146 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 83160 ave 83160 max 83160 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 166320 ave 166320 max 166320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 166320 Ave neighs/atom = 138.6 Neighbor list builds = 0 Dangerous builds = 0 1200 -3405.85305181966 eV 2.61150078351072 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01