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 = 4.0800534 4.0800534 4.0800534 Created orthogonal box = (0 -66.793353 0) to (47.230033 66.793353 5.7700669) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 7.0492586 6.4799521 5.7700669 Created 1072 atoms using lattice units in orthogonal box = (0 -66.793353 0) to (47.230033 66.793353 5.7700669) create_atoms CPU = 0.001 seconds 1072 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 7.0492586 6.4799521 5.7700669 Created 1080 atoms using lattice units in orthogonal box = (0 -66.793353 0) to (47.230033 66.793353 5.7700669) create_atoms CPU = 0.001 seconds 1080 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 = 8.4511321 ghost atom cutoff = 8.4511321 binsize = 4.2255661, bins = 12 32 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 8.45113214139813 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 2144 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_684444719999_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 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 = 8.4511321 ghost atom cutoff = 8.4511321 binsize = 4.2255661, bins = 12 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.45113214139813 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) = 6.038 | 6.038 | 6.038 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8146.1699 0 -8146.1699 28456.569 80 0 -8414.102 0 -8414.102 4032.5118 Loop time of 1.12672 on 1 procs for 80 steps with 2144 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8146.16989067215 -8414.09507124064 -8414.10195498239 Force two-norm initial, final = 324.72768 0.18856724 Force max component initial, final = 54.946508 0.0093165426 Final line search alpha, max atom move = 1 0.0093165426 Iterations, force evaluations = 80 152 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1061 | 1.1061 | 1.1061 | 0.0 | 98.17 Neigh | 0.0094185 | 0.0094185 | 0.0094185 | 0.0 | 0.84 Comm | 0.0062068 | 0.0062068 | 0.0062068 | 0.0 | 0.55 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00502 | | | 0.45 Nlocal: 2144 ave 2144 max 2144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10926 ave 10926 max 10926 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: 302176 ave 302176 max 302176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 302176 Ave neighs/atom = 140.9403 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 = 8.4511321 ghost atom cutoff = 8.4511321 binsize = 4.2255661, bins = 12 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.45113214139813 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 80 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.031 | 6.031 | 6.031 Mbytes Step Temp E_pair E_mol TotEng Press Volume 80 0 -8414.102 0 -8414.102 4032.5118 36405.109 84 0 -8414.2853 0 -8414.2853 81.383179 36491.228 Loop time of 0.0501201 on 1 procs for 4 steps with 2144 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 = -8414.10195498242 -8414.28152484937 -8414.28527919744 Force two-norm initial, final = 167.12516 4.5337247 Force max component initial, final = 127.46861 4.2043664 Final line search alpha, max atom move = 4.6269551e-05 0.00019453415 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.04889 | 0.04889 | 0.04889 | 0.0 | 97.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00024664 | 0.00024664 | 0.00024664 | 0.0 | 0.49 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009839 | | | 1.96 Nlocal: 2144 ave 2144 max 2144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10089 ave 10089 max 10089 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: 302144 ave 302144 max 302144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 302144 Ave neighs/atom = 140.92537 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 = 8.4511321 ghost atom cutoff = 8.4511321 binsize = 4.2255661, bins = 12 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.45113214139813 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) = 6.282 | 6.282 | 6.282 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8414.2853 0 -8414.2853 81.383179 Loop time of 7.01e-07 on 1 procs for 0 steps with 2144 atoms 142.7% 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 | | 7.01e-07 | | |100.00 Nlocal: 2144 ave 2144 max 2144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10081 ave 10081 max 10081 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: 301952 ave 301952 max 301952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 301952 Ave neighs/atom = 140.83582 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 = 8.4511321 ghost atom cutoff = 8.4511321 binsize = 4.2255661, bins = 12 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.45113214139813 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) = 6.282 | 6.282 | 6.282 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 -8414.2853 -8414.2853 47.357329 133.72882 5.7620399 81.383179 81.383179 -13.326137 184.79245 72.683225 2.7047667 1410.0838 Loop time of 5.31e-07 on 1 procs for 0 steps with 2144 atoms 376.6% 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 | | 5.31e-07 | | |100.00 Nlocal: 2144 ave 2144 max 2144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10081 ave 10081 max 10081 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 150976 ave 150976 max 150976 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 301952 ave 301952 max 301952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 301952 Ave neighs/atom = 140.83582 Neighbor list builds = 0 Dangerous builds = 0 2144 -8414.28527919744 eV 2.70476671325462 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01