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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0 -65.43993 0) to (23.136509 65.43993 5.11) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2073561 5.5863355 5.11 Created 656 atoms using lattice units in orthogonal box = (0 -65.43993 0) to (23.136509 65.43993 5.11) create_atoms CPU = 0.005 seconds 656 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2073561 5.5863355 5.11 Created 658 atoms using lattice units in orthogonal box = (0 -65.43993 0) to (23.136509 65.43993 5.11) create_atoms CPU = 0.004 seconds 658 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 1312 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_813575892799_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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.101 | 5.101 | 5.101 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4421.4253 0 -4421.4253 39151.495 62 0 -4637.1133 0 -4637.1133 2608.1898 Loop time of 10.908 on 1 procs for 62 steps with 1312 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 = -4421.42534283457 -4637.10887075692 -4637.11325030416 Force two-norm initial, final = 297.99503 0.19059718 Force max component initial, final = 77.041314 0.042790906 Final line search alpha, max atom move = 1 0.042790906 Iterations, force evaluations = 62 102 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.822 | 10.822 | 10.822 | 0.0 | 99.21 Neigh | 0.048219 | 0.048219 | 0.048219 | 0.0 | 0.44 Comm | 0.019806 | 0.019806 | 0.019806 | 0.0 | 0.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01778 | | | 0.16 Nlocal: 1312 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7408 ave 7408 max 7408 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: 174656 ave 174656 max 174656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174656 Ave neighs/atom = 133.12195 Neighbor list builds = 2 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.1 | 5.1 | 5.1 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -4637.1133 0 -4637.1133 2608.1898 15473.607 65 0 -4637.1658 0 -4637.1658 146.74418 15500.294 Loop time of 0.51266 on 1 procs for 3 steps with 1312 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 = -4637.11325030416 -4637.1652115685 -4637.16575656762 Force two-norm initial, final = 50.724301 2.6499821 Force max component initial, final = 41.838757 2.1641413 Final line search alpha, max atom move = 0.00041471373 0.00089749912 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.50911 | 0.50911 | 0.50911 | 0.0 | 99.31 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00084607 | 0.00084607 | 0.00084607 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002699 | | | 0.53 Nlocal: 1312 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7388 ave 7388 max 7388 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: 174648 ave 174648 max 174648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174648 Ave neighs/atom = 133.11585 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.321 | 5.321 | 5.321 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4637.1658 0 -4637.1658 146.74418 Loop time of 6.294e-06 on 1 procs for 0 steps with 1312 atoms 238.3% 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 | | 6.294e-06 | | |100.00 Nlocal: 1312 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7382 ave 7382 max 7382 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: 174556 ave 174556 max 174556 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174556 Ave neighs/atom = 133.04573 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.321 | 5.321 | 5.321 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 -4637.1658 -4637.1658 23.150961 131.15724 5.1047992 146.74418 146.74418 132.46275 224.16896 83.600844 2.3885013 470.97423 Loop time of 7.116e-06 on 1 procs for 0 steps with 1312 atoms 267.0% 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 | | 7.116e-06 | | |100.00 Nlocal: 1312 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7382 ave 7382 max 7382 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 87278 ave 87278 max 87278 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 174556 ave 174556 max 174556 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174556 Ave neighs/atom = 133.04573 Neighbor list builds = 0 Dangerous builds = 0 1312 -4637.16575656762 eV 2.38850125231999 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:12