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 -51.60847 0) to (36.492699 51.60847 5.11) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.724345 4.5536885 5.11 Created 813 atoms using lattice units in orthogonal box = (0 -51.60847 0) to (36.492699 51.60847 5.11) create_atoms CPU = 0.004 seconds 813 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.724345 4.5536885 5.11 Created 821 atoms using lattice units in orthogonal box = (0 -51.60847 0) to (36.492699 51.60847 5.11) create_atoms CPU = 0.004 seconds 821 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 = 11 30 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 4 atoms, new total = 1630 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 = 11 30 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) = 5.521 | 5.521 | 5.521 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5338.4065 0 -5338.4065 58997.084 69 0 -5751.6719 0 -5751.6719 3816.6173 Loop time of 16.2797 on 1 procs for 69 steps with 1630 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 = -5338.40649749295 -5751.66645517307 -5751.67190977706 Force two-norm initial, final = 438.75475 0.22111597 Force max component initial, final = 62.65995 0.050246468 Final line search alpha, max atom move = 1 0.050246468 Iterations, force evaluations = 69 119 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 16.202 | 16.202 | 16.202 | 0.0 | 99.52 Neigh | 0.029427 | 0.029427 | 0.029427 | 0.0 | 0.18 Comm | 0.024323 | 0.024323 | 0.024323 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02412 | | | 0.15 Nlocal: 1630 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7934 ave 7934 max 7934 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: 216028 ave 216028 max 216028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 216028 Ave neighs/atom = 132.53252 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 30 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 : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.517 | 5.517 | 5.517 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -5751.6719 0 -5751.6719 3816.6173 19247.657 73 0 -5751.7598 0 -5751.7598 -2.1142111 19299.58 Loop time of 1.04706 on 1 procs for 4 steps with 1630 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5751.67190977706 -5751.75936596178 -5751.75980214927 Force two-norm initial, final = 82.231488 0.24971654 Force max component initial, final = 62.41613 0.040107683 Final line search alpha, max atom move = 0.00030396044 1.2191149e-05 Iterations, force evaluations = 4 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.041 | 1.041 | 1.041 | 0.0 | 99.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0012668 | 0.0012668 | 0.0012668 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004795 | | | 0.46 Nlocal: 1630 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7516 ave 7516 max 7516 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: 216000 ave 216000 max 216000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 216000 Ave neighs/atom = 132.51534 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 = 11 30 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) = 5.742 | 5.742 | 5.742 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5751.7598 0 -5751.7598 -2.1142111 Loop time of 6.856e-06 on 1 procs for 0 steps with 1630 atoms 0.0% 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 | | 6.856e-06 | | |100.00 Nlocal: 1630 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7510 ave 7510 max 7510 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: 215976 ave 215976 max 215976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 215976 Ave neighs/atom = 132.50061 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 = 11 30 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) = 5.742 | 5.742 | 5.742 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 -5751.7598 -5751.7598 36.480774 103.52081 5.1104147 -2.1142111 -2.1142111 -1.2262471 -2.8631132 -2.253273 2.3954673 835.55837 Loop time of 7.567e-06 on 1 procs for 0 steps with 1630 atoms 304.0% 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 | | 7.567e-06 | | |100.00 Nlocal: 1630 ave 1630 max 1630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7510 ave 7510 max 7510 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 107988 ave 107988 max 107988 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 215976 ave 215976 max 215976 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 215976 Ave neighs/atom = 132.50061 Neighbor list builds = 0 Dangerous builds = 0 1630 -5751.75980214927 eV 2.39546727157967 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:18