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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0 -67.368191 0) to (38.895043 67.368191 6.0992294) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7386129 5.1538507 6.0992294 Created 1464 atoms using lattice units in orthogonal box = (0 -67.368191 0) to (38.895043 67.368191 6.0992294) create_atoms CPU = 0.008 seconds 1464 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7386129 5.1538507 6.0992294 Created 1466 atoms using lattice units in orthogonal box = (0 -67.368191 0) to (38.895043 67.368191 6.0992294) create_atoms CPU = 0.008 seconds 1466 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 = 12 39 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 = 2926 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_612225165948_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 = 12 39 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) = 6.213 | 6.213 | 6.213 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -12388.459 0 -12388.459 48129.718 101 0 -12972.941 0 -12972.941 7264.8568 Loop time of 85.1486 on 1 procs for 101 steps with 2926 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 = -12388.4588811046 -12972.9292612593 -12972.9405428636 Force two-norm initial, final = 684.72644 0.43496353 Force max component initial, final = 172.9774 0.062866842 Final line search alpha, max atom move = 0.87452753 0.054978785 Iterations, force evaluations = 101 181 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 84.819 | 84.819 | 84.819 | 0.0 | 99.61 Neigh | 0.2159 | 0.2159 | 0.2159 | 0.0 | 0.25 Comm | 0.057053 | 0.057053 | 0.057053 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.05664 | | | 0.07 Nlocal: 2926 ave 2926 max 2926 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11682 ave 11682 max 11682 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: 392668 ave 392668 max 392668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 392668 Ave neighs/atom = 134.19959 Neighbor list builds = 4 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 = 12 39 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 : 101 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.594 | 6.594 | 6.594 Mbytes Step Temp E_pair E_mol TotEng Press Volume 101 0 -12972.941 0 -12972.941 7264.8568 31963.484 106 0 -12973.419 0 -12973.419 -14.392419 32087.54 Loop time of 3.73452 on 1 procs for 5 steps with 2926 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 = -12972.9405428636 -12973.418373539 -12973.4193461424 Force two-norm initial, final = 284.82632 1.975679 Force max component initial, final = 254.80709 1.4031647 Final line search alpha, max atom move = 7.9349569e-05 0.00011134052 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.7234 | 3.7234 | 3.7234 | 0.0 | 99.70 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0023687 | 0.0023687 | 0.0023687 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008716 | | | 0.23 Nlocal: 2926 ave 2926 max 2926 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11682 ave 11682 max 11682 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: 392372 ave 392372 max 392372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 392372 Ave neighs/atom = 134.09843 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 = 12 39 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) = 6.485 | 6.485 | 6.485 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -12973.419 0 -12973.419 -14.392419 Loop time of 8.259e-06 on 1 procs for 0 steps with 2926 atoms 217.9% 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 | | 8.259e-06 | | |100.00 Nlocal: 2926 ave 2926 max 2926 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11682 ave 11682 max 11682 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: 390900 ave 390900 max 390900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 390900 Ave neighs/atom = 133.59535 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 = 12 39 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) = 6.485 | 6.485 | 6.485 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 -12973.419 -12973.419 38.891456 135.24043 6.1006441 -14.392419 -14.392419 -70.055549 -30.087335 56.965627 2.2085495 986.3921 Loop time of 8.921e-06 on 1 procs for 0 steps with 2926 atoms 235.4% 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 | | 8.921e-06 | | |100.00 Nlocal: 2926 ave 2926 max 2926 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11682 ave 11682 max 11682 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 195450 ave 195450 max 195450 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 390900 ave 390900 max 390900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 390900 Ave neighs/atom = 133.59535 Neighbor list builds = 0 Dangerous builds = 0 2926 -12973.4193461424 eV 2.20854949681247 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:01:31