LAMMPS (30 Jul 2021) 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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -50.029567 0.0000000) to (23.584164 50.029567 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9365189 6.8668033 5.7200000 Created 408 atoms using lattice units in orthogonal box = (0.0000000 -50.029567 0.0000000) to (23.584164 50.029567 5.7200000) create_atoms CPU = 0.001 seconds 408 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9365189 6.8668033 5.7200000 Created 412 atoms using lattice units in orthogonal box = (0.0000000 -50.029567 0.0000000) to (23.584164 50.029567 5.7200000) create_atoms CPU = 0.001 seconds 412 atoms in group lower Displacing atoms ... System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 816 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_618133763375_001#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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.550 | 4.550 | 4.550 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2678.6503 0 -2678.6503 14932.187 77 0 -2734.2547 0 -2734.2547 3476.5379 Loop time of 4.25121 on 1 procs for 77 steps with 816 atoms 96.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2678.65026525161 -2734.2520345813 -2734.25470986654 Force two-norm initial, final = 82.066277 0.12020746 Force max component initial, final = 17.498034 0.010775945 Final line search alpha, max atom move = 1.0000000 0.010775945 Iterations, force evaluations = 77 147 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.2272 | 4.2272 | 4.2272 | 0.0 | 99.43 Neigh | 0.0092387 | 0.0092387 | 0.0092387 | 0.0 | 0.22 Comm | 0.007257 | 0.007257 | 0.007257 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007526 | | | 0.18 Nlocal: 816.000 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3934.00 ave 3934 max 3934 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 63352.0 ave 63352 max 63352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 63352 Ave neighs/atom = 77.637255 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 77 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.550 | 4.550 | 4.550 Mbytes Step Temp E_pair E_mol TotEng Press Volume 77 0 -2734.2547 0 -2734.2547 3476.5379 13498.119 83 0 -2734.3932 0 -2734.3932 -169.16549 13560.127 Loop time of 0.214518 on 1 procs for 6 steps with 816 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 = -2734.25470986654 -2734.39089639001 -2734.39323309924 Force two-norm initial, final = 57.994134 2.5349121 Force max component initial, final = 52.175521 1.7368267 Final line search alpha, max atom move = 0.00021239901 0.00036890028 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.21301 | 0.21301 | 0.21301 | 0.0 | 99.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00024503 | 0.00024503 | 0.00024503 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001264 | | | 0.59 Nlocal: 816.000 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3905.00 ave 3905 max 3905 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 63296.0 ave 63296 max 63296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 63296 Ave neighs/atom = 77.568627 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.688 | 4.688 | 4.688 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2734.3932 0 -2734.3932 -169.16549 Loop time of 1.931e-06 on 1 procs for 0 steps with 816 atoms 155.4% 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 | | 1.931e-06 | | |100.00 Nlocal: 816.000 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3905.00 ave 3905 max 3905 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 63288.0 ave 63288 max 63288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 63288 Ave neighs/atom = 77.558824 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 7 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.688 | 4.688 | 4.688 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 -2734.3932 -2734.3932 23.578058 100.6416 5.7144994 -169.16549 -169.16549 -179.87523 -122.60642 -205.01482 2.699917 567.61298 Loop time of 2.255e-06 on 1 procs for 0 steps with 816 atoms 221.7% 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 | | 2.255e-06 | | |100.00 Nlocal: 816.000 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3905.00 ave 3905 max 3905 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 31644.0 ave 31644 max 31644 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 63288.0 ave 63288 max 63288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 63288 Ave neighs/atom = 77.558824 Neighbor list builds = 0 Dangerous builds = 0 816 -2734.39323309924 eV 2.69991704377537 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05