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 = 3.6043435 3.6043435 3.6043435 Created orthogonal box = (0 -45.59174 0) to (11.397935 45.59174 3.6043435) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.559174 4.559174 3.6043435 Created 160 atoms using lattice units in orthogonal box = (0 -45.59174 0) to (11.397935 45.59174 3.6043435) create_atoms CPU = 0.002 seconds 160 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.559174 4.559174 3.6043435 Created 162 atoms using lattice units in orthogonal box = (0 -45.59174 0) to (11.397935 45.59174 3.6043435) create_atoms CPU = 0.001 seconds 162 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 4 31 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 320 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_492310898779_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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 4 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.432 | 4.432 | 4.432 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1341.1962 0 -1341.1962 15210.754 40 0 -1353.279 0 -1353.279 6616.8224 Loop time of 2.20141 on 1 procs for 40 steps with 320 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 = -1341.19617472187 -1353.27776639363 -1353.27899001381 Force two-norm initial, final = 29.136933 0.073577134 Force max component initial, final = 9.7651614 0.0088553268 Final line search alpha, max atom move = 1 0.0088553268 Iterations, force evaluations = 40 76 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.1915 | 2.1915 | 2.1915 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0051962 | 0.0051962 | 0.0051962 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004714 | | | 0.21 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2648 ave 2648 max 2648 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: 24912 ave 24912 max 24912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24912 Ave neighs/atom = 77.85 Neighbor list builds = 0 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 4 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.432 | 4.432 | 4.432 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -1353.279 0 -1353.279 6616.8224 3746.0063 44 0 -1353.3183 0 -1353.3183 708.34039 3759.6764 Loop time of 0.232635 on 1 procs for 4 steps with 320 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1353.27899001381 -1353.31730385425 -1353.31828726873 Force two-norm initial, final = 27.26085 3.1827302 Force max component initial, final = 17.565508 2.7052276 Final line search alpha, max atom move = 0.00045322214 0.001226069 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.23051 | 0.23051 | 0.23051 | 0.0 | 99.09 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00044787 | 0.00044787 | 0.00044787 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001676 | | | 0.72 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2656 ave 2656 max 2656 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: 24844 ave 24844 max 24844 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24844 Ave neighs/atom = 77.6375 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 4 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.605 | 4.605 | 4.605 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1353.3183 0 -1353.3183 708.34039 Loop time of 6.866e-06 on 1 procs for 0 steps with 320 atoms 218.5% 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 | | 6.866e-06 | | |100.00 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2668 ave 2668 max 2668 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: 24816 ave 24816 max 24816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24816 Ave neighs/atom = 77.55 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 4 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.605 | 4.605 | 4.605 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 -1353.3183 -1353.3183 11.387268 91.368503 3.6135529 708.34039 708.34039 341.54145 627.70835 1155.7714 2.2690754 161.8409 Loop time of 6.866e-06 on 1 procs for 0 steps with 320 atoms 305.9% 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 | | 6.866e-06 | | |100.00 Nlocal: 320 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2668 ave 2668 max 2668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 12408 ave 12408 max 12408 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 24816 ave 24816 max 24816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24816 Ave neighs/atom = 77.55 Neighbor list builds = 0 Dangerous builds = 0 320 -1353.31828726873 eV 2.26907539333314 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02