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 = 3.5200010 3.5200010 3.5200010 Created orthogonal box = (0.0000000 -45.078007 0.0000000) to (31.874965 45.078007 4.9780331) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4420671 6.0470498 4.9780331 Created 656 atoms using lattice units in orthogonal box = (0.0000000 -45.078007 0.0000000) to (31.874965 45.078007 4.9780331) create_atoms CPU = 0.005 seconds 656 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4420671 6.0470498 4.9780331 Created 660 atoms using lattice units in orthogonal box = (0.0000000 -45.078007 0.0000000) to (31.874965 45.078007 4.9780331) create_atoms CPU = 0.005 seconds 660 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 24 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 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 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_469343973171_005#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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.468 | 5.468 | 5.468 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5254.2738 0 -5254.2738 104133.34 131 0 -5821.6857 0 -5821.6857 8984.2811 Loop time of 6.55351 on 1 procs for 131 steps with 1312 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 = -5254.2738473704 -5821.67995642909 -5821.68574791219 Force two-norm initial, final = 867.38252 0.27748199 Force max component initial, final = 160.17306 0.035430170 Final line search alpha, max atom move = 1.0000000 0.035430170 Iterations, force evaluations = 131 252 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.4037 | 6.4037 | 6.4037 | 0.0 | 97.71 Neigh | 0.062431 | 0.062431 | 0.062431 | 0.0 | 0.95 Comm | 0.047318 | 0.047318 | 0.047318 | 0.0 | 0.72 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.04007 | | | 0.61 Nlocal: 1312.00 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8284.00 ave 8284 max 8284 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: 227680.0 ave 227680 max 227680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 227680 Ave neighs/atom = 173.53659 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 131 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.472 | 5.472 | 5.472 Mbytes Step Temp E_pair E_mol TotEng Press Volume 131 0 -5821.6857 0 -5821.6857 8984.2811 14305.472 138 0 -5822.2175 0 -5822.2175 57.299691 14375.996 Loop time of 0.234241 on 1 procs for 7 steps with 1312 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 = -5821.68574791211 -5822.21595291028 -5822.21745400572 Force two-norm initial, final = 182.95221 1.5495611 Force max component initial, final = 177.19102 1.4561098 Final line search alpha, max atom move = 0.00017198075 0.00025042285 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.22701 | 0.22701 | 0.22701 | 0.0 | 96.91 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0015969 | 0.0015969 | 0.0015969 | 0.0 | 0.68 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005637 | | | 2.41 Nlocal: 1312.00 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8303.00 ave 8303 max 8303 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: 227928.0 ave 227928 max 227928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 227928 Ave neighs/atom = 173.72561 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.610 | 5.610 | 5.610 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5822.2175 0 -5822.2175 57.299691 Loop time of 6.245e-06 on 1 procs for 0 steps with 1312 atoms 192.2% 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 | | 6.245e-06 | | |100.00 Nlocal: 1312.00 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8321.00 ave 8321 max 8321 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: 227640.0 ave 227640 max 227640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 227640 Ave neighs/atom = 173.50610 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 = 7.6 ghost atom cutoff = 7.6 binsize = 3.8, bins = 9 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.6 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) = 5.610 | 5.610 | 5.610 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 -5822.2175 -5822.2175 31.831798 90.718809 4.9782813 57.299691 57.299691 17.156265 -7.5458596 162.28867 2.311989 587.0854 Loop time of 6.455e-06 on 1 procs for 0 steps with 1312 atoms 278.9% 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 | | 6.455e-06 | | |100.00 Nlocal: 1312.00 ave 1312 max 1312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8321.00 ave 8321 max 8321 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 113820.0 ave 113820 max 113820 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 227640.0 ave 227640 max 227640 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 227640 Ave neighs/atom = 173.50610 Neighbor list builds = 0 Dangerous builds = 0 1312 -5774.3921458891 eV 2.31198900726902 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07