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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -34.468827 0.0000000) to (7.0359198 34.468827 7.7074639) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.2215519 4.5958435 5.1383093 Created 120 atoms using lattice units in orthogonal box = (0.0000000 -34.468827 0.0000000) to (7.0359198 34.468827 7.7074639) create_atoms CPU = 0.001 seconds 120 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.2215519 4.5958435 5.1383093 Created 122 atoms using lattice units in orthogonal box = (0.0000000 -34.468827 0.0000000) to (7.0359198 34.468827 7.7074639) create_atoms CPU = 0.000 seconds 122 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 3 22 3 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 242 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_831380044253_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 3 22 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.406 | 4.406 | 4.406 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1009.2757 0 -1009.2757 423630.9 63 0 -1634.8677 0 -1634.8677 36077.708 Loop time of 0.825115 on 1 procs for 63 steps with 242 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 = -1009.27566475342 -1634.86608507422 -1634.86766575134 Force two-norm initial, final = 1272.6409 0.24397989 Force max component initial, final = 405.01792 0.057843131 Final line search alpha, max atom move = 1.0000000 0.057843131 Iterations, force evaluations = 63 119 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.82064 | 0.82064 | 0.82064 | 0.0 | 99.46 Neigh | 0.0012743 | 0.0012743 | 0.0012743 | 0.0 | 0.15 Comm | 0.0017037 | 0.0017037 | 0.0017037 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001497 | | | 0.18 Nlocal: 242.000 ave 242 max 242 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1915.00 ave 1915 max 1915 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: 15596.0 ave 15596 max 15596 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15596 Ave neighs/atom = 64.446281 Neighbor list builds = 1 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 3 22 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 63 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.406 | 4.406 | 4.406 Mbytes Step Temp E_pair E_mol TotEng Press Volume 63 0 -1634.8677 0 -1634.8677 36077.708 3738.4267 84 0 -1636.1375 0 -1636.1375 253.41814 3788.0133 Loop time of 0.18157 on 1 procs for 21 steps with 242 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 = -1634.86766575134 -1636.13743550812 -1636.13749402629 Force two-norm initial, final = 172.54199 1.2105365 Force max component initial, final = 159.24600 0.63103065 Final line search alpha, max atom move = 0.0027801922 0.0017543865 Iterations, force evaluations = 21 25 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17801 | 0.17801 | 0.17801 | 0.0 | 98.04 Neigh | 0.0012512 | 0.0012512 | 0.0012512 | 0.0 | 0.69 Comm | 0.00043705 | 0.00043705 | 0.00043705 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001871 | | | 1.03 Nlocal: 242.000 ave 242 max 242 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1920.00 ave 1920 max 1920 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: 15540.0 ave 15540 max 15540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15540 Ave neighs/atom = 64.214876 Neighbor list builds = 1 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 3 22 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.544 | 4.544 | 4.544 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1636.1375 0 -1636.1375 253.41814 Loop time of 1.556e-06 on 1 procs for 0 steps with 242 atoms 128.5% 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 | | 1.556e-06 | | |100.00 Nlocal: 242.000 ave 242 max 242 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1920.00 ave 1920 max 1920 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: 15536.0 ave 15536 max 15536 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15536 Ave neighs/atom = 64.198347 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 3 22 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.544 | 4.544 | 4.544 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 -1636.1375 -1636.1375 7.0313838 70.119934 7.6829709 253.41814 253.41814 266.72839 242.39506 251.13096 2.4612882 291.61086 Loop time of 1.455e-06 on 1 procs for 0 steps with 242 atoms 206.2% 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 | | 1.455e-06 | | |100.00 Nlocal: 242.000 ave 242 max 242 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1920.00 ave 1920 max 1920 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 7768.00 ave 7768 max 7768 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 15536.0 ave 15536 max 15536 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15536 Ave neighs/atom = 64.198347 Neighbor list builds = 0 Dangerous builds = 0 242 -1636.13749402629 eV 2.46128818003772 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01