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 -37.911571 0.0000000) to (18.955785 37.911571 3.5200010) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5755344 4.5755344 3.5200010 Created 231 atoms using lattice units in orthogonal box = (0.0000000 -37.911571 0.0000000) to (18.955785 37.911571 3.5200010) create_atoms CPU = 0.001 seconds 231 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5755344 4.5755344 3.5200010 Created 233 atoms using lattice units in orthogonal box = (0.0000000 -37.911571 0.0000000) to (18.955785 37.911571 3.5200010) create_atoms CPU = 0.000 seconds 233 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 = 5 20 1 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 0 atoms, new total = 464 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 = 5 20 1 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) = 4.491 | 4.491 | 4.491 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1517.2915 0 -1517.2915 199104.46 58 0 -2053.145 0 -2053.145 17883.927 Loop time of 0.497032 on 1 procs for 58 steps with 464 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 = -1517.29151662327 -2053.14344835682 -2053.14496925169 Force two-norm initial, final = 1113.5879 0.18558132 Force max component initial, final = 279.44179 0.056051219 Final line search alpha, max atom move = 1.0000000 0.056051219 Iterations, force evaluations = 58 100 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.47938 | 0.47938 | 0.47938 | 0.0 | 96.45 Neigh | 0.010408 | 0.010408 | 0.010408 | 0.0 | 2.09 Comm | 0.0041915 | 0.0041915 | 0.0041915 | 0.0 | 0.84 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003053 | | | 0.61 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4536.00 ave 4536 max 4536 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: 80400.0 ave 80400 max 80400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80400 Ave neighs/atom = 173.27586 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 = 5 20 1 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 : 58 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.491 | 4.491 | 4.491 Mbytes Step Temp E_pair E_mol TotEng Press Volume 58 0 -2053.145 0 -2053.145 17883.927 5059.2524 70 0 -2053.6418 0 -2053.6418 192.47097 5108.2802 Loop time of 0.0695588 on 1 procs for 12 steps with 464 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 = -2053.14496925169 -2053.64070254482 -2053.64184550092 Force two-norm initial, final = 108.59907 1.2043466 Force max component initial, final = 94.574745 0.64823424 Final line search alpha, max atom move = 0.00046069510 0.00029863834 Iterations, force evaluations = 12 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.066635 | 0.066635 | 0.066635 | 0.0 | 95.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00048511 | 0.00048511 | 0.00048511 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002438 | | | 3.51 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4526.00 ave 4526 max 4526 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: 80560.0 ave 80560 max 80560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80560 Ave neighs/atom = 173.62069 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 = 5 21 1 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) = 4.630 | 4.630 | 4.630 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2053.6418 0 -2053.6418 192.47097 Loop time of 1.893e-06 on 1 procs for 0 steps with 464 atoms 105.7% 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 | | 1.893e-06 | | |100.00 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4526.00 ave 4526 max 4526 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: 80308.0 ave 80308 max 80308 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80308 Ave neighs/atom = 173.07759 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 = 5 21 1 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) = 4.630 | 4.630 | 4.630 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 -2053.6418 -2053.6418 18.95289 76.684687 3.514719 192.47097 192.47097 203.2831 174.7218 199.408 2.2477527 303.67819 Loop time of 2.195e-06 on 1 procs for 0 steps with 464 atoms 182.2% 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 | | 2.195e-06 | | |100.00 Nlocal: 464.000 ave 464 max 464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4526.00 ave 4526 max 4526 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 40154.0 ave 40154 max 40154 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 80308.0 ave 80308 max 80308 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80308 Ave neighs/atom = 173.07759 Neighbor list builds = 0 Dangerous builds = 0 464 -2036.72801702065 eV 2.24775271609953 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00