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 = 3.5600001 3.5600001 3.5600001 Created orthogonal box = (0.0000000 -45.590246 0.0000000) to (22.795123 45.590246 3.5600001) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0038075 5.0038075 3.5600001 Created 327 atoms using lattice units in orthogonal box = (0.0000000 -45.590246 0.0000000) to (22.795123 45.590246 3.5600001) create_atoms CPU = 0.002 seconds 327 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0038075 5.0038075 3.5600001 Created 329 atoms using lattice units in orthogonal box = (0.0000000 -45.590246 0.0000000) to (22.795123 45.590246 3.5600001) create_atoms CPU = 0.001 seconds 329 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 6 24 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 656 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_820335782779_000#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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 6 24 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 4.940 | 4.940 | 4.940 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2800.7344 0 -2800.7344 25619.588 72 0 -2877.2207 0 -2877.2207 17907.637 Loop time of 1.93331 on 1 procs for 72 steps with 656 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2800.73439206102 -2877.21784952357 -2877.22070018074 Force two-norm initial, final = 102.23266 0.30161816 Force max component initial, final = 24.824469 0.11707940 Final line search alpha, max atom move = 1.0000000 0.11707940 Iterations, force evaluations = 72 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.8819 | 1.8819 | 1.8819 | 0.0 | 97.34 Neigh | 0.016121 | 0.016121 | 0.016121 | 0.0 | 0.83 Comm | 0.021203 | 0.021203 | 0.021203 | 0.0 | 1.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01406 | | | 0.73 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6434.00 ave 6434 max 6434 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: 115108.0 ave 115108 max 115108 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 115108 Ave neighs/atom = 175.46951 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 6 24 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 72 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.940 | 4.940 | 4.940 Mbytes Step Temp E_pair E_mol TotEng Press Volume 72 0 -2877.2207 0 -2877.2207 17907.637 7399.3554 85 0 -2877.8399 0 -2877.8399 460.62575 7462.3276 Loop time of 0.20064 on 1 procs for 13 steps with 656 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 = -2877.22070018078 -2877.83717845434 -2877.83989239111 Force two-norm initial, final = 153.69326 3.7895246 Force max component initial, final = 125.38676 2.1561126 Final line search alpha, max atom move = 0.00028609582 0.00061685481 Iterations, force evaluations = 13 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1925 | 0.1925 | 0.1925 | 0.0 | 95.94 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0018976 | 0.0018976 | 0.0018976 | 0.0 | 0.95 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006241 | | | 3.11 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6434.00 ave 6434 max 6434 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: 114990.0 ave 114990 max 114990 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114990 Ave neighs/atom = 175.28963 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 6 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.078 | 5.078 | 5.078 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2877.8399 0 -2877.8399 460.62575 Loop time of 6.444e-06 on 1 procs for 0 steps with 656 atoms 186.2% 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 | | 6.444e-06 | | |100.00 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6434.00 ave 6434 max 6434 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: 114510.0 ave 114510 max 114510 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114510 Ave neighs/atom = 174.55793 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 6 24 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.078 | 5.078 | 5.078 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 -2877.8399 -2877.8399 22.925564 92.082764 3.5348902 460.62575 460.62575 461.98637 460.23439 459.65649 2.3189216 157.97176 Loop time of 7.738e-06 on 1 procs for 0 steps with 656 atoms 232.6% 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 | | 7.738e-06 | | |100.00 Nlocal: 656.000 ave 656 max 656 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6434.00 ave 6434 max 6434 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 57255.0 ave 57255 max 57255 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 114510.0 ave 114510 max 114510 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 114510 Ave neighs/atom = 174.55793 Neighbor list builds = 0 Dangerous builds = 0 656 -2877.83989239111 eV 2.31892156081718 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02