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 = 4.0709491 4.0709491 4.0709491 Created orthogonal box = (0.0000000 -49.858741 0.0000000) to (7.0510907 49.858741 5.7571914) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 7.0510907 6.6478321 5.7571914 Created 120 atoms using lattice units in orthogonal box = (0.0000000 -49.858741 0.0000000) to (7.0510907 49.858741 5.7571914) create_atoms CPU = 0.001 seconds 120 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 7.0510907 6.6478321 5.7571914 Created 122 atoms using lattice units in orthogonal box = (0.0000000 -49.858741 0.0000000) to (7.0510907 49.858741 5.7571914) create_atoms CPU = 0.001 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 33 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 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 240 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_304347095149_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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.437 | 4.437 | 4.437 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -799.15632 0 -799.15632 7269.5596 68 0 -806.66665 0 -806.66665 4235.5375 Loop time of 1.09007 on 1 procs for 68 steps with 240 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 = -799.15632395407 -806.665845269796 -806.666646104851 Force two-norm initial, final = 17.174523 0.079228260 Force max component initial, final = 5.3793487 0.013603862 Final line search alpha, max atom move = 1.0000000 0.013603862 Iterations, force evaluations = 68 130 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0836 | 1.0836 | 1.0836 | 0.0 | 99.40 Neigh | 0.0012023 | 0.0012023 | 0.0012023 | 0.0 | 0.11 Comm | 0.0025529 | 0.0025529 | 0.0025529 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002733 | | | 0.25 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2052.00 ave 2052 max 2052 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: 12932.0 ave 12932 max 12932 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12932 Ave neighs/atom = 53.883333 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 68 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.435 | 4.435 | 4.435 Mbytes Step Temp E_pair E_mol TotEng Press Volume 68 0 -806.66665 0 -806.66665 4235.5375 4047.9792 75 0 -806.7218 0 -806.7218 122.77694 4063.8912 Loop time of 0.0853059 on 1 procs for 7 steps with 240 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 = -806.666646104851 -806.7216981982 -806.721796462496 Force two-norm initial, final = 22.159438 0.73445221 Force max component initial, final = 20.604170 0.55764484 Final line search alpha, max atom move = 0.0012336420 0.00068793411 Iterations, force evaluations = 7 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.084299 | 0.084299 | 0.084299 | 0.0 | 98.82 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00016169 | 0.00016169 | 0.00016169 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008449 | | | 0.99 Nlocal: 240.000 ave 240 max 240 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: 12880.0 ave 12880 max 12880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12880 Ave neighs/atom = 53.666667 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -806.7218 0 -806.7218 122.77694 Loop time of 1.978e-06 on 1 procs for 0 steps with 240 atoms 202.2% 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 | | 1.978e-06 | | |100.00 Nlocal: 240.000 ave 240 max 240 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: 12880.0 ave 12880 max 12880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12880 Ave neighs/atom = 53.666667 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.573 | 4.573 | 4.573 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 -806.7218 -806.7218 7.0428273 100.28525 5.7538423 122.77694 122.77694 85.910427 62.698538 219.72186 2.7709957 189.13601 Loop time of 2.256e-06 on 1 procs for 0 steps with 240 atoms 177.3% 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 | | 2.256e-06 | | |100.00 Nlocal: 240.000 ave 240 max 240 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: 6440.00 ave 6440 max 6440 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 12880.0 ave 12880 max 12880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 12880 Ave neighs/atom = 53.666667 Neighbor list builds = 0 Dangerous builds = 0 240 -806.721796462496 eV 2.77099571927832 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01