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 = 3.1706996 3.1706996 3.1706996 Created orthogonal box = (0.0000000 -58.464812 0.0000000) to (29.232406 58.464812 3.1706996) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4708385 4.4708385 3.1706996 Created 340 atoms using lattice units in orthogonal box = (0.0000000 -58.464812 0.0000000) to (29.232406 58.464812 3.1706996) create_atoms CPU = 0.001 seconds 340 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4708385 4.4708385 3.1706996 Created 341 atoms using lattice units in orthogonal box = (0.0000000 -58.464812 0.0000000) to (29.232406 58.464812 3.1706996) create_atoms CPU = 0.000 seconds 341 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 9 36 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 6.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 681 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_468686727341_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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 9 36 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.527 | 4.527 | 4.527 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7333.2188 0 -7333.2188 10975.526 32 0 -7375.1148 0 -7375.1148 4765.3478 Loop time of 10.5942 on 1 procs for 32 steps with 681 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 = -7333.21879091802 -7375.10958628528 -7375.11484776533 Force two-norm initial, final = 32.171784 0.21932494 Force max component initial, final = 8.6212407 0.017090075 Final line search alpha, max atom move = 1.0000000 0.017090075 Iterations, force evaluations = 32 50 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.586 | 10.586 | 10.586 | 0.0 | 99.92 Neigh | 0.0036918 | 0.0036918 | 0.0036918 | 0.0 | 0.03 Comm | 0.0025132 | 0.0025132 | 0.0025132 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002259 | | | 0.02 Nlocal: 681.000 ave 681 max 681 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4874.00 ave 4874 max 4874 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: 43800.0 ave 43800 max 43800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43800 Ave neighs/atom = 64.317181 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 9 36 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 32 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.528 | 4.528 | 4.528 Mbytes Step Temp E_pair E_mol TotEng Press Volume 32 0 -7375.1148 0 -7375.1148 4765.3478 10837.877 35 0 -7375.1685 0 -7375.1685 -31.029562 10857.604 Loop time of 1.24545 on 1 procs for 3 steps with 681 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 = -7375.11484776533 -7375.16836677769 -7375.16851639311 Force two-norm initial, final = 64.191510 1.0267393 Force max component initial, final = 47.778317 0.94627930 Final line search alpha, max atom move = 0.00027893684 0.00026395216 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2442 | 1.2442 | 1.2442 | 0.0 | 99.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00023489 | 0.00023489 | 0.00023489 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001047 | | | 0.08 Nlocal: 681.000 ave 681 max 681 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4914.00 ave 4914 max 4914 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: 43828.0 ave 43828 max 43828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43828 Ave neighs/atom = 64.358297 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 9 36 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.666 | 4.666 | 4.666 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7375.1685 0 -7375.1685 -31.029562 Loop time of 1.742e-06 on 1 procs for 0 steps with 681 atoms 114.8% 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 | | 1.742e-06 | | |100.00 Nlocal: 681.000 ave 681 max 681 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4906.00 ave 4906 max 4906 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: 43812.0 ave 43812 max 43812 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43812 Ave neighs/atom = 64.334802 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 9 36 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.666 | 4.666 | 4.666 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 -7375.1685 -7375.1685 29.262863 117.09615 3.1686521 -31.029562 -31.029562 -139.78094 47.981166 -1.2889141 2.4299812 106.61841 Loop time of 2.274e-06 on 1 procs for 0 steps with 681 atoms 175.9% 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 | | 2.274e-06 | | |100.00 Nlocal: 681.000 ave 681 max 681 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4906.00 ave 4906 max 4906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 21906.0 ave 21906 max 21906 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 43812.0 ave 43812 max 43812 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43812 Ave neighs/atom = 64.334802 Neighbor list builds = 0 Dangerous builds = 0 681 -2114.97424520911 eV 2.42998123124753 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:12