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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -54.526392 0.0000000) to (38.555981 54.526392 5.1068645) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0877865 5.2613185 5.1068645 Created 912 atoms using lattice units in orthogonal box = (0.0000000 -54.526392 0.0000000) to (38.555981 54.526392 5.1068645) create_atoms CPU = 0.002 seconds 912 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0877865 5.2613185 5.1068645 Created 916 atoms using lattice units in orthogonal box = (0.0000000 -54.526392 0.0000000) to (38.555981 54.526392 5.1068645) create_atoms CPU = 0.002 seconds 916 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 = 12 34 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1816 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_179420363944_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 = 12 34 2 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) = 5.165 | 5.165 | 5.165 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7450.802 0 -7450.802 25412.907 708 0 -7738.2104 0 -7738.2104 -3735.8597 Loop time of 177.408 on 1 procs for 708 steps with 1816 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7450.80202994677 -7738.2030054753 -7738.21040383698 Force two-norm initial, final = 351.09272 0.29148262 Force max component initial, final = 84.756154 0.065042895 Final line search alpha, max atom move = 0.82991092 0.053979809 Iterations, force evaluations = 708 1374 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 176.78 | 176.78 | 176.78 | 0.0 | 99.65 Neigh | 0.30256 | 0.30256 | 0.30256 | 0.0 | 0.17 Comm | 0.1755 | 0.1755 | 0.1755 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.1449 | | | 0.08 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7867.00 ave 7867 max 7867 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: 189458.0 ave 189458 max 189458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 189458 Ave neighs/atom = 104.32709 Neighbor list builds = 23 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 = 12 34 2 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 : 708 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.166 | 5.166 | 5.166 Mbytes Step Temp E_pair E_mol TotEng Press Volume 708 0 -7738.2104 0 -7738.2104 -3735.8597 21472.512 734 0 -7752.1177 0 -7752.1177 -18.658025 21395.422 Loop time of 4.35503 on 1 procs for 26 steps with 1816 atoms 97.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7738.21040383695 -7752.11261406564 -7752.11765453319 Force two-norm initial, final = 871.81495 2.6933899 Force max component initial, final = 737.50742 2.0721023 Final line search alpha, max atom move = 7.6190565e-05 0.00015787464 Iterations, force evaluations = 26 27 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.3271 | 4.3271 | 4.3271 | 0.0 | 99.36 Neigh | 0.013398 | 0.013398 | 0.013398 | 0.0 | 0.31 Comm | 0.0023009 | 0.0023009 | 0.0023009 | 0.0 | 0.05 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01221 | | | 0.28 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7972.00 ave 7972 max 7972 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: 191058.0 ave 191058 max 191058 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 191058 Ave neighs/atom = 105.20815 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 = 12 35 2 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) = 5.306 | 5.306 | 5.306 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7752.1177 0 -7752.1177 -18.658025 Loop time of 2.453e-06 on 1 procs for 0 steps with 1816 atoms 203.8% 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 | | 2.453e-06 | | |100.00 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8040.00 ave 8040 max 8040 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: 192952.0 ave 192952 max 192952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 192952 Ave neighs/atom = 106.25110 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 = 12 35 2 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) = 5.306 | 5.306 | 5.306 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 -7752.1177 -7752.1177 38.747377 110.93845 4.9773303 -18.658025 -18.658025 -155.93774 28.0317 71.931961 2.3226935 2557.0129 Loop time of 2.915e-06 on 1 procs for 0 steps with 1816 atoms 240.1% 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 | | 2.915e-06 | | |100.00 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8040.00 ave 8040 max 8040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 96476.0 ave 96476 max 96476 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 192952.0 ave 192952 max 192952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 192952 Ave neighs/atom = 106.25110 Neighbor list builds = 0 Dangerous builds = 0 1816 -7752.11765453317 eV 2.32269346537903 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:03:02