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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -65.222080 0.0000000) to (32.609017 65.222080 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5184491 5.5184491 4.0446508 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -65.222080 0.0000000) to (32.609017 65.222080 4.0446508) create_atoms CPU = 0.003 seconds 522 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5184491 5.5184491 4.0446508 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -65.222080 0.0000000) to (32.609017 65.222080 4.0446508) create_atoms CPU = 0.002 seconds 522 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 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 14 atoms, new total = 1030 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_344724145339_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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.612 | 4.612 | 4.612 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3435.2508 0 -3435.2508 1538.5524 94 0 -3451.4453 0 -3451.4453 -4131.1118 Loop time of 21.9982 on 1 procs for 94 steps with 1030 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 = -3435.25084381125 -3451.44216285197 -3451.4453372281 Force two-norm initial, final = 23.863062 0.13228432 Force max component initial, final = 4.2969240 0.010950812 Final line search alpha, max atom move = 1.0000000 0.010950812 Iterations, force evaluations = 94 175 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 21.918 | 21.918 | 21.918 | 0.0 | 99.64 Neigh | 0.027587 | 0.027587 | 0.027587 | 0.0 | 0.13 Comm | 0.027851 | 0.027851 | 0.027851 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02442 | | | 0.11 Nlocal: 1030.00 ave 1030 max 1030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6306.00 ave 6306 max 6306 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: 83144.0 ave 83144 max 83144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83144 Ave neighs/atom = 80.722330 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 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 94 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.612 | 4.612 | 4.612 Mbytes Step Temp E_pair E_mol TotEng Press Volume 94 0 -3451.4453 0 -3451.4453 -4131.1118 17204.553 98 0 -3451.5456 0 -3451.5456 -576.70017 17125.979 Loop time of 0.83909 on 1 procs for 4 steps with 1030 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 = -3451.4453372281 -3451.54495923164 -3451.54555328751 Force two-norm initial, final = 60.715533 0.15306720 Force max component initial, final = 45.943525 0.021746421 Final line search alpha, max atom move = 0.00047360210 1.0299151e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.83493 | 0.83493 | 0.83493 | 0.0 | 99.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00089148 | 0.00089148 | 0.00089148 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003265 | | | 0.39 Nlocal: 1030.00 ave 1030 max 1030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6311.00 ave 6311 max 6311 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: 81068.0 ave 81068 max 81068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 81068 Ave neighs/atom = 78.706796 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 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.750 | 4.750 | 4.750 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3451.5456 0 -3451.5456 -576.70017 Loop time of 6.545e-06 on 1 procs for 0 steps with 1030 atoms 183.3% 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 | | 6.545e-06 | | |100.00 Nlocal: 1030.00 ave 1030 max 1030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6320.00 ave 6320 max 6320 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: 83916.0 ave 83916 max 83916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83916 Ave neighs/atom = 81.471845 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 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.750 | 4.750 | 4.750 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 -3451.5456 -3451.5456 32.555076 130.44416 4.03285 -576.70017 -576.70017 -1.8471516 -1728.0688 -0.18450951 2.5558391 511.00515 Loop time of 6.585e-06 on 1 procs for 0 steps with 1030 atoms 288.5% 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 | | 6.585e-06 | | |100.00 Nlocal: 1030.00 ave 1030 max 1030 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6320.00 ave 6320 max 6320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 41958.0 ave 41958 max 41958 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 83916.0 ave 83916 max 83916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83916 Ave neighs/atom = 81.471845 Neighbor list builds = 0 Dangerous builds = 0 1030 -3451.54555328751 eV 2.55583910154753 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:23