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 -45.961780 0.0000000) to (32.499887 45.961780 5.1068645) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0184975 6.2417233 5.1068645 Created 648 atoms using lattice units in orthogonal box = (0.0000000 -45.961780 0.0000000) to (32.499887 45.961780 5.1068645) create_atoms CPU = 0.002 seconds 648 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0184975 6.2417233 5.1068645 Created 650 atoms using lattice units in orthogonal box = (0.0000000 -45.961780 0.0000000) to (32.499887 45.961780 5.1068645) create_atoms CPU = 0.002 seconds 650 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 = 10 29 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 2 atoms, new total = 1296 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 = 10 29 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) = 5.044 | 5.044 | 5.044 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5108.0959 0 -5108.0959 59787.197 444 0 -5499.9426 0 -5499.9426 6602.9287 Loop time of 72.0686 on 1 procs for 444 steps with 1296 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 = -5108.09593686471 -5499.93719720527 -5499.9426318727 Force two-norm initial, final = 557.79056 0.24192708 Force max component initial, final = 125.28339 0.054937179 Final line search alpha, max atom move = 1.0000000 0.054937179 Iterations, force evaluations = 444 866 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 71.832 | 71.832 | 71.832 | 0.0 | 99.67 Neigh | 0.096057 | 0.096057 | 0.096057 | 0.0 | 0.13 Comm | 0.0735 | 0.0735 | 0.0735 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.06737 | | | 0.09 Nlocal: 1296.00 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6090.00 ave 6090 max 6090 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: 127174.0 ave 127174 max 127174 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 127174 Ave neighs/atom = 98.128086 Neighbor list builds = 10 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 = 10 29 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 : 444 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.045 | 5.045 | 5.045 Mbytes Step Temp E_pair E_mol TotEng Press Volume 444 0 -5499.9426 0 -5499.9426 6602.9287 15256.785 475 0 -5511.887 0 -5511.887 -6.4538453 15291.627 Loop time of 3.18102 on 1 procs for 31 steps with 1296 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 = -5499.94263187269 -5511.88342055978 -5511.8869828669 Force two-norm initial, final = 642.99545 2.1366212 Force max component initial, final = 557.38660 0.47776255 Final line search alpha, max atom move = 0.00011512356 5.5001727e-05 Iterations, force evaluations = 31 32 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.1595 | 3.1595 | 3.1595 | 0.0 | 99.32 Neigh | 0.0094375 | 0.0094375 | 0.0094375 | 0.0 | 0.30 Comm | 0.0019216 | 0.0019216 | 0.0019216 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01016 | | | 0.32 Nlocal: 1296.00 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6140.00 ave 6140 max 6140 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: 128638.0 ave 128638 max 128638 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128638 Ave neighs/atom = 99.257716 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 = 11 29 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) = 5.185 | 5.185 | 5.185 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5511.887 0 -5511.887 -6.4538453 Loop time of 2.692e-06 on 1 procs for 0 steps with 1296 atoms 148.6% 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 | | 2.692e-06 | | |100.00 Nlocal: 1296.00 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6166.00 ave 6166 max 6166 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: 128804.0 ave 128804 max 128804 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128804 Ave neighs/atom = 99.385802 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 = 11 29 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) = 5.185 | 5.185 | 5.185 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 -5511.887 -5511.887 33.493155 91.304561 5.0004047 -6.4538453 -6.4538453 -42.819375 -25.556099 49.013938 2.3594606 2551.4943 Loop time of 2.347e-06 on 1 procs for 0 steps with 1296 atoms 170.4% 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 | | 2.347e-06 | | |100.00 Nlocal: 1296.00 ave 1296 max 1296 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6166.00 ave 6166 max 6166 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 64402.0 ave 64402 max 64402 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 128804.0 ave 128804 max 128804 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 128804 Ave neighs/atom = 99.385802 Neighbor list builds = 0 Dangerous builds = 0 1296 -5511.8869828669 eV 2.35946063001828 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:01:15