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 -49.038784 0.0000000) to (40.040000 49.038784 9.9073306) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7200000 5.6711519 6.6048870 Created 1174 atoms using lattice units in orthogonal box = (0.0000000 -49.038784 0.0000000) to (40.040000 49.038784 9.9073306) create_atoms CPU = 0.001 seconds 1174 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7200000 5.6711519 6.6048870 Created 1182 atoms using lattice units in orthogonal box = (0.0000000 -49.038784 0.0000000) to (40.040000 49.038784 9.9073306) create_atoms CPU = 0.001 seconds 1182 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 = 13 31 4 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 20 atoms, new total = 2336 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_616482358807_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 = 13 31 4 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) = 5.069 | 5.069 | 5.069 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7606.1048 0 -7606.1048 14303.111 61 0 -7819.9252 0 -7819.9252 -241.2923 Loop time of 7.21748 on 1 procs for 61 steps with 2336 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 = -7606.10476834004 -7819.9196177407 -7819.92520261924 Force two-norm initial, final = 229.40986 0.17294553 Force max component initial, final = 35.764474 0.038213637 Final line search alpha, max atom move = 1.0000000 0.038213637 Iterations, force evaluations = 61 104 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.174 | 7.174 | 7.174 | 0.0 | 99.40 Neigh | 0.024006 | 0.024006 | 0.024006 | 0.0 | 0.33 Comm | 0.0069312 | 0.0069312 | 0.0069312 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0125 | | | 0.17 Nlocal: 2336.00 ave 2336 max 2336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5584.00 ave 5584 max 5584 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: 178460.0 ave 178460 max 178460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178460 Ave neighs/atom = 76.395548 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 13 31 4 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 : 61 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.080 | 5.080 | 5.080 Mbytes Step Temp E_pair E_mol TotEng Press Volume 61 0 -7819.9252 0 -7819.9252 -241.2923 38906.343 66 0 -7820.1279 0 -7820.1279 7.6347492 38893.185 Loop time of 0.479246 on 1 procs for 5 steps with 2336 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 = -7819.92520261925 -7820.12697916872 -7820.1279090933 Force two-norm initial, final = 75.883446 0.47658452 Force max component initial, final = 55.529714 0.27121800 Final line search alpha, max atom move = 0.00024783686 6.7217818e-05 Iterations, force evaluations = 5 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.47672 | 0.47672 | 0.47672 | 0.0 | 99.47 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00031275 | 0.00031275 | 0.00031275 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002209 | | | 0.46 Nlocal: 2336.00 ave 2336 max 2336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5825.00 ave 5825 max 5825 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: 178666.0 ave 178666 max 178666 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178666 Ave neighs/atom = 76.483733 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 = 13 31 4 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) = 5.218 | 5.218 | 5.218 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7820.1279 0 -7820.1279 7.6347492 Loop time of 3.455e-06 on 1 procs for 0 steps with 2336 atoms 173.7% 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 | | 3.455e-06 | | |100.00 Nlocal: 2336.00 ave 2336 max 2336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5830.00 ave 5830 max 5830 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: 178560.0 ave 178560 max 178560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178560 Ave neighs/atom = 76.438356 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 = 13 31 4 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) = 5.218 | 5.218 | 5.218 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 -7820.1279 -7820.1279 39.946452 98.498941 9.8847056 7.6347492 7.6347492 5.3907809 6.3663525 11.147114 2.5520945 1842.9094 Loop time of 2.089e-06 on 1 procs for 0 steps with 2336 atoms 191.5% 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 | | 2.089e-06 | | |100.00 Nlocal: 2336.00 ave 2336 max 2336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5830.00 ave 5830 max 5830 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 89280.0 ave 89280 max 89280 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 178560.0 ave 178560 max 178560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 178560 Ave neighs/atom = 76.438356 Neighbor list builds = 0 Dangerous builds = 0 2336 -7820.1279090933 eV 2.55209454908408 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08