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 = 4.0320734 4.0320734 4.0320734 Created orthogonal box = (0.0000000 -49.052290 0.0000000) to (24.526145 49.052290 4.0320734) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6400815 4.6400815 4.0320734 Created 295 atoms using lattice units in orthogonal box = (0.0000000 -49.052290 0.0000000) to (24.526145 49.052290 4.0320734) create_atoms CPU = 0.002 seconds 295 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6400815 4.6400815 4.0320734 Created 297 atoms using lattice units in orthogonal box = (0.0000000 -49.052290 0.0000000) to (24.526145 49.052290 4.0320734) create_atoms CPU = 0.001 seconds 297 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 7 26 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 7.687316 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 592 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_020851069572_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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 7 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 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) = 4.511 | 4.511 | 4.511 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1918.0651 0 -1918.0651 13111.971 70 0 -1983.2567 0 -1983.2567 3241.3201 Loop time of 1.06041 on 1 procs for 70 steps with 592 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 = -1918.06505632877 -1983.25478724255 -1983.25668047973 Force two-norm initial, final = 32.547016 0.10144957 Force max component initial, final = 8.0473455 0.017299189 Final line search alpha, max atom move = 1.0000000 0.017299189 Iterations, force evaluations = 70 123 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0166 | 1.0166 | 1.0166 | 0.0 | 95.87 Neigh | 0.018539 | 0.018539 | 0.018539 | 0.0 | 1.75 Comm | 0.013785 | 0.013785 | 0.013785 | 0.0 | 1.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01151 | | | 1.09 Nlocal: 592.000 ave 592 max 592 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4427.00 ave 4427 max 4427 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: 77594.0 ave 77594 max 77594 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77594 Ave neighs/atom = 131.07095 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 7 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 70 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.507 | 4.507 | 4.507 Mbytes Step Temp E_pair E_mol TotEng Press Volume 70 0 -1983.2567 0 -1983.2567 3241.3201 9701.6811 73 0 -1983.2962 0 -1983.2962 -2.4589105 9740.5136 Loop time of 0.0495954 on 1 procs for 3 steps with 592 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 = -1983.25668047974 -1983.29608603484 -1983.29624605431 Force two-norm initial, final = 34.047240 0.11950458 Force max component initial, final = 21.066637 0.039131151 Final line search alpha, max atom move = 0.0012407030 4.8550138e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.047227 | 0.047227 | 0.047227 | 0.0 | 95.22 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00054321 | 0.00054321 | 0.00054321 | 0.0 | 1.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001825 | | | 3.68 Nlocal: 592.000 ave 592 max 592 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4453.00 ave 4453 max 4453 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: 77626.0 ave 77626 max 77626 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77626 Ave neighs/atom = 131.12500 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 7 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 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) = 4.645 | 4.645 | 4.645 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1983.2962 0 -1983.2962 -2.4589105 Loop time of 6.465e-06 on 1 procs for 0 steps with 592 atoms 185.6% 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 | | 6.465e-06 | | |100.00 Nlocal: 592.000 ave 592 max 592 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4453.00 ave 4453 max 4453 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: 77462.0 ave 77462 max 77462 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77462 Ave neighs/atom = 130.84797 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 7 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 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) = 4.645 | 4.645 | 4.645 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 -1983.2962 -1983.2962 24.556032 98.208021 4.0390266 -2.4589105 -2.4589105 3.9300537 -6.4433067 -4.8634784 2.6098955 240.29881 Loop time of 7.547e-06 on 1 procs for 0 steps with 592 atoms 238.5% 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 | | 7.547e-06 | | |100.00 Nlocal: 592.000 ave 592 max 592 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4453.00 ave 4453 max 4453 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 38731.0 ave 38731 max 38731 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 77462.0 ave 77462 max 77462 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77462 Ave neighs/atom = 130.84797 Neighbor list builds = 0 Dangerous builds = 0 592 -1983.29624605431 eV 2.60989552657448 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01