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 = 2.8675702 2.8675702 2.8675702 Created orthogonal box = (0.0000000 -54.862715 0.0000000) to (31.673348 54.862715 4.9667772) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6731169 4.1969282 4.9667772 Created 734 atoms using lattice units in orthogonal box = (0.0000000 -54.862715 0.0000000) to (31.673348 54.862715 4.9667772) create_atoms CPU = 0.001 seconds 734 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6731169 4.1969282 4.9667772 Created 734 atoms using lattice units in orthogonal box = (0.0000000 -54.862715 0.0000000) to (31.673348 54.862715 4.9667772) create_atoms CPU = 0.001 seconds 734 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 32 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 4 atoms, new total = 1464 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_427873955970_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 32 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) = 5.105 | 5.105 | 5.105 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6156.1939 0 -6156.1939 24070.437 68 0 -6249.3654 0 -6249.3654 2973.1362 Loop time of 17.668 on 1 procs for 68 steps with 1464 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 = -6156.19393221358 -6249.35920394634 -6249.36535429744 Force two-norm initial, final = 180.91433 0.26185429 Force max component initial, final = 51.429142 0.050108420 Final line search alpha, max atom move = 1.0000000 0.050108420 Iterations, force evaluations = 68 127 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 17.649 | 17.649 | 17.649 | 0.0 | 99.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0097687 | 0.0097687 | 0.0097687 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00873 | | | 0.05 Nlocal: 1464.00 ave 1464 max 1464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7212.00 ave 7212 max 7212 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: 164704.0 ave 164704 max 164704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 164704 Ave neighs/atom = 112.50273 Neighbor list builds = 0 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 32 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 : 68 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.108 | 5.108 | 5.108 Mbytes Step Temp E_pair E_mol TotEng Press Volume 68 0 -6249.3654 0 -6249.3654 2973.1362 17261.397 70 0 -6249.3826 0 -6249.3826 847.65864 17283.236 Loop time of 0.705998 on 1 procs for 2 steps with 1464 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 = -6249.36535429743 -6249.38259966478 -6249.38260652165 Force two-norm initial, final = 38.673470 0.31694913 Force max component initial, final = 28.493326 0.16400152 Final line search alpha, max atom move = 0.0033784974 0.00055407869 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.7045 | 0.7045 | 0.7045 | 0.0 | 99.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00029343 | 0.00029343 | 0.00029343 | 0.0 | 0.04 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001205 | | | 0.17 Nlocal: 1464.00 ave 1464 max 1464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7576.00 ave 7576 max 7576 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: 171836.0 ave 171836 max 171836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171836 Ave neighs/atom = 117.37432 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 32 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) = 5.246 | 5.246 | 5.246 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6249.3826 0 -6249.3826 847.65864 Loop time of 1.804e-06 on 1 procs for 0 steps with 1464 atoms 166.3% 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 | | 1.804e-06 | | |100.00 Nlocal: 1464.00 ave 1464 max 1464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7545.00 ave 7545 max 7545 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: 171140.0 ave 171140 max 171140 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171140 Ave neighs/atom = 116.89891 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 32 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) = 5.246 | 5.246 | 5.246 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 -6249.3826 -6249.3826 31.693059 109.72543 4.9699683 847.65864 847.65864 -15.212596 2551.318 6.8705583 2.3038359 470.86133 Loop time of 2.234e-06 on 1 procs for 0 steps with 1464 atoms 134.3% 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 | | 2.234e-06 | | |100.00 Nlocal: 1464.00 ave 1464 max 1464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7545.00 ave 7545 max 7545 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 85570.0 ave 85570 max 85570 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 171140.0 ave 171140 max 171140 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171140 Ave neighs/atom = 116.89891 Neighbor list builds = 0 Dangerous builds = 0 1464 -6249.38260652165 eV 2.3038358562509 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:19