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 = 2.8603420 2.8603420 2.8603420 Created orthogonal box = (0.0000000 -40.856716 0.0000000) to (28.888038 40.856716 4.0451345) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5314570 3.6047520 4.0451345 Created 409 atoms using lattice units in orthogonal box = (0.0000000 -40.856716 0.0000000) to (28.888038 40.856716 4.0451345) create_atoms CPU = 0.001 seconds 409 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5314570 3.6047520 4.0451345 Created 409 atoms using lattice units in orthogonal box = (0.0000000 -40.856716 0.0000000) to (28.888038 40.856716 4.0451345) create_atoms CPU = 0.001 seconds 409 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 818 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_803527979660_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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 4.960 | 4.960 | 4.960 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3420.5707 0 -3420.5707 21393.07 185 0 -3575.2732 0 -3575.2732 7420.6049 Loop time of 2.11748 on 1 procs for 185 steps with 818 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 = -3420.570676402 -3575.26978360752 -3575.27322980293 Force two-norm initial, final = 52.101218 0.26371011 Force max component initial, final = 11.346327 0.053875307 Final line search alpha, max atom move = 0.94056226 0.050673080 Iterations, force evaluations = 185 322 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0333 | 2.0333 | 2.0333 | 0.0 | 96.03 Neigh | 0.055775 | 0.055775 | 0.055775 | 0.0 | 2.63 Comm | 0.015968 | 0.015968 | 0.015968 | 0.0 | 0.75 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0124 | | | 0.59 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6682.00 ave 6682 max 6682 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: 131486.0 ave 131486 max 131486 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131486 Ave neighs/atom = 160.74083 Neighbor list builds = 7 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 185 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.960 | 4.960 | 4.960 Mbytes Step Temp E_pair E_mol TotEng Press Volume 185 0 -3575.2732 0 -3575.2732 7420.6049 9548.7047 189 0 -3575.5219 0 -3575.5219 -5734.3721 9598.7328 Loop time of 0.0384777 on 1 procs for 4 steps with 818 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 = -3575.27322980293 -3575.52051397269 -3575.52192971843 Force two-norm initial, final = 131.63130 1.7906666 Force max component initial, final = 110.63268 1.6721441 Final line search alpha, max atom move = 0.00011022935 0.00018431936 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.037076 | 0.037076 | 0.037076 | 0.0 | 96.36 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00026724 | 0.00026724 | 0.00026724 | 0.0 | 0.69 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001134 | | | 2.95 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6682.00 ave 6682 max 6682 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: 131458.0 ave 131458 max 131458 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 131458 Ave neighs/atom = 160.70660 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.098 | 5.098 | 5.098 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3575.5219 0 -3575.5219 -5734.3721 Loop time of 1.676e-06 on 1 procs for 0 steps with 818 atoms 119.3% 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 | | 1.676e-06 | | |100.00 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6682.00 ave 6682 max 6682 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: 130718.0 ave 130718 max 130718 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130718 Ave neighs/atom = 159.80196 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.098 | 5.098 | 5.098 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 -3575.5219 -3575.5219 28.944377 81.713432 4.0584131 -5734.3721 -5734.3721 -279.65095 -17005.779 82.313594 2.3453363 5413.6428 Loop time of 1.617e-06 on 1 procs for 0 steps with 818 atoms 185.5% 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 | | 1.617e-06 | | |100.00 Nlocal: 818.000 ave 818 max 818 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6682.00 ave 6682 max 6682 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 65359.0 ave 65359 max 65359 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 130718.0 ave 130718 max 130718 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 130718 Ave neighs/atom = 159.80196 Neighbor list builds = 0 Dangerous builds = 0 818 -3575.52192971843 eV 2.34533626012068 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02