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 = 4.0320382 4.0320382 4.0320382 Created orthogonal box = (0.0000000 -42.861154 0.0000000) to (42.861154 42.861154 4.0320382) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6895337 5.6895337 4.0320382 Created 451 atoms using lattice units in orthogonal box = (0.0000000 -42.861154 0.0000000) to (42.861154 42.861154 4.0320382) create_atoms CPU = 0.002 seconds 451 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6895337 5.6895337 4.0320382 Created 453 atoms using lattice units in orthogonal box = (0.0000000 -42.861154 0.0000000) to (42.861154 42.861154 4.0320382) create_atoms CPU = 0.002 seconds 453 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 10 20 1 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 8.68 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 904 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_019873715786_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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 10 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.68 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) = 4.983 | 4.983 | 4.983 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2929.9113 0 -2929.9113 18789.324 62 0 -3030.7414 0 -3030.7414 3112.603 Loop time of 2.13423 on 1 procs for 62 steps with 904 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 = -2929.91134681797 -3030.73842798088 -3030.74143319008 Force two-norm initial, final = 54.634071 0.15354319 Force max component initial, final = 7.8496052 0.042887396 Final line search alpha, max atom move = 1.0000000 0.042887396 Iterations, force evaluations = 62 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0564 | 2.0564 | 2.0564 | 0.0 | 96.35 Neigh | 0.043201 | 0.043201 | 0.043201 | 0.0 | 2.02 Comm | 0.020269 | 0.020269 | 0.020269 | 0.0 | 0.95 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01437 | | | 0.67 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7455.00 ave 7455 max 7455 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: 156118.0 ave 156118 max 156118 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156118 Ave neighs/atom = 172.69690 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 10 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.68 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.982 | 4.982 | 4.982 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -3030.7414 0 -3030.7414 3112.603 14814.342 68 0 -3030.8845 0 -3030.8845 1.6928479 14866.351 Loop time of 0.168788 on 1 procs for 6 steps with 904 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 = -3030.74143319008 -3030.88438733815 -3030.88452613836 Force two-norm initial, final = 62.068646 0.30612578 Force max component initial, final = 52.769368 0.19780797 Final line search alpha, max atom move = 0.00043334439 8.5718975e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.16295 | 0.16295 | 0.16295 | 0.0 | 96.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013715 | 0.0013715 | 0.0013715 | 0.0 | 0.81 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004469 | | | 2.65 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7455.00 ave 7455 max 7455 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: 156408.0 ave 156408 max 156408 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156408 Ave neighs/atom = 173.01770 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 10 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.68 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) = 5.120 | 5.120 | 5.120 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3030.8845 0 -3030.8845 1.6928479 Loop time of 6.575e-06 on 1 procs for 0 steps with 904 atoms 182.5% 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 | | 6.575e-06 | | |100.00 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7444.00 ave 7444 max 7444 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: 156174.0 ave 156174 max 156174 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156174 Ave neighs/atom = 172.75885 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 10 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.68 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) = 5.120 | 5.120 | 5.120 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 -3030.8845 -3030.8845 42.744181 86.093683 4.039765 1.6928479 1.6928479 -2.9860018 -13.294469 21.359015 2.5826396 196.76251 Loop time of 7.077e-06 on 1 procs for 0 steps with 904 atoms 268.5% 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 | | 7.077e-06 | | |100.00 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7444.00 ave 7444 max 7444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 78087.0 ave 78087 max 78087 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 156174.0 ave 156174 max 156174 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156174 Ave neighs/atom = 172.75885 Neighbor list builds = 0 Dangerous builds = 0 904 -3030.88452613836 eV 2.58263955035675 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02