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 = 3.6110986 3.6110986 3.6110986 Created orthogonal box = (0.0000000 -58.227215 0.0000000) to (29.113607 58.227215 3.6110986) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9269182 4.9269182 3.6110986 Created 520 atoms using lattice units in orthogonal box = (0.0000000 -58.227215 0.0000000) to (29.113607 58.227215 3.6110986) create_atoms CPU = 0.001 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9269182 4.9269182 3.6110986 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -58.227215 0.0000000) to (29.113607 58.227215 3.6110986) create_atoms CPU = 0.001 seconds 522 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 ghost atom cutoff = 6 binsize = 3, bins = 10 39 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1042 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_912636107108_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 ghost atom cutoff = 6 binsize = 3, bins = 10 39 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.607 | 4.607 | 4.607 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4109.9108 0 -4109.9108 60510.59 82 0 -4406.3096 0 -4406.3096 9264.52 Loop time of 5.05868 on 1 procs for 82 steps with 1042 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4109.91075981652 -4406.30543814014 -4406.3095900567 Force two-norm initial, final = 483.93304 0.21580884 Force max component initial, final = 170.42771 0.049909812 Final line search alpha, max atom move = 1.0000000 0.049909812 Iterations, force evaluations = 82 143 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.032 | 5.032 | 5.032 | 0.0 | 99.47 Neigh | 0.0059851 | 0.0059851 | 0.0059851 | 0.0 | 0.12 Comm | 0.010681 | 0.010681 | 0.010681 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01 | | | 0.20 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6160.00 ave 6160 max 6160 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: 80880.0 ave 80880 max 80880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80880 Ave neighs/atom = 77.619962 Neighbor list builds = 1 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 ghost atom cutoff = 6 binsize = 3, bins = 10 39 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 82 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.601 | 4.601 | 4.601 Mbytes Step Temp E_pair E_mol TotEng Press Volume 82 0 -4406.3096 0 -4406.3096 9264.52 12243.099 93 0 -4406.7136 0 -4406.7136 -94.700425 12309.288 Loop time of 0.485353 on 1 procs for 11 steps with 1042 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 = -4406.3095900567 -4406.71250663575 -4406.71358538775 Force two-norm initial, final = 129.77914 3.2670155 Force max component initial, final = 98.061861 2.0183260 Final line search alpha, max atom move = 0.00013913377 0.00028081730 Iterations, force evaluations = 11 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.48163 | 0.48163 | 0.48163 | 0.0 | 99.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00063216 | 0.00063216 | 0.00063216 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003091 | | | 0.64 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5446.00 ave 5446 max 5446 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: 80836.0 ave 80836 max 80836 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80836 Ave neighs/atom = 77.577735 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 ghost atom cutoff = 6 binsize = 3, bins = 10 39 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.739 | 4.739 | 4.739 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4406.7136 0 -4406.7136 -94.700425 Loop time of 1.922e-06 on 1 procs for 0 steps with 1042 atoms 208.1% 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 | | 1.922e-06 | | |100.00 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5450.00 ave 5450 max 5450 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: 80820.0 ave 80820 max 80820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80820 Ave neighs/atom = 77.562380 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 ghost atom cutoff = 6 binsize = 3, bins = 10 39 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.739 | 4.739 | 4.739 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 -4406.7136 -4406.7136 28.997446 116.41498 3.6464001 -94.700425 -94.700425 -242.29894 -262.61625 220.81392 2.3013958 379.81141 Loop time of 1.629e-06 on 1 procs for 0 steps with 1042 atoms 184.2% 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 | | 1.629e-06 | | |100.00 Nlocal: 1042.00 ave 1042 max 1042 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5450.00 ave 5450 max 5450 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 40410.0 ave 40410 max 40410 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 80820.0 ave 80820 max 80820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80820 Ave neighs/atom = 77.562380 Neighbor list builds = 0 Dangerous builds = 0 1042 -4406.71358538775 eV 2.30139577184387 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05