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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -56.407162 0.0000000) to (28.203581 56.407162 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0858917 5.0858917 3.6110985 Created 488 atoms using lattice units in orthogonal box = (0.0000000 -56.407162 0.0000000) to (28.203581 56.407162 3.6110985) create_atoms CPU = 0.003 seconds 488 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0858917 5.0858917 3.6110985 Created 490 atoms using lattice units in orthogonal box = (0.0000000 -56.407162 0.0000000) to (28.203581 56.407162 3.6110985) create_atoms CPU = 0.002 seconds 490 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 34 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 978 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_260546967793_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.999 | 4.999 | 4.999 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3983.2071 0 -3983.2071 45184.774 100 0 -4141.4198 0 -4141.4198 6878.0251 Loop time of 27.7023 on 1 procs for 100 steps with 978 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 = -3983.20708142802 -4141.41570522254 -4141.41977757341 Force two-norm initial, final = 208.97733 0.19167701 Force max component initial, final = 40.937677 0.035842074 Final line search alpha, max atom move = 1.0000000 0.035842074 Iterations, force evaluations = 100 179 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 27.615 | 27.615 | 27.615 | 0.0 | 99.69 Neigh | 0.033948 | 0.033948 | 0.033948 | 0.0 | 0.12 Comm | 0.029283 | 0.029283 | 0.029283 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02375 | | | 0.09 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7122.00 ave 7122 max 7122 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: 123028.0 ave 123028 max 123028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123028 Ave neighs/atom = 125.79550 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 100 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.999 | 4.999 | 4.999 Mbytes Step Temp E_pair E_mol TotEng Press Volume 100 0 -4141.4198 0 -4141.4198 6878.0251 11489.678 112 0 -4141.8707 0 -4141.8707 195.80026 11533.662 Loop time of 1.95159 on 1 procs for 12 steps with 978 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 = -4141.41977757341 -4141.86750488917 -4141.87066703953 Force two-norm initial, final = 104.18488 2.5191772 Force max component initial, final = 79.669938 1.7468254 Final line search alpha, max atom move = 0.00027777772 0.00048522918 Iterations, force evaluations = 12 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.9428 | 1.9428 | 1.9428 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001897 | 0.001897 | 0.001897 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006935 | | | 0.36 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7127.00 ave 7127 max 7127 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: 123972.0 ave 123972 max 123972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123972 Ave neighs/atom = 126.76074 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.137 | 5.137 | 5.137 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4141.8707 0 -4141.8707 195.80026 Loop time of 6.756e-06 on 1 procs for 0 steps with 978 atoms 177.6% 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 | | 6.756e-06 | | |100.00 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7132.00 ave 7132 max 7132 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: 120384.0 ave 120384 max 120384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120384 Ave neighs/atom = 123.09202 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 9 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.137 | 5.137 | 5.137 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 -4141.8707 -4141.8707 28.008667 112.69185 3.6541154 195.80026 195.80026 172.52926 169.32399 245.54752 2.3067039 160.28442 Loop time of 6.806e-06 on 1 procs for 0 steps with 978 atoms 308.6% 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 | | 6.806e-06 | | |100.00 Nlocal: 978.000 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7132.00 ave 7132 max 7132 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 60192.0 ave 60192 max 60192 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 120384.0 ave 120384 max 120384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120384 Ave neighs/atom = 123.09202 Neighbor list builds = 0 Dangerous builds = 0 978 -4141.87066703953 eV 2.30670387966966 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:30