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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -46.820218 0.0000000) to (33.106893 46.820218 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.4237256 6.9880922 5.7200000 Created 536 atoms using lattice units in orthogonal box = (0.0000000 -46.820218 0.0000000) to (33.106893 46.820218 5.7200000) create_atoms CPU = 0.002 seconds 536 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.4237256 6.9880922 5.7200000 Created 538 atoms using lattice units in orthogonal box = (0.0000000 -46.820218 0.0000000) to (33.106893 46.820218 5.7200000) create_atoms CPU = 0.001 seconds 538 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 = 10 28 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 = 1074 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_618133763375_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 = 10 28 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) = 4.604 | 4.604 | 4.604 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3512.9589 0 -3512.9589 17601.447 52 0 -3600.4236 0 -3600.4236 3956.7367 Loop time of 3.46758 on 1 procs for 52 steps with 1074 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3512.95886276875 -3600.42055962038 -3600.42356722035 Force two-norm initial, final = 106.43624 0.13451166 Force max component initial, final = 26.930483 0.030186380 Final line search alpha, max atom move = 1.0000000 0.030186380 Iterations, force evaluations = 52 96 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 3.4569 | 3.4569 | 3.4569 | 0.0 | 99.69 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0048487 | 0.0048487 | 0.0048487 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005833 | | | 0.17 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4589.00 ave 4589 max 4589 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: 83916.0 ave 83916 max 83916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83916 Ave neighs/atom = 78.134078 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 10 28 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 : 52 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.607 | 4.607 | 4.607 Mbytes Step Temp E_pair E_mol TotEng Press Volume 52 0 -3600.4236 0 -3600.4236 3956.7367 17732.823 59 0 -3600.6343 0 -3600.6343 19.277843 17820.334 Loop time of 0.316964 on 1 procs for 7 steps with 1074 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 = -3600.42356722035 -3600.63428134331 -3600.63433365081 Force two-norm initial, final = 84.854478 0.65922898 Force max component initial, final = 74.588733 0.63874886 Final line search alpha, max atom move = 0.00097651255 0.00062374628 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.31467 | 0.31467 | 0.31467 | 0.0 | 99.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00036593 | 0.00036593 | 0.00036593 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001925 | | | 0.61 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5023.00 ave 5023 max 5023 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: 83440.0 ave 83440 max 83440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83440 Ave neighs/atom = 77.690875 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 = 10 28 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) = 4.745 | 4.745 | 4.745 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3600.6343 0 -3600.6343 19.277843 Loop time of 1.661e-06 on 1 procs for 0 steps with 1074 atoms 180.6% 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 | | 1.661e-06 | | |100.00 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5023.00 ave 5023 max 5023 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: 83372.0 ave 83372 max 83372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83372 Ave neighs/atom = 77.627561 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 = 10 28 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) = 4.745 | 4.745 | 4.745 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 -3600.6343 -3600.6343 33.104715 94.202164 5.7143274 19.277843 19.277843 -0.94467759 57.772625 1.0055824 2.626942 555.77018 Loop time of 1.811e-06 on 1 procs for 0 steps with 1074 atoms 165.7% 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 | | 1.811e-06 | | |100.00 Nlocal: 1074.00 ave 1074 max 1074 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5023.00 ave 5023 max 5023 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 41686.0 ave 41686 max 41686 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 83372.0 ave 83372 max 83372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 83372 Ave neighs/atom = 77.627561 Neighbor list builds = 0 Dangerous builds = 0 1074 -3600.63433365081 eV 2.62694204621315 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04