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 = 4.0320825 4.0320825 4.0320825 Created orthogonal box = (0.0000000 -52.261762 0.0000000) to (30.173342 52.261762 6.9837717) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.4657162 6.2216383 6.9837717 Created 672 atoms using lattice units in orthogonal box = (0.0000000 -52.261762 0.0000000) to (30.173342 52.261762 6.9837717) create_atoms CPU = 0.001 seconds 672 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.4657162 6.2216383 6.9837717 Created 676 atoms using lattice units in orthogonal box = (0.0000000 -52.261762 0.0000000) to (30.173342 52.261762 6.9837717) create_atoms CPU = 0.001 seconds 676 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 = 7.5580544 ghost atom cutoff = 7.5580544 binsize = 3.7790272, bins = 8 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 7.558054418218096 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1344 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_781138671863_002#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 = 7.5580544 ghost atom cutoff = 7.5580544 binsize = 3.7790272, bins = 8 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.558054418218096 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) = 5.087 | 5.087 | 5.087 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4403.8958 0 -4403.8958 9200.1932 62 0 -4502.4938 0 -4502.4938 4330.3455 Loop time of 0.890698 on 1 procs for 62 steps with 1344 atoms 99.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4403.89576069497 -4502.48956594309 -4502.49378382684 Force two-norm initial, final = 46.504389 0.17484346 Force max component initial, final = 6.8041376 0.024385409 Final line search alpha, max atom move = 1.0000000 0.024385409 Iterations, force evaluations = 62 113 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.86668 | 0.86668 | 0.86668 | 0.0 | 97.30 Neigh | 0.010409 | 0.010409 | 0.010409 | 0.0 | 1.17 Comm | 0.0066485 | 0.0066485 | 0.0066485 | 0.0 | 0.75 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006962 | | | 0.78 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6339.00 ave 6339 max 6339 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: 171280.0 ave 171280 max 171280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171280 Ave neighs/atom = 127.44048 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 = 7.5580544 ghost atom cutoff = 7.5580544 binsize = 3.7790272, bins = 8 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.558054418218096 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) = 5.087 | 5.087 | 5.087 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -4502.4938 0 -4502.4938 4330.3455 22025.587 71 0 -4502.9413 0 -4502.9413 12.168709 22140.69 Loop time of 0.0955582 on 1 procs for 9 steps with 1344 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 = -4502.49378382688 -4502.94131710191 -4502.9413479398 Force two-norm initial, final = 128.85454 0.58207807 Force max component initial, final = 119.48706 0.41146243 Final line search alpha, max atom move = 0.00090392035 0.00037192927 Iterations, force evaluations = 9 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.091646 | 0.091646 | 0.091646 | 0.0 | 95.91 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00063795 | 0.00063795 | 0.00063795 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003274 | | | 3.43 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6336.00 ave 6336 max 6336 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: 173360.0 ave 173360 max 173360 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 173360 Ave neighs/atom = 128.98810 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 = 7.5580544 ghost atom cutoff = 7.5580544 binsize = 3.7790272, bins = 8 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.558054418218096 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) = 5.224 | 5.224 | 5.224 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4502.9413 0 -4502.9413 12.168709 Loop time of 2.054e-06 on 1 procs for 0 steps with 1344 atoms 194.7% 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 | | 2.054e-06 | | |100.00 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6336.00 ave 6336 max 6336 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: 169528.0 ave 169528 max 169528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 169528 Ave neighs/atom = 126.13690 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 = 7.5580544 ghost atom cutoff = 7.5580544 binsize = 3.7790272, bins = 8 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.558054418218096 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) = 5.224 | 5.224 | 5.224 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 -4502.9413 -4502.9413 30.179429 105.34113 6.9643749 12.168709 12.168709 -7.1331906 13.947177 29.692141 2.6333504 988.93578 Loop time of 2.43e-06 on 1 procs for 0 steps with 1344 atoms 205.8% 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 | | 2.43e-06 | | |100.00 Nlocal: 1344.00 ave 1344 max 1344 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6336.00 ave 6336 max 6336 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 84764.0 ave 84764 max 84764 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 169528.0 ave 169528 max 169528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 169528 Ave neighs/atom = 126.13690 Neighbor list builds = 0 Dangerous builds = 0 1344 -4502.9413479398 eV 2.63335041355534 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01