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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -39.358316 0.0000000) to (7.8709592 39.358316 3.5200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7225755 4.7225755 3.5200000 Created 102 atoms using lattice units in orthogonal box = (0.0000000 -39.358316 0.0000000) to (7.8709592 39.358316 3.5200000) create_atoms CPU = 0.001 seconds 102 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7225755 4.7225755 3.5200000 Created 102 atoms using lattice units in orthogonal box = (0.0000000 -39.358316 0.0000000) to (7.8709592 39.358316 3.5200000) create_atoms CPU = 0.000 seconds 102 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 2 19 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 8.72488399972482 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 196 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_266134052596_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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 2 19 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 4.467 | 4.467 | 4.467 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -865.07902 0 -865.07902 -5773.9176 69 0 -867.39908 0 -867.39908 -17775.207 Loop time of 0.471323 on 1 procs for 69 steps with 196 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 = -865.079018688499 -867.398321619011 -867.39907512692 Force two-norm initial, final = 2.4231312 0.084374523 Force max component initial, final = 1.1698164 0.011778549 Final line search alpha, max atom move = 1.0000000 0.011778549 Iterations, force evaluations = 69 133 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.46027 | 0.46027 | 0.46027 | 0.0 | 97.65 Neigh | 0.0032739 | 0.0032739 | 0.0032739 | 0.0 | 0.69 Comm | 0.0054389 | 0.0054389 | 0.0054389 | 0.0 | 1.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002342 | | | 0.50 Nlocal: 196.000 ave 196 max 196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4418.00 ave 4418 max 4418 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: 47964.0 ave 47964 max 47964 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47964 Ave neighs/atom = 244.71429 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 2 19 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.468 | 4.468 | 4.468 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -867.39908 0 -867.39908 -17775.207 2180.9054 76 0 -867.4943 0 -867.4943 -3917.4135 2163.4045 Loop time of 0.0333882 on 1 procs for 7 steps with 196 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 = -867.39907512692 -867.49377787275 -867.494300370999 Force two-norm initial, final = 30.784943 0.89709784 Force max component initial, final = 23.789688 0.72692231 Final line search alpha, max atom move = 0.00088772560 0.00064530755 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.031697 | 0.031697 | 0.031697 | 0.0 | 94.93 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00033545 | 0.00033545 | 0.00033545 | 0.0 | 1.00 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001356 | | | 4.06 Nlocal: 196.000 ave 196 max 196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4538.00 ave 4538 max 4538 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: 48000.0 ave 48000 max 48000 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48000 Ave neighs/atom = 244.89796 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 2 19 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 4.606 | 4.606 | 4.606 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -867.4943 0 -867.4943 -3917.4135 Loop time of 2.053e-06 on 1 procs for 0 steps with 196 atoms 146.1% 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 | | 2.053e-06 | | |100.00 Nlocal: 196.000 ave 196 max 196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4550.00 ave 4550 max 4550 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: 48032.0 ave 48032 max 48032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48032 Ave neighs/atom = 245.06122 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 2 19 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 4.606 | 4.606 | 4.606 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 -867.4943 -867.4943 7.8582777 78.716632 3.4973882 -3917.4135 -3917.4135 -373.13533 -10844.218 -534.88673 2.2611842 151.8232 Loop time of 2.302e-06 on 1 procs for 0 steps with 196 atoms 260.6% 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 | | 2.302e-06 | | |100.00 Nlocal: 196.000 ave 196 max 196 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4550.00 ave 4550 max 4550 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 24016.0 ave 24016 max 24016 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 48032.0 ave 48032 max 48032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48032 Ave neighs/atom = 245.06122 Neighbor list builds = 0 Dangerous builds = 0 196 -867.494300370999 eV 2.26118417038182 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00