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 = 3.1599882 3.1599882 3.1599882 Created orthogonal box = (0.0000000 -51.343731 0.0000000) to (18.152750 51.343731 4.4688982) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9507501 5.4455472 4.4688982 Created 264 atoms using lattice units in orthogonal box = (0.0000000 -51.343731 0.0000000) to (18.152750 51.343731 4.4688982) create_atoms CPU = 0.001 seconds 264 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9507501 5.4455472 4.4688982 Created 266 atoms using lattice units in orthogonal box = (0.0000000 -51.343731 0.0000000) to (18.152750 51.343731 4.4688982) create_atoms CPU = 0.001 seconds 266 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 = 6.615858 ghost atom cutoff = 6.615858 binsize = 3.307929, bins = 6 32 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 6.615858 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 528 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_698578166685_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 = 6.615858 ghost atom cutoff = 6.615858 binsize = 3.307929, bins = 6 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.615858 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) = 4.487 | 4.487 | 4.487 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -11618.389 0 -11618.389 28082.839 50 0 -11811.268 0 -11811.268 18640.262 Loop time of 14.4655 on 1 procs for 50 steps with 528 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -11618.3886246689 -11811.2585938303 -11811.268265881 Force two-norm initial, final = 243.29765 0.41955438 Force max component initial, final = 59.117197 0.15311371 Final line search alpha, max atom move = 0.97211617 0.14884432 Iterations, force evaluations = 50 85 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 14.452 | 14.452 | 14.452 | 0.0 | 99.91 Neigh | 0.0057797 | 0.0057797 | 0.0057797 | 0.0 | 0.04 Comm | 0.0039542 | 0.0039542 | 0.0039542 | 0.0 | 0.03 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003313 | | | 0.02 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3576.00 ave 3576 max 3576 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: 33900.0 ave 33900 max 33900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33900 Ave neighs/atom = 64.204545 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 = 6.615858 ghost atom cutoff = 6.615858 binsize = 3.307929, bins = 6 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.615858 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 50 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.487 | 4.487 | 4.487 Mbytes Step Temp E_pair E_mol TotEng Press Volume 50 0 -11811.268 0 -11811.268 18640.262 8330.2937 57 0 -11811.764 0 -11811.764 -339.24183 8389.5999 Loop time of 1.42446 on 1 procs for 7 steps with 528 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -11811.268265881 -11811.7626148397 -11811.7635970361 Force two-norm initial, final = 179.40906 4.1594954 Force max component initial, final = 146.04559 2.9185690 Final line search alpha, max atom move = 0.00014572436 0.00042530659 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4231 | 1.4231 | 1.4231 | 0.0 | 99.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00025732 | 0.00025732 | 0.00025732 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001141 | | | 0.08 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3592.00 ave 3592 max 3592 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: 33896.0 ave 33896 max 33896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33896 Ave neighs/atom = 64.196970 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 = 6.615858 ghost atom cutoff = 6.615858 binsize = 3.307929, bins = 6 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.615858 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) = 4.625 | 4.625 | 4.625 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -11811.764 0 -11811.764 -339.24183 Loop time of 1.607e-06 on 1 procs for 0 steps with 528 atoms 124.5% 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 | | 1.607e-06 | | |100.00 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3592.00 ave 3592 max 3592 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: 33844.0 ave 33844 max 33844 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33844 Ave neighs/atom = 64.098485 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 = 6.615858 ghost atom cutoff = 6.615858 binsize = 3.307929, bins = 6 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.615858 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) = 4.625 | 4.625 | 4.625 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 -11811.764 -11811.764 18.143071 103.3325 4.4750051 -339.24183 -339.24183 -550.65436 91.054737 -558.12586 2.4444456 374.19388 Loop time of 1.581e-06 on 1 procs for 0 steps with 528 atoms 126.5% 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 | | 1.581e-06 | | |100.00 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3592.00 ave 3592 max 3592 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 16922.0 ave 16922 max 16922 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 33844.0 ave 33844 max 33844 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33844 Ave neighs/atom = 64.098485 Neighbor list builds = 0 Dangerous builds = 0 528 -2690.1433933049 eV 2.44444559197816 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:16