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 = 4.0500102 4.0500102 4.0500102 Created orthogonal box = (0.0000000 -65.304453 0.0000000) to (32.652226 65.304453 4.0500102) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5210775 4.5210775 4.0500102 Created 520 atoms using lattice units in orthogonal box = (0.0000000 -65.304453 0.0000000) to (32.652226 65.304453 4.0500102) create_atoms CPU = 0.002 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5210775 4.5210775 4.0500102 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -65.304453 0.0000000) to (32.652226 65.304453 4.0500102) create_atoms CPU = 0.001 seconds 522 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.792205, bins = 9 35 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 7.58441 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 1036 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_120808805541_005#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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.792205, bins = 9 35 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.58441 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) = 5.001 | 5.001 | 5.001 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3177.4467 0 -3177.4467 568334.19 65 0 -3504.2676 0 -3504.2676 -487.38323 Loop time of 1.64998 on 1 procs for 65 steps with 1036 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 = -3177.44670769128 -3504.2641255189 -3504.26760822671 Force two-norm initial, final = 13219.949 0.13022440 Force max component initial, final = 4534.6352 0.018588496 Final line search alpha, max atom move = 1.0000000 0.018588496 Iterations, force evaluations = 65 121 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5996 | 1.5996 | 1.5996 | 0.0 | 96.95 Neigh | 0.01559 | 0.01559 | 0.01559 | 0.0 | 0.94 Comm | 0.018515 | 0.018515 | 0.018515 | 0.0 | 1.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01628 | | | 0.99 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6589.00 ave 6589 max 6589 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: 123352.0 ave 123352 max 123352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 123352 Ave neighs/atom = 119.06564 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.792205, bins = 9 35 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.58441 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 65 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.001 | 5.001 | 5.001 Mbytes Step Temp E_pair E_mol TotEng Press Volume 65 0 -3504.2676 0 -3504.2676 -487.38323 17271.963 68 0 -3504.2825 0 -3504.2825 -159.96825 17264.566 Loop time of 0.0822449 on 1 procs for 3 steps with 1036 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3504.26760822672 -3504.2813737614 -3504.28245631454 Force two-norm initial, final = 13.030918 4.2889616 Force max component initial, final = 11.072339 3.5791955 Final line search alpha, max atom move = 0.00018875840 0.00067560321 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.078553 | 0.078553 | 0.078553 | 0.0 | 95.51 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008004 | 0.0008004 | 0.0008004 | 0.0 | 0.97 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002892 | | | 3.52 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6596.00 ave 6596 max 6596 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: 120176.0 ave 120176 max 120176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120176 Ave neighs/atom = 116.00000 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.792205, bins = 9 35 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.58441 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) = 5.139 | 5.139 | 5.139 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3504.2825 0 -3504.2825 -159.96825 Loop time of 6.415e-06 on 1 procs for 0 steps with 1036 atoms 155.9% 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 | | 6.415e-06 | | |100.00 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6596.00 ave 6596 max 6596 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 = 116.20077 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 = 7.58441 ghost atom cutoff = 7.58441 binsize = 3.792205, bins = 9 35 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.58441 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) = 5.139 | 5.139 | 5.139 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 -3504.2825 -3504.2825 32.637208 130.41573 4.0561378 -159.96825 -159.96825 -209.95561 -331.66321 61.714054 2.6316045 261.27996 Loop time of 6.254e-06 on 1 procs for 0 steps with 1036 atoms 207.9% 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 | | 6.254e-06 | | |100.00 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6596.00 ave 6596 max 6596 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 = 116.20077 Neighbor list builds = 0 Dangerous builds = 0 1036 -3504.28245631454 eV 2.63160447294886 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02