LAMMPS (23 Jun 2022) 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 = 2.8675702 2.8675702 2.8675702 Created orthogonal box = (0 -37.167957 0) to (21.45893 37.167957 4.9667772) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5983422 4.4247568 4.9667772 Created 336 atoms using lattice units in orthogonal box = (0 -37.167957 0) to (21.45893 37.167957 4.9667772) create_atoms CPU = 0.002 seconds 336 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5983422 4.4247568 4.9667772 Created 339 atoms using lattice units in orthogonal box = (0 -37.167957 0) to (21.45893 37.167957 4.9667772) create_atoms CPU = 0.002 seconds 339 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 22 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 3 atoms, new total = 672 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_427873955970_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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.53 | 4.53 | 4.53 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2789.9763 0 -2789.9763 42172.236 50 0 -2861.578 0 -2861.578 7548.0703 Loop time of 15.788 on 1 procs for 50 steps with 672 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 = -2789.97628895985 -2861.57556342 -2861.57803563009 Force two-norm initial, final = 172.73501 0.16020577 Force max component initial, final = 38.566453 0.027393304 Final line search alpha, max atom move = 1 0.027393304 Iterations, force evaluations = 50 96 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.768 | 15.768 | 15.768 | 0.0 | 99.88 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.010276 | 0.010276 | 0.010276 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009414 | | | 0.06 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4346 ave 4346 max 4346 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75800 ave 75800 max 75800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75800 Ave neighs/atom = 112.79762 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.53 | 4.53 | 4.53 Mbytes Step Temp E_pair E_mol TotEng Press Volume 50 0 -2861.578 0 -2861.578 7548.0703 7922.8501 56 0 -2861.7383 0 -2861.7383 -5.2071593 7958.5365 Loop time of 1.53556 on 1 procs for 6 steps with 672 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 = -2861.57803563009 -2861.73805185439 -2861.73826209317 Force two-norm initial, final = 74.852494 0.28474227 Force max component initial, final = 67.110735 0.10621515 Final line search alpha, max atom move = 0.00035796186 3.8020973e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5317 | 1.5317 | 1.5317 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00086372 | 0.00086372 | 0.00086372 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002999 | | | 0.20 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4334 ave 4334 max 4334 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 80404 ave 80404 max 80404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80404 Ave neighs/atom = 119.64881 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.717 | 4.717 | 4.717 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2861.7383 0 -2861.7383 -5.2071593 Loop time of 6.465e-06 on 1 procs for 0 steps with 672 atoms 232.0% 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 | | 6.465e-06 | | |100.00 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4331 ave 4331 max 4331 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78376 ave 78376 max 78376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78376 Ave neighs/atom = 116.63095 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.717 | 4.717 | 4.717 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 -2861.7383 -2861.7383 21.438509 74.684514 4.9705914 -5.2071593 -5.2071593 -21.270844 -15.749808 21.399173 2.3242725 469.105 Loop time of 6.765e-06 on 1 procs for 0 steps with 672 atoms 280.9% 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 | | 6.765e-06 | | |100.00 Nlocal: 672 ave 672 max 672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4331 ave 4331 max 4331 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 39188 ave 39188 max 39188 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 78376 ave 78376 max 78376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78376 Ave neighs/atom = 116.63095 Neighbor list builds = 0 Dangerous builds = 0 672 -2861.73826209317 eV 2.32427251762877 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:18