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 = 3.9218015 3.9218015 3.9218015 Created orthogonal box = (0 -49.916384 0) to (35.296213 49.916384 5.5462648) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.5363358 6.7787681 5.5462648 Created 648 atoms using lattice units in orthogonal box = (0 -49.916384 0) to (35.296213 49.916384 5.5462648) create_atoms CPU = 0.001 seconds 648 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.5363358 6.7787681 5.5462648 Created 650 atoms using lattice units in orthogonal box = (0 -49.916384 0) to (35.296213 49.916384 5.5462648) create_atoms CPU = 0.001 seconds 650 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 10 27 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 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1298 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_115316750986_001#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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 10 27 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.058 | 5.058 | 5.058 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6163.841 0 -6163.841 194802.48 95 0 -7582.189 0 -7582.189 11087.222 Loop time of 1.25144 on 1 procs for 95 steps with 1298 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6163.84099384565 -7582.18207884696 -7582.18897978013 Force two-norm initial, final = 2782.9239 0.28725591 Force max component initial, final = 1126.4427 0.066087241 Final line search alpha, max atom move = 1 0.066087241 Iterations, force evaluations = 95 177 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2387 | 1.2387 | 1.2387 | 0.0 | 98.98 Neigh | 0.0050093 | 0.0050093 | 0.0050093 | 0.0 | 0.40 Comm | 0.00429 | 0.00429 | 0.00429 | 0.0 | 0.34 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003469 | | | 0.28 Nlocal: 1298 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6741 ave 6741 max 6741 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: 172608 ave 172608 max 172608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172608 Ave neighs/atom = 132.97997 Neighbor list builds = 1 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 10 27 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 95 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.058 | 5.058 | 5.058 Mbytes Step Temp E_pair E_mol TotEng Press Volume 95 0 -7582.189 0 -7582.189 11087.222 19543.477 99 0 -7582.5204 0 -7582.5204 184.06471 19619.435 Loop time of 0.0429489 on 1 procs for 4 steps with 1298 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7582.18897978013 -7582.51796935861 -7582.5204354161 Force two-norm initial, final = 239.56132 4.0280484 Force max component initial, final = 174.20258 2.7203353 Final line search alpha, max atom move = 0.00013920119 0.00037867392 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.04222 | 0.04222 | 0.04222 | 0.0 | 98.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00014434 | 0.00014434 | 0.00014434 | 0.0 | 0.34 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005846 | | | 1.36 Nlocal: 1298 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6769 ave 6769 max 6769 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: 172856 ave 172856 max 172856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172856 Ave neighs/atom = 133.17103 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 10 27 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.273 | 5.273 | 5.273 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7582.5204 0 -7582.5204 184.06471 Loop time of 7.21e-07 on 1 procs for 0 steps with 1298 atoms 138.7% 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 | | 7.21e-07 | | |100.00 Nlocal: 1298 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6731 ave 6731 max 6731 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: 172772 ave 172772 max 172772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172772 Ave neighs/atom = 133.10632 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 10 27 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.273 | 5.273 | 5.273 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 -7582.5204 -7582.5204 35.416099 99.813432 5.5500486 184.06471 184.06471 210.18485 222.10697 119.90231 2.6123812 1049.4876 Loop time of 4.81e-07 on 1 procs for 0 steps with 1298 atoms 415.8% 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 | | 4.81e-07 | | |100.00 Nlocal: 1298 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6731 ave 6731 max 6731 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 86386 ave 86386 max 86386 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 172772 ave 172772 max 172772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 172772 Ave neighs/atom = 133.10632 Neighbor list builds = 0 Dangerous builds = 0 1298 -7582.5204354161 eV 2.6123812033279 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01