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 = 4.0900692 4.0900692 4.0900692 Created orthogonal box = (0 -70.842077 0) to (28.921157 70.842077 10.018583) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9410776 6.1396467 6.6790551 Created 1196 atoms using lattice units in orthogonal box = (0 -70.842077 0) to (28.921157 70.842077 10.018583) create_atoms CPU = 0.001 seconds 1196 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9410776 6.1396467 6.6790551 Created 1204 atoms using lattice units in orthogonal box = (0 -70.842077 0) to (28.921157 70.842077 10.018583) create_atoms CPU = 0.001 seconds 1204 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 8 36 3 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 7.998 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 2400 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_270337113239_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: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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 8 36 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 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) = 6.004 | 6.004 | 6.004 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6594.3331 0 -6594.3331 16272.057 94 0 -6823.1839 0 -6823.1839 2304.8382 Loop time of 1.1322 on 1 procs for 94 steps with 2400 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 = -6594.33310257378 -6823.17740844058 -6823.18388808903 Force two-norm initial, final = 139.13696 0.24896647 Force max component initial, final = 19.29346 0.038142813 Final line search alpha, max atom move = 1 0.038142813 Iterations, force evaluations = 94 172 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1012 | 1.1012 | 1.1012 | 0.0 | 97.26 Neigh | 0.019953 | 0.019953 | 0.019953 | 0.0 | 1.76 Comm | 0.0052047 | 0.0052047 | 0.0052047 | 0.0 | 0.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005868 | | | 0.52 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8313 ave 8313 max 8313 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: 319582 ave 319582 max 319582 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 319582 Ave neighs/atom = 133.15917 Neighbor list builds = 2 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 8 36 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 94 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.005 | 6.005 | 6.005 Mbytes Step Temp E_pair E_mol TotEng Press Volume 94 0 -6823.1839 0 -6823.1839 2304.8382 41052.841 100 0 -6823.5437 0 -6823.5437 53.249503 41133.555 Loop time of 0.051554 on 1 procs for 6 steps with 2400 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 = -6823.18388808902 -6823.54338452827 -6823.54371253496 Force two-norm initial, final = 151.50353 3.43965 Force max component initial, final = 150.25803 3.0894226 Final line search alpha, max atom move = 0.00019348534 0.00059775798 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.05018 | 0.05018 | 0.05018 | 0.0 | 97.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000231 | 0.000231 | 0.000231 | 0.0 | 0.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001143 | | | 2.22 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8503 ave 8503 max 8503 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: 319394 ave 319394 max 319394 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 319394 Ave neighs/atom = 133.08083 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 8 36 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 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) = 6.247 | 6.247 | 6.247 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6823.5437 0 -6823.5437 53.249503 Loop time of 8.52e-07 on 1 procs for 0 steps with 2400 atoms 117.4% 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 | | 8.52e-07 | | |100.00 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8583 ave 8583 max 8583 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: 319212 ave 319212 max 319212 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 319212 Ave neighs/atom = 133.005 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 8 36 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 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) = 6.247 | 6.247 | 6.247 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 -6823.5437 -6823.5437 28.881328 142.39397 10.002015 53.249503 53.249503 54.684975 120.93771 -15.874178 2.7358833 1185.7663 Loop time of 5.41e-07 on 1 procs for 0 steps with 2400 atoms 184.8% 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 | | 5.41e-07 | | |100.00 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8583 ave 8583 max 8583 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 159606 ave 159606 max 159606 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 319212 ave 319212 max 319212 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 319212 Ave neighs/atom = 133.005 Neighbor list builds = 0 Dangerous builds = 0 2400 -6771.36109818296 eV 2.73588329514159 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01