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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0 -39.84 0) to (17.251226 39.84 6.0992294) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7504086 4.98 6.0992294 Created 384 atoms using lattice units in orthogonal box = (0 -39.84 0) to (17.251226 39.84 6.0992294) create_atoms CPU = 0.003 seconds 384 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7504086 4.98 6.0992294 Created 396 atoms using lattice units in orthogonal box = (0 -39.84 0) to (17.251226 39.84 6.0992294) create_atoms CPU = 0.002 seconds 396 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 6 26 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 6.25 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 772 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_461927113651_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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 6 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.25 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) = 4.573 | 4.573 | 4.573 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2946.7016 0 -2946.7016 223756.55 63 0 -3416.0561 0 -3416.0561 24896.407 Loop time of 8.30225 on 1 procs for 63 steps with 772 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 = -2946.70155911909 -3416.05391076527 -3416.05612555063 Force two-norm initial, final = 1064.8642 0.19519404 Force max component initial, final = 211.27744 0.040606637 Final line search alpha, max atom move = 1 0.040606637 Iterations, force evaluations = 63 119 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.2669 | 8.2669 | 8.2669 | 0.0 | 99.57 Neigh | 0.011557 | 0.011557 | 0.011557 | 0.0 | 0.14 Comm | 0.011419 | 0.011419 | 0.011419 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01233 | | | 0.15 Nlocal: 772 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3862 ave 3862 max 3862 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: 66312 ave 66312 max 66312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66312 Ave neighs/atom = 85.896373 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 6 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.25 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 63 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.572 | 4.572 | 4.572 Mbytes Step Temp E_pair E_mol TotEng Press Volume 63 0 -3416.0561 0 -3416.0561 24896.407 8383.8646 77 0 -3417.6325 0 -3417.6325 -8.4157427 8493.7326 Loop time of 1.08317 on 1 procs for 14 steps with 772 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 = -3416.05612555064 -3417.63053406963 -3417.63254369178 Force two-norm initial, final = 263.24341 0.80735585 Force max component initial, final = 240.93124 0.18303109 Final line search alpha, max atom move = 0.00019508235 3.5706135e-05 Iterations, force evaluations = 14 15 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0642 | 1.0642 | 1.0642 | 0.0 | 98.25 Neigh | 0.011498 | 0.011498 | 0.011498 | 0.0 | 1.06 Comm | 0.0016452 | 0.0016452 | 0.0016452 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005848 | | | 0.54 Nlocal: 772 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3862 ave 3862 max 3862 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: 66224 ave 66224 max 66224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66224 Ave neighs/atom = 85.782383 Neighbor list builds = 1 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 6 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.25 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) = 4.757 | 4.757 | 4.757 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3417.6325 0 -3417.6325 -8.4157427 Loop time of 6.275e-06 on 1 procs for 0 steps with 772 atoms 223.1% 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 | | 6.275e-06 | | |100.00 Nlocal: 772 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3862 ave 3862 max 3862 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: 66224 ave 66224 max 66224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66224 Ave neighs/atom = 85.782383 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 6 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.25 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) = 4.757 | 4.757 | 4.757 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 -3417.6325 -3417.6325 17.233245 80.753797 6.1033541 -8.4157427 -8.4157427 -19.253755 -34.990509 28.997036 2.1965571 470.80242 Loop time of 6.666e-06 on 1 procs for 0 steps with 772 atoms 255.0% 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 | | 6.666e-06 | | |100.00 Nlocal: 772 ave 772 max 772 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3862 ave 3862 max 3862 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 33112 ave 33112 max 33112 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 66224 ave 66224 max 66224 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66224 Ave neighs/atom = 85.782383 Neighbor list builds = 0 Dangerous builds = 0 772 -3417.63254369178 eV 2.19655705212128 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09