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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -53.175371 0.0000000) to (37.598175 53.175371 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9365540 6.0634565 4.9800000 Created 916 atoms using lattice units in orthogonal box = (0.0000000 -53.175371 0.0000000) to (37.598175 53.175371 4.9800000) create_atoms CPU = 0.002 seconds 916 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9365540 6.0634565 4.9800000 Created 916 atoms using lattice units in orthogonal box = (0.0000000 -53.175371 0.0000000) to (37.598175 53.175371 4.9800000) create_atoms CPU = 0.002 seconds 916 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 13 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 6.25 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1816 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_000#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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 13 35 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) = 5.165 | 5.165 | 5.165 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8005.9315 0 -8005.9315 9616.7269 42 0 -8060.9604 0 -8060.9604 -2618.5983 Loop time of 4.08426 on 1 procs for 42 steps with 1816 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 = -8005.93151576571 -8060.95352263452 -8060.96042156944 Force two-norm initial, final = 65.523162 0.29147596 Force max component initial, final = 16.215758 0.035215696 Final line search alpha, max atom move = 0.96380833 0.033941182 Iterations, force evaluations = 42 68 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.0609 | 4.0609 | 4.0609 | 0.0 | 99.43 Neigh | 0.011279 | 0.011279 | 0.011279 | 0.0 | 0.28 Comm | 0.0060779 | 0.0060779 | 0.0060779 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005985 | | | 0.15 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7648.00 ave 7648 max 7648 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: 156088.0 ave 156088 max 156088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156088 Ave neighs/atom = 85.951542 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 13 35 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 : 42 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.165 | 5.165 | 5.165 Mbytes Step Temp E_pair E_mol TotEng Press Volume 42 0 -8060.9604 0 -8060.9604 -2618.5983 19912.997 44 0 -8060.9685 0 -8060.9685 -1221.9565 19898.022 Loop time of 0.296897 on 1 procs for 2 steps with 1816 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 = -8060.96042156944 -8060.96848832482 -8060.96849938548 Force two-norm initial, final = 30.268921 0.32828561 Force max component initial, final = 22.719517 0.14523697 Final line search alpha, max atom move = 0.0020239334 0.00029394996 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.29526 | 0.29526 | 0.29526 | 0.0 | 99.45 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00029003 | 0.00029003 | 0.00029003 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001347 | | | 0.45 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7641.00 ave 7641 max 7641 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: 156136.0 ave 156136 max 156136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156136 Ave neighs/atom = 85.977974 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 13 35 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) = 5.303 | 5.303 | 5.303 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8060.9685 0 -8060.9685 -1221.9565 Loop time of 1.778e-06 on 1 procs for 0 steps with 1816 atoms 168.7% 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 | | 1.778e-06 | | |100.00 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7655.00 ave 7655 max 7655 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: 156136.0 ave 156136 max 156136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156136 Ave neighs/atom = 85.977974 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 = 6.25 ghost atom cutoff = 6.25 binsize = 3.125, bins = 13 35 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) = 5.303 | 5.303 | 5.303 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 -8060.9685 -8060.9685 37.582391 106.35074 4.9783449 -1221.9565 -1221.9565 11.689482 -3674.7338 -2.8251281 2.3172294 632.3492 Loop time of 2.009e-06 on 1 procs for 0 steps with 1816 atoms 199.1% 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 | | 2.009e-06 | | |100.00 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7655.00 ave 7655 max 7655 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 78068.0 ave 78068 max 78068 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 156136.0 ave 156136 max 156136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 156136 Ave neighs/atom = 85.977974 Neighbor list builds = 0 Dangerous builds = 0 1816 -8060.96849938548 eV 2.31722938211305 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04