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 = 4.9091222 4.9091222 4.9091222 Created orthogonal box = (0 -52.184685 0) to (52.184685 52.184685 4.9091222) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9271706 6.9271706 4.9091222 Created 452 atoms using lattice units in orthogonal box = (0 -52.184685 0) to (52.184685 52.184685 4.9091222) create_atoms CPU = 0.000 seconds 452 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9271706 6.9271706 4.9091222 Created 454 atoms using lattice units in orthogonal box = (0 -52.184685 0) to (52.184685 52.184685 4.9091222) create_atoms CPU = 0.000 seconds 454 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 14 28 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 7.687316 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 906 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_699137396381_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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 14 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 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) = 4.545 | 4.545 | 4.545 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1568.1977 0 -1568.1977 121313.83 64 0 -1836.4064 0 -1836.4064 2360.8132 Loop time of 0.111594 on 1 procs for 64 steps with 906 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1568.19766599835 -1836.40509126219 -1836.40639710696 Force two-norm initial, final = 210.24764 0.058790337 Force max component initial, final = 41.08031 0.014932712 Final line search alpha, max atom move = 1 0.014932712 Iterations, force evaluations = 64 111 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10636 | 0.10636 | 0.10636 | 0.0 | 95.31 Neigh | 0.0020041 | 0.0020041 | 0.0020041 | 0.0 | 1.80 Comm | 0.0017867 | 0.0017867 | 0.0017867 | 0.0 | 1.60 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001444 | | | 1.29 Nlocal: 906 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4446 ave 4446 max 4446 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: 53420 ave 53420 max 53420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 53420 Ave neighs/atom = 58.962472 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 14 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 64 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.545 | 4.545 | 4.545 Mbytes Step Temp E_pair E_mol TotEng Press Volume 64 0 -1836.4064 0 -1836.4064 2360.8132 26737.449 72 0 -1836.556 0 -1836.556 -40.095763 26881.347 Loop time of 0.011561 on 1 procs for 8 steps with 906 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 = -1836.40639710696 -1836.555813489 -1836.55600902138 Force two-norm initial, final = 70.298269 1.7497834 Force max component initial, final = 53.009544 1.733779 Final line search alpha, max atom move = 0.00064119245 0.001111686 Iterations, force evaluations = 8 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.01067 | 0.01067 | 0.01067 | 0.0 | 92.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00016793 | 0.00016793 | 0.00016793 | 0.0 | 1.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007231 | | | 6.25 Nlocal: 906 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4446 ave 4446 max 4446 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: 53508 ave 53508 max 53508 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 53508 Ave neighs/atom = 59.059603 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 14 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 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) = 4.744 | 4.744 | 4.744 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1836.556 0 -1836.556 -40.095763 Loop time of 4.41e-07 on 1 procs for 0 steps with 906 atoms 226.8% 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 | | 4.41e-07 | | |100.00 Nlocal: 906 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4446 ave 4446 max 4446 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: 52508 ave 52508 max 52508 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52508 Ave neighs/atom = 57.95585 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 = 7.687316 ghost atom cutoff = 7.687316 binsize = 3.843658, bins = 14 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.687316 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) = 4.744 | 4.744 | 4.744 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 -1836.556 -1836.556 52.16488 105.06078 4.9049231 -40.095763 -40.095763 -6.9423229 -10.097018 -103.24795 3.152925 295.22251 Loop time of 4.3e-07 on 1 procs for 0 steps with 906 atoms 232.6% 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 | | 4.3e-07 | | |100.00 Nlocal: 906 ave 906 max 906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4446 ave 4446 max 4446 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 26254 ave 26254 max 26254 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 52508 ave 52508 max 52508 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52508 Ave neighs/atom = 57.95585 Neighbor list builds = 0 Dangerous builds = 0 906 -1836.55600902138 eV 3.15292501783352 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00