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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -41.053422 0.0000000) to (20.524951 41.053422 3.5200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8294002 4.8294002 3.5200000 Created 274 atoms using lattice units in orthogonal box = (0.0000000 -41.053422 0.0000000) to (20.524951 41.053422 3.5200000) create_atoms CPU = 0.002 seconds 274 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8294002 4.8294002 3.5200000 Created 274 atoms using lattice units in orthogonal box = (0.0000000 -41.053422 0.0000000) to (20.524951 41.053422 3.5200000) create_atoms CPU = 0.001 seconds 274 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 1 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 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 540 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_103383163946_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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 4.923 | 4.923 | 4.923 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2375.8851 0 -2375.8851 11660.717 43 0 -2391.452 0 -2391.452 -1364.869 Loop time of 1.07956 on 1 procs for 43 steps with 540 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2375.88512012847 -2391.44995744905 -2391.45204574666 Force two-norm initial, final = 35.113173 0.14954377 Force max component initial, final = 11.758846 0.021763693 Final line search alpha, max atom move = 1.0000000 0.021763693 Iterations, force evaluations = 43 75 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0441 | 1.0441 | 1.0441 | 0.0 | 96.72 Neigh | 0.016154 | 0.016154 | 0.016154 | 0.0 | 1.50 Comm | 0.01151 | 0.01151 | 0.01151 | 0.0 | 1.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007772 | | | 0.72 Nlocal: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6039.00 ave 6039 max 6039 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: 120712.0 ave 120712 max 120712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120712 Ave neighs/atom = 223.54074 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 43 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.923 | 4.923 | 4.923 Mbytes Step Temp E_pair E_mol TotEng Press Volume 43 0 -2391.452 0 -2391.452 -1364.869 5932.041 46 0 -2391.4759 0 -2391.4759 287.74005 5926.5085 Loop time of 0.0707749 on 1 procs for 3 steps with 540 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2391.45204574666 -2391.4738187564 -2391.47590329513 Force two-norm initial, final = 20.470048 3.6546256 Force max component initial, final = 20.392878 3.6239316 Final line search alpha, max atom move = 0.00017747391 0.00064315331 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.068353 | 0.068353 | 0.068353 | 0.0 | 96.58 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00061036 | 0.00061036 | 0.00061036 | 0.0 | 0.86 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001811 | | | 2.56 Nlocal: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6003.00 ave 6003 max 6003 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: 120612.0 ave 120612 max 120612 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120612 Ave neighs/atom = 223.35556 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.061 | 5.061 | 5.061 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2391.4759 0 -2391.4759 287.74005 Loop time of 6.616e-06 on 1 procs for 0 steps with 540 atoms 166.3% 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 | | 6.616e-06 | | |100.00 Nlocal: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6003.00 ave 6003 max 6003 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: 120652.0 ave 120652 max 120652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120652 Ave neighs/atom = 223.42963 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.061 | 5.061 | 5.061 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 -2391.4759 -2391.4759 20.482077 82.106843 3.5240785 287.74005 287.74005 -977.64975 1960.2785 -119.40858 2.2407289 291.91732 Loop time of 6.585e-06 on 1 procs for 0 steps with 540 atoms 273.3% 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 | | 6.585e-06 | | |100.00 Nlocal: 540.000 ave 540 max 540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6003.00 ave 6003 max 6003 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 60326.0 ave 60326 max 60326 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 120652.0 ave 120652 max 120652 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 120652 Ave neighs/atom = 223.42963 Neighbor list builds = 0 Dangerous builds = 0 540 -2376.77099243913 eV 2.2407288983614 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01