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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -55.002614 0.0000000) to (27.501307 55.002614 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7416047 4.7416047 3.6110985 Created 464 atoms using lattice units in orthogonal box = (0.0000000 -55.002614 0.0000000) to (27.501307 55.002614 3.6110985) create_atoms CPU = 0.002 seconds 464 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7416047 4.7416047 3.6110985 Created 466 atoms using lattice units in orthogonal box = (0.0000000 -55.002614 0.0000000) to (27.501307 55.002614 3.6110985) create_atoms CPU = 0.002 seconds 466 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 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 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 928 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_343168101490_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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 35 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.587 | 4.587 | 4.587 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3823.8586 0 -3823.8586 30162.2 41 0 -3922.6234 0 -3922.6234 7029.1848 Loop time of 6.9339 on 1 procs for 41 steps with 928 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 = -3823.85864332417 -3922.61976078295 -3922.62340293634 Force two-norm initial, final = 191.62410 0.20608122 Force max component initial, final = 59.457425 0.060902190 Final line search alpha, max atom move = 1.0000000 0.060902190 Iterations, force evaluations = 41 74 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.8968 | 6.8968 | 6.8968 | 0.0 | 99.46 Neigh | 0.015379 | 0.015379 | 0.015379 | 0.0 | 0.22 Comm | 0.011733 | 0.011733 | 0.011733 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01001 | | | 0.14 Nlocal: 928.000 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6662.00 ave 6662 max 6662 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: 79728.0 ave 79728 max 79728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79728 Ave neighs/atom = 85.913793 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 35 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 41 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.588 | 4.588 | 4.588 Mbytes Step Temp E_pair E_mol TotEng Press Volume 41 0 -3922.6234 0 -3922.6234 7029.1848 10924.611 51 0 -3922.9174 0 -3922.9174 707.11708 10964.548 Loop time of 1.07305 on 1 procs for 10 steps with 928 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 = -3922.62340293634 -3922.91386117155 -3922.91741091087 Force two-norm initial, final = 89.793749 9.6275931 Force max component initial, final = 74.432127 8.7178960 Final line search alpha, max atom move = 0.00014689402 0.0012806068 Iterations, force evaluations = 10 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0656 | 1.0656 | 1.0656 | 0.0 | 99.30 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0015981 | 0.0015981 | 0.0015981 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005885 | | | 0.55 Nlocal: 928.000 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6662.00 ave 6662 max 6662 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: 79748.0 ave 79748 max 79748 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79748 Ave neighs/atom = 85.935345 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 35 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.726 | 4.726 | 4.726 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3922.9174 0 -3922.9174 707.11708 Loop time of 6.234e-06 on 1 procs for 0 steps with 928 atoms 192.5% 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 | | 6.234e-06 | | |100.00 Nlocal: 928.000 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6687.00 ave 6687 max 6687 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: 79728.0 ave 79728 max 79728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79728 Ave neighs/atom = 85.913793 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 = 6.4 ghost atom cutoff = 6.4 binsize = 3.2, bins = 9 35 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.4 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) = 4.726 | 4.726 | 4.726 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 -3922.9174 -3922.9174 27.393644 109.81604 3.6448121 707.11708 707.11708 415.59972 419.97022 1285.7813 2.3030029 389.89532 Loop time of 6.855e-06 on 1 procs for 0 steps with 928 atoms 277.2% 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 | | 6.855e-06 | | |100.00 Nlocal: 928.000 ave 928 max 928 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6687.00 ave 6687 max 6687 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 39864.0 ave 39864 max 39864 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 79728.0 ave 79728 max 79728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 79728 Ave neighs/atom = 85.913793 Neighbor list builds = 0 Dangerous builds = 0 928 -3922.91741091087 eV 2.30300290826257 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08