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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -47.168328 0.0000000) to (16.676522 47.168328 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.8668033 6.9365189 5.7200000 Created 272 atoms using lattice units in orthogonal box = (0.0000000 -47.168328 0.0000000) to (16.676522 47.168328 5.7200000) create_atoms CPU = 0.001 seconds 272 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.8668033 6.9365189 5.7200000 Created 274 atoms using lattice units in orthogonal box = (0.0000000 -47.168328 0.0000000) to (16.676522 47.168328 5.7200000) 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 544 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_618133763375_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.496 | 4.496 | 4.496 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1753.7933 0 -1753.7933 20926.191 115 0 -1822.7173 0 -1822.7173 3336.1104 Loop time of 4.18722 on 1 procs for 115 steps with 544 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1753.79332179979 -1822.71573416315 -1822.71729441578 Force two-norm initial, final = 149.01295 0.10058512 Force max component initial, final = 51.746943 0.015892743 Final line search alpha, max atom move = 1.0000000 0.015892743 Iterations, force evaluations = 115 217 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.1698 | 4.1698 | 4.1698 | 0.0 | 99.58 Neigh | 0.0035664 | 0.0035664 | 0.0035664 | 0.0 | 0.09 Comm | 0.0072204 | 0.0072204 | 0.0072204 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006681 | | | 0.16 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3418.00 ave 3418 max 3418 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: 42176.0 ave 42176 max 42176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42176 Ave neighs/atom = 77.529412 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 115 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.497 | 4.497 | 4.497 Mbytes Step Temp E_pair E_mol TotEng Press Volume 115 0 -1822.7173 0 -1822.7173 3336.1104 8998.7461 121 0 -1822.8001 0 -1822.8001 -134.31467 9038.1147 Loop time of 0.149484 on 1 procs for 6 steps with 544 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 = -1822.71729441578 -1822.79976714941 -1822.80014191507 Force two-norm initial, final = 36.892861 1.5080098 Force max component initial, final = 32.961929 1.1521856 Final line search alpha, max atom move = 0.00048931871 0.00056378596 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14823 | 0.14823 | 0.14823 | 0.0 | 99.16 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00022024 | 0.00022024 | 0.00022024 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001038 | | | 0.69 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3362.00 ave 3362 max 3362 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: 42144.0 ave 42144 max 42144 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42144 Ave neighs/atom = 77.470588 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.635 | 4.635 | 4.635 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1822.8001 0 -1822.8001 -134.31467 Loop time of 1.727e-06 on 1 procs for 0 steps with 544 atoms 173.7% 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 | | 1.727e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3362.00 ave 3362 max 3362 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: 42128.0 ave 42128 max 42128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42128 Ave neighs/atom = 77.441176 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.635 | 4.635 | 4.635 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 -1822.8001 -1822.8001 16.675981 94.84181 5.7146103 -134.31467 -134.31467 -168.24512 -30.644698 -204.0542 2.6505792 332.79267 Loop time of 2.078e-06 on 1 procs for 0 steps with 544 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 | | 2.078e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3362.00 ave 3362 max 3362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 21064.0 ave 21064 max 21064 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 42128.0 ave 42128 max 42128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42128 Ave neighs/atom = 77.441176 Neighbor list builds = 0 Dangerous builds = 0 544 -1822.80014191507 eV 2.65057916041555 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04