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 = 4.0515263 4.0515263 4.0515263 Created orthogonal box = (0.0000000 -65.328899 0.0000000) to (32.664449 65.328899 4.0515263) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5227699 4.5227699 4.0515263 Created 520 atoms using lattice units in orthogonal box = (0.0000000 -65.328899 0.0000000) to (32.664449 65.328899 4.0515263) create_atoms CPU = 0.003 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5227699 4.5227699 4.0515263 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -65.328899 0.0000000) to (32.664449 65.328899 4.0515263) create_atoms CPU = 0.002 seconds 522 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 9 33 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 7.954144000238657 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 1036 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_109933561507_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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 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) = 5.008 | 5.008 | 5.008 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1971.5701 0 -1971.5701 182007.04 77 0 -3471.5215 0 -3471.5215 2520.4329 Loop time of 2.35925 on 1 procs for 77 steps with 1036 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 = -1971.570081365 -3471.5185426525 -3471.5214940919 Force two-norm initial, final = 3136.4009 0.17244722 Force max component initial, final = 1057.5987 0.030456022 Final line search alpha, max atom move = 1.0000000 0.030456022 Iterations, force evaluations = 77 142 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.3003 | 2.3003 | 2.3003 | 0.0 | 97.50 Neigh | 0.016262 | 0.016262 | 0.016262 | 0.0 | 0.69 Comm | 0.023379 | 0.023379 | 0.023379 | 0.0 | 0.99 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01934 | | | 0.82 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6716.00 ave 6716 max 6716 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: 137328.0 ave 137328 max 137328 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137328 Ave neighs/atom = 132.55598 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 9 33 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 77 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.009 | 5.009 | 5.009 Mbytes Step Temp E_pair E_mol TotEng Press Volume 77 0 -3471.5215 0 -3471.5215 2520.4329 17291.367 79 0 -3471.5593 0 -3471.5593 -159.97083 17338.899 Loop time of 0.0668512 on 1 procs for 2 steps with 1036 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3471.52149409191 -3471.55760090801 -3471.5592997718 Force two-norm initial, final = 47.551357 3.0734107 Force max component initial, final = 32.445160 2.1482928 Final line search alpha, max atom move = 0.00020541271 0.00044128665 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.064245 | 0.064245 | 0.064245 | 0.0 | 96.10 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00069759 | 0.00069759 | 0.00069759 | 0.0 | 1.04 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001909 | | | 2.86 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6726.00 ave 6726 max 6726 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: 137872.0 ave 137872 max 137872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137872 Ave neighs/atom = 133.08108 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 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) = 5.147 | 5.147 | 5.147 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3471.5593 0 -3471.5593 -159.97083 Loop time of 6.175e-06 on 1 procs for 0 steps with 1036 atoms 194.3% 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 | | 6.175e-06 | | |100.00 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6726.00 ave 6726 max 6726 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: 137792.0 ave 137792 max 137792 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137792 Ave neighs/atom = 133.00386 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 = 7.954144 ghost atom cutoff = 7.954144 binsize = 3.977072, bins = 9 33 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.954144000238657 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) = 5.147 | 5.147 | 5.147 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 -3471.5593 -3471.5593 32.684433 130.8652 4.0537445 -159.97083 -159.97083 -168.04338 -113.25047 -198.61865 2.6872172 260.24063 Loop time of 7.006e-06 on 1 procs for 0 steps with 1036 atoms 228.4% 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 | | 7.006e-06 | | |100.00 Nlocal: 1036.00 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6726.00 ave 6726 max 6726 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 68896.0 ave 68896 max 68896 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 137792.0 ave 137792 max 137792 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137792 Ave neighs/atom = 133.00386 Neighbor list builds = 0 Dangerous builds = 0 1036 -3471.55929976224 eV 2.68721722128203 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03