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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -32.398584 0.0000000) to (4.0498230 32.398584 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0498230 4.0498230 2.8636573 Created 32 atoms using lattice units in orthogonal box = (0.0000000 -32.398584 0.0000000) to (4.0498230 32.398584 2.8636573) create_atoms CPU = 0.001 seconds 32 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0498230 4.0498230 2.8636573 Created 34 atoms using lattice units in orthogonal box = (0.0000000 -32.398584 0.0000000) to (4.0498230 32.398584 2.8636573) create_atoms CPU = 0.000 seconds 34 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 24 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 64 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_196726067688_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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.357 | 4.357 | 4.357 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -274.56 0 -274.56 -0.013512096 1 0 -274.56 0 -274.56 -0.013512096 Loop time of 0.0107766 on 1 procs for 1 steps with 64 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -274.560000712244 -274.560000712244 -274.560000712244 Force two-norm initial, final = 4.9210207e-08 1.6078298e-08 Force max component initial, final = 2.4477723e-08 7.8074283e-09 Final line search alpha, max atom move = 1.0000000 7.8074283e-09 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.010632 | 0.010632 | 0.010632 | 0.0 | 98.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 5.3168e-05 | 5.3168e-05 | 5.3168e-05 | 0.0 | 0.49 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 9.096e-05 | | | 0.84 Nlocal: 64.0000 ave 64 max 64 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1101.00 ave 1101 max 1101 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: 3712.00 ave 3712 max 3712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 3712 Ave neighs/atom = 58.000000 Neighbor list builds = 0 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 1 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.357 | 4.357 | 4.357 Mbytes Step Temp E_pair E_mol TotEng Press Volume 1 0 -274.56 0 -274.56 -0.013512096 751.47256 2 0 -274.56 0 -274.56 -1.453484e-07 751.47256 Loop time of 0.0107581 on 1 procs for 1 steps with 64 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 = -274.560000712244 -274.560000712244 -274.560000712241 Force two-norm initial, final = 1.0977321e-05 4.3517913e-08 Force max component initial, final = 6.3954070e-06 3.2650215e-08 Final line search alpha, max atom move = 1.0000000 3.2650215e-08 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.010533 | 0.010533 | 0.010533 | 0.0 | 97.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 5.0518e-05 | 5.0518e-05 | 5.0518e-05 | 0.0 | 0.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000175 | | | 1.63 Nlocal: 64.0000 ave 64 max 64 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1101.00 ave 1101 max 1101 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: 3712.00 ave 3712 max 3712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 3712 Ave neighs/atom = 58.000000 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.495 | 4.495 | 4.495 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -274.56 0 -274.56 -1.4536071e-07 Loop time of 2.823e-06 on 1 procs for 0 steps with 64 atoms 141.7% 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 | | 2.823e-06 | | |100.00 Nlocal: 64.0000 ave 64 max 64 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1101.00 ave 1101 max 1101 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: 3712.00 ave 3712 max 3712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 3712 Ave neighs/atom = 58.000000 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 2 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.495 | 4.495 | 4.495 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 -274.56 -274.56 4.049823 64.797169 2.8636573 -1.4536071e-07 -1.4536071e-07 4.4646316e-05 -6.961187e-05 2.4529472e-05 2.48 2.3540569e-17 Loop time of 2.682e-06 on 1 procs for 0 steps with 64 atoms 149.1% 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 | | 2.682e-06 | | |100.00 Nlocal: 64.0000 ave 64 max 64 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1101.00 ave 1101 max 1101 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 1856.00 ave 1856 max 1856 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 3712.00 ave 3712 max 3712 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 3712 Ave neighs/atom = 58.000000 Neighbor list builds = 0 Dangerous builds = 0 64 -274.560000712241 eV 2.47999999803517 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00