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 -50.812660 0.0000000) to (11.976659 50.812660 5.1068645) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4439358 6.1591103 5.1068645 Created 264 atoms using lattice units in orthogonal box = (0.0000000 -50.812660 0.0000000) to (11.976659 50.812660 5.1068645) create_atoms CPU = 0.001 seconds 264 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4439358 6.1591103 5.1068645 Created 266 atoms using lattice units in orthogonal box = (0.0000000 -50.812660 0.0000000) to (11.976659 50.812660 5.1068645) create_atoms CPU = 0.001 seconds 266 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 32 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 530 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_179420363944_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.507 | 4.507 | 4.507 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2112.584 0 -2112.584 67006.795 427 0 -2253.6417 0 -2253.6417 8322.8893 Loop time of 30.7797 on 1 procs for 427 steps with 530 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 = -2112.58400407038 -2253.63957466564 -2253.64167680905 Force two-norm initial, final = 160.86878 0.12228715 Force max component initial, final = 53.245770 0.015407735 Final line search alpha, max atom move = 1.0000000 0.015407735 Iterations, force evaluations = 427 803 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 30.661 | 30.661 | 30.661 | 0.0 | 99.61 Neigh | 0.052588 | 0.052588 | 0.052588 | 0.0 | 0.17 Comm | 0.037645 | 0.037645 | 0.037645 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02841 | | | 0.09 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3916.00 ave 3916 max 3916 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: 51316.0 ave 51316 max 51316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51316 Ave neighs/atom = 96.822642 Neighbor list builds = 13 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 427 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.509 | 4.509 | 4.509 Mbytes Step Temp E_pair E_mol TotEng Press Volume 427 0 -2253.6417 0 -2253.6417 8322.8893 6215.7271 446 0 -2255.5974 0 -2255.5974 7.8932417 6241.3693 Loop time of 0.849549 on 1 procs for 19 steps with 530 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 = -2253.64167680905 -2255.5963301968 -2255.59737840273 Force two-norm initial, final = 165.90773 1.0830066 Force max component initial, final = 99.241362 0.37189667 Final line search alpha, max atom move = 0.00045545645 0.00016938274 Iterations, force evaluations = 19 20 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.84075 | 0.84075 | 0.84075 | 0.0 | 98.96 Neigh | 0.0041764 | 0.0041764 | 0.0041764 | 0.0 | 0.49 Comm | 0.00086605 | 0.00086605 | 0.00086605 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003754 | | | 0.44 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3938.00 ave 3938 max 3938 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: 51940.0 ave 51940 max 51940 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51940 Ave neighs/atom = 98.000000 Neighbor list builds = 1 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.647 | 4.647 | 4.647 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2255.5974 0 -2255.5974 7.8932417 Loop time of 2.061e-06 on 1 procs for 0 steps with 530 atoms 145.6% 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 | | 2.061e-06 | | |100.00 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3946.00 ave 3946 max 3946 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: 52076.0 ave 52076 max 52076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52076 Ave neighs/atom = 98.256604 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 4 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.647 | 4.647 | 4.647 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 -2255.5974 -2255.5974 12.059136 103.17121 5.01655 7.8932417 7.8932417 96.124321 -47.144855 -25.299741 2.4382415 1209.8421 Loop time of 2.138e-06 on 1 procs for 0 steps with 530 atoms 187.1% 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 | | 2.138e-06 | | |100.00 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3946.00 ave 3946 max 3946 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 26038.0 ave 26038 max 26038 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 52076.0 ave 52076 max 52076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 52076 Ave neighs/atom = 98.256604 Neighbor list builds = 0 Dangerous builds = 0 530 -2255.59737840273 eV 2.43824146380936 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:31