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 = 2.8553246 2.8553246 2.8553246 Created orthogonal box = (0.0000000 -31.923500 0.0000000) to (6.3847000 31.923500 2.8553246) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.8308200 3.8308200 2.8553246 Created 50 atoms using lattice units in orthogonal box = (0.0000000 -31.923500 0.0000000) to (6.3847000 31.923500 2.8553246) create_atoms CPU = 0.001 seconds 50 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.8308200 3.8308200 2.8553246 Created 51 atoms using lattice units in orthogonal box = (0.0000000 -31.923500 0.0000000) to (6.3847000 31.923500 2.8553246) create_atoms CPU = 0.001 seconds 51 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 2 18 1 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 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 1 atoms, new total = 100 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_737567242631_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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 2 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 4.395 | 4.395 | 4.395 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -404.84318 0 -404.84318 17319.475 23 0 -409.63595 0 -409.63595 12736.327 Loop time of 0.0966205 on 1 procs for 23 steps with 100 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 = -404.843181495926 -409.635573788917 -409.635945372652 Force two-norm initial, final = 14.228963 0.062357444 Force max component initial, final = 5.6286949 0.014233670 Final line search alpha, max atom move = 1.0000000 0.014233670 Iterations, force evaluations = 23 43 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.092581 | 0.092581 | 0.092581 | 0.0 | 95.82 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0025923 | 0.0025923 | 0.0025923 | 0.0 | 2.68 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001447 | | | 1.50 Nlocal: 100.000 ave 100 max 100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2330.00 ave 2330 max 2330 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: 13636.0 ave 13636 max 13636 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13636 Ave neighs/atom = 136.36000 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 2 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 23 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.395 | 4.395 | 4.395 Mbytes Step Temp E_pair E_mol TotEng Press Volume 23 0 -409.63595 0 -409.63595 12736.327 1163.9558 36 0 -409.74617 0 -409.74617 78.139982 1172.8251 Loop time of 0.0325089 on 1 procs for 13 steps with 100 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 = -409.635945372652 -409.746045309983 -409.74616723313 Force two-norm initial, final = 20.739713 0.25161467 Force max component initial, final = 19.750795 0.17204609 Final line search alpha, max atom move = 0.0036046556 0.00062016691 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.029674 | 0.029674 | 0.029674 | 0.0 | 91.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00070771 | 0.00070771 | 0.00070771 | 0.0 | 2.18 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002128 | | | 6.54 Nlocal: 100.000 ave 100 max 100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2330.00 ave 2330 max 2330 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: 13662.0 ave 13662 max 13662 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13662 Ave neighs/atom = 136.62000 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 2 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 4.533 | 4.533 | 4.533 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -409.74617 0 -409.74617 78.139982 Loop time of 6.235e-06 on 1 procs for 0 steps with 100 atoms 176.4% 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 | | 6.235e-06 | | |100.00 Nlocal: 100.000 ave 100 max 100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2330.00 ave 2330 max 2330 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: 13576.0 ave 13576 max 13576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13576 Ave neighs/atom = 135.76000 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 2 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 4.533 | 4.533 | 4.533 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 -409.74617 -409.74617 6.372038 64.610835 2.8487184 78.139982 78.139982 -65.775827 237.84104 62.354738 2.3702529 67.44291 Loop time of 6.706e-06 on 1 procs for 0 steps with 100 atoms 208.8% 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 | | 6.706e-06 | | |100.00 Nlocal: 100.000 ave 100 max 100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2330.00 ave 2330 max 2330 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 6788.00 ave 6788 max 6788 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 13576.0 ave 13576 max 13576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 13576 Ave neighs/atom = 135.76000 Neighbor list builds = 0 Dangerous builds = 0 100 -409.74616723313 eV 2.37025286507738 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00