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 = 3.4921275 3.4921275 3.4921275 Created orthogonal box = (0.0000000 -40.724855 0.0000000) to (20.362428 40.724855 3.4921275) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7911595 4.7911595 3.4921275 Created 272 atoms using lattice units in orthogonal box = (0.0000000 -40.724855 0.0000000) to (20.362428 40.724855 3.4921275) create_atoms CPU = 0.001 seconds 272 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7911595 4.7911595 3.4921275 Created 274 atoms using lattice units in orthogonal box = (0.0000000 -40.724855 0.0000000) to (20.362428 40.724855 3.4921275) create_atoms CPU = 0.000 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 6 21 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 7.998 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_270337113239_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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 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) = 4.914 | 4.914 | 4.914 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1637.7605 0 -1637.7605 81060.479 62 0 -1801.1622 0 -1801.1622 4827.2493 Loop time of 0.680276 on 1 procs for 62 steps with 544 atoms 97.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1637.76047423674 -1801.16075217571 -1801.16221851917 Force two-norm initial, final = 465.68270 0.10509343 Force max component initial, final = 134.23310 0.018781656 Final line search alpha, max atom move = 1.0000000 0.018781656 Iterations, force evaluations = 62 115 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.66475 | 0.66475 | 0.66475 | 0.0 | 97.72 Neigh | 0.0058535 | 0.0058535 | 0.0058535 | 0.0 | 0.86 Comm | 0.005981 | 0.005981 | 0.005981 | 0.0 | 0.88 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003688 | | | 0.54 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5889.00 ave 5889 max 5889 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: 108128.0 ave 108128 max 108128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 108128 Ave neighs/atom = 198.76471 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.918 | 4.918 | 4.918 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -1801.1622 0 -1801.1622 4827.2493 5791.7419 68 0 -1801.2404 0 -1801.2404 -32.295983 5818.4505 Loop time of 0.0475382 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 = -1801.16221851917 -1801.24033811244 -1801.24041939405 Force two-norm initial, final = 34.018146 0.41324887 Force max component initial, final = 28.373347 0.37232822 Final line search alpha, max atom move = 0.0011146508 0.00041501594 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.045251 | 0.045251 | 0.045251 | 0.0 | 95.19 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00043022 | 0.00043022 | 0.00043022 | 0.0 | 0.90 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001857 | | | 3.91 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6386.00 ave 6386 max 6386 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: 108256.0 ave 108256 max 108256 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 108256 Ave neighs/atom = 199.00000 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 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) = 5.056 | 5.056 | 5.056 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1801.2404 0 -1801.2404 -32.295983 Loop time of 1.876e-06 on 1 procs for 0 steps with 544 atoms 159.9% 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 | | 1.876e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6404.00 ave 6404 max 6404 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: 108152.0 ave 108152 max 108152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 108152 Ave neighs/atom = 198.80882 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 = 7.998 ghost atom cutoff = 7.998 binsize = 3.999, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.998 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) = 5.056 | 5.056 | 5.056 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 -1801.2404 -1801.2404 20.322393 81.843187 3.498243 -32.295983 -32.295983 -102.32323 -18.792328 24.227612 2.229234 234.24413 Loop time of 1.777e-06 on 1 procs for 0 steps with 544 atoms 225.1% 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 | | 1.777e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6404.00 ave 6404 max 6404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 54076.0 ave 54076 max 54076 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 108152.0 ave 108152 max 108152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 108152 Ave neighs/atom = 198.80882 Neighbor list builds = 0 Dangerous builds = 0 544 -1778.27076352621 eV 2.22923396087636 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00