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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -51.128678 0.0000000) to (18.075605 51.128678 4.4499064) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9297105 3.8731463 4.4499064 Created 266 atoms using lattice units in orthogonal box = (0.0000000 -51.128678 0.0000000) to (18.075605 51.128678 4.4499064) create_atoms CPU = 0.002 seconds 266 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9297105 3.8731463 4.4499064 Created 266 atoms using lattice units in orthogonal box = (0.0000000 -51.128678 0.0000000) to (18.075605 51.128678 4.4499064) 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 31 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 528 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_486450342170_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.490 | 4.490 | 4.490 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3297.439 0 -3297.439 139271.5 62 0 -3576.8784 0 -3576.8784 8026.0105 Loop time of 4.66129 on 1 procs for 62 steps with 528 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 = -3297.43896189383 -3576.87488880008 -3576.87836025829 Force two-norm initial, final = 345.17349 0.41300099 Force max component initial, final = 82.547462 0.078817039 Final line search alpha, max atom move = 1.0000000 0.078817039 Iterations, force evaluations = 62 115 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.6329 | 4.6329 | 4.6329 | 0.0 | 99.39 Neigh | 0.0069231 | 0.0069231 | 0.0069231 | 0.0 | 0.15 Comm | 0.011209 | 0.011209 | 0.011209 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01026 | | | 0.22 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3656.00 ave 3656 max 3656 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: 35472.0 ave 35472 max 35472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35472 Ave neighs/atom = 67.181818 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.490 | 4.490 | 4.490 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -3576.8784 0 -3576.8784 8026.0105 8225.0449 66 0 -3576.9395 0 -3576.9395 2011.7403 8243.691 Loop time of 0.266557 on 1 procs for 4 steps with 528 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 = -3576.87836025829 -3576.93932716422 -3576.93946843527 Force two-norm initial, final = 55.748036 0.42082056 Force max component initial, final = 51.632721 0.075921451 Final line search alpha, max atom move = 0.00033595515 2.5506202e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.26397 | 0.26397 | 0.26397 | 0.0 | 99.03 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00060003 | 0.00060003 | 0.00060003 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00199 | | | 0.75 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3660.00 ave 3660 max 3660 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: 35060.0 ave 35060 max 35060 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35060 Ave neighs/atom = 66.401515 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.628 | 4.628 | 4.628 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3576.9395 0 -3576.9395 2011.7403 Loop time of 6.365e-06 on 1 procs for 0 steps with 528 atoms 172.8% 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 | | 6.365e-06 | | |100.00 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3660.00 ave 3660 max 3660 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: 35032.0 ave 35032 max 35032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35032 Ave neighs/atom = 66.348485 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 6 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.628 | 4.628 | 4.628 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 -3576.9395 -3576.9395 18.072282 102.25736 4.4608143 2011.7403 2011.7403 -0.75473527 6050.168 -14.192413 2.4130348 331.12812 Loop time of 6.726e-06 on 1 procs for 0 steps with 528 atoms 267.6% 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 | | 6.726e-06 | | |100.00 Nlocal: 528.000 ave 528 max 528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3660.00 ave 3660 max 3660 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 17516.0 ave 17516 max 17516 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 35032.0 ave 35032 max 35032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 35032 Ave neighs/atom = 66.348485 Neighbor list builds = 0 Dangerous builds = 0 528 -3576.93946843527 eV 2.41303476234023 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05