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 -46.175087 0.0000000) to (23.087544 46.175087 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.9071228 3.9071228 2.8636573 Created 260 atoms using lattice units in orthogonal box = (0.0000000 -46.175087 0.0000000) to (23.087544 46.175087 2.8636573) create_atoms CPU = 0.001 seconds 260 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.9071228 3.9071228 2.8636573 Created 261 atoms using lattice units in orthogonal box = (0.0000000 -46.175087 0.0000000) to (23.087544 46.175087 2.8636573) create_atoms CPU = 0.001 seconds 261 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 = 9 33 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 0 atoms, new total = 521 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 = 9 33 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) = 4.465 | 4.465 | 4.465 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2164.0007 0 -2164.0007 37358.309 35 0 -2224.4246 0 -2224.4246 10484.59 Loop time of 1.51916 on 1 procs for 35 steps with 521 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 = -2164.00071691044 -2224.42258052403 -2224.42457533964 Force two-norm initial, final = 128.84638 0.17281022 Force max component initial, final = 78.557590 0.044342005 Final line search alpha, max atom move = 1.0000000 0.044342005 Iterations, force evaluations = 35 61 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.5123 | 1.5123 | 1.5123 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0036426 | 0.0036426 | 0.0036426 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00322 | | | 0.21 Nlocal: 521.000 ave 521 max 521 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3814.00 ave 3814 max 3814 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: 30426.0 ave 30426 max 30426 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30426 Ave neighs/atom = 58.399232 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 = 9 33 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 : 35 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.465 | 4.465 | 4.465 Mbytes Step Temp E_pair E_mol TotEng Press Volume 35 0 -2224.4246 0 -2224.4246 10484.59 6105.7146 48 0 -2224.9622 0 -2224.9622 -33.924502 6142.0034 Loop time of 0.375599 on 1 procs for 13 steps with 521 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 = -2224.42457533964 -2224.96187057261 -2224.9622101963 Force two-norm initial, final = 99.267327 0.46138315 Force max component initial, final = 98.022808 0.30944998 Final line search alpha, max atom move = 0.00079500485 0.00024601424 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.36575 | 0.36575 | 0.36575 | 0.0 | 97.38 Neigh | 0.0048631 | 0.0048631 | 0.0048631 | 0.0 | 1.29 Comm | 0.00095694 | 0.00095694 | 0.00095694 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004026 | | | 1.07 Nlocal: 521.000 ave 521 max 521 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3784.00 ave 3784 max 3784 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: 30218.0 ave 30218 max 30218 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30218 Ave neighs/atom = 58.000000 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 9 34 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) = 4.603 | 4.603 | 4.603 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2224.9622 0 -2224.9622 -33.924502 Loop time of 3.209e-06 on 1 procs for 0 steps with 521 atoms 155.8% 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 | | 3.209e-06 | | |100.00 Nlocal: 521.000 ave 521 max 521 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3784.00 ave 3784 max 3784 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: 30216.0 ave 30216 max 30216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30216 Ave neighs/atom = 57.996161 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 = 9 34 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) = 4.603 | 4.603 | 4.603 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 -2224.9622 -2224.9622 23.099748 93.414937 2.8463381 -33.924502 -33.924502 -80.764459 8.8107979 -29.819847 2.2843003 246.22048 Loop time of 2.937e-06 on 1 procs for 0 steps with 521 atoms 170.2% 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 | | 2.937e-06 | | |100.00 Nlocal: 521.000 ave 521 max 521 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3784.00 ave 3784 max 3784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15108.0 ave 15108 max 15108 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 30216.0 ave 30216 max 30216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30216 Ave neighs/atom = 57.996161 Neighbor list builds = 0 Dangerous builds = 0 521 -2224.9622101963 eV 2.28430029073019 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02