LAMMPS (23 Jun 2022) 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 = 4.0729351 4.0729351 4.0729351 Created orthogonal box = (0 -63.621279 0) to (31.81064 63.621279 4.0729351) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7363449 5.7363449 4.0729351 Created 488 atoms using lattice units in orthogonal box = (0 -63.621279 0) to (31.81064 63.621279 4.0729351) create_atoms CPU = 0.000 seconds 488 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7363449 5.7363449 4.0729351 Created 490 atoms using lattice units in orthogonal box = (0 -63.621279 0) to (31.81064 63.621279 4.0729351) create_atoms CPU = 0.000 seconds 490 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 37 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 978 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_813575892799_002#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 37 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.597 | 4.597 | 4.597 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2588.0327 0 -2588.0327 47075.346 84 0 -2780.6663 0 -2780.6663 5243.7556 Loop time of 1.8303 on 1 procs for 84 steps with 978 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2588.03273240025 -2780.66400941852 -2780.66628653462 Force two-norm initial, final = 231.31954 0.12044669 Force max component initial, final = 55.529227 0.016618557 Final line search alpha, max atom move = 1 0.016618557 Iterations, force evaluations = 84 149 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.818 | 1.818 | 1.818 | 0.0 | 99.33 Neigh | 0.005615 | 0.005615 | 0.005615 | 0.0 | 0.31 Comm | 0.0039525 | 0.0039525 | 0.0039525 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002714 | | | 0.15 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6059 ave 6059 max 6059 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 77352 ave 77352 max 77352 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77352 Ave neighs/atom = 79.092025 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 37 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 84 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.597 | 4.597 | 4.597 Mbytes Step Temp E_pair E_mol TotEng Press Volume 84 0 -2780.6663 0 -2780.6663 5243.7556 16485.886 90 0 -2780.9054 0 -2780.9054 -157.84103 16566.846 Loop time of 0.0949858 on 1 procs for 6 steps with 978 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2780.66628653462 -2780.90454691872 -2780.90540179833 Force two-norm initial, final = 105.28983 4.1799295 Force max component initial, final = 91.304552 4.0638515 Final line search alpha, max atom move = 0.00019524076 0.00079342945 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.094184 | 0.094184 | 0.094184 | 0.0 | 99.16 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001638 | 0.0001638 | 0.0001638 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006381 | | | 0.67 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6068 ave 6068 max 6068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 76892 ave 76892 max 76892 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 76892 Ave neighs/atom = 78.621677 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 37 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.809 | 4.809 | 4.809 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2780.9054 0 -2780.9054 -157.84103 Loop time of 4.91e-07 on 1 procs for 0 steps with 978 atoms 407.3% 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 | | 4.91e-07 | | |100.00 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6059 ave 6059 max 6059 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 76680 ave 76680 max 76680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 76680 Ave neighs/atom = 78.404908 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 37 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.809 | 4.809 | 4.809 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 -2780.9054 -2780.9054 31.78184 127.9111 4.0752341 -157.84103 -157.84103 -92.253008 11.966088 -393.23616 2.6137315 204.98012 Loop time of 5.11e-07 on 1 procs for 0 steps with 978 atoms 391.4% 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 | | 5.11e-07 | | |100.00 Nlocal: 978 ave 978 max 978 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6059 ave 6059 max 6059 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 38340 ave 38340 max 38340 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 76680 ave 76680 max 76680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 76680 Ave neighs/atom = 78.404908 Neighbor list builds = 0 Dangerous builds = 0 978 -2780.90540179833 eV 2.61373151428395 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02