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 = 3.6150127 3.6150127 3.6150127 Created orthogonal box = (0 -40.8992 0) to (17.709873 40.8992 6.2613856) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.903291 5.1123999 6.2613856 Created 384 atoms using lattice units in orthogonal box = (0 -40.8992 0) to (17.709873 40.8992 6.2613856) create_atoms CPU = 0.002 seconds 384 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.903291 5.1123999 6.2613856 Created 396 atoms using lattice units in orthogonal box = (0 -40.8992 0) to (17.709873 40.8992 6.2613856) create_atoms CPU = 0.002 seconds 396 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 = 6 24 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 4 atoms, new total = 776 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_028979335952_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 = 6 24 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) = 4.964 | 4.964 | 4.964 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2493.5576 0 -2493.5576 84577.509 82 0 -2729.4148 0 -2729.4148 21629.738 Loop time of 16.3675 on 1 procs for 82 steps with 776 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 = -2493.55762317192 -2729.41208896816 -2729.41475527365 Force two-norm initial, final = 195.55331 0.16848803 Force max component initial, final = 53.219769 0.015694424 Final line search alpha, max atom move = 1 0.015694424 Iterations, force evaluations = 82 151 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 16.32 | 16.32 | 16.32 | 0.0 | 99.71 Neigh | 0.013534 | 0.013534 | 0.013534 | 0.0 | 0.08 Comm | 0.01749 | 0.01749 | 0.01749 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01613 | | | 0.10 Nlocal: 776 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4589 ave 4589 max 4589 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: 102800 ave 102800 max 102800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102800 Ave neighs/atom = 132.47423 Neighbor list builds = 1 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 = 6 24 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 : 82 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.963 | 4.963 | 4.963 Mbytes Step Temp E_pair E_mol TotEng Press Volume 82 0 -2729.4148 0 -2729.4148 21629.738 9070.489 95 0 -2730.6605 0 -2730.6605 -91.013308 9205.936 Loop time of 1.76056 on 1 procs for 13 steps with 776 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 = -2729.41475527365 -2730.66000267476 -2730.66046869307 Force two-norm initial, final = 224.51139 0.97648018 Force max component initial, final = 178.08167 0.57617902 Final line search alpha, max atom move = 0.00047331796 0.00027271588 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7376 | 1.7376 | 1.7376 | 0.0 | 98.70 Neigh | 0.014448 | 0.014448 | 0.014448 | 0.0 | 0.82 Comm | 0.0020439 | 0.0020439 | 0.0020439 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006446 | | | 0.37 Nlocal: 776 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4575 ave 4575 max 4575 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: 102288 ave 102288 max 102288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102288 Ave neighs/atom = 131.81443 Neighbor list builds = 1 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 = 6 24 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) = 5.154 | 5.154 | 5.154 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2730.6605 0 -2730.6605 -91.013308 Loop time of 6.545e-06 on 1 procs for 0 steps with 776 atoms 259.7% 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 | | 6.545e-06 | | |100.00 Nlocal: 776 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4575 ave 4575 max 4575 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: 102316 ave 102316 max 102316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102316 Ave neighs/atom = 131.85052 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 = 6 24 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) = 5.154 | 5.154 | 5.154 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 -2730.6605 -2730.6605 17.684228 82.803901 6.2868204 -91.013308 -91.013308 -100.13145 -80.152632 -92.755842 2.3620861 530.5506 Loop time of 8.72e-06 on 1 procs for 0 steps with 776 atoms 263.8% 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 | | 8.72e-06 | | |100.00 Nlocal: 776 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4575 ave 4575 max 4575 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 51158 ave 51158 max 51158 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 102316 ave 102316 max 102316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102316 Ave neighs/atom = 131.85052 Neighbor list builds = 0 Dangerous builds = 0 776 -2730.66046869307 eV 2.36208610884049 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:18