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 = 3.5200001 3.5200001 3.5200001 Created orthogonal box = (0.0000000 -39.824255 0.0000000) to (17.244408 39.824255 6.0968190) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7481360 4.9780318 6.0968190 Created 384 atoms using lattice units in orthogonal box = (0.0000000 -39.824255 0.0000000) to (17.244408 39.824255 6.0968190) create_atoms CPU = 0.003 seconds 384 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7481360 4.9780318 6.0968190 Created 396 atoms using lattice units in orthogonal box = (0.0000000 -39.824255 0.0000000) to (17.244408 39.824255 6.0968190) create_atoms CPU = 0.002 seconds 396 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 = 6.85 ghost atom cutoff = 6.85 binsize = 3.425, 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 6.85 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_776437554506_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 = 6.85 ghost atom cutoff = 6.85 binsize = 3.425, bins = 6 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.85 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 -3268.1903 0 -3268.1903 57804.645 73 0 -3434.5297 0 -3434.5297 27952.971 Loop time of 1.33312 on 1 procs for 73 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 = -3268.19028495653 -3434.52658962606 -3434.52973398387 Force two-norm initial, final = 106.34378 0.20942604 Force max component initial, final = 14.182546 0.023737941 Final line search alpha, max atom move = 1.0000000 0.023737941 Iterations, force evaluations = 73 137 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2898 | 1.2898 | 1.2898 | 0.0 | 96.75 Neigh | 0.013572 | 0.013572 | 0.013572 | 0.0 | 1.02 Comm | 0.015111 | 0.015111 | 0.015111 | 0.0 | 1.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01466 | | | 1.10 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4624.00 ave 4624 max 4624 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: 103080.0 ave 103080 max 103080 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 103080 Ave neighs/atom = 132.83505 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 = 6.85 ghost atom cutoff = 6.85 binsize = 3.425, bins = 6 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.85 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 73 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.964 | 4.964 | 4.964 Mbytes Step Temp E_pair E_mol TotEng Press Volume 73 0 -3434.5297 0 -3434.5297 27952.971 8373.9284 87 0 -3436.1529 0 -3436.1529 -140.55165 8505.139 Loop time of 0.173415 on 1 procs for 14 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 = -3434.52973398387 -3436.1524123742 -3436.15289482413 Force two-norm initial, final = 272.91679 1.4226400 Force max component initial, final = 228.45004 0.86993882 Final line search alpha, max atom move = 0.00038347112 0.00033359641 Iterations, force evaluations = 14 15 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.15158 | 0.15158 | 0.15158 | 0.0 | 87.41 Neigh | 0.01349 | 0.01349 | 0.01349 | 0.0 | 7.78 Comm | 0.0018798 | 0.0018798 | 0.0018798 | 0.0 | 1.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006464 | | | 3.73 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4630.00 ave 4630 max 4630 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: 102808.0 ave 102808 max 102808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102808 Ave neighs/atom = 132.48454 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 = 6.85 ghost atom cutoff = 6.85 binsize = 3.425, bins = 6 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.85 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) = 5.102 | 5.102 | 5.102 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3436.1529 0 -3436.1529 -140.55165 Loop time of 6.255e-06 on 1 procs for 0 steps with 776 atoms 191.8% 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 | | 6.255e-06 | | |100.00 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4630.00 ave 4630 max 4630 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: 102808.0 ave 102808 max 102808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102808 Ave neighs/atom = 132.48454 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 = 6.85 ghost atom cutoff = 6.85 binsize = 3.425, bins = 6 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.85 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) = 5.102 | 5.102 | 5.102 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 -3436.1529 -3436.1529 17.236476 80.704952 6.1141032 -140.55165 -140.55165 -163.80148 -108.6814 -149.17206 2.2816404 425.85197 Loop time of 6.635e-06 on 1 procs for 0 steps with 776 atoms 331.6% 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 | | 6.635e-06 | | |100.00 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4630.00 ave 4630 max 4630 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 51404.0 ave 51404 max 51404 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 102808.0 ave 102808 max 102808 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102808 Ave neighs/atom = 132.48454 Neighbor list builds = 0 Dangerous builds = 0 776 -3436.15289482413 eV 2.28164037939005 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01