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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -64.931255 0.0000000) to (32.465628 64.931255 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9653313 4.9653313 3.5213917 Created 680 atoms using lattice units in orthogonal box = (0.0000000 -64.931255 0.0000000) to (32.465628 64.931255 3.5213917) create_atoms CPU = 0.003 seconds 680 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9653313 4.9653313 3.5213917 Created 682 atoms using lattice units in orthogonal box = (0.0000000 -64.931255 0.0000000) to (32.465628 64.931255 3.5213917) create_atoms CPU = 0.003 seconds 682 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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 = 1362 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_663355627503_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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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) = 5.083 | 5.083 | 5.083 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5872.2385 0 -5872.2385 35703.33 28 0 -6049.2538 0 -6049.2538 6446.6876 Loop time of 12.1772 on 1 procs for 28 steps with 1362 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 = -5872.23847830961 -6049.24845348215 -6049.25380182892 Force two-norm initial, final = 290.06574 0.24217556 Force max component initial, final = 108.98031 0.025597636 Final line search alpha, max atom move = 1.0000000 0.025597636 Iterations, force evaluations = 28 48 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 12.158 | 12.158 | 12.158 | 0.0 | 99.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.010222 | 0.010222 | 0.010222 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.009202 | | | 0.08 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8334.00 ave 8334 max 8334 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: 182632.0 ave 182632 max 182632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182632 Ave neighs/atom = 134.09104 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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 : 28 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.084 | 5.084 | 5.084 Mbytes Step Temp E_pair E_mol TotEng Press Volume 28 0 -6049.2538 0 -6049.2538 6446.6876 14846.427 33 0 -6049.4723 0 -6049.4723 -86.002457 14898.313 Loop time of 1.80534 on 1 procs for 5 steps with 1362 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 = -6049.25380182891 -6049.47167811045 -6049.47231392404 Force two-norm initial, final = 123.99965 2.9431398 Force max component initial, final = 112.68158 2.7001406 Final line search alpha, max atom move = 0.00015479262 0.00041796185 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7991 | 1.7991 | 1.7991 | 0.0 | 99.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0014603 | 0.0014603 | 0.0014603 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004747 | | | 0.26 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8342.00 ave 8342 max 8342 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: 183084.0 ave 183084 max 183084 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 183084 Ave neighs/atom = 134.42291 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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) = 5.221 | 5.221 | 5.221 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6049.4723 0 -6049.4723 -86.002457 Loop time of 7.428e-06 on 1 procs for 0 steps with 1362 atoms 686.6% 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 | | 7.428e-06 | | |100.00 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8342.00 ave 8342 max 8342 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: 182904.0 ave 182904 max 182904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182904 Ave neighs/atom = 134.29075 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 10 38 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) = 5.221 | 5.221 | 5.221 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 -6049.4723 -6049.4723 32.441009 130.37085 3.5225913 -86.002457 -86.002457 101.57172 -69.104899 -290.47419 2.2409638 135.96462 Loop time of 6.435e-06 on 1 procs for 0 steps with 1362 atoms 310.8% 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 | | 6.435e-06 | | |100.00 Nlocal: 1362.00 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8342.00 ave 8342 max 8342 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 91452.0 ave 91452 max 91452 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 182904.0 ave 182904 max 182904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182904 Ave neighs/atom = 134.29075 Neighbor list builds = 0 Dangerous builds = 0 1362 -6049.47231392405 eV 2.24096380328287 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:15