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 = 3.5181211 3.5181211 3.5181211 Created orthogonal box = (0.0000000 -41.027990 0.0000000) to (20.513995 41.027990 3.5181211) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8268224 4.8268224 3.5181211 Created 272 atoms using lattice units in orthogonal box = (0.0000000 -41.027990 0.0000000) to (20.513995 41.027990 3.5181211) create_atoms CPU = 0.002 seconds 272 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8268224 4.8268224 3.5181211 Created 274 atoms using lattice units in orthogonal box = (0.0000000 -41.027990 0.0000000) to (20.513995 41.027990 3.5181211) create_atoms CPU = 0.001 seconds 274 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 5 18 1 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 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 544 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_306032198193_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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 5 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 4.946 | 4.946 | 4.946 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1905.1986 0 -1905.1986 195596.68 57 0 -2374.3461 0 -2374.3461 9155.6362 Loop time of 2.75355 on 1 procs for 57 steps with 544 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1905.19859004093 -2374.34392194547 -2374.34611429924 Force two-norm initial, final = 1097.6600 0.13328090 Force max component initial, final = 312.80747 0.014356579 Final line search alpha, max atom move = 1.0000000 0.014356579 Iterations, force evaluations = 57 105 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.7025 | 2.7025 | 2.7025 | 0.0 | 98.15 Neigh | 0.021207 | 0.021207 | 0.021207 | 0.0 | 0.77 Comm | 0.019285 | 0.019285 | 0.019285 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01052 | | | 0.38 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7826.00 ave 7826 max 7826 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: 180392.0 ave 180392 max 180392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 180392 Ave neighs/atom = 331.60294 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 5 18 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 57 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.942 | 4.942 | 4.942 Mbytes Step Temp E_pair E_mol TotEng Press Volume 57 0 -2374.3461 0 -2374.3461 9155.6362 5922.0391 63 0 -2374.5056 0 -2374.5056 85.351063 5953.5549 Loop time of 0.207804 on 1 procs for 6 steps with 544 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 = -2374.34611429924 -2374.50401175613 -2374.50560409962 Force two-norm initial, final = 66.551642 1.5579813 Force max component initial, final = 58.785275 1.4893377 Final line search alpha, max atom move = 0.00035951148 0.00053543400 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20312 | 0.20312 | 0.20312 | 0.0 | 97.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.001223 | 0.001223 | 0.001223 | 0.0 | 0.59 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003463 | | | 1.67 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7238.00 ave 7238 max 7238 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: 180152.0 ave 180152 max 180152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 180152 Ave neighs/atom = 331.16176 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 5 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 5.080 | 5.080 | 5.080 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2374.5056 0 -2374.5056 85.351063 Loop time of 7.036e-06 on 1 procs for 0 steps with 544 atoms 170.6% 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 | | 7.036e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7238.00 ave 7238 max 7238 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: 176448.0 ave 176448 max 176448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176448 Ave neighs/atom = 324.35294 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 = 9.6 ghost atom cutoff = 9.6 binsize = 4.8, bins = 5 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 9.6 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) = 5.080 | 5.080 | 5.080 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 -2374.5056 -2374.5056 20.509604 82.512865 3.5180128 85.351063 85.351063 400.71372 -80.930627 -63.729898 2.2080065 227.26919 Loop time of 3.6024e-05 on 1 procs for 0 steps with 544 atoms 127.7% 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 | | 3.602e-05 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7238.00 ave 7238 max 7238 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 88224.0 ave 88224 max 88224 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 176448.0 ave 176448 max 176448 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176448 Ave neighs/atom = 324.35294 Neighbor list builds = 0 Dangerous builds = 0 544 -2374.50560409962 eV 2.20800647603404 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03