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 = 3.5199994 3.5199994 3.5199994 Created orthogonal box = (0.0000000 -40.441715 0.0000000) to (28.596611 40.441715 4.9780309) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0659477 5.5147793 4.9780309 Created 528 atoms using lattice units in orthogonal box = (0.0000000 -40.441715 0.0000000) to (28.596611 40.441715 4.9780309) create_atoms CPU = 0.004 seconds 528 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0659477 5.5147793 4.9780309 Created 532 atoms using lattice units in orthogonal box = (0.0000000 -40.441715 0.0000000) to (28.596611 40.441715 4.9780309) create_atoms CPU = 0.003 seconds 532 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 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 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 1056 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_400591584784_005#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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.026 | 5.026 | 5.026 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4548.8416 0 -4548.8416 25327.607 71 0 -4682.4381 0 -4682.4381 3977.4897 Loop time of 2.90093 on 1 procs for 71 steps with 1056 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 = -4548.84155379857 -4682.43403446344 -4682.43805173476 Force two-norm initial, final = 219.82812 0.25929482 Force max component initial, final = 42.353780 0.033010012 Final line search alpha, max atom move = 1.0000000 0.033010012 Iterations, force evaluations = 71 128 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.8361 | 2.8361 | 2.8361 | 0.0 | 97.77 Neigh | 0.025218 | 0.025218 | 0.025218 | 0.0 | 0.87 Comm | 0.021237 | 0.021237 | 0.021237 | 0.0 | 0.73 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01836 | | | 0.63 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6749.00 ave 6749 max 6749 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: 187600.0 ave 187600 max 187600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 187600 Ave neighs/atom = 177.65152 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 71 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.026 | 5.026 | 5.026 Mbytes Step Temp E_pair E_mol TotEng Press Volume 71 0 -4682.4381 0 -4682.4381 3977.4897 11514.145 74 0 -4682.4911 0 -4682.4911 -3.7365439 11538.112 Loop time of 0.133991 on 1 procs for 3 steps with 1056 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 = -4682.43805173476 -4682.48999721898 -4682.49112224553 Force two-norm initial, final = 57.911029 0.32372188 Force max component initial, final = 52.788263 0.14376549 Final line search alpha, max atom move = 0.00014669555 2.1089758e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.13031 | 0.13031 | 0.13031 | 0.0 | 97.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00087214 | 0.00087214 | 0.00087214 | 0.0 | 0.65 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002808 | | | 2.10 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6712.00 ave 6712 max 6712 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: 187888.0 ave 187888 max 187888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 187888 Ave neighs/atom = 177.92424 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.164 | 5.164 | 5.164 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4682.4911 0 -4682.4911 -3.7365439 Loop time of 6.636e-06 on 1 procs for 0 steps with 1056 atoms 180.8% 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 | | 6.636e-06 | | |100.00 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6680.00 ave 6680 max 6680 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: 187576.0 ave 187576 max 187576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 187576 Ave neighs/atom = 177.62879 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 = 7.80375 ghost atom cutoff = 7.80375 binsize = 3.901875, bins = 8 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.80375 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) = 5.164 | 5.164 | 5.164 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 -4682.4911 -4682.4911 28.652569 80.90149 4.9775388 -3.7365439 -3.7365439 -5.1196168 13.871216 -19.961231 2.3427237 625.88815 Loop time of 1.3241e-05 on 1 procs for 0 steps with 1056 atoms 422.9% 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 | | 1.324e-05 | | |100.00 Nlocal: 1056.00 ave 1056 max 1056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6680.00 ave 6680 max 6680 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 93788.0 ave 93788 max 93788 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 187576.0 ave 187576 max 187576 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 187576 Ave neighs/atom = 177.62879 Neighbor list builds = 0 Dangerous builds = 0 1056 -4682.49112221283 eV 2.34272365892077 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03