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 = 3.6149590 3.6149590 3.6149590 Created orthogonal box = (0.0000000 -41.532716 0.0000000) to (29.368065 41.532716 5.1123240) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4497069 5.6635522 5.1123240 Created 528 atoms using lattice units in orthogonal box = (0.0000000 -41.532716 0.0000000) to (29.368065 41.532716 5.1123240) create_atoms CPU = 0.004 seconds 528 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4497069 5.6635522 5.1123240 Created 532 atoms using lattice units in orthogonal box = (0.0000000 -41.532716 0.0000000) to (29.368065 41.532716 5.1123240) 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 22 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 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1048 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_759493141826_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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.019 | 5.019 | 5.019 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3572.237 0 -3572.237 24829.412 54 0 -3696.9275 0 -3696.9275 777.06875 Loop time of 1.91601 on 1 procs for 54 steps with 1048 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 = -3572.23702359964 -3696.92394893211 -3696.92754470544 Force two-norm initial, final = 206.22606 0.18434590 Force max component initial, final = 47.789443 0.018745210 Final line search alpha, max atom move = 1.0000000 0.018745210 Iterations, force evaluations = 54 97 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.8385 | 1.8385 | 1.8385 | 0.0 | 95.95 Neigh | 0.048503 | 0.048503 | 0.048503 | 0.0 | 2.53 Comm | 0.015468 | 0.015468 | 0.015468 | 0.0 | 0.81 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01355 | | | 0.71 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6568.00 ave 6568 max 6568 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: 179800.0 ave 179800 max 179800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 179800 Ave neighs/atom = 171.56489 Neighbor list builds = 2 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 22 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 54 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.020 | 5.020 | 5.020 Mbytes Step Temp E_pair E_mol TotEng Press Volume 54 0 -3696.9275 0 -3696.9275 777.06875 12471.367 58 0 -3696.9933 0 -3696.9933 -15.706046 12478.97 Loop time of 0.113683 on 1 procs for 4 steps with 1048 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 = -3696.92754470544 -3696.99009143126 -3696.99326863874 Force two-norm initial, final = 34.348448 2.1201120 Force max component initial, final = 32.738816 1.5195248 Final line search alpha, max atom move = 0.00021097723 0.00032058514 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.11011 | 0.11011 | 0.11011 | 0.0 | 96.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00081388 | 0.00081388 | 0.00081388 | 0.0 | 0.72 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002764 | | | 2.43 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6601.00 ave 6601 max 6601 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: 179824.0 ave 179824 max 179824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 179824 Ave neighs/atom = 171.58779 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.158 | 5.158 | 5.158 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3696.9933 0 -3696.9933 -15.706046 Loop time of 6.495e-06 on 1 procs for 0 steps with 1048 atoms 200.2% 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 | | 6.495e-06 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6601.00 ave 6601 max 6601 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: 179608.0 ave 179608 max 179608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 179608 Ave neighs/atom = 171.38168 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 = 7.715752 ghost atom cutoff = 7.715752 binsize = 3.857876, bins = 8 22 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.715751993501819 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) = 5.158 | 5.158 | 5.158 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 -3696.9933 -3696.9933 29.284981 83.337241 5.1132221 -15.706046 -15.706046 -70.769243 195.73037 -172.07927 2.3225981 387.97547 Loop time of 7.176e-06 on 1 procs for 0 steps with 1048 atoms 236.9% 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 | | 7.176e-06 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6601.00 ave 6601 max 6601 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 89804.0 ave 89804 max 89804 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 179608.0 ave 179608 max 179608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 179608 Ave neighs/atom = 171.38168 Neighbor list builds = 0 Dangerous builds = 0 1048 -3696.99326863874 eV 2.32259805096072 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02