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 = 3.5242205 3.5242205 3.5242205 Created orthogonal box = (0.0000000 -40.490210 0.0000000) to (28.630902 40.490210 4.9840004) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3380155 5.5213923 4.9840004 Created 528 atoms using lattice units in orthogonal box = (0.0000000 -40.490210 0.0000000) to (28.630902 40.490210 4.9840004) create_atoms CPU = 0.003 seconds 528 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3380155 5.5213923 4.9840004 Created 532 atoms using lattice units in orthogonal box = (0.0000000 -40.490210 0.0000000) to (28.630902 40.490210 4.9840004) 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 10 26 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 6.3171695 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_769632475533_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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 10 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 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) = 4.609 | 4.609 | 4.609 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4451.8243 0 -4451.8243 61203.43 60 0 -4654.2297 0 -4654.2297 2125.4712 Loop time of 1.11631 on 1 procs for 60 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 = -4451.82428319594 -4654.22522473037 -4654.22971080738 Force two-norm initial, final = 461.67769 0.28188778 Force max component initial, final = 103.44559 0.036026388 Final line search alpha, max atom move = 1.0000000 0.036026388 Iterations, force evaluations = 60 106 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0721 | 1.0721 | 1.0721 | 0.0 | 96.04 Neigh | 0.015031 | 0.015031 | 0.015031 | 0.0 | 1.35 Comm | 0.014533 | 0.014533 | 0.014533 | 0.0 | 1.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01468 | | | 1.31 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5042.00 ave 5042 max 5042 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: 89912.0 ave 89912 max 89912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 89912 Ave neighs/atom = 85.793893 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 10 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 60 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.609 | 4.609 | 4.609 Mbytes Step Temp E_pair E_mol TotEng Press Volume 60 0 -4654.2297 0 -4654.2297 2125.4712 11555.617 63 0 -4654.2527 0 -4654.2527 -19.032243 11568.069 Loop time of 0.0680674 on 1 procs for 3 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 = -4654.22971080738 -4654.2519741173 -4654.25270273402 Force two-norm initial, final = 34.042349 0.39914007 Force max component initial, final = 32.657905 0.17966529 Final line search alpha, max atom move = 0.00029982835 5.3868747e-05 Iterations, force evaluations = 3 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.064418 | 0.064418 | 0.064418 | 0.0 | 94.64 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00081988 | 0.00081988 | 0.00081988 | 0.0 | 1.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00283 | | | 4.16 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5049.00 ave 5049 max 5049 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: 90096.0 ave 90096 max 90096 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90096 Ave neighs/atom = 85.969466 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 10 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 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) = 4.747 | 4.747 | 4.747 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4654.2527 0 -4654.2527 -19.032243 Loop time of 6.635e-06 on 1 procs for 0 steps with 1048 atoms 150.7% 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 | | 6.635e-06 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5049.00 ave 5049 max 5049 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: 90048.0 ave 90048 max 90048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90048 Ave neighs/atom = 85.923664 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 = 6.3171695 ghost atom cutoff = 6.3171695 binsize = 3.1585848, bins = 10 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.3171695 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) = 4.747 | 4.747 | 4.747 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 -4654.2527 -4654.2527 28.612322 81.099173 4.9853002 -19.032243 -19.032243 -14.610459 -24.920117 -17.566152 2.2702078 740.81679 Loop time of 7.948e-06 on 1 procs for 0 steps with 1048 atoms 201.3% 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 | | 7.948e-06 | | |100.00 Nlocal: 1048.00 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5049.00 ave 5049 max 5049 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 45024.0 ave 45024 max 45024 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 90048.0 ave 90048 max 90048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 90048 Ave neighs/atom = 85.923664 Neighbor list builds = 0 Dangerous builds = 0 1048 -4654.25270273402 eV 2.27020779250882 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01