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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -51.161236 0.0000000) to (12.790309 51.161236 4.0446508) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.1161236 5.1161236 4.0446508 Created 160 atoms using lattice units in orthogonal box = (0.0000000 -51.161236 0.0000000) to (12.790309 51.161236 4.0446508) create_atoms CPU = 0.001 seconds 160 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.1161236 5.1161236 4.0446508 Created 162 atoms using lattice units in orthogonal box = (0.0000000 -51.161236 0.0000000) to (12.790309 51.161236 4.0446508) create_atoms CPU = 0.000 seconds 162 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 4 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 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 320 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_793141037706_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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 4 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 4.452 | 4.452 | 4.452 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1059.8755 0 -1059.8755 10833.643 42 0 -1071.5693 0 -1071.5693 4431.2678 Loop time of 1.8868 on 1 procs for 42 steps with 320 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 = -1059.87553155667 -1071.56839472841 -1071.56933672145 Force two-norm initial, final = 25.186042 0.068201220 Force max component initial, final = 8.7339632 0.0083788059 Final line search alpha, max atom move = 1.0000000 0.0083788059 Iterations, force evaluations = 42 78 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.8823 | 1.8823 | 1.8823 | 0.0 | 99.76 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0024723 | 0.0024723 | 0.0024723 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002024 | | | 0.11 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3840.00 ave 3840 max 3840 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: 42660.0 ave 42660 max 42660 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42660 Ave neighs/atom = 133.31250 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 4 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 42 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.453 | 4.453 | 4.453 Mbytes Step Temp E_pair E_mol TotEng Press Volume 42 0 -1071.5693 0 -1071.5693 4431.2678 5293.3802 53 0 -1071.7151 0 -1071.7151 6.3025705 5322.4583 Loop time of 0.313924 on 1 procs for 11 steps with 320 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 = -1071.56933672145 -1071.71450559443 -1071.71510203587 Force two-norm initial, final = 32.207313 0.23635855 Force max component initial, final = 30.833058 0.061750536 Final line search alpha, max atom move = 0.00087515542 5.4041317e-05 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.30946 | 0.30946 | 0.30946 | 0.0 | 98.58 Neigh | 0.0024075 | 0.0024075 | 0.0024075 | 0.0 | 0.77 Comm | 0.00044583 | 0.00044583 | 0.00044583 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001608 | | | 0.51 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3890.00 ave 3890 max 3890 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: 42472.0 ave 42472 max 42472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42472 Ave neighs/atom = 132.72500 Neighbor list builds = 1 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 4 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 4.591 | 4.591 | 4.591 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1071.7151 0 -1071.7151 6.3025705 Loop time of 2.118e-06 on 1 procs for 0 steps with 320 atoms 141.6% 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 | | 2.118e-06 | | |100.00 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3895.00 ave 3895 max 3895 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: 42464.0 ave 42464 max 42464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42464 Ave neighs/atom = 132.70000 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 = 8 ghost atom cutoff = 8 binsize = 4, bins = 4 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8 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) = 4.591 | 4.591 | 4.591 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 -1071.7151 -1071.7151 12.765325 103.4138 4.0318272 6.3025705 6.3025705 18.551954 -3.8589784 4.214736 2.6071146 211.05735 Loop time of 1.694e-06 on 1 procs for 0 steps with 320 atoms 236.1% 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 | | 1.694e-06 | | |100.00 Nlocal: 320.000 ave 320 max 320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3895.00 ave 3895 max 3895 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 21232.0 ave 21232 max 21232 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 42464.0 ave 42464 max 42464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42464 Ave neighs/atom = 132.70000 Neighbor list builds = 0 Dangerous builds = 0 320 -1071.71510203587 eV 2.60711457743371 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02