LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.65836 3.65836 3.65836 Created orthogonal box = (0 -40.9054 0) to (20.0377 40.9054 8.96113) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.34338 4.90821 5.97408 Created 612 atoms create_atoms CPU = 0.000227928 secs 612 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.34338 4.90821 5.97408 Created 612 atoms create_atoms CPU = 0.000110149 secs 612 atoms in group lower Displacing atoms ... WARNING: KIM Model does not provide `partialParticleVirial'; virial per atom will be zero (src/KIM/pair_kim.cpp:979) 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 6 23 3 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 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 36 atoms, new total = 1188 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 6 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 5.02 | 5.02 | 5.02 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4704.2717 0 -4704.2717 2109.2622 84 0 -4740.0995 0 -4740.0995 -1317.51 Loop time of 0.722787 on 1 procs for 84 steps with 1188 atoms 101.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4704.27167442 -4740.09574153 -4740.09953727 Force two-norm initial, final = 16.023 0.192341 Force max component initial, final = 3.03113 0.0295525 Final line search alpha, max atom move = 1 0.0295525 Iterations, force evaluations = 84 155 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.71345 | 0.71345 | 0.71345 | 0.0 | 98.71 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.004735 | 0.004735 | 0.004735 | 0.0 | 0.66 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004604 | | | 0.64 Nlocal: 1188 ave 1188 max 1188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4940 ave 4940 max 4940 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 157608 ave 157608 max 157608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 157608 Ave neighs/atom = 132.667 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 84 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.021 | 5.021 | 5.021 Mbytes Step Temp E_pair E_mol TotEng Press Volume 84 0 -4740.0995 0 -4740.0995 -1317.51 14689.979 97 0 -4740.525 0 -4740.525 -4549.9674 14773.343 Loop time of 0.0820792 on 1 procs for 13 steps with 1188 atoms 97.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4740.09953727 -4740.52316656 -4740.52495104 Force two-norm initial, final = 64.7067 0.668711 Force max component initial, final = 64.6468 0.0772707 Final line search alpha, max atom move = 0.000390299 3.01587e-05 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.079294 | 0.079294 | 0.079294 | 0.0 | 96.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00051761 | 0.00051761 | 0.00051761 | 0.0 | 0.63 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002268 | | | 2.76 Nlocal: 1188 ave 1188 max 1188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5134 ave 5134 max 5134 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 159768 ave 159768 max 159768 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 159768 Ave neighs/atom = 134.485 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 6 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.159 | 5.159 | 5.159 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4740.525 0 -4740.525 -4549.9674 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1188 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 1188 ave 1188 max 1188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5135 ave 5135 max 5135 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 159888 ave 159888 max 159888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 159888 Ave neighs/atom = 134.586 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.159 | 5.159 | 5.159 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 -4740.525 -4740.525 20.290639 81.810844 8.8996345 -4549.9674 -4549.9674 -8.4858348 -13647.68 6.263927 2.3189378 645.75708 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1188 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 1188 ave 1188 max 1188 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5135 ave 5135 max 5135 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 79944 ave 79944 max 79944 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 159888 ave 159888 max 159888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 159888 Ave neighs/atom = 134.586 Neighbor list builds = 0 Dangerous builds = 0 1188 -4740.52495103969 eV 2.31893783483219 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00 Potential info: Fe Mendelev potential Atomic number: 26 Potential info: Fe Mendelev potential Atomic number: 26