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 (8.18035 40.9054 3.65836) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.90821 4.90821 3.65836 Created 102 atoms create_atoms CPU = 0.000141144 secs 102 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.90821 4.90821 3.65836 Created 102 atoms create_atoms CPU = 3.69549e-05 secs 102 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 = 3 23 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 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 200 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 = 3 23 2 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) = 4.422 | 4.422 | 4.422 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -789.58174 0 -789.58174 13127.489 31 0 -798.13853 0 -798.13853 4336.0141 Loop time of 0.046032 on 1 procs for 31 steps with 200 atoms 108.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -789.581743309 -798.137896579 -798.138529807 Force two-norm initial, final = 14.3541 0.078841 Force max component initial, final = 4.88248 0.0201631 Final line search alpha, max atom move = 1 0.0201631 Iterations, force evaluations = 31 57 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.044892 | 0.044892 | 0.044892 | 0.0 | 97.52 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00079536 | 0.00079536 | 0.00079536 | 0.0 | 1.73 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003443 | | | 0.75 Nlocal: 200 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3080 ave 3080 max 3080 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: 26728 ave 26728 max 26728 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26728 Ave neighs/atom = 133.64 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 : 31 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.422 | 4.422 | 4.422 Mbytes Step Temp E_pair E_mol TotEng Press Volume 31 0 -798.13853 0 -798.13853 4336.0141 2448.3299 46 0 -798.2971 0 -798.2971 -3548.5362 2478.3859 Loop time of 0.0141909 on 1 procs for 15 steps with 200 atoms 70.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -798.138529807 -798.296452586 -798.297096748 Force two-norm initial, final = 22.4055 0.377528 Force max component initial, final = 21.4439 0.131669 Final line search alpha, max atom move = 0.00117001 0.000154054 Iterations, force evaluations = 15 15 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.013361 | 0.013361 | 0.013361 | 0.0 | 94.15 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00023055 | 0.00023055 | 0.00023055 | 0.0 | 1.62 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005994 | | | 4.22 Nlocal: 200 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3130 ave 3130 max 3130 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: 27016 ave 27016 max 27016 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 27016 Ave neighs/atom = 135.08 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 = 3 23 2 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) = 4.56 | 4.56 | 4.56 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -798.2971 0 -798.2971 -3548.5362 Loop time of 9.53674e-07 on 1 procs for 0 steps with 200 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: 200 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3130 ave 3130 max 3130 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: 26992 ave 26992 max 26992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26992 Ave neighs/atom = 134.96 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) = 4.56 | 4.56 | 4.56 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 -798.2971 -798.2971 8.1630092 81.810844 3.7111436 -3548.5362 -3548.5362 84.93843 -10806.092 75.544918 2.3200686 108.50135 Loop time of 9.53674e-07 on 1 procs for 0 steps with 200 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: 200 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3130 ave 3130 max 3130 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 13496 ave 13496 max 13496 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 26992 ave 26992 max 26992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 26992 Ave neighs/atom = 134.96 Neighbor list builds = 0 Dangerous builds = 0 200 -798.29709674787 eV 2.32006858612323 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