LAMMPS (24 Jan 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task # Using KIM Simulator Model : Sim_LAMMPS_ReaxFF_AryanpourVanDuinKubicki_2010_FeHO__SM_222964216001_001 # For Simulator : LAMMPS 28 Feb 2019 # Running on : LAMMPS 24 Jan 2020 # Lattice spacing in x,y,z = 3.62799 3.62799 3.62799 Created orthogonal box = (0 -36.2835 0) to (3.62799 36.2835 3.62799) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.62799 3.62799 3.62799 Created 42 atoms create_atoms CPU = 0.000216007 secs 42 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.62799 3.62799 3.62799 Created 42 atoms create_atoms CPU = 6.69956e-05 secs 42 atoms in group lower Displacing atoms ... Reading potential file /tmp/kim-simulator-model-parameter-file-directory-XXXXXXqE8yV5/ffield.reax.Fe_O_C_H with DATE: 2011-02-18 System init for delete_atoms ... Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 4000, page size: 100000 master list distance cutoff = 12 ghost atom cutoff = 12 binsize = 6, bins = 1 13 1 3 neighbor lists, perpetual/occasional/extra = 2 1 0 (1) command delete_atoms, occasional attributes: full, newton on pair build: full/bin/atomonly stencil: full/bin/3d bin: standard (2) pair reax/c, perpetual attributes: half, newton off, ghost pair build: half/bin/newtoff/ghost stencil: half/ghost/bin/3d/newtoff bin: standard (3) fix qeq/reax, perpetual, copy from (2) attributes: half, newton off, ghost pair build: copy stencil: none bin: none Deleted 4 atoms, new total = 80 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 4000, page size: 100000 master list distance cutoff = 12 ghost atom cutoff = 12 binsize = 6, bins = 1 13 1 2 neighbor lists, perpetual/occasional/extra = 2 0 0 (1) pair reax/c, perpetual attributes: half, newton off, ghost pair build: half/bin/newtoff/ghost stencil: half/ghost/bin/3d/newtoff bin: standard (2) fix qeq/reax, perpetual, copy from (1) attributes: half, newton off, ghost pair build: copy stencil: none bin: none Setting up cg style minimization ... Unit style : real Current step : 0 Per MPI rank memory allocation (min/avg/max) = 238.9 | 238.9 | 238.9 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8006.6568 0 -8006.6568 -97.806963 1 0 -8006.6597 0 -8006.6597 -97.635918 Loop time of 0.196089 on 1 procs for 1 steps with 80 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 = -8006.6568464 -8006.6568464 -8006.65970518 Force two-norm initial, final = 1.43835 0.442364 Force max component initial, final = 0.703693 0.198286 Final line search alpha, max atom move = 0.142107 0.0281779 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.18735 | 0.18735 | 0.18735 | 0.0 | 95.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001049 | 0.0001049 | 0.0001049 | 0.0 | 0.05 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0.0085862 | 0.0085862 | 0.0085862 | 0.0 | 4.38 Other | | 5.102e-05 | | | 0.03 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5883 ave 5883 max 5883 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 47244 ave 47244 max 47244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47244 Ave neighs/atom = 590.55 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : real Current step : 1 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 238.9 | 238.9 | 238.9 Mbytes Step Temp E_pair E_mol TotEng Press Volume 1 0 -8006.6597 0 -8006.6597 -97.635918 955.14907 2 0 -8006.6598 0 -8006.6598 31.808011 955.02179 Loop time of 0.244241 on 1 procs for 1 steps with 80 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8006.65970518 -8006.65970518 -8006.65981429 Force two-norm initial, final = 2.28062 0.448272 Force max component initial, final = 1.58202 0.196512 Final line search alpha, max atom move = 0.000632105 0.000124216 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.23654 | 0.23654 | 0.23654 | 0.0 | 96.85 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00010276 | 0.00010276 | 0.00010276 | 0.0 | 0.04 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0.0073659 | 0.0073659 | 0.0073659 | 0.0 | 3.02 Other | | 0.0002282 | | | 0.09 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5883 ave 5883 max 5883 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 47244 ave 47244 max 47244 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47244 Ave neighs/atom = 590.55 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 4000, page size: 100000 master list distance cutoff = 12 ghost atom cutoff = 12 binsize = 6, bins = 1 13 1 4 neighbor lists, perpetual/occasional/extra = 2 2 0 (1) pair reax/c, perpetual attributes: half, newton off, ghost pair build: half/bin/newtoff/ghost stencil: half/ghost/bin/3d/newtoff 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 (4) fix qeq/reax, perpetual, copy from (1) attributes: half, newton off, ghost pair build: copy stencil: none bin: none Setting up Verlet run ... Unit style : real Current step : 0 Time step : 1 Per MPI rank memory allocation (min/avg/max) = 239.1 | 239.1 | 239.1 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8006.6598 0 -8006.6598 31.808011 Loop time of 9.53674e-07 on 1 procs for 0 steps with 80 atoms 314.6% 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 | | 9.537e-07 | | |100.00 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5883 ave 5883 max 5883 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 47244 ave 47244 max 47244 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47244 Ave neighs/atom = 590.55 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : real Current step : 0 Time step : 1 Per MPI rank memory allocation (min/avg/max) = 239.1 | 239.1 | 239.1 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 -347.20163 -8006.6598 3.6277468 72.567028 3.6277468 31.808011 32.229467 4.8956533 86.897094 4.8956533 2.56501 0.00013937913 Loop time of 1.19209e-06 on 1 procs for 0 steps with 80 atoms 251.7% 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 | | 1.192e-06 | | |100.00 Nlocal: 80 ave 80 max 80 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5883 ave 5883 max 5883 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 47244 ave 47244 max 47244 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 48160 ave 48160 max 48160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48160 Ave neighs/atom = 602 Neighbor list builds = 0 Dangerous builds = 0 80 -347.201628083641 eV 2.56501002654105 Angstroms This indicates that LAMMPS ran successfully Please see the log.cite file for references relevant to this simulation Total wall time: 0:00:00