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 = 2.8602 2.8602 2.8602 Created orthogonal box = (0 -40.8546 0) to (28.8866 40.8546 4.04493) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.53122 3.60457 4.04493 Created 410 atoms create_atoms CPU = 0.000332117 secs 410 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.53122 3.60457 4.04493 Created 410 atoms create_atoms CPU = 0.000216007 secs 410 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 11 31 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, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Deleted 4 atoms, new total = 816 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 11 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.293 | 5.293 | 5.293 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3392.3226 0 -3392.3226 29681.87 40 0 -3473.7714 0 -3473.7714 5629.0673 Loop time of 1.75593 on 1 procs for 40 steps with 816 atoms 100.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3392.32261957 -3473.76871915 -3473.77140959 Force two-norm initial, final = 105.655 0.217565 Force max component initial, final = 24.7184 0.0402969 Final line search alpha, max atom move = 1 0.0402969 Iterations, force evaluations = 40 71 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7523 | 1.7523 | 1.7523 | 0.0 | 99.79 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0021365 | 0.0021365 | 0.0021365 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001491 | | | 0.08 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4208 ave 4208 max 4208 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: 47060 ave 47060 max 47060 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47060 Ave neighs/atom = 57.6716 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 : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.293 | 5.293 | 5.293 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -3473.7714 0 -3473.7714 5629.0673 9547.237 43 0 -3473.7997 0 -3473.7997 2350.4687 9564.9448 Loop time of 0.127334 on 1 procs for 3 steps with 816 atoms 102.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3473.77140959 -3473.79950677 -3473.79966909 Force two-norm initial, final = 34.6349 0.270866 Force max component initial, final = 33.0237 0.0727501 Final line search alpha, max atom move = 0.000420076 3.05606e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12682 | 0.12682 | 0.12682 | 0.0 | 99.60 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001297 | 0.0001297 | 0.0001297 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003812 | | | 0.30 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4240 ave 4240 max 4240 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: 47068 ave 47068 max 47068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47068 Ave neighs/atom = 57.6814 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 11 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/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) = 5.431 | 5.431 | 5.431 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3473.7997 0 -3473.7997 2350.4687 Loop time of 1.19209e-06 on 1 procs for 0 steps with 816 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 | | 1.192e-06 | | |100.00 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4240 ave 4240 max 4240 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: 47064 ave 47064 max 47064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47064 Ave neighs/atom = 57.6765 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) = 5.431 | 5.431 | 5.431 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 -3473.7997 -3473.7997 28.934147 81.709245 4.0457644 2350.4687 2350.4687 0.40168852 7046.0879 4.9164572 2.2488 423.86932 Loop time of 2.14577e-06 on 1 procs for 0 steps with 816 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 | | 2.146e-06 | | |100.00 Nlocal: 816 ave 816 max 816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4240 ave 4240 max 4240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 23532 ave 23532 max 23532 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 47064 ave 47064 max 47064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 47064 Ave neighs/atom = 57.6765 Neighbor list builds = 0 Dangerous builds = 0 816 -3473.79966908931 eV 2.24879996722711 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02