LAMMPS (24 Dec 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 Lattice spacing in x,y,z = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -42.756940 0.0000000) to (52.361918 42.756940 8.8507796) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9842192 5.4968563 5.9005197 Created 1687 atoms create_atoms CPU = 0.001 seconds 1687 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9842192 5.4968563 5.9005197 Created 1687 atoms create_atoms CPU = 0.001 seconds 1687 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 18 29 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 62 atoms, new total = 3312 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6 ghost atom cutoff = 6 binsize = 3, bins = 18 29 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.665 | 5.665 | 5.665 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -11583.823 0 -11583.823 3772.2046 83 0 -11672.32 0 -11672.32 -12360.502 Loop time of 5.2387 on 1 procs for 83 steps with 3312 atoms 82.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -11583.8229756523 -11672.3090460165 -11672.3203744888 Force two-norm initial, final = 64.920775 0.29756007 Force max component initial, final = 7.1392485 0.064388176 Final line search alpha, max atom move = 1.0000000 0.064388176 Iterations, force evaluations = 83 151 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.1916 | 5.1916 | 5.1916 | 0.0 | 99.10 Neigh | 0.0083326 | 0.0083326 | 0.0083326 | 0.0 | 0.16 Comm | 0.027917 | 0.027917 | 0.027917 | 0.0 | 0.53 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01089 | | | 0.21 Nlocal: 3312.00 ave 3312 max 3312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7746.00 ave 7746 max 7746 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: 255430.0 ave 255430 max 255430 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 255430 Ave neighs/atom = 77.122585 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 83 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.666 | 5.666 | 5.666 Mbytes Step Temp E_pair E_mol TotEng Press Volume 83 0 -11672.32 0 -11672.32 -12360.502 39630.878 88 0 -11673.199 0 -11673.199 -3253.9438 39369.097 Loop time of 0.210902 on 1 procs for 5 steps with 3312 atoms 95.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -11672.3203744888 -11673.1896848206 -11673.1985665004 Force two-norm initial, final = 361.20874 9.5510300 Force max component initial, final = 296.47568 8.8977256 Final line search alpha, max atom move = 3.9040638e-05 0.00034737288 Iterations, force evaluations = 5 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20883 | 0.20883 | 0.20883 | 0.0 | 99.02 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003415 | 0.0003415 | 0.0003415 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001732 | | | 0.82 Nlocal: 3312.00 ave 3312 max 3312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7962.00 ave 7962 max 7962 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: 255330.0 ave 255330 max 255330 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 255330 Ave neighs/atom = 77.092391 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 18 29 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.804 | 5.804 | 5.804 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -11673.199 0 -11673.199 -3253.9438 Loop time of 1.90001e-06 on 1 procs for 0 steps with 3312 atoms 157.9% 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 | | 1.9e-06 | | |100.00 Nlocal: 3312.00 ave 3312 max 3312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7980.00 ave 7980 max 7980 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: 255390.0 ave 255390 max 255390 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 255390 Ave neighs/atom = 77.110507 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) = 5.804 | 5.804 | 5.804 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 -11673.199 -11673.199 52.256359 85.513881 8.8100768 -3253.9438 -3253.9438 361.3745 -10262.897 139.69148 2.3656507 1621.3228 Loop time of 2.40002e-06 on 1 procs for 0 steps with 3312 atoms 125.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 3312.00 ave 3312 max 3312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7980.00 ave 7980 max 7980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 127695.0 ave 127695 max 127695 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 255390.0 ave 255390 max 255390 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 255390 Ave neighs/atom = 77.110507 Neighbor list builds = 0 Dangerous builds = 0 3312 -11673.1985665004 eV 2.36565065308549 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:05