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 -47.939662 0.0000000) to (29.354715 47.939662 8.8507796) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.3372209 5.4472783 5.9005197 Created 1078 atoms create_atoms CPU = 0.001 seconds 1078 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.3372209 5.4472783 5.9005197 Created 1078 atoms create_atoms CPU = 0.001 seconds 1078 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 = 10 32 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 44 atoms, new total = 2112 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 = 10 32 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) = 5.102 | 5.102 | 5.102 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7451.4187 0 -7451.4187 4144.1824 33 0 -7467.273 0 -7467.273 2289.918 Loop time of 1.12356 on 1 procs for 33 steps with 2112 atoms 98.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7451.41868020035 -7467.2679313883 -7467.27301141075 Force two-norm initial, final = 19.551910 0.15006557 Force max component initial, final = 3.6334127 0.021189877 Final line search alpha, max atom move = 1.0000000 0.021189877 Iterations, force evaluations = 33 64 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.118 | 1.118 | 1.118 | 0.0 | 99.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.002556 | 0.002556 | 0.002556 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003029 | | | 0.27 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5934.00 ave 5934 max 5934 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: 164260.0 ave 164260 max 164260 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 164260 Ave neighs/atom = 77.774621 Neighbor list builds = 0 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 : 33 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.102 | 5.102 | 5.102 Mbytes Step Temp E_pair E_mol TotEng Press Volume 33 0 -7467.273 0 -7467.273 2289.918 24910.61 34 0 -7467.2747 0 -7467.2747 1758.0691 24919.948 Loop time of 0.0542527 on 1 procs for 1 steps with 2112 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 = -7467.27301141074 -7467.27301141074 -7467.27473590821 Force two-norm initial, final = 13.022914 0.90235798 Force max component initial, final = 9.9225035 0.71024427 Final line search alpha, max atom move = 0.00010078102 7.1579141e-05 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.053718 | 0.053718 | 0.053718 | 0.0 | 99.01 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001111 | 0.0001111 | 0.0001111 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004239 | | | 0.78 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5962.00 ave 5962 max 5962 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: 163872.0 ave 163872 max 163872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 163872 Ave neighs/atom = 77.590909 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 = 10 32 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) = 5.240 | 5.240 | 5.240 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7467.2747 0 -7467.2747 1758.0691 Loop time of 1.90001e-06 on 1 procs for 0 steps with 2112 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: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5952.00 ave 5952 max 5952 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: 163872.0 ave 163872 max 163872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 163872 Ave neighs/atom = 77.590909 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) = 5.240 | 5.240 | 5.240 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 -7467.2747 -7467.2747 29.360663 95.879324 8.8523038 1758.0691 1758.0691 34.465041 5285.4137 -45.67155 2.4059681 678.64527 Loop time of 2.50002e-06 on 1 procs for 0 steps with 2112 atoms 200.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 2112.00 ave 2112 max 2112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5952.00 ave 5952 max 5952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 81936.0 ave 81936 max 81936 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 163872.0 ave 163872 max 163872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 163872 Ave neighs/atom = 77.590909 Neighbor list builds = 0 Dangerous builds = 0 2112 -7467.27473590821 eV 2.40596813880927 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01