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 Lattice spacing in x,y,z = 3.52043 3.52043 3.52043 Created orthogonal box = (0 -44.8112 0) to (31.6838 44.8112 4.97863) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.86738 6.085 4.97863 Created 650 atoms create_atoms CPU = 0.000679016 secs 650 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.86738 6.085 4.97863 Created 650 atoms create_atoms CPU = 0.000596046 secs 650 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 = 5.9 ghost atom cutoff = 5.9 binsize = 2.95, 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, cut 5.9 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1288 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: 2000, page size: 100000 master list distance cutoff = 5.9 ghost atom cutoff = 5.9 binsize = 2.95, bins = 11 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.9 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) = 5.031 | 5.031 | 5.031 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7386.3055 0 -7386.3055 4794.0253 62 0 -7433.1122 0 -7433.1122 -6563.0888 Loop time of 18.9448 on 1 procs for 62 steps with 1288 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 = -7386.30546869 -7433.1069049 -7433.11216923 Force two-norm initial, final = 39.002 0.26841 Force max component initial, final = 8.81979 0.0528079 Final line search alpha, max atom move = 1 0.0528079 Iterations, force evaluations = 62 105 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 18.93 | 18.93 | 18.93 | 0.0 | 99.92 Neigh | 0.0035179 | 0.0035179 | 0.0035179 | 0.0 | 0.02 Comm | 0.0064075 | 0.0064075 | 0.0064075 | 0.0 | 0.03 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004637 | | | 0.02 Nlocal: 1288 ave 1288 max 1288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5247 ave 5247 max 5247 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: 99892 ave 99892 max 99892 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99892 Ave neighs/atom = 77.5559 Neighbor list builds = 1 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 : metal Current step : 62 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.031 | 5.031 | 5.031 Mbytes Step Temp E_pair E_mol TotEng Press Volume 62 0 -7433.1122 0 -7433.1122 -6563.0888 14137.243 64 0 -7433.142 0 -7433.142 -3298.5767 14113.778 Loop time of 0.948732 on 1 procs for 2 steps with 1288 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 = -7433.11216923 -7433.14187158 -7433.14199014 Force two-norm initial, final = 50.0485 0.277243 Force max component initial, final = 38.489 0.0532851 Final line search alpha, max atom move = 0.000637066 3.39461e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.94783 | 0.94783 | 0.94783 | 0.0 | 99.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00019789 | 0.00019789 | 0.00019789 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000706 | | | 0.07 Nlocal: 1288 ave 1288 max 1288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5226 ave 5226 max 5226 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: 99880 ave 99880 max 99880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99880 Ave neighs/atom = 77.5466 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 = 5.9 ghost atom cutoff = 5.9 binsize = 2.95, bins = 11 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.9 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) = 5.169 | 5.169 | 5.169 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7433.142 0 -7433.142 -3298.5767 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1288 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 1288 ave 1288 max 1288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5226 ave 5226 max 5226 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: 99880 ave 99880 max 99880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99880 Ave neighs/atom = 77.5466 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) = 5.169 | 5.169 | 5.169 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 -7433.142 -7433.142 31.652614 89.622452 4.9752725 -3298.5767 -3298.5767 1.4667757 -9892.0657 -5.1311328 2.2887269 480.43419 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1288 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 1288 ave 1288 max 1288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5226 ave 5226 max 5226 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 49940 ave 49940 max 49940 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 99880 ave 99880 max 99880 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 99880 Ave neighs/atom = 77.5466 Neighbor list builds = 0 Dangerous builds = 0 1288 -3137.91773080764 eV 2.28872694333101 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:20