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 = 3.6043435 3.6043435 3.6043435 Created orthogonal box = (0.0000000 -40.782096 0.0000000) to (5.0973115 40.782096 3.6043435) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0973115 5.0973115 3.6043435 Created 66 atoms create_atoms CPU = 0.000 seconds 66 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0973115 5.0973115 3.6043435 Created 66 atoms create_atoms CPU = 0.000 seconds 66 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 = 2 28 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 124 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 = 2 28 2 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) = 4.402 | 4.402 | 4.402 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -520.0117 0 -520.0117 -18940.507 37 0 -525.46976 0 -525.46976 -47350.987 Loop time of 0.166514 on 1 procs for 37 steps with 124 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 = -520.011702641494 -525.469560899432 -525.469764429581 Force two-norm initial, final = 3.5349478 0.033360813 Force max component initial, final = 1.1073939 0.0049316973 Final line search alpha, max atom move = 1.0000000 0.0049316973 Iterations, force evaluations = 37 65 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.16531 | 0.16531 | 0.16531 | 0.0 | 99.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008515 | 0.0008515 | 0.0008515 | 0.0 | 0.51 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003544 | | | 0.21 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2095.00 ave 2095 max 2095 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: 9400.00 ave 9400 max 9400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 9400 Ave neighs/atom = 75.806452 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 : 37 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.402 | 4.402 | 4.402 Mbytes Step Temp E_pair E_mol TotEng Press Volume 37 0 -525.46976 0 -525.46976 -47350.987 1498.535 228 0 -527.75995 0 -527.75995 39947.782 1407.2705 Loop time of 0.578947 on 1 procs for 191 steps with 124 atoms 98.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -525.469764429581 -527.759437381586 -527.759951589782 Force two-norm initial, final = 49.184440 0.34124361 Force max component initial, final = 43.536401 0.24879979 Final line search alpha, max atom move = 0.0023748954 0.00059087346 Iterations, force evaluations = 191 191 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.5699 | 0.5699 | 0.5699 | 0.0 | 98.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0021943 | 0.0021943 | 0.0021943 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00685 | | | 1.18 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 1892.00 ave 1892 max 1892 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: 9672.00 ave 9672 max 9672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 9672 Ave neighs/atom = 78.000000 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 = 2 28 1 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) = 4.551 | 4.551 | 4.551 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -527.75995 0 -527.75995 39947.782 Loop time of 1.8e-06 on 1 procs for 0 steps with 124 atoms 111.1% 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 | | 1.8e-06 | | |100.00 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2036.00 ave 2036 max 2036 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: 7936.00 ave 7936 max 7936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 7936 Ave neighs/atom = 64.000000 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) = 4.551 | 4.551 | 4.551 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 -527.75995 -527.75995 5.8645276 81.564192 2.9420159 39947.782 39947.782 325.89271 119732.55 -215.09284 2.4562163 0.00044691398 Loop time of 2.1e-06 on 1 procs for 0 steps with 124 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 124.000 ave 124 max 124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2036.00 ave 2036 max 2036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 3968.00 ave 3968 max 3968 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 7936.00 ave 7936 max 7936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 7936 Ave neighs/atom = 64.000000 Neighbor list builds = 0 Dangerous builds = 0 124 -527.759951589782 eV 2.45621626861426 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00