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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -36.675571 0.0000000) to (18.336354 36.675571 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0250533 4.0250533 2.8636573 Created 165 atoms create_atoms CPU = 0.000 seconds 165 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0250533 4.0250533 2.8636573 Created 165 atoms create_atoms CPU = 0.000 seconds 165 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 7 27 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 326 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 7 27 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.417 | 4.417 | 4.417 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1365.4793 0 -1365.4793 19169.785 30 0 -1392.4669 0 -1392.4669 -4728.1573 Loop time of 0.219488 on 1 procs for 30 steps with 326 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 = -1365.47929153233 -1392.46552522517 -1392.46686487758 Force two-norm initial, final = 68.058021 0.12713775 Force max component initial, final = 27.442538 0.036988061 Final line search alpha, max atom move = 1.0000000 0.036988061 Iterations, force evaluations = 30 54 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.218 | 0.218 | 0.218 | 0.0 | 99.32 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008823 | 0.0008823 | 0.0008823 | 0.0 | 0.40 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006085 | | | 0.28 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2709.00 ave 2709 max 2709 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: 18906.0 ave 18906 max 18906 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18906 Ave neighs/atom = 57.993865 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 : 30 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.417 | 4.417 | 4.417 Mbytes Step Temp E_pair E_mol TotEng Press Volume 30 0 -1392.4669 0 -1392.4669 -4728.1573 3851.5976 36 0 -1392.5273 0 -1392.5273 1063.6845 3838.417 Loop time of 0.0279989 on 1 procs for 6 steps with 326 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 = -1392.46686487758 -1392.52713983644 -1392.52729123469 Force two-norm initial, final = 24.071985 0.61480979 Force max component initial, final = 23.881101 0.55929456 Final line search alpha, max atom move = 0.00097248502 0.00054390558 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.027567 | 0.027567 | 0.027567 | 0.0 | 98.46 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001052 | 0.0001052 | 0.0001052 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003265 | | | 1.17 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2668.00 ave 2668 max 2668 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: 19012.0 ave 19012 max 19012 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 19012 Ave neighs/atom = 58.319018 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 7 27 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.554 | 4.554 | 4.554 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1392.5273 0 -1392.5273 1063.6845 Loop time of 2.00002e-06 on 1 procs for 0 steps with 326 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2671.00 ave 2671 max 2671 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: 18998.0 ave 18998 max 18998 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18998 Ave neighs/atom = 58.276074 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) = 4.554 | 4.554 | 4.554 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 -1392.5273 -1392.5273 18.370229 73.351142 2.848595 1063.6845 1063.6845 233.88393 2872.7896 84.379848 2.3111286 130.39269 Loop time of 1.8999e-06 on 1 procs for 0 steps with 326 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: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2671.00 ave 2671 max 2671 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 9499.00 ave 9499 max 9499 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 18998.0 ave 18998 max 18998 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18998 Ave neighs/atom = 58.276074 Neighbor list builds = 0 Dangerous builds = 0 326 -1392.52729123469 eV 2.31112855102814 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00