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 = 3.6239511 3.6239511 3.6239511 Created orthogonal box = (0.0000000 -39.034772 0.0000000) to (19.515574 39.034772 3.6239511) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7106558 4.7106558 3.6239511 Created 233 atoms create_atoms CPU = 0.000 seconds 233 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7106558 4.7106558 3.6239511 Created 233 atoms create_atoms CPU = 0.000 seconds 233 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 6 23 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 462 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 6 23 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.469 | 4.469 | 4.469 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1900.6929 0 -1900.6929 17718.311 53 0 -1925.9409 0 -1925.9409 -328.90918 Loop time of 1.73162 on 1 procs for 53 steps with 462 atoms 80.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1900.6929010769 -1925.93913154148 -1925.94093195648 Force two-norm initial, final = 31.998584 0.13741096 Force max component initial, final = 9.6681487 0.023186900 Final line search alpha, max atom move = 1.0000000 0.023186900 Iterations, force evaluations = 53 95 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7277 | 1.7277 | 1.7277 | 0.0 | 99.77 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0023961 | 0.0023961 | 0.0023961 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001541 | | | 0.09 Nlocal: 462.000 ave 462 max 462 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3755.00 ave 3755 max 3755 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: 61122.0 ave 61122 max 61122 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61122 Ave neighs/atom = 132.29870 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 : 53 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.469 | 4.469 | 4.469 Mbytes Step Temp E_pair E_mol TotEng Press Volume 53 0 -1925.9409 0 -1925.9409 -328.90918 5521.3502 103 0 -1928.0492 0 -1928.0492 -7872.4572 5544.3679 Loop time of 0.952203 on 1 procs for 50 steps with 462 atoms 86.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1925.94093195648 -1928.0476825937 -1928.04917576791 Force two-norm initial, final = 68.423257 4.0086025 Force max component initial, final = 62.161835 3.0614198 Final line search alpha, max atom move = 0.00037606235 0.0011512847 Iterations, force evaluations = 50 53 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.94667 | 0.94667 | 0.94667 | 0.0 | 99.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0011786 | 0.0011786 | 0.0011786 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004351 | | | 0.46 Nlocal: 462.000 ave 462 max 462 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3751.00 ave 3751 max 3751 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: 60850.0 ave 60850 max 60850 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60850 Ave neighs/atom = 131.70996 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 6 23 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 4.607 | 4.607 | 4.607 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1928.0492 0 -1928.0492 -7872.4572 Loop time of 2.00002e-06 on 1 procs for 0 steps with 462 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: 462.000 ave 462 max 462 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3814.00 ave 3814 max 3814 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: 60632.0 ave 60632 max 60632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60632 Ave neighs/atom = 131.23810 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) = 4.607 | 4.607 | 4.607 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 -1928.0492 -1928.0492 18.88752 78.069543 3.7600659 -7872.4572 -7872.4572 -856.19921 -22208.437 -552.73508 2.2722107 299.4965 Loop time of 2.30002e-06 on 1 procs for 0 steps with 462 atoms 0.0% 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 | | 2.3e-06 | | |100.00 Nlocal: 462.000 ave 462 max 462 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3814.00 ave 3814 max 3814 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 30316.0 ave 30316 max 30316 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 60632.0 ave 60632 max 60632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 60632 Ave neighs/atom = 131.23810 Neighbor list builds = 0 Dangerous builds = 0 462 -1928.04917576791 eV 2.27221073652698 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02