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 = 3.60735 3.60735 3.60735 Created orthogonal box = (0 -41.4489 0) to (29.3063 41.4489 5.10157) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.44034 5.65164 5.10157 Created 532 atoms create_atoms CPU = 0.000658989 secs 532 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.44034 5.65164 5.10157 Created 532 atoms create_atoms CPU = 0.00052309 secs 532 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 14 1 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 12.1544 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 1048 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 14 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 7.095 | 7.095 | 7.095 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3624.8553 0 -3624.8553 11509.83 45 0 -3677.8754 0 -3677.8754 -3759.9628 Loop time of 2.11029 on 1 procs for 45 steps with 1048 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 = -3624.85531896 -3677.87201241 -3677.8754023 Force two-norm initial, final = 57.3707 0.227848 Force max component initial, final = 10.7233 0.0242212 Final line search alpha, max atom move = 1 0.0242212 Iterations, force evaluations = 45 84 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.0974 | 2.0974 | 2.0974 | 0.0 | 99.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0093579 | 0.0093579 | 0.0093579 | 0.0 | 0.44 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003487 | | | 0.17 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13121 ave 13121 max 13121 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: 652824 ave 652824 max 652824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 652824 Ave neighs/atom = 622.924 Neighbor list builds = 0 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 : 45 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 7.096 | 7.096 | 7.096 Mbytes Step Temp E_pair E_mol TotEng Press Volume 45 0 -3677.8754 0 -3677.8754 -3759.9628 12393.887 51 0 -3678.0002 0 -3678.0002 -128.78867 12360.825 Loop time of 0.197828 on 1 procs for 6 steps with 1048 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 = -3677.8754023 -3678.00020599 -3678.00021838 Force two-norm initial, final = 48.9503 0.357253 Force max component initial, final = 48.8801 0.11995 Final line search alpha, max atom move = 0.00173331 0.00020791 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.19465 | 0.19465 | 0.19465 | 0.0 | 98.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0008738 | 0.0008738 | 0.0008738 | 0.0 | 0.44 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002303 | | | 1.16 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13181 ave 13181 max 13181 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: 655632 ave 655632 max 655632 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 655632 Ave neighs/atom = 625.603 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 5 14 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 7.234 | 7.234 | 7.234 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3678.0002 0 -3678.0002 -128.78867 Loop time of 2.14577e-06 on 1 procs for 0 steps with 1048 atoms 186.4% 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 | | 2.146e-06 | | |100.00 Nlocal: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13181 ave 13181 max 13181 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: 656208 ave 656208 max 656208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 656208 Ave neighs/atom = 626.153 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) = 7.234 | 7.234 | 7.234 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 -3678.0002 -3678.0002 29.160182 82.897869 5.1134484 -128.78867 -128.78867 -15.470092 -356.43074 -14.465178 2.2698907 392.46699 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1048 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: 1048 ave 1048 max 1048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 13181 ave 13181 max 13181 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 328104 ave 328104 max 328104 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 656208 ave 656208 max 656208 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 656208 Ave neighs/atom = 626.153 Neighbor list builds = 0 Dangerous builds = 0 1048 -3678.00021838381 eV 2.26989066453388 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02