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 -30.845397 0.0000000) to (15.421267 30.845397 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.7223747 3.7223747 2.8636573 Created 117 atoms create_atoms CPU = 0.001 seconds 117 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.7223747 3.7223747 2.8636573 Created 117 atoms create_atoms CPU = 0.000 seconds 117 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 = 6 21 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 230 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 = 6 21 1 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) = 4.405 | 4.405 | 4.405 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -970.50628 0 -970.50628 11356.079 17 0 -979.92284 0 -979.92284 -4353.4467 Loop time of 0.190744 on 1 procs for 17 steps with 230 atoms 51.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -970.506283269446 -979.921897666318 -979.922843883475 Force two-norm initial, final = 23.547806 0.096237185 Force max component initial, final = 8.5381650 0.024544660 Final line search alpha, max atom move = 1.0000000 0.024544660 Iterations, force evaluations = 17 27 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.19008 | 0.19008 | 0.19008 | 0.0 | 99.65 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003861 | 0.0003861 | 0.0003861 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000282 | | | 0.15 Nlocal: 230.000 ave 230 max 230 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2220.00 ave 2220 max 2220 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: 14824.0 ave 14824 max 14824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14824 Ave neighs/atom = 64.452174 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 : 17 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.405 | 4.405 | 4.405 Mbytes Step Temp E_pair E_mol TotEng Press Volume 17 0 -979.92284 0 -979.92284 -4353.4467 2724.3409 25 0 -979.99537 0 -979.99537 3465.4612 2711.8704 Loop time of 0.0859611 on 1 procs for 8 steps with 230 atoms 47.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -979.922843883475 -979.995352114939 -979.995367900439 Force two-norm initial, final = 23.334796 0.42204882 Force max component initial, final = 22.623215 0.29738656 Final line search alpha, max atom move = 0.017984627 0.0053483864 Iterations, force evaluations = 8 10 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.06531 | 0.06531 | 0.06531 | 0.0 | 75.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001409 | 0.0001409 | 0.0001409 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02051 | | | 23.86 Nlocal: 230.000 ave 230 max 230 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2220.00 ave 2220 max 2220 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: 14784.0 ave 14784 max 14784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14784 Ave neighs/atom = 64.278261 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 = 6 21 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) = 4.543 | 4.543 | 4.543 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -979.99537 0 -979.99537 3465.4612 Loop time of 2.10002e-06 on 1 procs for 0 steps with 230 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: 230.000 ave 230 max 230 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2220.00 ave 2220 max 2220 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: 14824.0 ave 14824 max 14824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14824 Ave neighs/atom = 64.452174 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) = 4.543 | 4.543 | 4.543 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 -979.99537 -979.99537 15.457284 61.690794 2.8439068 3465.4612 3465.4612 -176.10672 10719.276 -146.78518 2.2988628 214.34822 Loop time of 2.30002e-06 on 1 procs for 0 steps with 230 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 230.000 ave 230 max 230 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2220.00 ave 2220 max 2220 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 7412.00 ave 7412 max 7412 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 14824.0 ave 14824 max 14824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14824 Ave neighs/atom = 64.452174 Neighbor list builds = 0 Dangerous builds = 0 230 -979.995367900439 eV 2.29886277324509 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00