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 = 3.6084290 3.6084290 3.6084290 Created orthogonal box = (0.0000000 -53.036468 0.0000000) to (18.749947 53.036468 5.1030893) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8610974 5.8925399 5.1030893 Created 434 atoms create_atoms CPU = 0.001 seconds 434 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8610974 5.8925399 5.1030893 Created 434 atoms create_atoms CPU = 0.001 seconds 434 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 = 7 36 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 12 atoms, new total = 856 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 = 7 36 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) = 4.580 | 4.580 | 4.580 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3613.2338 0 -3613.2338 -623.98172 45 0 -3630.293 0 -3630.293 -10736.508 Loop time of 1.17851 on 1 procs for 45 steps with 856 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3613.23380625622 -3630.28992280803 -3630.29298497877 Force two-norm initial, final = 20.568554 0.16134668 Force max component initial, final = 7.1807129 0.029327852 Final line search alpha, max atom move = 1.0000000 0.029327852 Iterations, force evaluations = 45 77 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1721 | 1.1721 | 1.1721 | 0.0 | 99.46 Neigh | 0.0022438 | 0.0022438 | 0.0022438 | 0.0 | 0.19 Comm | 0.0024485 | 0.0024485 | 0.0024485 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001717 | | | 0.15 Nlocal: 856.000 ave 856 max 856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4576.00 ave 4576 max 4576 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: 66256.0 ave 66256 max 66256 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66256 Ave neighs/atom = 77.401869 Neighbor list builds = 1 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 : 45 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.580 | 4.580 | 4.580 Mbytes Step Temp E_pair E_mol TotEng Press Volume 45 0 -3630.293 0 -3630.293 -10736.508 10149.34 53 0 -3630.5739 0 -3630.5739 -1624.8605 10093.16 Loop time of 0.150798 on 1 procs for 8 steps with 856 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 = -3630.29298497877 -3630.57371946221 -3630.57394008022 Force two-norm initial, final = 94.817694 1.5917177 Force max component initial, final = 86.376661 1.4410535 Final line search alpha, max atom move = 0.00053524285 0.00077131360 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.14959 | 0.14959 | 0.14959 | 0.0 | 99.20 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002594 | 0.0002594 | 0.0002594 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009489 | | | 0.63 Nlocal: 856.000 ave 856 max 856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4597.00 ave 4597 max 4597 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: 66032.0 ave 66032 max 66032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66032 Ave neighs/atom = 77.140187 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 = 7 36 2 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) = 4.718 | 4.718 | 4.718 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3630.5739 0 -3630.5739 -1624.8605 Loop time of 2.1e-06 on 1 procs for 0 steps with 856 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: 856.000 ave 856 max 856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4597.00 ave 4597 max 4597 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: 66104.0 ave 66104 max 66104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66104 Ave neighs/atom = 77.224299 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) = 4.718 | 4.718 | 4.718 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 -3630.5739 -3630.5739 18.617163 106.07294 5.1110375 -1624.8605 -1624.8605 -227.13119 -4547.2785 -100.17186 2.3156945 678.90611 Loop time of 2.2e-06 on 1 procs for 0 steps with 856 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 856.000 ave 856 max 856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4597.00 ave 4597 max 4597 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 33052.0 ave 33052 max 33052 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 66104.0 ave 66104 max 66104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 66104 Ave neighs/atom = 77.224299 Neighbor list builds = 0 Dangerous builds = 0 856 -3630.57394008022 eV 2.31569445792211 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01