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 = 3.6111526 3.6111526 3.6111526 Created orthogonal box = (0.0000000 -36.474465 0.0000000) to (25.788788 36.474465 5.1069410) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.5509626 5.7209182 5.1069410 Created 410 atoms create_atoms CPU = 0.000 seconds 410 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.5509626 5.7209182 5.1069410 Created 410 atoms create_atoms CPU = 0.000 seconds 410 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 10 28 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, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Deleted 14 atoms, new total = 806 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 10 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 4.912 | 4.912 | 4.912 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3357.0742 0 -3357.0742 10562.826 56 0 -3403.6081 0 -3403.6081 -9045.1971 Loop time of 1.3561 on 1 procs for 56 steps with 806 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3357.07419070302 -3403.60486529757 -3403.6081413632 Force two-norm initial, final = 56.548758 0.21877787 Force max component initial, final = 15.188965 0.036496344 Final line search alpha, max atom move = 1.0000000 0.036496344 Iterations, force evaluations = 56 100 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3519 | 1.3519 | 1.3519 | 0.0 | 99.69 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.002683 | 0.002683 | 0.002683 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001547 | | | 0.11 Nlocal: 806.000 ave 806 max 806 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3412.00 ave 3412 max 3412 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: 42968.0 ave 42968 max 42968 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 42968 Ave neighs/atom = 53.310174 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 : 56 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.912 | 4.912 | 4.912 Mbytes Step Temp E_pair E_mol TotEng Press Volume 56 0 -3403.6081 0 -3403.6081 -9045.1971 9607.5068 62 0 -3403.7518 0 -3403.7518 -1609.4346 9562.977 Loop time of 0.120667 on 1 procs for 6 steps with 806 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 = -3403.60814136319 -3403.75127087254 -3403.75181638424 Force two-norm initial, final = 70.591646 0.31768954 Force max component initial, final = 60.596452 0.073305640 Final line search alpha, max atom move = 0.00018857080 1.3823303e-05 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.11998 | 0.11998 | 0.11998 | 0.0 | 99.43 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001523 | 0.0001523 | 0.0001523 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000532 | | | 0.44 Nlocal: 806.000 ave 806 max 806 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3412.00 ave 3412 max 3412 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: 43112.0 ave 43112 max 43112 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43112 Ave neighs/atom = 53.488834 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 10 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/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) = 5.050 | 5.050 | 5.050 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3403.7518 0 -3403.7518 -1609.4346 Loop time of 1.70001e-06 on 1 procs for 0 steps with 806 atoms 117.6% 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 | | 1.7e-06 | | |100.00 Nlocal: 806.000 ave 806 max 806 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3412.00 ave 3412 max 3412 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: 43128.0 ave 43128 max 43128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43128 Ave neighs/atom = 53.508685 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) = 5.050 | 5.050 | 5.050 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 -3403.7518 -3403.7518 25.663253 72.94893 5.1081364 -1609.4346 -1609.4346 3.0939096 -4829.3191 -2.0786487 2.2651865 114.67753 Loop time of 1.9e-06 on 1 procs for 0 steps with 806 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: 806.000 ave 806 max 806 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3412.00 ave 3412 max 3412 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 21564.0 ave 21564 max 21564 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 43128.0 ave 43128 max 43128 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 43128 Ave neighs/atom = 53.508685 Neighbor list builds = 0 Dangerous builds = 0 806 -3403.75181638424 eV 2.26518646434181 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01