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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -35.217439 0.0000000) to (17.606959 35.217439 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9299484 4.9299484 3.5213917 Created 201 atoms create_atoms CPU = 0.000 seconds 201 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9299484 4.9299484 3.5213917 Created 201 atoms create_atoms CPU = 0.000 seconds 201 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 24 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 6 atoms, new total = 396 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 24 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) = 4.440 | 4.440 | 4.440 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1732.7379 0 -1732.7379 16529.933 53 0 -1753.4676 0 -1753.4676 -6932.0171 Loop time of 0.683887 on 1 procs for 53 steps with 396 atoms 98.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1732.73785757207 -1753.46631608788 -1753.46756022553 Force two-norm initial, final = 48.186622 0.11406166 Force max component initial, final = 17.056974 0.025307788 Final line search alpha, max atom move = 1.0000000 0.025307788 Iterations, force evaluations = 53 97 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.68077 | 0.68077 | 0.68077 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0018198 | 0.0018198 | 0.0018198 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001297 | | | 0.19 Nlocal: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2728.00 ave 2728 max 2728 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: 30666.0 ave 30666 max 30666 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30666 Ave neighs/atom = 77.439394 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) = 4.440 | 4.440 | 4.440 Mbytes Step Temp E_pair E_mol TotEng Press Volume 53 0 -1753.4676 0 -1753.4676 -6932.0171 4367.0328 56 0 -1753.4952 0 -1753.4952 -1318.9467 4353.6806 Loop time of 0.0444643 on 1 procs for 3 steps with 396 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1753.46756022553 -1753.49470471404 -1753.49518714412 Force two-norm initial, final = 25.244489 0.11906889 Force max component initial, final = 18.360102 0.021588278 Final line search alpha, max atom move = 0.00068853994 1.4864392e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.044035 | 0.044035 | 0.044035 | 0.0 | 99.03 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 9.99e-05 | 9.99e-05 | 9.99e-05 | 0.0 | 0.22 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003296 | | | 0.74 Nlocal: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2724.00 ave 2724 max 2724 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: 30736.0 ave 30736 max 30736 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30736 Ave neighs/atom = 77.616162 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 24 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) = 4.578 | 4.578 | 4.578 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1753.4952 0 -1753.4952 -1318.9467 Loop time of 2.2999e-06 on 1 procs for 0 steps with 396 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2724.00 ave 2724 max 2724 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: 30740.0 ave 30740 max 30740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30740 Ave neighs/atom = 77.626263 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) = 4.578 | 4.578 | 4.578 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 -1753.4952 -1753.4952 17.588747 70.434878 3.5142601 -1318.9467 -1318.9467 -6.709026 -3950.8613 0.73012451 2.2502849 150.26145 Loop time of 2.2999e-06 on 1 procs for 0 steps with 396 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: 396.000 ave 396 max 396 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2724.00 ave 2724 max 2724 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15370.0 ave 15370 max 15370 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 30740.0 ave 30740 max 30740 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30740 Ave neighs/atom = 77.626263 Neighbor list builds = 0 Dangerous builds = 0 396 -1753.49518714412 eV 2.25028485362626 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00