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 = 3.3024436 3.3024436 3.3024436 Created orthogonal box = (0.0000000 -48.087606 0.0000000) to (24.042152 48.087606 3.3024436) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0826296 4.0826296 3.3024436 Created 213 atoms create_atoms CPU = 0.000 seconds 213 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0826296 4.0826296 3.3024436 Created 213 atoms create_atoms CPU = 0.000 seconds 213 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 8 30 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 6.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 420 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 8 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.442 | 4.442 | 4.442 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3092.1492 0 -3092.1492 4121.5404 52 0 -3122.076 0 -3122.076 -9276.275 Loop time of 0.447833 on 1 procs for 52 steps with 420 atoms 97.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3092.14921407834 -3122.07411540137 -3122.07604505007 Force two-norm initial, final = 51.302884 0.13573723 Force max component initial, final = 20.834545 0.027113482 Final line search alpha, max atom move = 1.0000000 0.027113482 Iterations, force evaluations = 52 89 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.44316 | 0.44316 | 0.44316 | 0.0 | 98.96 Neigh | 0.0018298 | 0.0018298 | 0.0018298 | 0.0 | 0.41 Comm | 0.0017036 | 0.0017036 | 0.0017036 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001143 | | | 0.26 Nlocal: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3250.00 ave 3250 max 3250 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: 24878.0 ave 24878 max 24878 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24878 Ave neighs/atom = 59.233333 Neighbor list builds = 2 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 : 52 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.442 | 4.442 | 4.442 Mbytes Step Temp E_pair E_mol TotEng Press Volume 52 0 -3122.076 0 -3122.076 -9276.275 7636.1051 58 0 -3122.2901 0 -3122.2901 1275.9551 7594.3697 Loop time of 0.0516566 on 1 procs for 6 steps with 420 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 = -3122.07604505007 -3122.28752430571 -3122.29006587115 Force two-norm initial, final = 86.035284 3.9720570 Force max component initial, final = 75.338045 3.6604106 Final line search alpha, max atom move = 0.00015987574 0.00058521084 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.05093 | 0.05093 | 0.05093 | 0.0 | 98.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000155 | 0.000155 | 0.000155 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005715 | | | 1.11 Nlocal: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3270.00 ave 3270 max 3270 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: 24800.0 ave 24800 max 24800 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24800 Ave neighs/atom = 59.047619 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 = 6.6 ghost atom cutoff = 6.6 binsize = 3.3, bins = 8 30 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.6 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) = 4.592 | 4.592 | 4.592 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3122.2901 0 -3122.2901 1275.9551 Loop time of 2.20002e-06 on 1 procs for 0 steps with 420 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3270.00 ave 3270 max 3270 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: 25682.0 ave 25682 max 25682 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25682 Ave neighs/atom = 61.147619 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) = 4.592 | 4.592 | 4.592 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 -3122.2901 -3122.2901 24.037832 96.175213 3.2849842 1275.9551 1275.9551 -321.93002 4917.9459 -768.15049 2.6499785 339.60014 Loop time of 2.59996e-06 on 1 procs for 0 steps with 420 atoms 153.8% 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 | | 2.6e-06 | | |100.00 Nlocal: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3270.00 ave 3270 max 3270 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 12841.0 ave 12841 max 12841 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 25682.0 ave 25682 max 25682 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 25682 Ave neighs/atom = 61.147619 Neighbor list builds = 0 Dangerous builds = 0 420 -3122.29006587115 eV 2.64997847815407 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00