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 -41.698344 0.0000000) to (20.847740 41.698344 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.5401823 3.5401823 2.8636573 Created 213 atoms create_atoms CPU = 0.000 seconds 213 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.5401823 3.5401823 2.8636573 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, 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 5.6 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 8 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.441 | 4.441 | 4.441 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1781.9852 0 -1781.9852 2934.4123 21 0 -1792.711 0 -1792.711 -8182.6529 Loop time of 0.25029 on 1 procs for 21 steps with 420 atoms 93.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1781.9852354075 -1792.70928486021 -1792.71100645728 Force two-norm initial, final = 26.145566 0.43760999 Force max component initial, final = 11.124472 0.19681498 Final line search alpha, max atom move = 0.35598405 0.070062994 Iterations, force evaluations = 21 41 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.24875 | 0.24875 | 0.24875 | 0.0 | 99.39 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0009234 | 0.0009234 | 0.0009234 | 0.0 | 0.37 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006133 | | | 0.25 Nlocal: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3225.00 ave 3225 max 3225 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: 24228.0 ave 24228 max 24228 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24228 Ave neighs/atom = 57.685714 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 : 21 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.441 | 4.441 | 4.441 Mbytes Step Temp E_pair E_mol TotEng Press Volume 21 0 -1792.711 0 -1792.711 -8182.6529 4978.8476 27 0 -1792.8161 0 -1792.8161 1221.5658 4951.2999 Loop time of 0.0456483 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 = -1792.71100645728 -1792.81590475641 -1792.81606955756 Force two-norm initial, final = 46.094964 0.90427262 Force max component initial, final = 39.130804 0.80376584 Final line search alpha, max atom move = 0.00063559281 0.00051086779 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.044926 | 0.044926 | 0.044926 | 0.0 | 98.42 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001686 | 0.0001686 | 0.0001686 | 0.0 | 0.37 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005536 | | | 1.21 Nlocal: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3225.00 ave 3225 max 3225 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: 24316.0 ave 24316 max 24316 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24316 Ave neighs/atom = 57.895238 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 8 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.579 | 4.579 | 4.579 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1792.8161 0 -1792.8161 1221.5658 Loop time of 2.0999e-06 on 1 procs for 0 steps with 420 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: 420.000 ave 420 max 420 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3225.00 ave 3225 max 3225 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: 24320.0 ave 24320 max 24320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24320 Ave neighs/atom = 57.904762 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) = 4.579 | 4.579 | 4.579 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 -1792.8161 -1792.8161 20.837039 83.396688 2.8492754 1221.5658 1221.5658 259.9547 3410.5636 -5.8209016 2.3144586 236.13227 Loop time of 2.60002e-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: 3225.00 ave 3225 max 3225 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 12160.0 ave 12160 max 12160 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 24320.0 ave 24320 max 24320 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 24320 Ave neighs/atom = 57.904762 Neighbor list builds = 0 Dangerous builds = 0 420 -1792.81606955756 eV 2.31445863349269 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00