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 = 3.9173716 3.9173716 3.9173716 Created orthogonal box = (0.0000000 -51.230198 0.0000000) to (24.148300 51.230198 5.5400000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0838527 6.2909468 5.5400000 Created 460 atoms create_atoms CPU = 0.001 seconds 460 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0838527 6.2909468 5.5400000 Created 460 atoms create_atoms CPU = 0.000 seconds 460 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 32 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 896 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.581 | 4.581 | 4.581 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5118.4363 0 -5118.4363 -1354.3296 54 0 -5147.7582 0 -5147.7582 -19324.113 Loop time of 1.06049 on 1 procs for 54 steps with 896 atoms 75.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5118.43634967068 -5147.75502487175 -5147.75824272932 Force two-norm initial, final = 36.464841 0.18047772 Force max component initial, final = 8.5939054 0.025222995 Final line search alpha, max atom move = 1.0000000 0.025222995 Iterations, force evaluations = 54 100 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0553 | 1.0553 | 1.0553 | 0.0 | 99.51 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0027407 | 0.0027407 | 0.0027407 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002412 | | | 0.23 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4152.00 ave 4152 max 4152 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: 68592.0 ave 68592 max 68592 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 68592 Ave neighs/atom = 76.553571 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 : 54 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.581 | 4.581 | 4.581 Mbytes Step Temp E_pair E_mol TotEng Press Volume 54 0 -5147.7582 0 -5147.7582 -19324.113 13707.314 62 0 -5148.3667 0 -5148.3667 -5389.0093 13597.804 Loop time of 0.0849024 on 1 procs for 8 steps with 896 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 = -5147.75824272932 -5148.36465978399 -5148.36672630123 Force two-norm initial, final = 187.35160 5.4554468 Force max component initial, final = 155.80206 5.2428615 Final line search alpha, max atom move = 0.00013602805 0.00071317622 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.083612 | 0.083612 | 0.083612 | 0.0 | 98.48 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002541 | 0.0002541 | 0.0002541 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001036 | | | 1.22 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4142.00 ave 4142 max 4142 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: 69184.0 ave 69184 max 69184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69184 Ave neighs/atom = 77.214286 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 8 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.719 | 4.719 | 4.719 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5148.3667 0 -5148.3667 -5389.0093 Loop time of 2.10002e-06 on 1 procs for 0 steps with 896 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: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4161.00 ave 4161 max 4161 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: 69184.0 ave 69184 max 69184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69184 Ave neighs/atom = 77.214286 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) = 4.719 | 4.719 | 4.719 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 -5148.3667 -5148.3667 23.967119 102.4604 5.5372856 -5389.0093 -5389.0093 171.09695 -16955.568 617.44335 2.5579716 651.2564 Loop time of 2.40002e-06 on 1 procs for 0 steps with 896 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 896.000 ave 896 max 896 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4161.00 ave 4161 max 4161 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 34592.0 ave 34592 max 34592 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 69184.0 ave 69184 max 69184 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69184 Ave neighs/atom = 77.214286 Neighbor list builds = 0 Dangerous builds = 0 896 -5148.36672630123 eV 2.55797158655229 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01