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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -46.837537 0.0000000) to (27.039578 46.837537 6.2584463) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7941953 5.5754671 6.2584463 Created 676 atoms create_atoms CPU = 0.001 seconds 676 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7941953 5.5754671 6.2584463 Created 676 atoms create_atoms CPU = 0.001 seconds 676 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 = 10 32 3 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 20 atoms, new total = 1332 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 = 10 32 3 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) = 5.052 | 5.052 | 5.052 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4660.8255 0 -4660.8255 6136.6276 31 0 -4694.3066 0 -4694.3066 -4874.7953 Loop time of 0.66495 on 1 procs for 31 steps with 1332 atoms 95.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4660.82546399598 -4694.30286186641 -4694.3066032589 Force two-norm initial, final = 55.070013 0.17818446 Force max component initial, final = 11.106768 0.028033185 Final line search alpha, max atom move = 1.0000000 0.028033185 Iterations, force evaluations = 31 57 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.66116 | 0.66116 | 0.66116 | 0.0 | 99.43 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0018816 | 0.0018816 | 0.0018816 | 0.0 | 0.28 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001904 | | | 0.29 Nlocal: 1332.00 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5166.00 ave 5166 max 5166 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: 102600.0 ave 102600 max 102600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102600 Ave neighs/atom = 77.027027 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 : 31 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.052 | 5.052 | 5.052 Mbytes Step Temp E_pair E_mol TotEng Press Volume 31 0 -4694.3066 0 -4694.3066 -4874.7953 15852.234 34 0 -4694.3681 0 -4694.3681 -1172.6661 15810.177 Loop time of 0.0657607 on 1 procs for 3 steps with 1332 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 = -4694.30660325891 -4694.36777143654 -4694.36812361193 Force two-norm initial, final = 62.118725 0.19461801 Force max component initial, final = 51.637645 0.038922064 Final line search alpha, max atom move = 0.00036399148 1.4167300e-05 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.064873 | 0.064873 | 0.064873 | 0.0 | 98.65 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001761 | 0.0001761 | 0.0001761 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007112 | | | 1.08 Nlocal: 1332.00 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5175.00 ave 5175 max 5175 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: 102944.0 ave 102944 max 102944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102944 Ave neighs/atom = 77.285285 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 = 10 32 3 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) = 5.190 | 5.190 | 5.190 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4694.3681 0 -4694.3681 -1172.6661 Loop time of 2.10002e-06 on 1 procs for 0 steps with 1332 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: 1332.00 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5181.00 ave 5181 max 5181 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: 102952.0 ave 102952 max 102952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102952 Ave neighs/atom = 77.291291 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) = 5.190 | 5.190 | 5.190 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 -4694.3681 -4694.3681 27.016803 93.675073 6.247104 -1172.6661 -1172.6661 -3.9409736 -3512.8977 -1.1596754 2.3574881 756.86452 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1332 atoms 217.4% 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: 1332.00 ave 1332 max 1332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5181.00 ave 5181 max 5181 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 51476.0 ave 51476 max 51476 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 102952.0 ave 102952 max 102952 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 102952 Ave neighs/atom = 77.291291 Neighbor list builds = 0 Dangerous builds = 0 1332 -4694.36812361193 eV 2.35748810083789 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00