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 -59.154931 0.0000000) to (41.826083 59.154931 5.5400000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.6041184 6.7452911 5.5400000 Created 916 atoms create_atoms CPU = 0.001 seconds 916 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.6041184 6.7452911 5.5400000 Created 916 atoms create_atoms CPU = 0.001 seconds 916 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 = 13 37 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 8 atoms, new total = 1824 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 = 13 37 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) = 5.156 | 5.156 | 5.156 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10363.129 0 -10363.129 21421.346 33 0 -10496.518 0 -10496.518 6295.3268 Loop time of 1.52757 on 1 procs for 33 steps with 1824 atoms 62.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -10363.1286457654 -10496.5089250597 -10496.5179746612 Force two-norm initial, final = 130.89671 0.30895277 Force max component initial, final = 23.944010 0.053008383 Final line search alpha, max atom move = 1.0000000 0.053008383 Iterations, force evaluations = 33 59 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.521 | 1.521 | 1.521 | 0.0 | 99.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0034447 | 0.0034447 | 0.0034447 | 0.0 | 0.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003167 | | | 0.21 Nlocal: 1824.00 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7472.00 ave 7472 max 7472 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: 142024.0 ave 142024 max 142024 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142024 Ave neighs/atom = 77.864035 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 : 33 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.156 | 5.156 | 5.156 Mbytes Step Temp E_pair E_mol TotEng Press Volume 33 0 -10496.518 0 -10496.518 6295.3268 27414.348 35 0 -10496.574 0 -10496.574 3129.7071 27462.079 Loop time of 0.0984107 on 1 procs for 2 steps with 1824 atoms 86.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -10496.5179746612 -10496.5736015175 -10496.5738197027 Force two-norm initial, final = 90.521112 0.31609780 Force max component initial, final = 66.584234 0.063356926 Final line search alpha, max atom move = 0.00039187859 2.4828223e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.097371 | 0.097371 | 0.097371 | 0.0 | 98.94 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000249 | 0.000249 | 0.000249 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007906 | | | 0.80 Nlocal: 1824.00 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7444.00 ave 7444 max 7444 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: 141312.0 ave 141312 max 141312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 141312 Ave neighs/atom = 77.473684 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 = 13 37 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) = 5.294 | 5.294 | 5.294 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10496.574 0 -10496.574 3129.7071 Loop time of 2.40002e-06 on 1 procs for 0 steps with 1824 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: 1824.00 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7444.00 ave 7444 max 7444 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: 141312.0 ave 141312 max 141312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 141312 Ave neighs/atom = 77.473684 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) = 5.294 | 5.294 | 5.294 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 -10496.574 -10496.574 41.857401 118.30986 5.5454936 3129.7071 3129.7071 0.033005481 9392.7882 -3.6999979 2.5946711 850.34847 Loop time of 2.40002e-06 on 1 procs for 0 steps with 1824 atoms 0.0% 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: 1824.00 ave 1824 max 1824 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7444.00 ave 7444 max 7444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 70656.0 ave 70656 max 70656 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 141312.0 ave 141312 max 141312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 141312 Ave neighs/atom = 77.473684 Neighbor list builds = 0 Dangerous builds = 0 1824 -10496.5738197027 eV 2.59467109089659 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01