LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.05153 4.05153 4.05153 Created orthogonal box = (0 -40.5193 0) to (20.2576 40.5193 4.05153) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.67214 5.67214 4.05153 Created 202 atoms create_atoms CPU = 0.000219107 secs 202 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.67214 5.67214 4.05153 Created 202 atoms create_atoms CPU = 8.39233e-05 secs 202 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 = 7.95414 ghost atom cutoff = 7.95414 binsize = 3.97707, bins = 6 21 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 7.95414 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 392 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.95414 ghost atom cutoff = 7.95414 binsize = 3.97707, bins = 6 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.95414 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) = 4.457 | 4.457 | 4.457 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1292.3583 0 -1292.3583 12229.506 232 0 -1310.6148 0 -1310.6148 -8445.4343 Loop time of 0.571918 on 1 procs for 232 steps with 392 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1292.35832115 -1310.61475797 -1310.61475797 Force two-norm initial, final = 43.9381 1.17653e-05 Force max component initial, final = 13.2248 3.28054e-06 Final line search alpha, max atom move = 1 3.28054e-06 Iterations, force evaluations = 232 456 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.55446 | 0.55446 | 0.55446 | 0.0 | 96.95 Neigh | 0.0028248 | 0.0028248 | 0.0028248 | 0.0 | 0.49 Comm | 0.0096915 | 0.0096915 | 0.0096915 | 0.0 | 1.69 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004945 | | | 0.86 Nlocal: 392 ave 392 max 392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3798 ave 3798 max 3798 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 51752 ave 51752 max 51752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51752 Ave neighs/atom = 132.02 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 232 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.457 | 4.457 | 4.457 Mbytes Step Temp E_pair E_mol TotEng Press Volume 232 0 -1310.6148 0 -1310.6148 -8445.4343 6651.1909 1232 0 -1310.681 0 -1310.681 -3788.0236 6617.9308 Loop time of 2.45131 on 1 procs for 1000 steps with 392 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = max iterations Energy initial, next-to-last, final = -1310.61475797 -1310.68101878 -1310.68101879 Force two-norm initial, final = 31.4575 0.00596958 Force max component initial, final = 26.7903 0.00448963 Final line search alpha, max atom move = 0.380138 0.00170668 Iterations, force evaluations = 1000 1996 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.2904 | 2.2904 | 2.2904 | 0.0 | 93.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.038178 | 0.038178 | 0.038178 | 0.0 | 1.56 Output | 1.4067e-05 | 1.4067e-05 | 1.4067e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.1227 | | | 5.00 Nlocal: 392 ave 392 max 392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3798 ave 3798 max 3798 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 51752 ave 51752 max 51752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51752 Ave neighs/atom = 132.02 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.95414 ghost atom cutoff = 7.95414 binsize = 3.97707, bins = 6 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.95414 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) = 4.595 | 4.595 | 4.595 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1310.681 0 -1310.681 -3788.0236 Loop time of 0 on 1 procs for 0 steps with 392 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 | | 0 | | | 0.00 Nlocal: 392 ave 392 max 392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3798 ave 3798 max 3798 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 51784 ave 51784 max 51784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51784 Ave neighs/atom = 132.102 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.595 | 4.595 | 4.595 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 -1310.681 -1310.681 20.253452 81.038629 4.032098 -3788.0236 -3788.0236 -1.0866982 -11362.796 -0.18848389 2.6483879 196.31174 Loop time of 2.14577e-06 on 1 procs for 0 steps with 392 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 | | 2.146e-06 | | |100.00 Nlocal: 392 ave 392 max 392 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3798 ave 3798 max 3798 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 25892 ave 25892 max 25892 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 51784 ave 51784 max 51784 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 51784 Ave neighs/atom = 132.102 Neighbor list builds = 0 Dangerous builds = 0 392 -1310.68101878338 eV 2.6483878600216 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03