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 = 4.03208 4.03208 4.03208 Created orthogonal box = (0 -54.8463 0) to (54.8423 54.8463 4.03208) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.03956 5.03956 4.03208 Created 742 atoms create_atoms CPU = 0.000221968 secs 742 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.03956 5.03956 4.03208 Created 742 atoms create_atoms CPU = 0.000115156 secs 742 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 15 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 7.55805 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 1460 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 15 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.55805 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) = 5.093 | 5.093 | 5.093 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4874.6565 0 -4874.6565 245.74816 264 0 -4889.2592 0 -4889.2592 -5837.2752 Loop time of 2.16553 on 1 procs for 264 steps with 1460 atoms 100.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4874.65647377 -4889.25920959 -4889.25920959 Force two-norm initial, final = 20.8603 1.11831e-05 Force max component initial, final = 4.98833 2.51165e-06 Final line search alpha, max atom move = 1 2.51165e-06 Iterations, force evaluations = 264 525 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.1157 | 2.1157 | 2.1157 | 0.0 | 97.70 Neigh | 0.004622 | 0.004622 | 0.004622 | 0.0 | 0.21 Comm | 0.027465 | 0.027465 | 0.027465 | 0.0 | 1.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01774 | | | 0.82 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9100 ave 9100 max 9100 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: 161332 ave 161332 max 161332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 161332 Ave neighs/atom = 110.501 Neighbor list builds = 1 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 : 264 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.093 | 5.093 | 5.093 Mbytes Step Temp E_pair E_mol TotEng Press Volume 264 0 -4889.2592 0 -4889.2592 -5837.2752 24256.158 1264 0 -4889.452 0 -4889.452 -1634.8919 24125.923 Loop time of 7.75826 on 1 procs for 1000 steps with 1460 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 = -4889.25920959 -4889.45201836 -4889.45201851 Force two-norm initial, final = 101.345 0.0593897 Force max component initial, final = 72.0498 0.0492554 Final line search alpha, max atom move = 0.1902 0.00936838 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 7.326 | 7.326 | 7.326 | 0.0 | 94.43 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.093759 | 0.093759 | 0.093759 | 0.0 | 1.21 Output | 1.8835e-05 | 1.8835e-05 | 1.8835e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.3384 | | | 4.36 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9120 ave 9120 max 9120 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: 160460 ave 160460 max 160460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 160460 Ave neighs/atom = 109.904 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 15 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.55805 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) = 5.231 | 5.231 | 5.231 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4889.452 0 -4889.452 -1634.8919 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1460 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 | | 9.537e-07 | | |100.00 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9120 ave 9120 max 9120 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: 171932 ave 171932 max 171932 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171932 Ave neighs/atom = 117.762 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) = 5.231 | 5.231 | 5.231 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 -4889.452 -4889.452 54.696345 109.69258 4.0211326 -1634.8919 -1634.8919 3.262293 -4909.9606 2.0224835 2.5046066 1006.1548 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1460 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 | | 9.537e-07 | | |100.00 Nlocal: 1460 ave 1460 max 1460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9120 ave 9120 max 9120 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 85966 ave 85966 max 85966 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 171932 ave 171932 max 171932 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171932 Ave neighs/atom = 117.762 Neighbor list builds = 0 Dangerous builds = 0 1460 -4889.45201851397 eV 2.50460659008808 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09