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 (54.8422 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 = 0.000303984 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 = 0.000161886 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 245.97045 272 0 -4889.2593 0 -4889.2593 -5838.3885 Loop time of 1.75568 on 1 procs for 272 steps with 1460 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 = -4874.6564787 -4889.25930859 -4889.25930859 Force two-norm initial, final = 20.8603 4.11902e-06 Force max component initial, final = 4.98832 9.39807e-07 Final line search alpha, max atom move = 1 9.39807e-07 Iterations, force evaluations = 272 541 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.7099 | 1.7099 | 1.7099 | 0.0 | 97.39 Neigh | 0.004617 | 0.004617 | 0.004617 | 0.0 | 0.26 Comm | 0.025449 | 0.025449 | 0.025449 | 0.0 | 1.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01575 | | | 0.90 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: 161388 ave 161388 max 161388 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 161388 Ave neighs/atom = 110.54 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 : 272 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 272 0 -4889.2593 0 -4889.2593 -5838.3885 24256.142 1272 0 -4889.4521 0 -4889.4521 -1636.5095 24126.007 Loop time of 6.88371 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 = -4889.25930859 -4889.4521131 -4889.45211315 Force two-norm initial, final = 101.371 0.0198817 Force max component initial, final = 72.0625 0.0167267 Final line search alpha, max atom move = 0.0760341 0.0012718 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 6.4654 | 6.4654 | 6.4654 | 0.0 | 93.92 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.092326 | 0.092326 | 0.092326 | 0.0 | 1.34 Output | 1.9073e-05 | 1.9073e-05 | 1.9073e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.3259 | | | 4.73 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 -4889.4521 0 -4889.4521 -1636.5095 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: 171916 ave 171916 max 171916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171916 Ave neighs/atom = 117.751 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 -4889.4521 -4889.4521 54.696427 109.69255 4.0211414 -1636.5095 -1636.5095 -1.1078443 -4908.861 0.44025651 2.5046834 1006.203 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: 85958 ave 85958 max 85958 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 171916 ave 171916 max 171916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 171916 Ave neighs/atom = 117.751 Neighbor list builds = 0 Dangerous builds = 0 1460 -4889.45211314992 eV 2.50468337548537 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:08