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 = 4.03204 4.03204 4.03204 Created orthogonal box = (0 -63.7562 0) to (63.7521 63.7562 4.03204) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.61019 5.61019 4.03204 Created 1002 atoms create_atoms CPU = 0.000402927 secs 1002 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.61019 5.61019 4.03204 Created 1002 atoms create_atoms CPU = 0.000271082 secs 1002 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 15 30 1 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 8.68 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 24 atoms, new total = 1980 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 15 30 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.68 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) = 6.019 | 6.019 | 6.019 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6605.1733 0 -6605.1733 2193.4876 315 0 -6636.5972 0 -6636.5972 -3939.5843 Loop time of 4.73538 on 1 procs for 315 steps with 1980 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6605.17333681 -6636.59717493 -6636.59717493 Force two-norm initial, final = 34.4304 3.89444e-07 Force max component initial, final = 7.62192 7.32274e-08 Final line search alpha, max atom move = 1 7.32274e-08 Iterations, force evaluations = 315 623 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.6601 | 4.6601 | 4.6601 | 0.0 | 98.41 Neigh | 0.008054 | 0.008054 | 0.008054 | 0.0 | 0.17 Comm | 0.041802 | 0.041802 | 0.041802 | 0.0 | 0.88 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02543 | | | 0.54 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12290 ave 12290 max 12290 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: 343056 ave 343056 max 343056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 343056 Ave neighs/atom = 173.261 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 : 315 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.019 | 6.019 | 6.019 Mbytes Step Temp E_pair E_mol TotEng Press Volume 315 0 -6636.5972 0 -6636.5972 -3939.5843 32777.165 1315 0 -6636.7781 0 -6636.7781 -687.09123 32646.177 Loop time of 15.3115 on 1 procs for 1000 steps with 1980 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 = -6636.59717493 -6636.77813616 -6636.77813646 Force two-norm initial, final = 111.441 0.0831479 Force max component initial, final = 94.938 0.0797689 Final line search alpha, max atom move = 0.0408895 0.00326171 Iterations, force evaluations = 1000 1998 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 14.742 | 14.742 | 14.742 | 0.0 | 96.28 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.1254 | 0.1254 | 0.1254 | 0.0 | 0.82 Output | 2.0981e-05 | 2.0981e-05 | 2.0981e-05 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.4443 | | | 2.90 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12290 ave 12290 max 12290 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: 343840 ave 343840 max 343840 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 343840 Ave neighs/atom = 173.657 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 = 8.68 ghost atom cutoff = 8.68 binsize = 4.34, bins = 15 30 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.68 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) = 6.157 | 6.157 | 6.157 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6636.7781 0 -6636.7781 -687.09123 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1980 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: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12305 ave 12305 max 12305 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: 344076 ave 344076 max 344076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 344076 Ave neighs/atom = 173.776 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) = 6.157 | 6.157 | 6.157 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 -6636.7781 -6636.7781 63.53587 127.51231 4.0295935 -687.09123 -687.09123 -3.9015397 -2056.23 -1.1421877 2.5078019 920.53107 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1980 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 | | 1.192e-06 | | |100.00 Nlocal: 1980 ave 1980 max 1980 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12305 ave 12305 max 12305 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 172038 ave 172038 max 172038 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 344076 ave 344076 max 344076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 344076 Ave neighs/atom = 173.776 Neighbor list builds = 0 Dangerous builds = 0 1980 -6636.77813646119 eV 2.50780191420849 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:20