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 = 4.0502 4.0502 4.0502 Created orthogonal box = (0 -52.8122 0) to (52.8081 52.8122 4.0502) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.59145 5.59145 4.0502 Created 681 atoms create_atoms CPU = 0.000326157 secs 681 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.59145 5.59145 4.0502 Created 681 atoms create_atoms CPU = 0.000208855 secs 681 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 = 8.40393 ghost atom cutoff = 8.40393 binsize = 4.20196, bins = 13 26 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 8.40393 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 22 atoms, new total = 1340 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 = 8.40393 ghost atom cutoff = 8.40393 binsize = 4.20196, bins = 13 26 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.40393 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) = 5.09 | 5.09 | 5.09 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4774.24 0 -4774.24 -2001.5225 92 0 -4789.0757 0 -4789.0757 -4926.5576 Loop time of 0.850828 on 1 procs for 92 steps with 1340 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -4774.24001661 -4789.07571664 -4789.07571664 Force two-norm initial, final = 12.4852 0.0158206 Force max component initial, final = 2.61334 0.00284408 Final line search alpha, max atom move = 3.05176e-05 8.67944e-08 Iterations, force evaluations = 92 193 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.82488 | 0.82488 | 0.82488 | 0.0 | 96.95 Neigh | 0.010366 | 0.010366 | 0.010366 | 0.0 | 1.22 Comm | 0.0096505 | 0.0096505 | 0.0096505 | 0.0 | 1.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005928 | | | 0.70 Nlocal: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8860 ave 8860 max 8860 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: 187022 ave 187022 max 187022 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 187022 Ave neighs/atom = 139.569 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 : 92 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.09 | 5.09 | 5.09 Mbytes Step Temp E_pair E_mol TotEng Press Volume 92 0 -4789.0757 0 -4789.0757 -4926.5576 22591.315 98 0 -4789.3014 0 -4789.3014 -488.36183 22460.431 Loop time of 0.206794 on 1 procs for 6 steps with 1340 atoms 96.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -4789.07571664 -4789.30138012 -4789.30138012 Force two-norm initial, final = 99.5352 0.108754 Force max component initial, final = 78.5768 0.0514346 Final line search alpha, max atom move = 5.93327e-07 3.05176e-08 Iterations, force evaluations = 6 38 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.19825 | 0.19825 | 0.19825 | 0.0 | 95.87 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0019202 | 0.0019202 | 0.0019202 | 0.0 | 0.93 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006628 | | | 3.21 Nlocal: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8865 ave 8865 max 8865 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: 186848 ave 186848 max 186848 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186848 Ave neighs/atom = 139.439 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 = 8.40393 ghost atom cutoff = 8.40393 binsize = 4.20196, bins = 13 26 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.40393 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) = 5.228 | 5.228 | 5.228 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4789.3014 0 -4789.3014 -488.36183 Loop time of 1.19209e-06 on 1 procs for 0 steps with 1340 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: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8870 ave 8870 max 8870 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: 186900 ave 186900 max 186900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186900 Ave neighs/atom = 139.478 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) = 5.228 | 5.228 | 5.228 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 -4789.3014 -4789.3014 52.732856 105.62439 4.0324835 -488.36183 -488.36183 0.84788895 -1469.5863 3.6529538 2.5500056 823.26321 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1340 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: 1340 ave 1340 max 1340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8870 ave 8870 max 8870 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 93450 ave 93450 max 93450 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 186900 ave 186900 max 186900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 186900 Ave neighs/atom = 139.478 Neighbor list builds = 0 Dangerous builds = 0 1340 -4789.30138012207 eV 2.55000564794698 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01