LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.5937292 3.5937292 3.5937292 Created orthogonal box = (0.0000000 -61.413265 0.0000000) to (30.704836 61.413265 3.5937292) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6267560 4.6267560 3.5937292 Created 586 atoms create_atoms CPU = 0.000 seconds 586 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6267560 4.6267560 3.5937292 Created 586 atoms create_atoms CPU = 0.000 seconds 586 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 36 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1160 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 36 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.049 | 5.049 | 5.049 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4914.7994 0 -4914.7994 7270.2233 26 0 -4939.3031 0 -4939.3031 -5385.8651 Loop time of 1.49762 on 1 procs for 26 steps with 1160 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4914.79943777765 -4939.29960180174 -4939.30313430424 Force two-norm initial, final = 66.158121 0.27260396 Force max component initial, final = 19.746913 0.095928304 Final line search alpha, max atom move = 1.0000000 0.095928304 Iterations, force evaluations = 26 45 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4939 | 1.4939 | 1.4939 | 0.0 | 99.75 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0022613 | 0.0022613 | 0.0022613 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00146 | | | 0.10 Nlocal: 1160.00 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8250.00 ave 8250 max 8250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 153704.0 ave 153704 max 153704 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 153704 Ave neighs/atom = 132.50345 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 26 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.049 | 5.049 | 5.049 Mbytes Step Temp E_pair E_mol TotEng Press Volume 26 0 -4939.3031 0 -4939.3031 -5385.8651 13553.277 30 0 -4939.3706 0 -4939.3706 -1611.6608 13521.287 Loop time of 0.21745 on 1 procs for 4 steps with 1160 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4939.30313430424 -4939.36960280476 -4939.37064798668 Force two-norm initial, final = 53.379839 4.2327048 Force max component initial, final = 49.431164 4.1525880 Final line search alpha, max atom move = 0.00018083504 0.00075093343 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.21626 | 0.21626 | 0.21626 | 0.0 | 99.45 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002908 | 0.0002908 | 0.0002908 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009013 | | | 0.41 Nlocal: 1160.00 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8250.00 ave 8250 max 8250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 154100.0 ave 154100 max 154100 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 154100 Ave neighs/atom = 132.84483 Neighbor list builds = 0 Dangerous builds = 0 Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 9 36 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.187 | 5.187 | 5.187 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4939.3706 0 -4939.3706 -1611.6608 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1160 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1160.00 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8250.00 ave 8250 max 8250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 154104.0 ave 154104 max 154104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 154104 Ave neighs/atom = 132.84828 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.187 | 5.187 | 5.187 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 -4939.3706 -4939.3706 30.613655 122.82653 3.5959252 -1611.6608 -1611.6608 90.153788 -5417.489 492.35288 2.300388 455.82684 Loop time of 2.30002e-06 on 1 procs for 0 steps with 1160 atoms 217.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 1160.00 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8250.00 ave 8250 max 8250 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 77052.0 ave 77052 max 77052 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 154104.0 ave 154104 max 154104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 154104 Ave neighs/atom = 132.84828 Neighbor list builds = 0 Dangerous builds = 0 1160 -4939.37064798668 eV 2.30038798376725 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02