LAMMPS (24 Jan 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 = 3.60735 3.60735 3.60735 Created orthogonal box = (0 -61.6461 0) to (30.8212 61.6461 3.60735) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.6443 4.6443 3.60735 Created 586 atoms create_atoms CPU = 0.000530958 secs 586 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.6443 4.6443 3.60735 Created 586 atoms create_atoms CPU = 0.000311852 secs 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 6 21 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 12.1544 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:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 6 21 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 11.42 | 11.42 | 11.42 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4050.3699 0 -4050.3699 3745.7446 25 0 -4076.751 0 -4076.751 -3750.8793 Loop time of 0.985346 on 1 procs for 25 steps with 1160 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 = -4050.36988743 -4076.74745037 -4076.75104417 Force two-norm initial, final = 31.9041 0.232816 Force max component initial, final = 7.38079 0.0353792 Final line search alpha, max atom move = 1 0.0353792 Iterations, force evaluations = 25 37 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.9569 | 0.9569 | 0.9569 | 0.0 | 97.11 Neigh | 0.020941 | 0.020941 | 0.020941 | 0.0 | 2.13 Comm | 0.0055797 | 0.0055797 | 0.0055797 | 0.0 | 0.57 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001926 | | | 0.20 Nlocal: 1160 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17462 ave 17462 max 17462 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: 724004 ave 724004 max 724004 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 724004 Ave neighs/atom = 624.141 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 25 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 11.42 | 11.42 | 11.42 Mbytes Step Temp E_pair E_mol TotEng Press Volume 25 0 -4076.751 0 -4076.751 -3750.8793 13708 29 0 -4076.8073 0 -4076.8073 -699.90353 13677.528 Loop time of 0.200091 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 = -4076.75104417 -4076.80723775 -4076.80730655 Force two-norm initial, final = 49.6005 1.06557 Force max component initial, final = 44.6987 1.01001 Final line search alpha, max atom move = 0.000830952 0.000839273 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.19666 | 0.19666 | 0.19666 | 0.0 | 98.29 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00094724 | 0.00094724 | 0.00094724 | 0.0 | 0.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00248 | | | 1.24 Nlocal: 1160 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17448 ave 17448 max 17448 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: 725124 ave 725124 max 725124 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 725124 Ave neighs/atom = 625.107 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 = 12.1544 ghost atom cutoff = 12.1544 binsize = 6.0772, bins = 6 21 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 12.1544 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) = 10.93 | 10.93 | 10.93 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4076.8073 0 -4076.8073 -699.90353 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1160 atoms 314.6% 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: 1160 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17476 ave 17476 max 17476 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: 725588 ave 725588 max 725588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 725588 Ave neighs/atom = 625.507 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) = 10.93 | 10.93 | 10.93 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 -4076.8073 -4076.8073 30.739162 123.29215 3.6089441 -699.90353 -699.90353 -117.99727 -1957.1745 -24.538774 2.2898673 469.33957 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1160 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 1160 ave 1160 max 1160 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 17476 ave 17476 max 17476 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 362794 ave 362794 max 362794 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 725588 ave 725588 max 725588 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 725588 Ave neighs/atom = 625.507 Neighbor list builds = 0 Dangerous builds = 0 1160 -4076.80730654869 eV 2.28986725953413 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01