LAMMPS (7 Aug 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:93) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.52 3.52 3.52 Created orthogonal box = (0 -37.5868 0) to (26.5754 37.5868 4.97803) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.06106 5.93421 4.97803 Created 458 atoms create_atoms CPU = 0.000275135 secs 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.06106 5.93421 4.97803 Created 458 atoms create_atoms CPU = 0.000169039 secs 458 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 8 23 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 904 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 8 23 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.97 | 4.97 | 4.97 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3960.37 0 -3960.37 19774.945 71 0 -4005.9917 0 -4005.9917 -6402.3048 Loop time of 0.29587 on 1 procs for 71 steps with 904 atoms 98.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3960.36996405 -4005.98793948 -4005.99174366 Force two-norm initial, final = 70.7392 0.253143 Force max component initial, final = 17.0246 0.0387714 Final line search alpha, max atom move = 1 0.0387714 Iterations, force evaluations = 71 130 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.28518 | 0.28518 | 0.28518 | 0.0 | 96.39 Neigh | 0.0032849 | 0.0032849 | 0.0032849 | 0.0 | 1.11 Comm | 0.0042541 | 0.0042541 | 0.0042541 | 0.0 | 1.44 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003153 | | | 1.07 Nlocal: 904 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5112 ave 5112 max 5112 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: 119004 ave 119004 max 119004 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119004 Ave neighs/atom = 131.642 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 : 71 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.97 | 4.97 | 4.97 Mbytes Step Temp E_pair E_mol TotEng Press Volume 71 0 -4005.9917 0 -4005.9917 -6402.3048 9944.9696 73 0 -4006.0115 0 -4006.0115 -5439.1237 9939.5588 Loop time of 0.00972199 on 1 procs for 2 steps with 904 atoms 102.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4005.99174366 -4006.00890048 -4006.01150047 Force two-norm initial, final = 24.8794 1.32378 Force max component initial, final = 23.4612 1.01705 Final line search alpha, max atom move = 0.000143034 0.000145474 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.009234 | 0.009234 | 0.009234 | 0.0 | 94.98 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00011802 | 0.00011802 | 0.00011802 | 0.0 | 1.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00037 | | | 3.81 Nlocal: 904 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5132 ave 5132 max 5132 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: 119080 ave 119080 max 119080 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119080 Ave neighs/atom = 131.726 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 8 23 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.108 | 5.108 | 5.108 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4006.0115 0 -4006.0115 -5439.1237 Loop time of 1.90735e-06 on 1 procs for 0 steps with 904 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 | | 1.907e-06 | | |100.00 Nlocal: 904 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5132 ave 5132 max 5132 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: 119076 ave 119076 max 119076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119076 Ave neighs/atom = 131.721 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) = 5.108 | 5.108 | 5.108 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 -4006.0115 -4006.0115 26.59713 75.173668 4.9712614 -5439.1237 -5439.1237 -129.7874 -16023.866 -163.71768 2.3255056 748.54423 Loop time of 2.14577e-06 on 1 procs for 0 steps with 904 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 | | 2.146e-06 | | |100.00 Nlocal: 904 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5132 ave 5132 max 5132 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 59538 ave 59538 max 59538 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 119076 ave 119076 max 119076 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119076 Ave neighs/atom = 131.721 Neighbor list builds = 0 Dangerous builds = 0 904 -4006.01150047345 eV 2.32550559451986 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00