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 = 4.03208 4.03208 4.03208 Created orthogonal box = (0 -51.3241 0) to (36.2887 51.3241 5.70223) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.72014 6.96939 5.70223 Created 650 atoms create_atoms CPU = 0.000509977 secs 650 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.72014 6.96939 5.70223 Created 650 atoms create_atoms CPU = 0.000403881 secs 650 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 10 28 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 7.55805 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 20 atoms, new total = 1280 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 10 28 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.55805 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) = 5.051 | 5.051 | 5.051 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4271.3076 0 -4271.3076 983.04179 52 0 -4293.2778 0 -4293.2778 -7497.5924 Loop time of 0.251008 on 1 procs for 52 steps with 1280 atoms 95.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4271.30757068 -4293.27429297 -4293.27780644 Force two-norm initial, final = 22.7242 0.165411 Force max component initial, final = 5.09822 0.0376986 Final line search alpha, max atom move = 1 0.0376986 Iterations, force evaluations = 52 81 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.24066 | 0.24066 | 0.24066 | 0.0 | 95.88 Neigh | 0.0044441 | 0.0044441 | 0.0044441 | 0.0 | 1.77 Comm | 0.0033362 | 0.0033362 | 0.0033362 | 0.0 | 1.33 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002563 | | | 1.02 Nlocal: 1280 ave 1280 max 1280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6486 ave 6486 max 6486 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: 147796 ave 147796 max 147796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 147796 Ave neighs/atom = 115.466 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 : 52 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.051 | 5.051 | 5.051 Mbytes Step Temp E_pair E_mol TotEng Press Volume 52 0 -4293.2778 0 -4293.2778 -7497.5924 21240.635 57 0 -4293.5549 0 -4293.5549 -2175.1759 21099.724 Loop time of 0.026752 on 1 procs for 5 steps with 1280 atoms 112.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4293.27780644 -4293.55457362 -4293.55488873 Force two-norm initial, final = 116.444 0.183205 Force max component initial, final = 86.7097 0.0388182 Final line search alpha, max atom move = 0.000536812 2.08381e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.02551 | 0.02551 | 0.02551 | 0.0 | 95.36 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00028992 | 0.00028992 | 0.00028992 | 0.0 | 1.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009522 | | | 3.56 Nlocal: 1280 ave 1280 max 1280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6521 ave 6521 max 6521 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: 142340 ave 142340 max 142340 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 142340 Ave neighs/atom = 111.203 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 = 7.55805 ghost atom cutoff = 7.55805 binsize = 3.77903, bins = 10 28 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.55805 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) = 5.189 | 5.189 | 5.189 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4293.5549 0 -4293.5549 -2175.1759 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1280 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: 1280 ave 1280 max 1280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6521 ave 6521 max 6521 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: 149164 ave 149164 max 149164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 149164 Ave neighs/atom = 116.534 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) = 5.189 | 5.189 | 5.189 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 -4293.5549 -4293.5549 36.150022 102.64814 5.6861345 -2175.1759 -2175.1759 -0.46496724 -6522.5791 -2.483535 2.6572337 608.70802 Loop time of 2.14577e-06 on 1 procs for 0 steps with 1280 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: 1280 ave 1280 max 1280 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6521 ave 6521 max 6521 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 74582 ave 74582 max 74582 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 149164 ave 149164 max 149164 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 149164 Ave neighs/atom = 116.534 Neighbor list builds = 0 Dangerous builds = 0 1280 -4293.55488872591 eV 2.65723368910229 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00