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 = 3.65334 3.65334 3.65334 Created orthogonal box = (0 -44.7478 0) to (6.32778 44.7478 5.16661) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.32778 5.96589 5.16661 Created 122 atoms create_atoms CPU = 0.000751972 secs 122 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.32778 5.96589 5.16661 Created 122 atoms create_atoms CPU = 0.00050211 secs 122 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 = 8.76342 ghost atom cutoff = 8.76342 binsize = 4.38171, bins = 2 21 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 8.76342 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 240 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 = 8.76342 ghost atom cutoff = 8.76342 binsize = 4.38171, bins = 2 21 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.76342 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) = 4.496 | 4.496 | 4.496 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -745.90768 0 -745.90768 39270.279 134 0 -782.57335 0 -782.57335 -334.2694 Loop time of 0.396267 on 1 procs for 134 steps with 240 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 = -745.907683108 -782.57275844 -782.57334611 Force two-norm initial, final = 55.9579 0.0977355 Force max component initial, final = 16.971 0.0108837 Final line search alpha, max atom move = 1 0.0108837 Iterations, force evaluations = 134 254 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.38083 | 0.38083 | 0.38083 | 0.0 | 96.11 Neigh | 0.004132 | 0.004132 | 0.004132 | 0.0 | 1.04 Comm | 0.0083892 | 0.0083892 | 0.0083892 | 0.0 | 2.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002911 | | | 0.73 Nlocal: 240 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4543 ave 4543 max 4543 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: 54080 ave 54080 max 54080 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54080 Ave neighs/atom = 225.333 Neighbor list builds = 2 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 : 134 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.499 | 4.499 | 4.499 Mbytes Step Temp E_pair E_mol TotEng Press Volume 134 0 -782.57335 0 -782.57335 -334.2694 2925.8929 138 0 -782.59563 0 -782.59563 -2391.2341 2930.4189 Loop time of 0.00945902 on 1 procs for 4 steps with 240 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 = -782.57334611 -782.595585979 -782.59563303 Force two-norm initial, final = 14.2474 0.115152 Force max component initial, final = 13.8384 0.0213908 Final line search alpha, max atom move = 0.00149882 3.20609e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.00875 | 0.00875 | 0.00875 | 0.0 | 92.50 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00020289 | 0.00020289 | 0.00020289 | 0.0 | 2.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005062 | | | 5.35 Nlocal: 240 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4568 ave 4568 max 4568 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: 54132 ave 54132 max 54132 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54132 Ave neighs/atom = 225.55 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 = 8.76342 ghost atom cutoff = 8.76342 binsize = 4.38171, bins = 2 21 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.76342 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) = 4.637 | 4.637 | 4.637 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -782.59563 0 -782.59563 -2391.2341 Loop time of 9.53674e-07 on 1 procs for 0 steps with 240 atoms 209.7% 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: 240 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4568 ave 4568 max 4568 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: 54104 ave 54104 max 54104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54104 Ave neighs/atom = 225.433 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) = 4.637 | 4.637 | 4.637 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 -782.59563 -782.59563 6.3460443 89.495594 5.1597059 -2391.2341 -2391.2341 4.7333609 -7190.1152 11.67957 2.4218314 221.06571 Loop time of 1.19209e-06 on 1 procs for 0 steps with 240 atoms 251.7% 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: 240 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4568 ave 4568 max 4568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 27052 ave 27052 max 27052 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 54104 ave 54104 max 54104 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 54104 Ave neighs/atom = 225.433 Neighbor list builds = 0 Dangerous builds = 0 240 -782.595633030224 eV 2.42183135723026 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00