LAMMPS (19 Mar 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 = 3.52 3.52 3.52 Created orthogonal box = (0 -38.5632 0) to (7.87096 38.5632 8.6222) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.72258 5.14129 5.74814 Created 241 atoms create_atoms CPU = 0.000272989 secs 241 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.72258 5.14129 5.74814 Created 242 atoms create_atoms CPU = 0.000179052 secs 242 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 = 6.84 ghost atom cutoff = 6.84 binsize = 3.42, bins = 3 23 3 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 6.84 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 11 atoms, new total = 472 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:190) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.84 ghost atom cutoff = 6.84 binsize = 3.42, bins = 3 23 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.84 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) = 4.499 | 4.499 | 4.499 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2084.1352 0 -2084.1352 -3048.1772 40 0 -2091.4787 0 -2091.4787 -13161.167 Loop time of 0.072607 on 1 procs for 40 steps with 472 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 = -2084.13521247 -2091.477369 -2091.4787349 Force two-norm initial, final = 11.5853 0.11724 Force max component initial, final = 3.60866 0.0156045 Final line search alpha, max atom move = 1 0.0156045 Iterations, force evaluations = 40 75 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.070874 | 0.070874 | 0.070874 | 0.0 | 97.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0011466 | 0.0011466 | 0.0011466 | 0.0 | 1.58 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000586 | | | 0.81 Nlocal: 472 ave 472 max 472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3399 ave 3399 max 3399 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: 61788 ave 61788 max 61788 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61788 Ave neighs/atom = 130.907 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:190) Setting up cg style minimization ... Unit style : metal Current step : 40 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 40 0 -2091.4787 0 -2091.4787 -13161.167 5234.1827 45 0 -2091.6266 0 -2091.6266 -1494.3736 5199.4467 Loop time of 0.00806999 on 1 procs for 5 steps with 472 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 = -2091.4787349 -2091.62631771 -2091.62658073 Force two-norm initial, final = 62.1191 0.198632 Force max component initial, final = 46.0232 0.0478849 Final line search alpha, max atom move = 0.000680025 3.25629e-05 Iterations, force evaluations = 5 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.0075896 | 0.0075896 | 0.0075896 | 0.0 | 94.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00011754 | 0.00011754 | 0.00011754 | 0.0 | 1.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003629 | | | 4.50 Nlocal: 472 ave 472 max 472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3399 ave 3399 max 3399 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: 61996 ave 61996 max 61996 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 61996 Ave neighs/atom = 131.347 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 = 6.84 ghost atom cutoff = 6.84 binsize = 3.42, bins = 3 23 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.84 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 -2091.6266 0 -2091.6266 -1494.3736 Loop time of 9.53674e-07 on 1 procs for 0 steps with 472 atoms 104.9% 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: 472 ave 472 max 472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3399 ave 3399 max 3399 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: 62020 ave 62020 max 62020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62020 Ave neighs/atom = 131.398 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 -2091.6266 -2091.6266 7.8402054 77.126376 8.5985806 -1494.3736 -1494.3736 2.5620396 -4478.6063 -7.0765644 2.2274791 292.26056 Loop time of 9.53674e-07 on 1 procs for 0 steps with 472 atoms 104.9% 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: 472 ave 472 max 472 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3399 ave 3399 max 3399 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 31010 ave 31010 max 31010 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 62020 ave 62020 max 62020 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 62020 Ave neighs/atom = 131.398 Neighbor list builds = 0 Dangerous builds = 0 472 -2091.62658072676 eV 2.22747906853194 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00