LAMMPS (24 Dec 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 = 3.9173716 3.9173716 3.9173716 Created orthogonal box = (0.0000000 -61.195218 0.0000000) to (30.595650 61.195218 3.9173716) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5172484 5.5172484 3.9173716 Created 490 atoms create_atoms CPU = 0.000 seconds 490 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5172484 5.5172484 3.9173716 Created 490 atoms create_atoms CPU = 0.000 seconds 490 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 38 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 972 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.584 | 4.584 | 4.584 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5526.6496 0 -5526.6496 16456.085 81 0 -5596.741 0 -5596.741 -3006.5928 Loop time of 1.33148 on 1 procs for 81 steps with 972 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -5526.64955550592 -5596.73627195042 -5596.74095482489 Force two-norm initial, final = 63.392595 0.27224928 Force max component initial, final = 17.943155 0.057922272 Final line search alpha, max atom move = 1.0000000 0.057922272 Iterations, force evaluations = 81 141 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3231 | 1.3231 | 1.3231 | 0.0 | 99.37 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0046876 | 0.0046876 | 0.0046876 | 0.0 | 0.35 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003674 | | | 0.28 Nlocal: 972.000 ave 972 max 972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5136.00 ave 5136 max 5136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75380.0 ave 75380 max 75380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75380 Ave neighs/atom = 77.551440 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 81 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.584 | 4.584 | 4.584 Mbytes Step Temp E_pair E_mol TotEng Press Volume 81 0 -5596.741 0 -5596.741 -3006.5928 14669.048 83 0 -5596.7587 0 -5596.7587 -526.76004 14648.836 Loop time of 0.0439671 on 1 procs for 2 steps with 972 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 = -5596.74095482489 -5596.75831268192 -5596.75869214438 Force two-norm initial, final = 36.443613 0.28127459 Force max component initial, final = 26.120110 0.072410191 Final line search alpha, max atom move = 0.00050478449 3.6551541e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.043323 | 0.043323 | 0.043323 | 0.0 | 98.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001451 | 0.0001451 | 0.0001451 | 0.0 | 0.33 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004994 | | | 1.14 Nlocal: 972.000 ave 972 max 972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5172.00 ave 5172 max 5172 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75376.0 ave 75376 max 75376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75376 Ave neighs/atom = 77.547325 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.722 | 4.722 | 4.722 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5596.7587 0 -5596.7587 -526.76004 Loop time of 1.80001e-06 on 1 procs for 0 steps with 972 atoms 166.7% 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 | | 1.8e-06 | | |100.00 Nlocal: 972.000 ave 972 max 972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5180.00 ave 5180 max 5180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75380.0 ave 75380 max 75380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75380 Ave neighs/atom = 77.551440 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) = 4.722 | 4.722 | 4.722 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 -5596.7587 -5596.7587 30.58058 122.39044 3.9139017 -526.76004 -526.76004 -7.9157663 -1571.567 -0.79736611 2.493316 187.76798 Loop time of 2.0999e-06 on 1 procs for 0 steps with 972 atoms 190.5% 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 | | 2.1e-06 | | |100.00 Nlocal: 972.000 ave 972 max 972 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 5180.00 ave 5180 max 5180 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 37690.0 ave 37690 max 37690 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 75380.0 ave 75380 max 75380 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 75380 Ave neighs/atom = 77.551440 Neighbor list builds = 0 Dangerous builds = 0 972 -5596.75869214438 eV 2.49331597587497 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01