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 = 3.6203867 3.6203867 3.6203867 Created orthogonal box = (0.0000000 -44.344121 0.0000000) to (6.2706937 44.344121 5.1200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2706937 5.9120667 5.1200000 Created 122 atoms create_atoms CPU = 0.000 seconds 122 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2706937 5.9120667 5.1200000 Created 122 atoms create_atoms CPU = 0.000 seconds 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 3 30 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 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: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 ghost atom cutoff = 6 binsize = 3, bins = 3 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.428 | 4.428 | 4.428 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -839.24927 0 -839.24927 14136.482 48 0 -847.30233 0 -847.30233 3995.1514 Loop time of 0.299545 on 1 procs for 48 steps with 240 atoms 70.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -839.249273922665 -847.301567525533 -847.302334420424 Force two-norm initial, final = 17.882478 0.069205145 Force max component initial, final = 5.3819743 0.010547841 Final line search alpha, max atom move = 1.0000000 0.010547841 Iterations, force evaluations = 48 90 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.29653 | 0.29653 | 0.29653 | 0.0 | 98.99 Neigh | 0.0005519 | 0.0005519 | 0.0005519 | 0.0 | 0.18 Comm | 0.0014964 | 0.0014964 | 0.0014964 | 0.0 | 0.50 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0009696 | | | 0.32 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2574.00 ave 2574 max 2574 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: 18540.0 ave 18540 max 18540 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18540 Ave neighs/atom = 77.250000 Neighbor list builds = 1 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 : 48 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.430 | 4.430 | 4.430 Mbytes Step Temp E_pair E_mol TotEng Press Volume 48 0 -847.30233 0 -847.30233 3995.1514 2847.4204 51 0 -847.31581 0 -847.31581 143.88568 2855.0525 Loop time of 0.0329776 on 1 procs for 3 steps with 240 atoms 39.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -847.302334420424 -847.315543652172 -847.315806790554 Force two-norm initial, final = 12.216772 0.15830098 Force max component initial, final = 10.900724 0.12184075 Final line search alpha, max atom move = 0.00092704747 0.00011295216 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.032662 | 0.032662 | 0.032662 | 0.0 | 99.04 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 7.83e-05 | 7.83e-05 | 7.83e-05 | 0.0 | 0.24 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0002373 | | | 0.72 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2595.00 ave 2595 max 2595 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: 18496.0 ave 18496 max 18496 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18496 Ave neighs/atom = 77.066667 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 ghost atom cutoff = 6 binsize = 3, bins = 3 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.568 | 4.568 | 4.568 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -847.31581 0 -847.31581 143.88568 Loop time of 1.9e-06 on 1 procs for 0 steps with 240 atoms 105.3% 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 | | 1.9e-06 | | |100.00 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2574.00 ave 2574 max 2574 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: 18488.0 ave 18488 max 18488 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18488 Ave neighs/atom = 77.033333 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) = 4.568 | 4.568 | 4.568 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 -847.31581 -847.31581 6.284581 88.688242 5.1223792 143.88568 143.88568 68.525085 323.80386 39.3281 2.4368542 163.45057 Loop time of 2.1e-06 on 1 procs for 0 steps with 240 atoms 142.9% 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 | | 2.1e-06 | | |100.00 Nlocal: 240.000 ave 240 max 240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2574.00 ave 2574 max 2574 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 9244.00 ave 9244 max 9244 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 18488.0 ave 18488 max 18488 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18488 Ave neighs/atom = 77.033333 Neighbor list builds = 0 Dangerous builds = 0 240 -847.315806790554 eV 2.4368542154437 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00