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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -38.583267 0.0000000) to (22.273973 38.583267 6.2584463) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.8615720 5.4146882 6.2584463 Created 458 atoms create_atoms CPU = 0.000 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.8615720 5.4146882 6.2584463 Created 458 atoms create_atoms CPU = 0.000 seconds 458 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 = 8 26 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 16 atoms, new total = 900 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 = 8 26 3 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) = 4.571 | 4.571 | 4.571 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3150.1977 0 -3150.1977 2531.9897 33 0 -3168.9101 0 -3168.9101 -8720.3012 Loop time of 0.452937 on 1 procs for 33 steps with 900 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 = -3150.19774829938 -3168.90723070159 -3168.91006829539 Force two-norm initial, final = 32.282611 0.16344378 Force max component initial, final = 6.9813449 0.051337127 Final line search alpha, max atom move = 1.0000000 0.051337127 Iterations, force evaluations = 33 57 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.45014 | 0.45014 | 0.45014 | 0.0 | 99.38 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0013753 | 0.0013753 | 0.0013753 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001423 | | | 0.31 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3843.00 ave 3843 max 3843 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: 69152.0 ave 69152 max 69152 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69152 Ave neighs/atom = 76.835556 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 : 33 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.571 | 4.571 | 4.571 Mbytes Step Temp E_pair E_mol TotEng Press Volume 33 0 -3168.9101 0 -3168.9101 -8720.3012 10757.051 37 0 -3169.0115 0 -3169.0115 -2883.374 10711.601 Loop time of 0.0594676 on 1 procs for 4 steps with 900 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 = -3168.9100682954 -3169.01085114667 -3169.01153931921 Force two-norm initial, final = 64.587504 0.18999777 Force max component initial, final = 51.971509 0.039840840 Final line search alpha, max atom move = 0.00028367135 1.1301705e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.058618 | 0.058618 | 0.058618 | 0.0 | 98.57 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001836 | 0.0001836 | 0.0001836 | 0.0 | 0.31 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.000666 | | | 1.12 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3882.00 ave 3882 max 3882 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: 69288.0 ave 69288 max 69288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69288 Ave neighs/atom = 76.986667 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 = 8 26 3 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) = 4.709 | 4.709 | 4.709 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3169.0115 0 -3169.0115 -2883.374 Loop time of 2.2999e-06 on 1 procs for 0 steps with 900 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3894.00 ave 3894 max 3894 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: 69312.0 ave 69312 max 69312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69312 Ave neighs/atom = 77.013333 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) = 4.709 | 4.709 | 4.709 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 -3169.0115 -3169.0115 22.208638 77.166534 6.2503373 -2883.374 -2883.374 -0.23756799 -8648.1557 -1.7285589 2.3201343 566.71946 Loop time of 2.40002e-06 on 1 procs for 0 steps with 900 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 | | 2.4e-06 | | |100.00 Nlocal: 900.000 ave 900 max 900 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3894.00 ave 3894 max 3894 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 34656.0 ave 34656 max 34656 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 69312.0 ave 69312 max 69312 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69312 Ave neighs/atom = 77.013333 Neighbor list builds = 0 Dangerous builds = 0 900 -3169.01153931921 eV 2.32013425043826 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00