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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -32.903649 0.0000000) to (23.264369 32.903649 4.0498067) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.5249043 4.4864707 4.0498067 Created 266 atoms create_atoms CPU = 0.000 seconds 266 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.5249043 4.4864707 4.0498067 Created 266 atoms create_atoms CPU = 0.000 seconds 266 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 = 8 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 524 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 = 8 21 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) = 4.474 | 4.474 | 4.474 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2197.8947 0 -2197.8947 17464.74 41 0 -2234.2013 0 -2234.2013 -3531.2226 Loop time of 1.33918 on 1 procs for 41 steps with 524 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2197.89470143942 -2234.19948578393 -2234.20126210439 Force two-norm initial, final = 73.271330 0.11815674 Force max component initial, final = 23.309006 0.017568967 Final line search alpha, max atom move = 1.0000000 0.017568967 Iterations, force evaluations = 41 68 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.3349 | 1.3349 | 1.3349 | 0.0 | 99.68 Neigh | 0.0015738 | 0.0015738 | 0.0015738 | 0.0 | 0.12 Comm | 0.0015839 | 0.0015839 | 0.0015839 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001121 | | | 0.08 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3384.00 ave 3384 max 3384 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: 56744.0 ave 56744 max 56744 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56744 Ave neighs/atom = 108.29008 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 : 41 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.474 | 4.474 | 4.474 Mbytes Step Temp E_pair E_mol TotEng Press Volume 41 0 -2234.2013 0 -2234.2013 -3531.2226 6200.1133 43 0 -2234.2149 0 -2234.2149 -517.60785 6189.1295 Loop time of 0.0889389 on 1 procs for 2 steps with 524 atoms 92.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2234.20126210439 -2234.21392249616 -2234.21491707267 Force two-norm initial, final = 19.891836 2.3920945 Force max component initial, final = 18.118463 2.2891538 Final line search alpha, max atom move = 0.00025008743 0.00057248859 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.088536 | 0.088536 | 0.088536 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 7.62e-05 | 7.62e-05 | 7.62e-05 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003265 | | | 0.37 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3372.00 ave 3372 max 3372 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: 56700.0 ave 56700 max 56700 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56700 Ave neighs/atom = 108.20611 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 = 8 21 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) = 4.612 | 4.612 | 4.612 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2234.2149 0 -2234.2149 -517.60785 Loop time of 2.00002e-06 on 1 procs for 0 steps with 524 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3372.00 ave 3372 max 3372 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: 56796.0 ave 56796 max 56796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56796 Ave neighs/atom = 108.38931 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) = 4.612 | 4.612 | 4.612 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 -2234.2149 -2234.2149 23.257 65.807298 4.0439131 -517.60785 -517.60785 592.40429 -2321.8439 176.61601 2.2747046 398.89536 Loop time of 2.29999e-06 on 1 procs for 0 steps with 524 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: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3372.00 ave 3372 max 3372 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 28398.0 ave 28398 max 28398 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 56796.0 ave 56796 max 56796 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 56796 Ave neighs/atom = 108.38931 Neighbor list builds = 0 Dangerous builds = 0 524 -2234.21491707267 eV 2.27470457503858 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01