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 = 3.5673230 3.5673230 3.5673230 Created orthogonal box = (0.0000000 -44.128916 0.0000000) to (14.708450 44.128916 3.5673230) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.3260146 4.3260146 3.5673230 Created 206 atoms create_atoms CPU = 0.000 seconds 206 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.3260146 4.3260146 3.5673230 Created 206 atoms create_atoms CPU = 0.000 seconds 206 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 6 32 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 5.6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 404 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 6 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.449 | 4.449 | 4.449 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1687.6056 0 -1687.6056 405.29276 27 0 -1700.4993 0 -1700.4993 8887.6349 Loop time of 0.287542 on 1 procs for 27 steps with 404 atoms 96.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1687.60557878233 -1700.49902490349 -1700.49926526069 Force two-norm initial, final = 17.695818 0.92783988 Force max component initial, final = 5.9014856 0.33333987 Final line search alpha, max atom move = 0.14835042 0.049451108 Iterations, force evaluations = 27 44 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.28468 | 0.28468 | 0.28468 | 0.0 | 99.00 Neigh | 0.001085 | 0.001085 | 0.001085 | 0.0 | 0.38 Comm | 0.0010159 | 0.0010159 | 0.0010159 | 0.0 | 0.35 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0007642 | | | 0.27 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3211.00 ave 3211 max 3211 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: 22480.0 ave 22480 max 22480 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22480 Ave neighs/atom = 55.643564 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 : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.449 | 4.449 | 4.449 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -1700.4993 0 -1700.4993 8887.6349 4630.8699 65 0 -1702.4439 0 -1702.4439 -6528.637 4746.4961 Loop time of 0.257319 on 1 procs for 38 steps with 404 atoms 91.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1700.49926526069 -1702.44266141861 -1702.44393431883 Force two-norm initial, final = 56.618924 1.1944778 Force max component initial, final = 48.709062 0.27824589 Final line search alpha, max atom move = 0.00015713249 4.3721469e-05 Iterations, force evaluations = 38 42 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.25321 | 0.25321 | 0.25321 | 0.0 | 98.40 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.000858 | 0.000858 | 0.000858 | 0.0 | 0.33 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003248 | | | 1.26 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3211.00 ave 3211 max 3211 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: 22492.0 ave 22492 max 22492 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22492 Ave neighs/atom = 55.673267 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 = 5.6 ghost atom cutoff = 5.6 binsize = 2.8, bins = 6 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.6 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) = 4.587 | 4.587 | 4.587 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1702.4439 0 -1702.4439 -6528.637 Loop time of 2.50002e-06 on 1 procs for 0 steps with 404 atoms 120.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3157.00 ave 3157 max 3157 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: 23444.0 ave 23444 max 23444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 23444 Ave neighs/atom = 58.029703 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) = 4.587 | 4.587 | 4.587 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 -1702.4439 -1702.4439 15.230264 88.257832 3.5311198 -6528.637 -6528.637 97.253784 -19661.851 -21.314093 2.2878488 192.38689 Loop time of 2.50002e-06 on 1 procs for 0 steps with 404 atoms 160.0% 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 | | 2.5e-06 | | |100.00 Nlocal: 404.000 ave 404 max 404 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3157.00 ave 3157 max 3157 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 11722.0 ave 11722 max 11722 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 23444.0 ave 23444 max 23444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 23444 Ave neighs/atom = 58.029703 Neighbor list builds = 0 Dangerous builds = 0 404 -1702.44393431883 eV 2.28784884597863 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00