LAMMPS (30 Jul 2021) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -48.934198 0.0000000) to (24.467099 48.934198 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.6868231 3.6868231 2.8636573 Created 292 atoms using lattice units in orthogonal box = (0.0000000 -48.934198 0.0000000) to (24.467099 48.934198 2.8636573) create_atoms CPU = 0.001 seconds 292 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.6868231 3.6868231 2.8636573 Created 293 atoms using lattice units in orthogonal box = (0.0000000 -48.934198 0.0000000) to (24.467099 48.934198 2.8636573) create_atoms CPU = 0.001 seconds 293 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 = 9 35 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 0 atoms, new total = 585 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_196726067688_000#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) 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 = 9 35 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) = 4.480 | 4.480 | 4.480 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2432.3125 0 -2432.3125 35270.359 31 0 -2498.0924 0 -2498.0924 10302.555 Loop time of 1.48417 on 1 procs for 31 steps with 585 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2432.31246775843 -2498.09029958983 -2498.09239674584 Force two-norm initial, final = 159.63238 0.19095704 Force max component initial, final = 99.166638 0.055295410 Final line search alpha, max atom move = 1.0000000 0.055295410 Iterations, force evaluations = 31 52 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4758 | 1.4758 | 1.4758 | 0.0 | 99.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0040753 | 0.0040753 | 0.0040753 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004242 | | | 0.29 Nlocal: 585.000 ave 585 max 585 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4160.00 ave 4160 max 4160 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: 34126.0 ave 34126 max 34126 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 34126 Ave neighs/atom = 58.335043 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) 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 = 9 35 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 : 31 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.480 | 4.480 | 4.480 Mbytes Step Temp E_pair E_mol TotEng Press Volume 31 0 -2498.0924 0 -2498.0924 10302.555 6857.1871 43 0 -2498.5679 0 -2498.5679 -111.4258 6896.7844 Loop time of 0.421613 on 1 procs for 12 steps with 585 atoms 99.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2498.09239674584 -2498.56779344813 -2498.56785249299 Force two-norm initial, final = 99.803233 1.0031319 Force max component initial, final = 96.092633 0.63791952 Final line search alpha, max atom move = 0.0018759263 0.0011966900 Iterations, force evaluations = 12 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.41063 | 0.41063 | 0.41063 | 0.0 | 97.39 Neigh | 0.0053967 | 0.0053967 | 0.0053967 | 0.0 | 1.28 Comm | 0.00108 | 0.00108 | 0.00108 | 0.0 | 0.26 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004506 | | | 1.07 Nlocal: 585.000 ave 585 max 585 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4150.00 ave 4150 max 4150 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: 33888.0 ave 33888 max 33888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33888 Ave neighs/atom = 57.928205 Neighbor list builds = 1 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 = 9 36 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.618 | 4.618 | 4.618 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2498.5679 0 -2498.5679 -111.4258 Loop time of 3.197e-06 on 1 procs for 0 steps with 585 atoms 156.4% 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 | | 3.197e-06 | | |100.00 Nlocal: 585.000 ave 585 max 585 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4150.00 ave 4150 max 4150 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: 33888.0 ave 33888 max 33888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33888 Ave neighs/atom = 57.928205 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 = 9 36 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.618 | 4.618 | 4.618 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 -2498.5679 -2498.5679 24.477501 98.898312 2.8489885 -111.4258 -111.4258 -148.25666 -94.301825 -91.718931 2.2974566 319.7053 Loop time of 3.683e-06 on 1 procs for 0 steps with 585 atoms 162.9% 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 | | 3.683e-06 | | |100.00 Nlocal: 585.000 ave 585 max 585 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4150.00 ave 4150 max 4150 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 16944.0 ave 16944 max 16944 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 33888.0 ave 33888 max 33888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 33888 Ave neighs/atom = 57.928205 Neighbor list builds = 0 Dangerous builds = 0 585 -2498.56785249299 eV 2.29745664929333 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02