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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -37.598175 0.0000000) to (21.707317 37.598175 6.0992294) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7124517 5.2769369 6.0992294 Created 456 atoms using lattice units in orthogonal box = (0.0000000 -37.598175 0.0000000) to (21.707317 37.598175 6.0992294) create_atoms CPU = 0.001 seconds 456 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7124517 5.2769369 6.0992294 Created 458 atoms using lattice units in orthogonal box = (0.0000000 -37.598175 0.0000000) to (21.707317 37.598175 6.0992294) create_atoms CPU = 0.001 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 24 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 2 atoms, new total = 912 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_115454747503_001#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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 24 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) = 4.598 | 4.598 | 4.598 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3590.2997 0 -3590.2997 103805.02 73 0 -4032.3486 0 -4032.3486 14776.021 Loop time of 5.85936 on 1 procs for 73 steps with 912 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 = -3590.29974970153 -4032.34538708907 -4032.34862223407 Force two-norm initial, final = 604.70211 0.21088875 Force max component initial, final = 182.96445 0.027462290 Final line search alpha, max atom move = 1.0000000 0.027462290 Iterations, force evaluations = 73 130 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.8302 | 5.8302 | 5.8302 | 0.0 | 99.50 Neigh | 0.013769 | 0.013769 | 0.013769 | 0.0 | 0.23 Comm | 0.0078344 | 0.0078344 | 0.0078344 | 0.0 | 0.13 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00754 | | | 0.13 Nlocal: 912.000 ave 912 max 912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4751.00 ave 4751 max 4751 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: 80888.0 ave 80888 max 80888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80888 Ave neighs/atom = 88.692982 Neighbor list builds = 2 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 7 24 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 : 73 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.597 | 4.597 | 4.597 Mbytes Step Temp E_pair E_mol TotEng Press Volume 73 0 -4032.3486 0 -4032.3486 14776.021 9955.8392 82 0 -4033.0128 0 -4033.0128 -66.129863 10034.402 Loop time of 0.502746 on 1 procs for 9 steps with 912 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 = -4032.34862223407 -4033.0126392143 -4033.01275182239 Force two-norm initial, final = 185.34989 1.0707346 Force max component initial, final = 169.16857 0.73268584 Final line search alpha, max atom move = 0.00051152476 0.00037478695 Iterations, force evaluations = 9 11 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.49993 | 0.49993 | 0.49993 | 0.0 | 99.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00045712 | 0.00045712 | 0.00045712 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002359 | | | 0.47 Nlocal: 912.000 ave 912 max 912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4743.00 ave 4743 max 4743 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: 80744.0 ave 80744 max 80744 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80744 Ave neighs/atom = 88.535088 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 = 7 24 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.735 | 4.735 | 4.735 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4033.0128 0 -4033.0128 -66.129863 Loop time of 1.855e-06 on 1 procs for 0 steps with 912 atoms 161.7% 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 | | 1.855e-06 | | |100.00 Nlocal: 912.000 ave 912 max 912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4743.00 ave 4743 max 4743 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: 80264.0 ave 80264 max 80264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80264 Ave neighs/atom = 88.008772 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 = 7 24 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.735 | 4.735 | 4.735 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 -4033.0128 -4033.0128 21.706089 75.800122 6.0987386 -66.129863 -66.129863 -116.98013 -81.061795 -0.34766834 2.2663132 536.41315 Loop time of 1.832e-06 on 1 procs for 0 steps with 912 atoms 163.8% 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 | | 1.832e-06 | | |100.00 Nlocal: 912.000 ave 912 max 912 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4743.00 ave 4743 max 4743 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 40132.0 ave 40132 max 40132 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 80264.0 ave 80264 max 80264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 80264 Ave neighs/atom = 88.008772 Neighbor list builds = 0 Dangerous builds = 0 912 -4033.01275182239 eV 2.26631322634806 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:07