LAMMPS (23 Jun 2022) 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 = 4.0896426 4.0896426 4.0896426 Created orthogonal box = (0 -65.943506 0) to (32.971753 65.943506 4.0896426) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.5798351 5.5798351 4.0896426 Created 519 atoms using lattice units in orthogonal box = (0 -65.943506 0) to (32.971753 65.943506 4.0896426) create_atoms CPU = 0.001 seconds 519 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.5798351 5.5798351 4.0896426 Created 521 atoms using lattice units in orthogonal box = (0 -65.943506 0) to (32.971753 65.943506 4.0896426) create_atoms CPU = 0.000 seconds 521 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.4662929 ghost atom cutoff = 8.4662929 binsize = 4.2331464, bins = 8 32 1 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 8.46629285812378 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1040 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_947112899505_005#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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.4662929 ghost atom cutoff = 8.4662929 binsize = 4.2331464, bins = 8 32 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.46629285812378 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) = 5.037 | 5.037 | 5.037 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2805.0151 0 -2805.0151 28253.34 95 0 -2953.5346 0 -2953.5346 5229.1012 Loop time of 1.31025 on 1 procs for 95 steps with 1040 atoms 52.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2805.01509556877 -2953.5318606123 -2953.53458971404 Force two-norm initial, final = 248.65868 0.14001729 Force max component initial, final = 61.801863 0.02150147 Final line search alpha, max atom move = 1 0.02150147 Iterations, force evaluations = 95 177 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2602 | 1.2602 | 1.2602 | 0.0 | 96.18 Neigh | 0.040812 | 0.040812 | 0.040812 | 0.0 | 3.11 Comm | 0.0058715 | 0.0058715 | 0.0058715 | 0.0 | 0.45 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003332 | | | 0.25 Nlocal: 1040 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8332 ave 8332 max 8332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 145718 ave 145718 max 145718 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145718 Ave neighs/atom = 140.11346 Neighbor list builds = 2 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.4662929 ghost atom cutoff = 8.4662929 binsize = 4.2331464, bins = 8 32 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.46629285812378 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 95 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.044 | 5.044 | 5.044 Mbytes Step Temp E_pair E_mol TotEng Press Volume 95 0 -2953.5346 0 -2953.5346 5229.1012 17783.999 102 0 -2953.803 0 -2953.803 186.61374 17869.275 Loop time of 0.0344346 on 1 procs for 7 steps with 1040 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -2953.53458971405 -2953.80099023143 -2953.80299775825 Force two-norm initial, final = 110.47829 4.8833851 Force max component initial, final = 94.1695 3.4285516 Final line search alpha, max atom move = 0.00013313617 0.00045646422 Iterations, force evaluations = 7 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.033145 | 0.033145 | 0.033145 | 0.0 | 96.25 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00027378 | 0.00027378 | 0.00027378 | 0.0 | 0.80 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001016 | | | 2.95 Nlocal: 1040 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8685 ave 8685 max 8685 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 145600 ave 145600 max 145600 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145600 Ave neighs/atom = 140 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.4662929 ghost atom cutoff = 8.4662929 binsize = 4.2331464, bins = 8 32 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.46629285812378 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) = 5.276 | 5.276 | 5.276 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2953.803 0 -2953.803 186.61374 Loop time of 6.51e-07 on 1 procs for 0 steps with 1040 atoms 153.6% 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 | | 6.51e-07 | | |100.00 Nlocal: 1040 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8690 ave 8690 max 8690 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 145470 ave 145470 max 145470 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145470 Ave neighs/atom = 139.875 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.4662929 ghost atom cutoff = 8.4662929 binsize = 4.2331464, bins = 8 32 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.46629285812378 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) = 5.276 | 5.276 | 5.276 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 -2953.803 -2953.803 32.937999 132.68967 4.0885808 186.61374 186.61374 305.93951 309.27814 -55.376419 2.6104424 526.05686 Loop time of 5.21e-07 on 1 procs for 0 steps with 1040 atoms 191.9% 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 | | 5.21e-07 | | |100.00 Nlocal: 1040 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8690 ave 8690 max 8690 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 72735 ave 72735 max 72735 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 145470 ave 145470 max 145470 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 145470 Ave neighs/atom = 139.875 Neighbor list builds = 0 Dangerous builds = 0 1040 -2953.80299775825 eV 2.61044237851004 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01