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 -53.171849 0.0000000) to (37.598175 53.171849 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9365540 6.0634565 4.9800000 Created 912 atoms using lattice units in orthogonal box = (0.0000000 -53.171849 0.0000000) to (37.598175 53.171849 4.9800000) create_atoms CPU = 0.002 seconds 912 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9365540 6.0634565 4.9800000 Created 916 atoms using lattice units in orthogonal box = (0.0000000 -53.171849 0.0000000) to (37.598175 53.171849 4.9800000) create_atoms CPU = 0.002 seconds 916 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 31 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1828 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_663355627503_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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.571 | 5.571 | 5.571 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7883.2921 0 -7883.2921 39351.113 61 0 -8113.8931 0 -8113.8931 9615.7387 Loop time of 13.4025 on 1 procs for 61 steps with 1828 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 = -7883.29209697655 -8113.8865327219 -8113.89308736611 Force two-norm initial, final = 266.48662 0.30675581 Force max component initial, final = 51.466835 0.052240538 Final line search alpha, max atom move = 1.0000000 0.052240538 Iterations, force evaluations = 61 116 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 13.375 | 13.375 | 13.375 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.014476 | 0.014476 | 0.014476 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0129 | | | 0.10 Nlocal: 1828.00 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8836.00 ave 8836 max 8836 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: 245264.0 ave 245264 max 245264 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 245264 Ave neighs/atom = 134.17068 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 31 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 61 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.576 | 5.576 | 5.576 Mbytes Step Temp E_pair E_mol TotEng Press Volume 61 0 -8113.8931 0 -8113.8931 9615.7387 19911.678 68 0 -8114.5254 0 -8114.5254 -5.6627174 20013.876 Loop time of 1.22992 on 1 procs for 7 steps with 1828 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 = -8113.89308736612 -8114.52521726239 -8114.52543163296 Force two-norm initial, final = 246.85798 0.62738365 Force max component initial, final = 228.58949 0.41254854 Final line search alpha, max atom move = 0.00022490770 9.2785343e-05 Iterations, force evaluations = 7 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2248 | 1.2248 | 1.2248 | 0.0 | 99.59 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00081326 | 0.00081326 | 0.00081326 | 0.0 | 0.07 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004288 | | | 0.35 Nlocal: 1828.00 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9516.00 ave 9516 max 9516 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: 245288.0 ave 245288 max 245288 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 245288 Ave neighs/atom = 134.18381 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.714 | 5.714 | 5.714 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8114.5254 0 -8114.5254 -5.6627174 Loop time of 2.197e-06 on 1 procs for 0 steps with 1828 atoms 182.1% 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 | | 2.197e-06 | | |100.00 Nlocal: 1828.00 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9500.00 ave 9500 max 9500 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: 244944.0 ave 244944 max 244944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 244944 Ave neighs/atom = 133.99562 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 11 31 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7 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) = 5.714 | 5.714 | 5.714 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 -8114.5254 -8114.5254 37.575567 106.95027 4.9801654 -5.6627174 -5.6627174 19.805504 -3.7666931 -33.026963 2.3075349 605.30099 Loop time of 2.391e-06 on 1 procs for 0 steps with 1828 atoms 292.8% 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 | | 2.391e-06 | | |100.00 Nlocal: 1828.00 ave 1828 max 1828 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9500.00 ave 9500 max 9500 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 122472.0 ave 122472 max 122472 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 244944.0 ave 244944 max 244944 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 244944 Ave neighs/atom = 133.99562 Neighbor list builds = 0 Dangerous builds = 0 1828 -8114.52543163296 eV 2.30753489482201 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:15