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 = 4.0499989 4.0499989 4.0499989 Created orthogonal box = (0.0000000 -45.280364 0.0000000) to (9.0560728 45.280364 4.0499989) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4336437 5.4336437 4.0499989 Created 100 atoms using lattice units in orthogonal box = (0.0000000 -45.280364 0.0000000) to (9.0560728 45.280364 4.0499989) create_atoms CPU = 0.002 seconds 100 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4336437 5.4336437 4.0499989 Created 102 atoms using lattice units in orthogonal box = (0.0000000 -45.280364 0.0000000) to (9.0560728 45.280364 4.0499989) create_atoms CPU = 0.001 seconds 102 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 = 3 26 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 2 atoms, new total = 200 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_315820974149_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 = 3 26 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) = 4.408 | 4.408 | 4.408 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -651.02521 0 -651.02521 23405.769 27 0 -669.00027 0 -669.00027 7170.6161 Loop time of 0.798088 on 1 procs for 27 steps with 200 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 = -651.025214174236 -668.999734884219 -669.000269063787 Force two-norm initial, final = 51.344053 0.086296335 Force max component initial, final = 17.987597 0.012476243 Final line search alpha, max atom move = 1.0000000 0.012476243 Iterations, force evaluations = 27 49 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.79218 | 0.79218 | 0.79218 | 0.0 | 99.26 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0034478 | 0.0034478 | 0.0034478 | 0.0 | 0.43 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002459 | | | 0.31 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2490.00 ave 2490 max 2490 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: 15692.0 ave 15692 max 15692 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15692 Ave neighs/atom = 78.460000 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 = 3 26 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 : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.408 | 4.408 | 4.408 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -669.00027 0 -669.00027 7170.6161 3321.5035 38 0 -669.11458 0 -669.11458 74.747934 3352.1369 Loop time of 0.210527 on 1 procs for 11 steps with 200 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 = -669.000269063787 -669.11454546326 -669.114584619588 Force two-norm initial, final = 28.143842 0.35864815 Force max component initial, final = 24.141785 0.24549679 Final line search alpha, max atom move = 0.0030084028 0.00073855322 Iterations, force evaluations = 11 13 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.20708 | 0.20708 | 0.20708 | 0.0 | 98.36 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00081018 | 0.00081018 | 0.00081018 | 0.0 | 0.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002637 | | | 1.25 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2490.00 ave 2490 max 2490 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: 16232.0 ave 16232 max 16232 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 16232 Ave neighs/atom = 81.160000 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 = 3 27 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) = 4.547 | 4.547 | 4.547 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -669.11458 0 -669.11458 74.747934 Loop time of 6.786e-06 on 1 procs for 0 steps with 200 atoms 176.8% 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 | | 6.786e-06 | | |100.00 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2490.00 ave 2490 max 2490 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: 15572.0 ave 15572 max 15572 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15572 Ave neighs/atom = 77.860000 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 = 3 27 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) = 4.547 | 4.547 | 4.547 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 -669.11458 -669.11458 9.0621659 91.455218 4.0446528 74.747934 74.747934 117.4158 38.944146 67.883859 2.6157979 139.51061 Loop time of 6.715e-06 on 1 procs for 0 steps with 200 atoms 238.3% 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 | | 6.715e-06 | | |100.00 Nlocal: 200.000 ave 200 max 200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2490.00 ave 2490 max 2490 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 7786.00 ave 7786 max 7786 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 15572.0 ave 15572 max 15572 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 15572 Ave neighs/atom = 77.860000 Neighbor list builds = 0 Dangerous builds = 0 200 -669.114584619588 eV 2.6157979223268 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01