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 = 3.9946166 3.9946166 3.9946166 Created orthogonal box = (0.0000000 -64.411258 0.0000000) to (32.205629 64.411258 3.9946166) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.4592409 4.4592409 3.9946166 Created 520 atoms using lattice units in orthogonal box = (0.0000000 -64.411258 0.0000000) to (32.205629 64.411258 3.9946166) create_atoms CPU = 0.001 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.4592409 4.4592409 3.9946166 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -64.411258 0.0000000) to (32.205629 64.411258 3.9946166) create_atoms CPU = 0.000 seconds 522 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 9 34 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 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 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_115316750986_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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 9 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.016 | 5.016 | 5.016 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3278.368 0 -3278.368 11484.741 60 0 -3410.2685 0 -3410.2685 671.96257 Loop time of 1.28271 on 1 procs for 60 steps with 1040 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 = -3278.36801464756 -3410.26545507372 -3410.26847895495 Force two-norm initial, final = 183.09540 0.11344630 Force max component initial, final = 43.077310 0.017261103 Final line search alpha, max atom move = 1.0000000 0.017261103 Iterations, force evaluations = 60 109 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.262 | 1.262 | 1.262 | 0.0 | 98.39 Neigh | 0.0072001 | 0.0072001 | 0.0072001 | 0.0 | 0.56 Comm | 0.0074753 | 0.0074753 | 0.0074753 | 0.0 | 0.58 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006029 | | | 0.47 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7500.00 ave 7500 max 7500 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: 136984.0 ave 136984 max 136984 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 136984 Ave neighs/atom = 131.71538 Neighbor list builds = 1 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 9 34 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 60 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.015 | 5.015 | 5.015 Mbytes Step Temp E_pair E_mol TotEng Press Volume 60 0 -3410.2685 0 -3410.2685 671.96257 16572.906 63 0 -3410.283 0 -3410.283 -118.58031 16606.516 Loop time of 0.0589551 on 1 procs for 3 steps with 1040 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 = -3410.26847895495 -3410.28239047469 -3410.28304679634 Force two-norm initial, final = 13.572145 2.3256164 Force max component initial, final = 11.762917 1.7733417 Final line search alpha, max atom move = 0.00044491310 0.00078898295 Iterations, force evaluations = 3 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.057558 | 0.057558 | 0.057558 | 0.0 | 97.63 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00027308 | 0.00027308 | 0.00027308 | 0.0 | 0.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001124 | | | 1.91 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7510.00 ave 7510 max 7510 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: 137216.0 ave 137216 max 137216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137216 Ave neighs/atom = 131.93846 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 9 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.153 | 5.153 | 5.153 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3410.283 0 -3410.283 -118.58031 Loop time of 1.702e-06 on 1 procs for 0 steps with 1040 atoms 176.3% 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 | | 1.702e-06 | | |100.00 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7510.00 ave 7510 max 7510 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: 137168.0 ave 137168 max 137168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137168 Ave neighs/atom = 131.89231 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 = 7.6187641 ghost atom cutoff = 7.6187641 binsize = 3.809382, bins = 9 34 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.618764085891188 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) = 5.153 | 5.153 | 5.153 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 -3410.283 -3410.283 32.214654 128.71244 4.0050187 -118.58031 -118.58031 -136.35278 -170.94366 -48.4445 2.5559556 257.93003 Loop time of 2.264e-06 on 1 procs for 0 steps with 1040 atoms 220.8% 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 | | 2.264e-06 | | |100.00 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7510.00 ave 7510 max 7510 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 68584.0 ave 68584 max 68584 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 137168.0 ave 137168 max 137168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 137168 Ave neighs/atom = 131.89231 Neighbor list builds = 0 Dangerous builds = 0 1040 -3410.28304679634 eV 2.5559556479839 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01