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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -53.150835 0.0000000) to (37.583316 53.150835 4.9780318) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9342077 5.1285893 4.9780318 Created 912 atoms using lattice units in orthogonal box = (0.0000000 -53.150835 0.0000000) to (37.583316 53.150835 4.9780318) create_atoms CPU = 0.009 seconds 912 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9342077 5.1285893 4.9780318 Created 916 atoms using lattice units in orthogonal box = (0.0000000 -53.150835 0.0000000) to (37.583316 53.150835 4.9780318) create_atoms CPU = 0.008 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 9 25 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 8.72488399972482 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1816 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_101214310689_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:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 9 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 6.407 | 6.407 | 6.407 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8004.4426 0 -8004.4426 1566.4349 87 0 -8060.8367 0 -8060.8367 -960.6016 Loop time of 9.56355 on 1 procs for 87 steps with 1816 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 = -8004.44263850692 -8060.82865734486 -8060.83669751471 Force two-norm initial, final = 26.751780 0.30257047 Force max component initial, final = 4.1181048 0.031436195 Final line search alpha, max atom move = 1.0000000 0.031436195 Iterations, force evaluations = 87 157 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 9.3116 | 9.3116 | 9.3116 | 0.0 | 97.37 Neigh | 0.17357 | 0.17357 | 0.17357 | 0.0 | 1.81 Comm | 0.044532 | 0.044532 | 0.044532 | 0.0 | 0.47 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0338 | | | 0.35 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12098.0 ave 12098 max 12098 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: 448768.0 ave 448768 max 448768 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 448768 Ave neighs/atom = 247.11894 Neighbor list builds = 3 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 9 25 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 87 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.407 | 6.407 | 6.407 Mbytes Step Temp E_pair E_mol TotEng Press Volume 87 0 -8060.8367 0 -8060.8367 -960.6016 19888.079 89 0 -8060.8698 0 -8060.8698 -324.40414 19881.059 Loop time of 0.240355 on 1 procs for 2 steps with 1816 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8060.83669751471 -8060.86550591413 -8060.86980280107 Force two-norm initial, final = 47.110120 8.3678758 Force max component initial, final = 46.442489 6.9291697 Final line search alpha, max atom move = 7.5463137e-05 0.00052289688 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.23634 | 0.23634 | 0.23634 | 0.0 | 98.33 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0011057 | 0.0011057 | 0.0011057 | 0.0 | 0.46 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002911 | | | 1.21 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12098.0 ave 12098 max 12098 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: 448920.0 ave 448920 max 448920 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 448920 Ave neighs/atom = 247.20264 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 6.545 | 6.545 | 6.545 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8060.8698 0 -8060.8698 -324.40414 Loop time of 6.294e-06 on 1 procs for 0 steps with 1816 atoms 206.5% 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 | | 6.294e-06 | | |100.00 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12098.0 ave 12098 max 12098 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: 448936.0 ave 448936 max 448936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 448936 Ave neighs/atom = 247.21145 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 = 8.724884 ghost atom cutoff = 8.724884 binsize = 4.362442, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.72488399972482 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) = 6.545 | 6.545 | 6.545 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 -8060.8698 -8060.8698 37.538384 106.34792 4.9800641 -324.40414 -324.40414 -557.74092 -40.201753 -375.26973 2.2777662 679.23906 Loop time of 7.137e-06 on 1 procs for 0 steps with 1816 atoms 266.2% 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 | | 7.137e-06 | | |100.00 Nlocal: 1816.00 ave 1816 max 1816 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 12098.0 ave 12098 max 12098 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 224468.0 ave 224468 max 224468 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 448936.0 ave 448936 max 448936 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 448936 Ave neighs/atom = 247.21145 Neighbor list builds = 0 Dangerous builds = 0 1816 -8019.91963812124 eV 2.27776620550075 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11