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 = 3.6133156 3.6133156 3.6133156 Created orthogonal box = (0.0000000 -58.262964 0.0000000) to (29.131482 58.262964 3.6133156) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0335898 4.0335898 3.6133156 Created 520 atoms using lattice units in orthogonal box = (0.0000000 -58.262964 0.0000000) to (29.131482 58.262964 3.6133156) create_atoms CPU = 0.001 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0335898 4.0335898 3.6133156 Created 522 atoms using lattice units in orthogonal box = (0.0000000 -58.262964 0.0000000) to (29.131482 58.262964 3.6133156) create_atoms CPU = 0.001 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 ghost atom cutoff = 7 binsize = 3.5, 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 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_813575892799_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 = 9 34 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) = 5.018 | 5.018 | 5.018 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3277.5217 0 -3277.5217 75275.949 55 0 -3671.1138 0 -3671.1138 4819.1205 Loop time of 4.21167 on 1 procs for 55 steps with 1040 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 = -3277.52165548211 -3671.11069528304 -3671.11381418078 Force two-norm initial, final = 528.26924 0.19884549 Force max component initial, final = 146.65935 0.039841105 Final line search alpha, max atom move = 1.0000000 0.039841105 Iterations, force evaluations = 55 99 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 4.1928 | 4.1928 | 4.1928 | 0.0 | 99.55 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.010498 | 0.010498 | 0.010498 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.008377 | | | 0.20 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7615.00 ave 7615 max 7615 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: 138384.0 ave 138384 max 138384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138384 Ave neighs/atom = 133.06154 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 = 9 34 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 : 55 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.018 | 5.018 | 5.018 Mbytes Step Temp E_pair E_mol TotEng Press Volume 55 0 -3671.1138 0 -3671.1138 4819.1205 12265.664 57 0 -3671.1786 0 -3671.1786 -198.86975 12309.065 Loop time of 0.179271 on 1 procs for 2 steps with 1040 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 = -3671.11381418078 -3671.17506845552 -3671.17856291946 Force two-norm initial, final = 64.269127 5.8179855 Force max component initial, final = 40.385762 5.7234615 Final line search alpha, max atom move = 9.8874020e-05 0.00056590164 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.17791 | 0.17791 | 0.17791 | 0.0 | 99.24 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00024608 | 0.00024608 | 0.00024608 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001114 | | | 0.62 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7580.00 ave 7580 max 7580 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: 138064.0 ave 138064 max 138064 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138064 Ave neighs/atom = 132.75385 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 = 9 34 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) = 5.156 | 5.156 | 5.156 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3671.1786 0 -3671.1786 -198.86975 Loop time of 2.119e-06 on 1 procs for 0 steps with 1040 atoms 188.8% 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 | | 2.119e-06 | | |100.00 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7565.00 ave 7565 max 7565 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: 138048.0 ave 138048 max 138048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138048 Ave neighs/atom = 132.73846 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 = 9 34 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) = 5.156 | 5.156 | 5.156 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 -3671.1786 -3671.1786 29.171662 116.67745 3.6164042 -198.86975 -198.86975 132.51733 16.489265 -745.61584 2.3640846 202.26984 Loop time of 2.153e-06 on 1 procs for 0 steps with 1040 atoms 278.7% 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 | | 2.153e-06 | | |100.00 Nlocal: 1040.00 ave 1040 max 1040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7565.00 ave 7565 max 7565 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 69024.0 ave 69024 max 69024 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 138048.0 ave 138048 max 138048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138048 Ave neighs/atom = 132.73846 Neighbor list builds = 0 Dangerous builds = 0 1040 -3671.17856291946 eV 2.36408455998547 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04