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 -47.936049 0.0000000) to (29.354715 47.936049 8.8507796) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.3372209 5.4472783 5.9005197 Created 1039 atoms using lattice units in orthogonal box = (0.0000000 -47.936049 0.0000000) to (29.354715 47.936049 8.8507796) create_atoms CPU = 0.002 seconds 1039 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.3372209 5.4472783 5.9005197 Created 1063 atoms using lattice units in orthogonal box = (0.0000000 -47.936049 0.0000000) to (29.354715 47.936049 8.8507796) create_atoms CPU = 0.001 seconds 1063 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 28 3 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 = 2102 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_407917731909_000#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 28 3 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) = 5.544 | 5.544 | 5.544 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6344.5972 0 -6344.5972 106486.35 150 0 -7424.2056 0 -7424.2056 -2702.0753 Loop time of 15.5424 on 1 procs for 150 steps with 2102 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 = -6344.59715021176 -7424.19973505287 -7424.20557933405 Force two-norm initial, final = 713.62318 0.24645250 Force max component initial, final = 86.370894 0.076121448 Final line search alpha, max atom move = 1.0000000 0.076121448 Iterations, force evaluations = 150 230 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.383 | 15.383 | 15.383 | 0.0 | 98.98 Neigh | 0.10933 | 0.10933 | 0.10933 | 0.0 | 0.70 Comm | 0.021006 | 0.021006 | 0.021006 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02867 | | | 0.18 Nlocal: 2102.00 ave 2102 max 2102 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7111.00 ave 7111 max 7111 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: 278916.0 ave 278916 max 278916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278916 Ave neighs/atom = 132.69077 Neighbor list builds = 6 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 28 3 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 : 150 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.544 | 5.544 | 5.544 Mbytes Step Temp E_pair E_mol TotEng Press Volume 150 0 -7424.2056 0 -7424.2056 -2702.0753 24908.732 152 0 -7424.2511 0 -7424.2511 -1.330719 24860.806 Loop time of 0.313274 on 1 procs for 2 steps with 2102 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 = -7424.20557933401 -7424.24843424499 -7424.25107040416 Force two-norm initial, final = 73.972529 1.3554838 Force max component initial, final = 52.883180 1.0008983 Final line search alpha, max atom move = 0.00012788710 0.00012800198 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.31153 | 0.31153 | 0.31153 | 0.0 | 99.44 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00027906 | 0.00027906 | 0.00027906 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001463 | | | 0.47 Nlocal: 2102.00 ave 2102 max 2102 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7110.00 ave 7110 max 7110 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: 278994.0 ave 278994 max 278994 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 278994 Ave neighs/atom = 132.72788 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 28 3 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) = 5.682 | 5.682 | 5.682 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7424.2511 0 -7424.2511 -1.330719 Loop time of 2.187e-06 on 1 procs for 0 steps with 2102 atoms 182.9% 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 | | 2.187e-06 | | |100.00 Nlocal: 2102.00 ave 2102 max 2102 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7110.00 ave 7110 max 7110 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: 279026.0 ave 279026 max 279026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 279026 Ave neighs/atom = 132.74310 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 28 3 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) = 5.682 | 5.682 | 5.682 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 -7424.2511 -7424.2511 29.318116 95.84349 8.8474176 -1.330719 -1.330719 3.9879556 56.499155 -64.479267 2.288534 756.03131 Loop time of 3.96e-06 on 1 procs for 0 steps with 2102 atoms 277.8% 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 | | 3.96e-06 | | |100.00 Nlocal: 2102.00 ave 2102 max 2102 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7110.00 ave 7110 max 7110 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 139513.0 ave 139513 max 139513 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 279026.0 ave 279026 max 279026 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 279026 Ave neighs/atom = 132.74310 Neighbor list builds = 0 Dangerous builds = 0 2102 -7424.25107040416 eV 2.28853398820375 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:16