LAMMPS (23 Jun 2022) 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 = 4.0635539 4.0635539 4.0635539 Created orthogonal box = (0 -70.382818 0) to (28.733665 70.382818 9.9536336) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.8960796 6.0998442 6.6357557 Created 1197 atoms using lattice units in orthogonal box = (0 -70.382818 0) to (28.733665 70.382818 9.9536336) create_atoms CPU = 0.001 seconds 1197 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.8960796 6.0998442 6.6357557 Created 1205 atoms using lattice units in orthogonal box = (0 -70.382818 0) to (28.733665 70.382818 9.9536336) create_atoms CPU = 0.001 seconds 1205 atoms in group lower Displacing atoms ... System init for delete_atoms ... Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule 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 = 8 37 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 7.618764085891188 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 2400 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_303974873468_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:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule 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 = 8 37 3 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) = 5.968 | 5.968 | 5.968 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5025.9878 0 -5025.9878 95187.992 120 0 -7087.3713 0 -7087.3713 3210.3195 Loop time of 2.3261 on 1 procs for 120 steps with 2400 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 = -5025.98784926316 -7087.36435996013 -7087.3713413626 Force two-norm initial, final = 2247.5656 0.21664826 Force max component initial, final = 349.56999 0.02817292 Final line search alpha, max atom move = 1 0.02817292 Iterations, force evaluations = 120 214 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.2831 | 2.2831 | 2.2831 | 0.0 | 98.15 Neigh | 0.029294 | 0.029294 | 0.029294 | 0.0 | 1.26 Comm | 0.0062949 | 0.0062949 | 0.0062949 | 0.0 | 0.27 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007372 | | | 0.32 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7995 ave 7995 max 7995 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 303670 ave 303670 max 303670 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 303670 Ave neighs/atom = 126.52917 Neighbor list builds = 3 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:187) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule 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 = 8 37 3 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 : 120 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.968 | 5.968 | 5.968 Mbytes Step Temp E_pair E_mol TotEng Press Volume 120 0 -7087.3713 0 -7087.3713 3210.3195 40259.588 126 0 -7087.8173 0 -7087.8173 -142.25004 40393.163 Loop time of 0.0864382 on 1 procs for 6 steps with 2400 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7087.3713413626 -7087.81401340121 -7087.81730434849 Force two-norm initial, final = 183.85907 6.3892187 Force max component initial, final = 178.22801 4.6030447 Final line search alpha, max atom move = 8.8884479e-05 0.00040913923 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.085132 | 0.085132 | 0.085132 | 0.0 | 98.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00021294 | 0.00021294 | 0.00021294 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001094 | | | 1.27 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7795 ave 7795 max 7795 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 308528 ave 308528 max 308528 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 308528 Ave neighs/atom = 128.55333 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule 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 = 8 38 3 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) = 6.204 | 6.204 | 6.204 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7087.8173 0 -7087.8173 -142.25004 Loop time of 6.71e-07 on 1 procs for 0 steps with 2400 atoms 149.0% 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 | | 6.71e-07 | | |100.00 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7765 ave 7765 max 7765 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 305760 ave 305760 max 305760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 305760 Ave neighs/atom = 127.4 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes with time integration, atoms won't move (src/verlet.cpp:60) Generated 0 of 1 mixed pair_coeff terms from geometric mixing rule 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 = 8 38 3 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) = 6.204 | 6.204 | 6.204 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 -7087.8173 -7087.8173 28.711861 141.53681 9.9397884 -142.25004 -142.25004 -144.03422 -100.39217 -182.32372 2.712869 1109.8007 Loop time of 5.21e-07 on 1 procs for 0 steps with 2400 atoms 191.9% 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 | | 5.21e-07 | | |100.00 Nlocal: 2400 ave 2400 max 2400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7765 ave 7765 max 7765 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 152880 ave 152880 max 152880 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 305760 ave 305760 max 305760 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 305760 Ave neighs/atom = 127.4 Neighbor list builds = 0 Dangerous builds = 0 2400 -7087.81730434849 eV 2.71286903598392 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02