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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0 -56.780736 0) to (28.390368 56.780736 3.5213917) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.930974 3.930974 3.5213917 Created 520 atoms using lattice units in orthogonal box = (0 -56.780736 0) to (28.390368 56.780736 3.5213917) create_atoms CPU = 0.002 seconds 520 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.930974 3.930974 3.5213917 Created 522 atoms using lattice units in orthogonal box = (0 -56.780736 0) to (28.390368 56.780736 3.5213917) create_atoms CPU = 0.001 seconds 522 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 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 6 atoms, new total = 1036 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_744610363128_002#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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 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) = 5.009 | 5.009 | 5.009 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4229.1317 0 -4229.1317 57763.635 69 0 -4594.7607 0 -4594.7607 -473.07671 Loop time of 22.9817 on 1 procs for 69 steps with 1036 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 = -4229.13168946366 -4594.7561290518 -4594.76066494637 Force two-norm initial, final = 701.34053 0.24687692 Force max component initial, final = 233.66056 0.042771955 Final line search alpha, max atom move = 1 0.042771955 Iterations, force evaluations = 69 128 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 22.924 | 22.924 | 22.924 | 0.0 | 99.75 Neigh | 0.01806 | 0.01806 | 0.01806 | 0.0 | 0.08 Comm | 0.021317 | 0.021317 | 0.021317 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01819 | | | 0.08 Nlocal: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6794 ave 6794 max 6794 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: 138748 ave 138748 max 138748 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138748 Ave neighs/atom = 133.92664 Neighbor list builds = 1 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 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 : 69 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.011 | 5.011 | 5.011 Mbytes Step Temp E_pair E_mol TotEng Press Volume 69 0 -4594.7607 0 -4594.7607 -473.07671 11353.15 71 0 -4594.7691 0 -4594.7691 -3.0268035 11350.219 Loop time of 0.860927 on 1 procs for 2 steps with 1036 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 = -4594.76066494637 -4594.76656726768 -4594.76907734783 Force two-norm initial, final = 13.138471 0.26812178 Force max component initial, final = 9.9672066 0.086184787 Final line search alpha, max atom move = 7.427773e-05 6.4016104e-06 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.858 | 0.858 | 0.858 | 0.0 | 99.66 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00071548 | 0.00071548 | 0.00071548 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002214 | | | 0.26 Nlocal: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6782 ave 6782 max 6782 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: 138752 ave 138752 max 138752 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138752 Ave neighs/atom = 133.9305 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 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) = 5.225 | 5.225 | 5.225 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4594.7691 0 -4594.7691 -3.0268035 Loop time of 6.115e-06 on 1 procs for 0 steps with 1036 atoms 0.0% 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 | | 6.115e-06 | | |100.00 Nlocal: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6782 ave 6782 max 6782 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: 138736 ave 138736 max 138736 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138736 Ave neighs/atom = 133.91506 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 ghost atom cutoff = 7 binsize = 3.5, bins = 9 33 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) = 5.225 | 5.225 | 5.225 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 -4594.7691 -4594.7691 28.418432 113.46566 3.5199757 -3.0268035 -3.0268035 -0.96007808 4.0404651 -12.160797 2.2835246 182.26321 Loop time of 6.916e-06 on 1 procs for 0 steps with 1036 atoms 274.7% 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 | | 6.916e-06 | | |100.00 Nlocal: 1036 ave 1036 max 1036 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6782 ave 6782 max 6782 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 69368 ave 69368 max 69368 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 138736 ave 138736 max 138736 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 138736 Ave neighs/atom = 133.91506 Neighbor list builds = 0 Dangerous builds = 0 1036 -4594.76907734782 eV 2.28352461101009 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:25