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 = 4.0900002 4.0900002 4.0900002 Created orthogonal box = (0 -75.415876 0) to (37.707938 75.415876 4.0900002) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7670964 5.7670964 4.0900002 Created 680 atoms using lattice units in orthogonal box = (0 -75.415876 0) to (37.707938 75.415876 4.0900002) create_atoms CPU = 0.000 seconds 680 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7670964 5.7670964 4.0900002 Created 682 atoms using lattice units in orthogonal box = (0 -75.415876 0) to (37.707938 75.415876 4.0900002) create_atoms CPU = 0.000 seconds 682 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 = 7.995011 ghost atom cutoff = 7.995011 binsize = 3.9975055, bins = 10 38 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 7.995011000293092 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1362 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_131620013077_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: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 = 7.995011 ghost atom cutoff = 7.995011 binsize = 3.9975055, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.995011000293092 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) = 5.095 | 5.095 | 5.095 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3737.0406 0 -3737.0406 17139.478 115 0 -3874.6875 0 -3874.6875 3499.0849 Loop time of 0.934608 on 1 procs for 115 steps with 1362 atoms 97.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3737.04059706929 -3874.68379907652 -3874.68745825555 Force two-norm initial, final = 108.88253 0.19485982 Force max component initial, final = 17.98112 0.053669813 Final line search alpha, max atom move = 1 0.053669813 Iterations, force evaluations = 115 212 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.90799 | 0.90799 | 0.90799 | 0.0 | 97.15 Neigh | 0.014505 | 0.014505 | 0.014505 | 0.0 | 1.55 Comm | 0.0072783 | 0.0072783 | 0.0072783 | 0.0 | 0.78 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.004836 | | | 0.52 Nlocal: 1362 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 9115 ave 9115 max 9115 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: 182156 ave 182156 max 182156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182156 Ave neighs/atom = 133.74156 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 = 7.995011 ghost atom cutoff = 7.995011 binsize = 3.9975055, bins = 10 38 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.995011000293092 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 115 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.086 | 5.086 | 5.086 Mbytes Step Temp E_pair E_mol TotEng Press Volume 115 0 -3874.6875 0 -3874.6875 3499.0849 23262.098 119 0 -3874.836 0 -3874.836 -15.009022 23339.39 Loop time of 0.0249925 on 1 procs for 4 steps with 1362 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 = -3874.68745825554 -3874.83462739136 -3874.83597517602 Force two-norm initial, final = 97.591823 1.0501117 Force max component initial, final = 80.192196 0.74560597 Final line search alpha, max atom move = 0.0002207251 0.00016457395 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.024143 | 0.024143 | 0.024143 | 0.0 | 96.60 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00016764 | 0.00016764 | 0.00016764 | 0.0 | 0.67 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006822 | | | 2.73 Nlocal: 1362 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8309 ave 8309 max 8309 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: 182292 ave 182292 max 182292 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182292 Ave neighs/atom = 133.84141 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 = 7.995011 ghost atom cutoff = 7.995011 binsize = 3.9975055, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.995011000293092 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) = 5.318 | 5.318 | 5.318 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3874.836 0 -3874.836 -15.009022 Loop time of 7.72e-07 on 1 procs for 0 steps with 1362 atoms 129.5% 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 | | 7.72e-07 | | |100.00 Nlocal: 1362 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8313 ave 8313 max 8313 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: 182240 ave 182240 max 182240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182240 Ave neighs/atom = 133.80323 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 = 7.995011 ghost atom cutoff = 7.995011 binsize = 3.9975055, bins = 10 38 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.995011000293092 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) = 5.318 | 5.318 | 5.318 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 -3874.836 -3874.836 37.663953 151.31517 4.0952569 -15.009022 -15.009022 -31.110417 -51.347572 37.430923 2.6523109 209.60695 Loop time of 5.21e-07 on 1 procs for 0 steps with 1362 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: 1362 ave 1362 max 1362 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8313 ave 8313 max 8313 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 91120 ave 91120 max 91120 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 182240 ave 182240 max 182240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 182240 Ave neighs/atom = 133.80323 Neighbor list builds = 0 Dangerous builds = 0 1362 -3874.83593955598 eV 2.65231089193126 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01