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 = 3.6043435 3.6043435 3.6043435 Created orthogonal box = (0 -63.6654 0) to (36.757236 63.6654 6.2429061) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.6549593 5.7135615 6.2429061 Created 1248 atoms using lattice units in orthogonal box = (0 -63.6654 0) to (36.757236 63.6654 6.2429061) create_atoms CPU = 0.008 seconds 1248 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.6549593 5.7135615 6.2429061 Created 1252 atoms using lattice units in orthogonal box = (0 -63.6654 0) to (36.757236 63.6654 6.2429061) create_atoms CPU = 0.007 seconds 1252 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 13 43 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 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 2500 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_492310898779_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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 13 43 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.308 | 5.308 | 5.308 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -9166.8798 0 -9166.8798 128332.48 78 0 -10595.702 0 -10595.702 5421.0881 Loop time of 27.5807 on 1 procs for 78 steps with 2500 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 = -9166.87983889545 -10595.6934363896 -10595.7022403948 Force two-norm initial, final = 2199.9432 0.32596485 Force max component initial, final = 361.69904 0.031922203 Final line search alpha, max atom move = 1 0.031922203 Iterations, force evaluations = 78 133 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 27.428 | 27.428 | 27.428 | 0.0 | 99.45 Neigh | 0.090491 | 0.090491 | 0.090491 | 0.0 | 0.33 Comm | 0.026315 | 0.026315 | 0.026315 | 0.0 | 0.10 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03605 | | | 0.13 Nlocal: 2500 ave 2500 max 2500 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8183 ave 8183 max 8183 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: 192424 ave 192424 max 192424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 192424 Ave neighs/atom = 76.9696 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 13 43 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 78 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.307 | 5.307 | 5.307 Mbytes Step Temp E_pair E_mol TotEng Press Volume 78 0 -10595.702 0 -10595.702 5421.0881 29218.849 80 0 -10595.868 0 -10595.868 -41.510401 29317.176 Loop time of 0.989721 on 1 procs for 2 steps with 2500 atoms 100.1% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -10595.7022403948 -10595.863150907 -10595.8680635992 Force two-norm initial, final = 171.50412 5.0428391 Force max component initial, final = 106.37961 3.3223559 Final line search alpha, max atom move = 4.5942014e-05 0.00015263572 Iterations, force evaluations = 2 3 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.9845 | 0.9845 | 0.9845 | 0.0 | 99.47 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00092165 | 0.00092165 | 0.00092165 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0043 | | | 0.43 Nlocal: 2500 ave 2500 max 2500 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8170 ave 8170 max 8170 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: 192464 ave 192464 max 192464 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 192464 Ave neighs/atom = 76.9856 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 13 43 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.555 | 5.555 | 5.555 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10595.868 0 -10595.868 -41.510401 Loop time of 6.125e-06 on 1 procs for 0 steps with 2500 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 | | 6.125e-06 | | |100.00 Nlocal: 2500 ave 2500 max 2500 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8155 ave 8155 max 8155 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: 192376 ave 192376 max 192376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 192376 Ave neighs/atom = 76.9504 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 13 43 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 5.555 | 5.555 | 5.555 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 -10595.868 -10595.868 36.797037 127.49091 6.249281 -41.510401 -41.510401 -114.80066 172.02079 -181.75134 2.2641294 1544.2397 Loop time of 8.179e-06 on 1 procs for 0 steps with 2500 atoms 244.5% 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 | | 8.179e-06 | | |100.00 Nlocal: 2500 ave 2500 max 2500 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8155 ave 8155 max 8155 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 96188 ave 96188 max 96188 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 192376 ave 192376 max 192376 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 192376 Ave neighs/atom = 76.9504 Neighbor list builds = 0 Dangerous builds = 0 2500 -10595.8680635992 eV 2.26412944569554 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:30