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 = 3.8890873 3.8890873 3.8890873 Created orthogonal box = (0 -38.890873 0) to (19.445436 38.890873 3.8890873) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.4447222 5.4447222 3.8890873 Created 200 atoms using lattice units in orthogonal box = (0 -38.890873 0) to (19.445436 38.890873 3.8890873) create_atoms CPU = 0.000 seconds 200 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.4447222 5.4447222 3.8890873 Created 202 atoms using lattice units in orthogonal box = (0 -38.890873 0) to (19.445436 38.890873 3.8890873) create_atoms CPU = 0.000 seconds 202 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 24 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 400 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_068985622065_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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.442 | 4.442 | 4.442 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1438.1617 0 -1438.1617 82804.456 50 0 -1555.9553 0 -1555.9553 11202.994 Loop time of 0.317198 on 1 procs for 50 steps with 400 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 = -1438.16167335334 -1555.95452228098 -1555.95528367565 Force two-norm initial, final = 292.3752 0.10978047 Force max component initial, final = 98.536502 0.02693158 Final line search alpha, max atom move = 1 0.02693158 Iterations, force evaluations = 50 93 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.31557 | 0.31557 | 0.31557 | 0.0 | 99.49 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0010359 | 0.0010359 | 0.0010359 | 0.0 | 0.33 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005906 | | | 0.19 Nlocal: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3122 ave 3122 max 3122 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: 31168 ave 31168 max 31168 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31168 Ave neighs/atom = 77.92 Neighbor list builds = 0 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 50 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.441 | 4.441 | 4.441 Mbytes Step Temp E_pair E_mol TotEng Press Volume 50 0 -1555.9553 0 -1555.9553 11202.994 5882.2445 58 0 -1556.1757 0 -1556.1757 168.47769 5915.0781 Loop time of 0.0356368 on 1 procs for 8 steps with 400 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1555.95528367565 -1556.17533808943 -1556.17569171915 Force two-norm initial, final = 78.81918 1.7340624 Force max component initial, final = 67.586564 1.4157755 Final line search alpha, max atom move = 0.00031082758 0.00044006206 Iterations, force evaluations = 8 9 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.03513 | 0.03513 | 0.03513 | 0.0 | 98.58 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001082 | 0.0001082 | 0.0001082 | 0.0 | 0.30 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003985 | | | 1.12 Nlocal: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3081 ave 3081 max 3081 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: 30888 ave 30888 max 30888 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30888 Ave neighs/atom = 77.22 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.618 | 4.618 | 4.618 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1556.1757 0 -1556.1757 168.47769 Loop time of 6.71e-07 on 1 procs for 0 steps with 400 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: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3081 ave 3081 max 3081 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: 30856 ave 30856 max 30856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30856 Ave neighs/atom = 77.14 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 6 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.618 | 4.618 | 4.618 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 -1556.1757 -1556.1757 19.418067 78.326995 3.8890455 168.47769 168.47769 382.94161 237.1064 -114.61495 2.4851274 185.23088 Loop time of 4.91e-07 on 1 procs for 0 steps with 400 atoms 407.3% 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 | | 4.91e-07 | | |100.00 Nlocal: 400 ave 400 max 400 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3081 ave 3081 max 3081 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15428 ave 15428 max 15428 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 30856 ave 30856 max 30856 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 30856 Ave neighs/atom = 77.14 Neighbor list builds = 0 Dangerous builds = 0 400 -1556.17569171916 eV 2.48512744709312 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00