LAMMPS (30 Jul 2021) 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 = 3.6133157 3.6133157 3.6133157 Created orthogonal box = (0.0000000 -67.017022 0.0000000) to (23.694095 67.017022 5.1100000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0612802 6.2341416 5.1100000 Created 688 atoms using lattice units in orthogonal box = (0.0000000 -67.017022 0.0000000) to (23.694095 67.017022 5.1100000) create_atoms CPU = 0.003 seconds 688 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0612802 6.2341416 5.1100000 Created 690 atoms using lattice units in orthogonal box = (0.0000000 -67.017022 0.0000000) to (23.694095 67.017022 5.1100000) create_atoms CPU = 0.002 seconds 690 atoms in group lower Displacing atoms ... System init for delete_atoms ... 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 = 8 42 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 0 atoms, new total = 1378 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_353393547686_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:189) 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 = 8 42 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) = 5.102 | 5.102 | 5.102 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4744.6328 0 -4744.6328 27711.308 58 0 -4869.7225 0 -4869.7225 5066.2941 Loop time of 5.631 on 1 procs for 58 steps with 1378 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 = -4744.63280138061 -4869.7177006452 -4869.72247183754 Force two-norm initial, final = 207.56896 0.20802428 Force max component initial, final = 48.542730 0.042418205 Final line search alpha, max atom move = 1.0000000 0.042418205 Iterations, force evaluations = 58 109 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.6048 | 5.6048 | 5.6048 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.013997 | 0.013997 | 0.013997 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01218 | | | 0.22 Nlocal: 1378.00 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6875.00 ave 6875 max 6875 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 119384.0 ave 119384 max 119384 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 119384 Ave neighs/atom = 86.635704 Neighbor list builds = 0 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) 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 = 8 42 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 : 58 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.106 | 5.106 | 5.106 Mbytes Step Temp E_pair E_mol TotEng Press Volume 58 0 -4869.7225 0 -4869.7225 5066.2941 16228.417 62 0 -4869.8604 0 -4869.8604 102.22041 16284.916 Loop time of 0.257265 on 1 procs for 4 steps with 1378 atoms 98.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4869.72247183754 -4869.85940496843 -4869.86035673871 Force two-norm initial, final = 97.268456 3.0135887 Force max component initial, final = 83.562330 2.9395209 Final line search alpha, max atom move = 0.00016078490 0.00047263057 Iterations, force evaluations = 4 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.25444 | 0.25444 | 0.25444 | 0.0 | 98.90 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00044688 | 0.00044688 | 0.00044688 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002379 | | | 0.92 Nlocal: 1378.00 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7440.00 ave 7440 max 7440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 118916.0 ave 118916 max 118916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 118916 Ave neighs/atom = 86.296081 Neighbor list builds = 0 Dangerous builds = 0 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 = 8 42 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) = 5.244 | 5.244 | 5.244 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4869.8604 0 -4869.8604 102.22041 Loop time of 2.646e-06 on 1 procs for 0 steps with 1378 atoms 189.0% 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 | | 2.646e-06 | | |100.00 Nlocal: 1378.00 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7440.00 ave 7440 max 7440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0.00000 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 118872.0 ave 118872 max 118872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 118872 Ave neighs/atom = 86.264151 Neighbor list builds = 0 Dangerous builds = 0 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 = 8 42 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) = 5.244 | 5.244 | 5.244 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 -4869.8604 -4869.8604 23.699882 134.43704 5.1111709 102.22041 102.22041 51.025098 290.07159 -34.435467 2.3764351 371.7408 Loop time of 2.497e-06 on 1 procs for 0 steps with 1378 atoms 280.3% 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 | | 2.497e-06 | | |100.00 Nlocal: 1378.00 ave 1378 max 1378 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7440.00 ave 7440 max 7440 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 59436.0 ave 59436 max 59436 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 118872.0 ave 118872 max 118872 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 118872 Ave neighs/atom = 86.264151 Neighbor list builds = 0 Dangerous builds = 0 1378 -4869.86035673871 eV 2.37643510768867 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06