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 = 2.8636458 2.8636458 2.8636458 Created orthogonal box = (0.0000000 -28.636458 0.0000000) to (14.318229 28.636458 2.8636458) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0091041 4.0091041 2.8636458 Created 100 atoms using lattice units in orthogonal box = (0.0000000 -28.636458 0.0000000) to (14.318229 28.636458 2.8636458) create_atoms CPU = 0.001 seconds 100 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0091041 4.0091041 2.8636458 Created 101 atoms using lattice units in orthogonal box = (0.0000000 -28.636458 0.0000000) to (14.318229 28.636458 2.8636458) create_atoms CPU = 0.001 seconds 101 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 17 1 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 201 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_110119204723_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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.401 | 4.401 | 4.401 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -789.13227 0 -789.13227 89095.923 27 0 -856.7354 0 -856.7354 17726.851 Loop time of 2.55547 on 1 procs for 27 steps with 201 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 = -789.1322684374 -856.734580233672 -856.735403787357 Force two-norm initial, final = 174.33696 0.10113653 Force max component initial, final = 68.419686 0.026674663 Final line search alpha, max atom move = 1.0000000 0.026674663 Iterations, force evaluations = 27 46 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.5504 | 2.5504 | 2.5504 | 0.0 | 99.80 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0029605 | 0.0029605 | 0.0029605 | 0.0 | 0.12 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00215 | | | 0.08 Nlocal: 201.000 ave 201 max 201 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2447.00 ave 2447 max 2447 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: 22590.0 ave 22590 max 22590 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22590 Ave neighs/atom = 112.38806 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 17 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.402 | 4.402 | 4.402 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -856.7354 0 -856.7354 17726.851 2348.3233 45 0 -857.17213 0 -857.17213 -3.3503036 2371.6063 Loop time of 1.09063 on 1 procs for 18 steps with 201 atoms 100.0% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -856.735403787357 -857.171519823933 -857.17212696661 Force two-norm initial, final = 59.040936 0.29981975 Force max component initial, final = 57.070599 0.072697410 Final line search alpha, max atom move = 0.00094783578 6.8905206e-05 Iterations, force evaluations = 18 19 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0856 | 1.0856 | 1.0856 | 0.0 | 99.54 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0011735 | 0.0011735 | 0.0011735 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003876 | | | 0.36 Nlocal: 201.000 ave 201 max 201 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2580.00 ave 2580 max 2580 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: 22620.0 ave 22620 max 22620 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22620 Ave neighs/atom = 112.53731 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.541 | 4.541 | 4.541 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -857.17213 0 -857.17213 -3.3503036 Loop time of 7.086e-06 on 1 procs for 0 steps with 201 atoms 155.2% 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 | | 7.086e-06 | | |100.00 Nlocal: 201.000 ave 201 max 201 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2651.00 ave 2651 max 2651 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: 22520.0 ave 22520 max 22520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22520 Ave neighs/atom = 112.03980 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 5 18 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 4.541 | 4.541 | 4.541 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 -857.17213 -857.17213 14.358663 58.193448 2.8382751 -3.3503036 -3.3503036 -40.261758 -0.27802165 30.488869 2.3093696 124.23298 Loop time of 6.876e-06 on 1 procs for 0 steps with 201 atoms 261.8% 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 | | 6.876e-06 | | |100.00 Nlocal: 201.000 ave 201 max 201 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2651.00 ave 2651 max 2651 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 11260.0 ave 11260 max 11260 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 22520.0 ave 22520 max 22520 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 22520 Ave neighs/atom = 112.03980 Neighbor list builds = 0 Dangerous builds = 0 201 -857.17212696661 eV 2.30936959051228 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:04