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 -42.086826 0.0000000) to (14.879940 42.086826 4.0498067) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 3.8577622 4.6763140 4.0498067 Created 215 atoms using lattice units in orthogonal box = (0.0000000 -42.086826 0.0000000) to (14.879940 42.086826 4.0498067) create_atoms CPU = 0.001 seconds 215 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 3.8577622 4.6763140 4.0498067 Created 217 atoms using lattice units in orthogonal box = (0.0000000 -42.086826 0.0000000) to (14.879940 42.086826 4.0498067) create_atoms CPU = 0.001 seconds 217 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 25 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 432 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 25 2 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) = 4.472 | 4.472 | 4.472 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1652.996 0 -1652.996 73982.452 96 0 -1843.9179 0 -1843.9179 8691.4479 Loop time of 8.73813 on 1 procs for 96 steps with 432 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 = -1652.9960315736 -1843.91633560222 -1843.91790948275 Force two-norm initial, final = 568.95654 0.13192295 Force max component initial, final = 305.91479 0.035299858 Final line search alpha, max atom move = 1.0000000 0.035299858 Iterations, force evaluations = 96 176 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 8.7136 | 8.7136 | 8.7136 | 0.0 | 99.72 Neigh | 0.010659 | 0.010659 | 0.010659 | 0.0 | 0.12 Comm | 0.0074618 | 0.0074618 | 0.0074618 | 0.0 | 0.09 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006439 | | | 0.07 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3440.00 ave 3440 max 3440 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: 48308.0 ave 48308 max 48308 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48308 Ave neighs/atom = 111.82407 Neighbor list builds = 3 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 25 2 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 : 96 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.469 | 4.469 | 4.469 Mbytes Step Temp E_pair E_mol TotEng Press Volume 96 0 -1843.9179 0 -1843.9179 8691.4479 5072.3783 102 0 -1844.0734 0 -1844.0734 221.5365 5097.0674 Loop time of 0.394954 on 1 procs for 6 steps with 432 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 = -1843.91790948275 -1844.07177358372 -1844.07344543358 Force two-norm initial, final = 59.657132 1.5327877 Force max component initial, final = 54.953368 1.1944841 Final line search alpha, max atom move = 0.00029718157 0.00035497866 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.39352 | 0.39352 | 0.39352 | 0.0 | 99.64 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00023855 | 0.00023855 | 0.00023855 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001193 | | | 0.30 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3424.00 ave 3424 max 3424 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: 48274.0 ave 48274 max 48274 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48274 Ave neighs/atom = 111.74537 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 25 2 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) = 4.607 | 4.607 | 4.607 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1844.0734 0 -1844.0734 221.5365 Loop time of 2.368e-06 on 1 procs for 0 steps with 432 atoms 168.9% 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 | | 2.368e-06 | | |100.00 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3424.00 ave 3424 max 3424 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: 48220.0 ave 48220 max 48220 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48220 Ave neighs/atom = 111.62037 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 25 2 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) = 4.607 | 4.607 | 4.607 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 -1844.0734 -1844.0734 14.889729 84.63461 4.0446932 221.5365 221.5365 -5.3751383 294.99295 374.9917 2.3121512 301.30218 Loop time of 2.386e-06 on 1 procs for 0 steps with 432 atoms 167.6% 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 | | 2.386e-06 | | |100.00 Nlocal: 432.000 ave 432 max 432 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 3424.00 ave 3424 max 3424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 24110.0 ave 24110 max 24110 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 48220.0 ave 48220 max 48220 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 48220 Ave neighs/atom = 111.62037 Neighbor list builds = 0 Dangerous builds = 0 432 -1844.07344543358 eV 2.3121511796307 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:09