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 -32.900785 0.0000000) to (23.264368 32.900785 4.0498067) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.9348660 4.4864707 4.0498067 Created 264 atoms using lattice units in orthogonal box = (0.0000000 -32.900785 0.0000000) to (23.264368 32.900785 4.0498067) create_atoms CPU = 0.001 seconds 264 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.9348660 4.4864707 4.0498067 Created 266 atoms using lattice units in orthogonal box = (0.0000000 -32.900785 0.0000000) to (23.264368 32.900785 4.0498067) create_atoms CPU = 0.001 seconds 266 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 = 7 20 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 = 530 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 = 7 20 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) = 4.479 | 4.479 | 4.479 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1616.7974 0 -1616.7974 186224.13 128 0 -2261.951 0 -2261.951 15252.151 Loop time of 10.7867 on 1 procs for 128 steps with 530 atoms 99.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1616.79736255168 -2261.94920554621 -2261.95095137822 Force two-norm initial, final = 1021.3175 0.14610372 Force max component initial, final = 319.09358 0.030083433 Final line search alpha, max atom move = 1.0000000 0.030083433 Iterations, force evaluations = 128 196 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.751 | 10.751 | 10.751 | 0.0 | 99.66 Neigh | 0.020478 | 0.020478 | 0.020478 | 0.0 | 0.19 Comm | 0.0084308 | 0.0084308 | 0.0084308 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007267 | | | 0.07 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4028.00 ave 4028 max 4028 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: 59424.0 ave 59424 max 59424 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59424 Ave neighs/atom = 112.12075 Neighbor list builds = 5 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 = 7 20 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 : 128 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.479 | 4.479 | 4.479 Mbytes Step Temp E_pair E_mol TotEng Press Volume 128 0 -2261.951 0 -2261.951 15252.151 6199.5735 141 0 -2262.6832 0 -2262.6832 -36.385382 6253.2096 Loop time of 0.778352 on 1 procs for 13 steps with 530 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 = -2261.95095137821 -2262.68221936282 -2262.68318413659 Force two-norm initial, final = 132.20438 0.45815177 Force max component initial, final = 127.42811 0.17557045 Final line search alpha, max atom move = 0.00034469255 6.0517827e-05 Iterations, force evaluations = 13 14 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.77582 | 0.77582 | 0.77582 | 0.0 | 99.68 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00044122 | 0.00044122 | 0.00044122 | 0.0 | 0.06 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002088 | | | 0.27 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4010.00 ave 4010 max 4010 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: 59272.0 ave 59272 max 59272 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59272 Ave neighs/atom = 111.83396 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 = 7 20 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) = 4.617 | 4.617 | 4.617 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2262.6832 0 -2262.6832 -36.385382 Loop time of 1.52e-06 on 1 procs for 0 steps with 530 atoms 131.6% 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 | | 1.52e-06 | | |100.00 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4005.00 ave 4005 max 4005 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: 59072.0 ave 59072 max 59072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59072 Ave neighs/atom = 111.45660 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 = 7 20 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) = 4.617 | 4.617 | 4.617 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 -2262.6832 -2262.6832 23.229249 66.619874 4.0407688 -36.385382 -36.385382 -27.808817 -45.543494 -35.803836 2.2733551 355.11375 Loop time of 1.997e-06 on 1 procs for 0 steps with 530 atoms 200.3% 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 | | 1.997e-06 | | |100.00 Nlocal: 530.000 ave 530 max 530 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4005.00 ave 4005 max 4005 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 29536.0 ave 29536 max 29536 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 59072.0 ave 59072 max 59072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59072 Ave neighs/atom = 111.45660 Neighbor list builds = 0 Dangerous builds = 0 530 -2262.68318413659 eV 2.27335514390552 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11