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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -39.824254 0.0000000) to (17.244408 39.824254 6.0968189) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7481360 4.9780318 6.0968189 Created 384 atoms using lattice units in orthogonal box = (0.0000000 -39.824254 0.0000000) to (17.244408 39.824254 6.0968189) create_atoms CPU = 0.001 seconds 384 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7481360 4.9780318 6.0968189 Created 396 atoms using lattice units in orthogonal box = (0.0000000 -39.824254 0.0000000) to (17.244408 39.824254 6.0968189) create_atoms CPU = 0.001 seconds 396 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 19 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 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 776 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_103383163946_000#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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 19 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.010 | 5.010 | 5.010 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2804.2057 0 -2804.2057 256848.98 41 0 -3433.3493 0 -3433.3493 29620.464 Loop time of 0.676303 on 1 procs for 41 steps with 776 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 = -2804.20568670965 -3433.346029152 -3433.34927958887 Force two-norm initial, final = 1791.8141 0.19877128 Force max component initial, final = 519.50016 0.015897714 Final line search alpha, max atom move = 1.0000000 0.015897714 Iterations, force evaluations = 41 69 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.65692 | 0.65692 | 0.65692 | 0.0 | 97.13 Neigh | 0.011296 | 0.011296 | 0.011296 | 0.0 | 1.67 Comm | 0.004749 | 0.004749 | 0.004749 | 0.0 | 0.70 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.003339 | | | 0.49 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6641.00 ave 6641 max 6641 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: 176560.0 ave 176560 max 176560 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176560 Ave neighs/atom = 227.52577 Neighbor list builds = 1 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 19 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 41 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.009 | 5.009 | 5.009 Mbytes Step Temp E_pair E_mol TotEng Press Volume 41 0 -3433.3493 0 -3433.3493 29620.464 8373.9281 57 0 -3435.3262 0 -3435.3262 -84.169242 8510.5646 Loop time of 0.194819 on 1 procs for 16 steps with 776 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 = -3433.34927958887 -3435.32612114494 -3435.32618515228 Force two-norm initial, final = 298.74145 1.0451962 Force max component initial, final = 260.90108 0.50349030 Final line search alpha, max atom move = 0.0010893552 0.00054847978 Iterations, force evaluations = 16 18 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.1771 | 0.1771 | 0.1771 | 0.0 | 90.90 Neigh | 0.010918 | 0.010918 | 0.010918 | 0.0 | 5.60 Comm | 0.0013494 | 0.0013494 | 0.0013494 | 0.0 | 0.69 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.005452 | | | 2.80 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6545.00 ave 6545 max 6545 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: 174048.0 ave 174048 max 174048 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174048 Ave neighs/atom = 224.28866 Neighbor list builds = 1 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.147 | 5.147 | 5.147 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3435.3262 0 -3435.3262 -84.169242 Loop time of 2.003e-06 on 1 procs for 0 steps with 776 atoms 149.8% 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 | | 2.003e-06 | | |100.00 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6545.00 ave 6545 max 6545 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: 174056.0 ave 174056 max 174056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174056 Ave neighs/atom = 224.29897 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 = 8.5 ghost atom cutoff = 8.5 binsize = 4.25, bins = 5 20 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.5 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) = 5.147 | 5.147 | 5.147 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 -3435.3262 -3435.3262 17.264324 80.83111 6.0986015 -84.169242 -84.169242 -66.882186 -90.812064 -94.813474 2.1601523 425.64289 Loop time of 2.863e-06 on 1 procs for 0 steps with 776 atoms 174.6% 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 | | 2.863e-06 | | |100.00 Nlocal: 776.000 ave 776 max 776 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6545.00 ave 6545 max 6545 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 87028.0 ave 87028 max 87028 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 174056.0 ave 174056 max 174056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 174056 Ave neighs/atom = 224.29897 Neighbor list builds = 0 Dangerous builds = 0 776 -3414.19468362588 eV 2.16015234683705 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01