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 = 3.6336621 3.6336621 3.6336621 Created orthogonal box = (0.0000000 -42.375418 0.0000000) to (14.981973 42.375418 5.1387742) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.1690475 6.2316790 5.1387742 Created 272 atoms using lattice units in orthogonal box = (0.0000000 -42.375418 0.0000000) to (14.981973 42.375418 5.1387742) create_atoms CPU = 0.001 seconds 272 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.1690475 6.2316790 5.1387742 Created 274 atoms using lattice units in orthogonal box = (0.0000000 -42.375418 0.0000000) to (14.981973 42.375418 5.1387742) create_atoms CPU = 0.001 seconds 274 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 6 30 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 5.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 544 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_529419924683_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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 6 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.490 | 4.490 | 4.490 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2189.0934 0 -2189.0934 10229.031 71 0 -2226.0506 0 -2226.0506 5671.8728 Loop time of 36.5136 on 1 procs for 71 steps with 544 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 = -2189.09341761374 -2226.0484987942 -2226.05060840408 Force two-norm initial, final = 30.092184 0.11571970 Force max component initial, final = 6.8458393 0.015590621 Final line search alpha, max atom move = 1.0000000 0.015590621 Iterations, force evaluations = 71 133 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 36.493 | 36.493 | 36.493 | 0.0 | 99.94 Neigh | 0.0052621 | 0.0052621 | 0.0052621 | 0.0 | 0.01 Comm | 0.0075388 | 0.0075388 | 0.0075388 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.007676 | | | 0.02 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2968.00 ave 2968 max 2968 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: 32008.0 ave 32008 max 32008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 32008 Ave neighs/atom = 58.838235 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 6 30 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 71 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.490 | 4.490 | 4.490 Mbytes Step Temp E_pair E_mol TotEng Press Volume 71 0 -2226.0506 0 -2226.0506 5671.8728 6524.8798 75 0 -2226.1205 0 -2226.1205 -1.4438747 6550.3376 Loop time of 1.56865 on 1 procs for 4 steps with 544 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 = -2226.05060840408 -2226.11994815353 -2226.12045667768 Force two-norm initial, final = 44.378117 0.23782334 Force max component initial, final = 35.267886 0.14250697 Final line search alpha, max atom move = 0.00025385438 3.6176019e-05 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.567 | 1.567 | 1.567 | 0.0 | 99.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00027844 | 0.00027844 | 0.00027844 | 0.0 | 0.02 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001395 | | | 0.09 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2971.00 ave 2971 max 2971 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: 31488.0 ave 31488 max 31488 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31488 Ave neighs/atom = 57.882353 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 6 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.628 | 4.628 | 4.628 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2226.1205 0 -2226.1205 -1.4438747 Loop time of 2.074e-06 on 1 procs for 0 steps with 544 atoms 144.6% 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 | | 2.074e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2971.00 ave 2971 max 2971 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: 31332.0 ave 31332 max 31332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31332 Ave neighs/atom = 57.595588 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 = 5.7 ghost atom cutoff = 5.7 binsize = 2.85, bins = 6 30 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 5.7 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) = 4.628 | 4.628 | 4.628 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 -2226.1205 -2226.1205 15.026331 84.690112 5.1472827 -1.4438747 -1.4438747 -25.949036 -13.296722 34.914134 2.4261905 405.48058 Loop time of 1.616e-06 on 1 procs for 0 steps with 544 atoms 123.8% 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 | | 1.616e-06 | | |100.00 Nlocal: 544.000 ave 544 max 544 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2971.00 ave 2971 max 2971 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 15666.0 ave 15666 max 15666 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 31332.0 ave 31332 max 31332 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 31332 Ave neighs/atom = 57.595588 Neighbor list builds = 0 Dangerous builds = 0 544 -1390.95260599995 eV 2.42619046074029 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:38