LAMMPS (24 Dec 2020) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:94) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.0499989 4.0499989 4.0499989 Created orthogonal box = (0.0000000 -45.284414 0.0000000) to (22.182757 45.284414 9.9204307) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.9154020 5.4336437 6.6136205 Created 612 atoms create_atoms CPU = 0.000 seconds 612 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.9154020 5.4336437 6.6136205 Created 612 atoms create_atoms CPU = 0.000 seconds 612 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 26 3 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 48 atoms, new total = 1176 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 26 3 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 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) = 4.583 | 4.583 | 4.583 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3917.0198 0 -3917.0198 397.12103 28 0 -3933.4142 0 -3933.4142 -7380.1191 Loop time of 0.731121 on 1 procs for 28 steps with 1176 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 = -3917.01976568522 -3933.41216392329 -3933.41424307463 Force two-norm initial, final = 11.218661 0.15475326 Force max component initial, final = 1.0362356 0.0091074042 Final line search alpha, max atom move = 1.0000000 0.0091074042 Iterations, force evaluations = 28 53 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.72536 | 0.72536 | 0.72536 | 0.0 | 99.21 Neigh | 0.0031868 | 0.0031868 | 0.0031868 | 0.0 | 0.44 Comm | 0.0013923 | 0.0013923 | 0.0013923 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001184 | | | 0.16 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4072.00 ave 4072 max 4072 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: 91032.0 ave 91032 max 91032 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91032 Ave neighs/atom = 77.408163 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:188) Setting up cg style minimization ... Unit style : metal Current step : 28 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.583 | 4.583 | 4.583 Mbytes Step Temp E_pair E_mol TotEng Press Volume 28 0 -3933.4142 0 -3933.4142 -7380.1191 19930.803 34 0 -3933.6851 0 -3933.6851 -2307.7775 19793.47 Loop time of 0.110009 on 1 procs for 6 steps with 1176 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 = -3933.41424307463 -3933.68403378702 -3933.68509877064 Force two-norm initial, final = 103.58084 0.28179532 Force max component initial, final = 84.493903 0.031847866 Final line search alpha, max atom move = 0.00017938617 5.7130668e-06 Iterations, force evaluations = 6 8 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.10917 | 0.10917 | 0.10917 | 0.0 | 99.23 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001681 | 0.0001681 | 0.0001681 | 0.0 | 0.15 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006744 | | | 0.61 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4072.00 ave 4072 max 4072 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: 91200.0 ave 91200 max 91200 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 91200 Ave neighs/atom = 77.551020 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 7 26 3 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 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/newton bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.722 | 4.722 | 4.722 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3933.6851 0 -3933.6851 -2307.7775 Loop time of 1.70001e-06 on 1 procs for 0 steps with 1176 atoms 117.6% 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 | | 1.7e-06 | | |100.00 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4192.00 ave 4192 max 4192 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: 93072.0 ave 93072 max 93072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 93072 Ave neighs/atom = 79.142857 Neighbor list builds = 0 Dangerous builds = 0 Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 4.722 | 4.722 | 4.722 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 -3933.6851 -3933.6851 22.071028 90.568828 9.9019475 -2307.7775 -2307.7775 0.2527583 -6921.2547 -2.3304876 2.6478165 840.4772 Loop time of 1.90001e-06 on 1 procs for 0 steps with 1176 atoms 894.7% 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 | | 1.9e-06 | | |100.00 Nlocal: 1176.00 ave 1176 max 1176 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4192.00 ave 4192 max 4192 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 46536.0 ave 46536 max 46536 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 93072.0 ave 93072 max 93072 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 93072 Ave neighs/atom = 79.142857 Neighbor list builds = 0 Dangerous builds = 0 1176 -3933.68509877064 eV 2.64781649385414 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00