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 = 2.8636573 2.8636573 2.8636573 Created orthogonal box = (0.0000000 -36.675571 0.0000000) to (18.336354 36.675571 2.8636573) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.0250532 4.0250532 2.8636573 Created 165 atoms create_atoms CPU = 0.000 seconds 165 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.0250532 4.0250532 2.8636573 Created 165 atoms create_atoms CPU = 0.000 seconds 165 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 ghost atom cutoff = 6 binsize = 3, bins = 7 25 1 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 4 atoms, new total = 326 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 = 6 ghost atom cutoff = 6 binsize = 3, bins = 7 25 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.431 | 4.431 | 4.431 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1373.9225 0 -1373.9225 16413.021 40 0 -1392.5516 0 -1392.5516 -4746.4181 Loop time of 0.383021 on 1 procs for 40 steps with 326 atoms 99.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1373.9225054172 -1392.5505989968 -1392.55160135658 Force two-norm initial, final = 41.764173 0.10893924 Force max component initial, final = 18.599544 0.037587850 Final line search alpha, max atom move = 1.0000000 0.037587850 Iterations, force evaluations = 40 73 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.38002 | 0.38002 | 0.38002 | 0.0 | 99.22 Neigh | 0.0006803 | 0.0006803 | 0.0006803 | 0.0 | 0.18 Comm | 0.0014209 | 0.0014209 | 0.0014209 | 0.0 | 0.37 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0008956 | | | 0.23 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2840.00 ave 2840 max 2840 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: 21004.0 ave 21004 max 21004 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 21004 Ave neighs/atom = 64.429448 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 : 40 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.431 | 4.431 | 4.431 Mbytes Step Temp E_pair E_mol TotEng Press Volume 40 0 -1392.5516 0 -1392.5516 -4746.4181 3851.5976 46 0 -1392.6159 0 -1392.6159 1058.3111 3838.3234 Loop time of 0.0450162 on 1 procs for 6 steps with 326 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 = -1392.55160135658 -1392.61533748098 -1392.61585137543 Force two-norm initial, final = 24.414657 0.48093641 Force max component initial, final = 24.293558 0.39242925 Final line search alpha, max atom move = 0.00063480199 0.00024911487 Iterations, force evaluations = 6 7 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.044404 | 0.044404 | 0.044404 | 0.0 | 98.64 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001383 | 0.0001383 | 0.0001383 | 0.0 | 0.31 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004742 | | | 1.05 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2836.00 ave 2836 max 2836 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: 21028.0 ave 21028 max 21028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 21028 Ave neighs/atom = 64.503067 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 ghost atom cutoff = 6 binsize = 3, bins = 7 25 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.569 | 4.569 | 4.569 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1392.6159 0 -1392.6159 1058.3111 Loop time of 2.20002e-06 on 1 procs for 0 steps with 326 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2841.00 ave 2841 max 2841 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: 21028.0 ave 21028 max 21028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 21028 Ave neighs/atom = 64.503067 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) = 4.569 | 4.569 | 4.569 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 -1392.6159 -1392.6159 18.373772 73.351142 2.8479762 1058.3111 1058.3111 164.14041 2909.6924 101.10062 2.3149893 134.34778 Loop time of 2.40002e-06 on 1 procs for 0 steps with 326 atoms 166.7% 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 | | 2.4e-06 | | |100.00 Nlocal: 326.000 ave 326 max 326 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2841.00 ave 2841 max 2841 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 10514.0 ave 10514 max 10514 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 21028.0 ave 21028 max 21028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 21028 Ave neighs/atom = 64.503067 Neighbor list builds = 0 Dangerous builds = 0 326 -1392.61585137543 eV 2.31498925045925 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00