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 = 3.5213917 3.5213917 3.5213917 Created orthogonal box = (0.0000000 -49.553895 0.0000000) to (11.679135 49.553895 4.9800000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.3086978 6.0061059 4.9800000 Created 266 atoms create_atoms CPU = 0.000 seconds 266 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.3086978 6.0061059 4.9800000 Created 266 atoms create_atoms CPU = 0.000 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 = 7 ghost atom cutoff = 7 binsize = 3.5, bins = 4 29 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 7 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 8 atoms, new total = 524 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 = 4 29 2 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) = 4.532 | 4.532 | 4.532 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2311.6765 0 -2311.6765 6266.4446 33 0 -2322.1641 0 -2322.1641 -3212.5326 Loop time of 1.16059 on 1 procs for 33 steps with 524 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 = -2311.67645600086 -2322.16215992092 -2322.16406520285 Force two-norm initial, final = 28.567240 0.16515821 Force max component initial, final = 9.9585257 0.047704439 Final line search alpha, max atom move = 1.0000000 0.047704439 Iterations, force evaluations = 33 64 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.1574 | 1.1574 | 1.1574 | 0.0 | 99.72 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0019884 | 0.0019884 | 0.0019884 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001214 | | | 0.10 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4676.00 ave 4676 max 4676 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: 69672.0 ave 69672 max 69672 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69672 Ave neighs/atom = 132.96183 Neighbor list builds = 0 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 : 33 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.532 | 4.532 | 4.532 Mbytes Step Temp E_pair E_mol TotEng Press Volume 33 0 -2322.1641 0 -2322.1641 -3212.5326 5764.3165 35 0 -2322.1676 0 -2322.1676 -1522.9183 5759.0448 Loop time of 0.0978891 on 1 procs for 2 steps with 524 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 = -2322.16406520285 -2322.16752762334 -2322.16761492707 Force two-norm initial, final = 10.561646 0.16860135 Force max component initial, final = 8.2733201 0.047358078 Final line search alpha, max atom move = 0.0013026244 6.1689786e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.097333 | 0.097333 | 0.097333 | 0.0 | 99.43 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001397 | 0.0001397 | 0.0001397 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004161 | | | 0.43 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4676.00 ave 4676 max 4676 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: 69992.0 ave 69992 max 69992 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 69992 Ave neighs/atom = 133.57252 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 = 4 29 2 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) = 4.670 | 4.670 | 4.670 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -2322.1676 0 -2322.1676 -1522.9183 Loop time of 2.20002e-06 on 1 procs for 0 steps with 524 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: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4676.00 ave 4676 max 4676 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: 70008.0 ave 70008 max 70008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70008 Ave neighs/atom = 133.60305 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) = 4.670 | 4.670 | 4.670 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 -2322.1676 -2322.1676 11.671843 99.107791 4.9785539 -1522.9183 -1522.9183 0.61500402 -4558.2422 -11.127759 2.3291232 257.42231 Loop time of 2.30002e-06 on 1 procs for 0 steps with 524 atoms 173.9% 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 | | 2.3e-06 | | |100.00 Nlocal: 524.000 ave 524 max 524 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4676.00 ave 4676 max 4676 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 35004.0 ave 35004 max 35004 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 70008.0 ave 70008 max 70008 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 70008 Ave neighs/atom = 133.60305 Neighbor list builds = 0 Dangerous builds = 0 524 -2322.16761492707 eV 2.32912320403234 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01