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 = 3.6111526 3.6111526 3.6111526 Created orthogonal box = (0.0000000 -41.805725 0.0000000) to (29.558558 41.805725 5.1069410) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.7352426 6.2391215 5.1069410 Created 538 atoms create_atoms CPU = 0.001 seconds 538 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.7352426 6.2391215 5.1069410 Created 538 atoms create_atoms CPU = 0.000 seconds 538 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 12 32 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, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Deleted 8 atoms, new total = 1068 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 12 32 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 0 Per MPI rank memory allocation (min/avg/max) = 5.355 | 5.355 | 5.355 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4485.3151 0 -4485.3151 9647.249 46 0 -4526.585 0 -4526.585 -2382.4717 Loop time of 1.45839 on 1 procs for 46 steps with 1068 atoms 99.6% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -4485.31514821052 -4526.58100551224 -4526.58495669245 Force two-norm initial, final = 50.243277 0.26543398 Force max component initial, final = 11.615906 0.064841323 Final line search alpha, max atom move = 1.0000000 0.064841323 Iterations, force evaluations = 46 81 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.4546 | 1.4546 | 1.4546 | 0.0 | 99.74 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0024033 | 0.0024033 | 0.0024033 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001406 | | | 0.10 Nlocal: 1068.00 ave 1068 max 1068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4253.00 ave 4253 max 4253 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: 57460.0 ave 57460 max 57460 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57460 Ave neighs/atom = 53.801498 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 : 46 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.355 | 5.355 | 5.355 Mbytes Step Temp E_pair E_mol TotEng Press Volume 46 0 -4526.585 0 -4526.585 -2382.4717 12621.467 48 0 -4526.6024 0 -4526.6024 -310.19708 12605.499 Loop time of 0.089207 on 1 procs for 2 steps with 1068 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 = -4526.58495669245 -4526.6004007767 -4526.60243672662 Force two-norm initial, final = 29.441696 0.26744234 Force max component initial, final = 27.017967 0.058894873 Final line search alpha, max atom move = 0.00016915103 9.9621282e-06 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.08879 | 0.08879 | 0.08879 | 0.0 | 99.53 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 9.72e-05 | 9.72e-05 | 9.72e-05 | 0.0 | 0.11 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003203 | | | 0.36 Nlocal: 1068.00 ave 1068 max 1068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4241.00 ave 4241 max 4241 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: 57608.0 ave 57608 max 57608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57608 Ave neighs/atom = 53.940075 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 = 5.35 ghost atom cutoff = 5.35 binsize = 2.675, bins = 12 32 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, ghost, cut 5.35 pair build: full/bin/ghost stencil: full/ghost/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) = 5.493 | 5.493 | 5.493 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4526.6024 0 -4526.6024 -310.19708 Loop time of 1.7e-06 on 1 procs for 0 steps with 1068 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: 1068.00 ave 1068 max 1068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4247.00 ave 4247 max 4247 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: 57616.0 ave 57616 max 57616 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57616 Ave neighs/atom = 53.947566 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) = 5.493 | 5.493 | 5.493 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 -4526.6024 -4526.6024 29.519729 83.61145 5.107189 -310.19708 -310.19708 2.6573127 -930.44987 -2.7986689 2.3458897 400.68286 Loop time of 1.7e-06 on 1 procs for 0 steps with 1068 atoms 176.5% 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: 1068.00 ave 1068 max 1068 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4247.00 ave 4247 max 4247 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 28808.0 ave 28808 max 28808 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 57616.0 ave 57616 max 57616 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 57616 Ave neighs/atom = 53.947566 Neighbor list builds = 0 Dangerous builds = 0 1068 -4526.60243672662 eV 2.34588972275751 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01