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 = 3.6110985 3.6110985 3.6110985 Created orthogonal box = (0.0000000 -38.390115 0.0000000) to (38.386504 38.390115 3.6110985) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.0955536 5.0955536 3.6110985 Created 454 atoms create_atoms CPU = 0.000 seconds 454 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.0955536 5.0955536 3.6110985 Created 454 atoms create_atoms CPU = 0.000 seconds 454 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 12 24 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 6.5 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 6 atoms, new total = 902 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 12 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.570 | 4.570 | 4.570 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3741.7621 0 -3741.7621 29661.312 72 0 -3818.4919 0 -3818.4919 -114.76805 Loop time of 2.96426 on 1 procs for 72 steps with 902 atoms 99.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3741.7620871955 -3818.48815030347 -3818.49189212858 Force two-norm initial, final = 54.118150 0.18512533 Force max component initial, final = 13.714997 0.043896329 Final line search alpha, max atom move = 1.0000000 0.043896329 Iterations, force evaluations = 72 124 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 2.9534 | 2.9534 | 2.9534 | 0.0 | 99.63 Neigh | 0.0024923 | 0.0024923 | 0.0024923 | 0.0 | 0.08 Comm | 0.0050157 | 0.0050157 | 0.0050157 | 0.0 | 0.17 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.00332 | | | 0.11 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6148.00 ave 6148 max 6148 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: 78136.0 ave 78136 max 78136 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 78136 Ave neighs/atom = 86.625277 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 : 72 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.570 | 4.570 | 4.570 Mbytes Step Temp E_pair E_mol TotEng Press Volume 72 0 -3818.4919 0 -3818.4919 -114.76805 10643.079 83 0 -3818.8852 0 -3818.8852 -3269.0118 10662.456 Loop time of 0.32372 on 1 procs for 11 steps with 902 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 = -3818.49189212858 -3818.88483147964 -3818.88520492187 Force two-norm initial, final = 57.277019 0.49225752 Force max component initial, final = 44.734364 0.099590264 Final line search alpha, max atom move = 0.00072670334 7.2372577e-05 Iterations, force evaluations = 11 12 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.32159 | 0.32159 | 0.32159 | 0.0 | 99.34 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0004536 | 0.0004536 | 0.0004536 | 0.0 | 0.14 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001673 | | | 0.52 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6133.00 ave 6133 max 6133 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: 77916.0 ave 77916 max 77916 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77916 Ave neighs/atom = 86.381375 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 = 6.5 ghost atom cutoff = 6.5 binsize = 3.25, bins = 12 24 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.5 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) = 4.707 | 4.707 | 4.707 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3818.8852 0 -3818.8852 -3269.0118 Loop time of 2.00002e-06 on 1 procs for 0 steps with 902 atoms 150.0% 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 | | 2e-06 | | |100.00 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6163.00 ave 6163 max 6163 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: 77948.0 ave 77948 max 77948 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77948 Ave neighs/atom = 86.416851 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) = 4.707 | 4.707 | 4.707 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 -3818.8852 -3818.8852 38.063959 76.78023 3.6483282 -3269.0118 -3269.0118 9.0961308 -9801.0124 -15.119051 2.3146955 153.99209 Loop time of 2.60002e-06 on 1 procs for 0 steps with 902 atoms 153.8% 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 | | 2.6e-06 | | |100.00 Nlocal: 902.000 ave 902 max 902 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6163.00 ave 6163 max 6163 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 38974.0 ave 38974 max 38974 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 77948.0 ave 77948 max 77948 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 77948 Ave neighs/atom = 86.416851 Neighbor list builds = 0 Dangerous builds = 0 902 -3818.88520492187 eV 2.3146955076858 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:03