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 = 4.0446508 4.0446508 4.0446508 Created orthogonal box = (0.0000000 -72.807759 0.0000000) to (51.480000 72.807759 5.7200000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.9911111 6.7410846 5.7200000 Created 1298 atoms create_atoms CPU = 0.004 seconds 1298 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.9911111 6.7410846 5.7200000 Created 1298 atoms create_atoms CPU = 0.007 seconds 1298 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 16 43 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 6.8 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 22 atoms, new total = 2574 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 16 43 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.701 | 5.701 | 5.701 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8608.1926 0 -8608.1926 770.64584 112 0 -8632.0763 0 -8632.0763 -2933.8907 Loop time of 11.0314 on 1 procs for 112 steps with 2574 atoms 79.9% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8608.19261910229 -8632.0682480575 -8632.07625858535 Force two-norm initial, final = 25.245003 0.21562782 Force max component initial, final = 6.4250174 0.028717714 Final line search alpha, max atom move = 1.0000000 0.028717714 Iterations, force evaluations = 112 201 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 10.974 | 10.974 | 10.974 | 0.0 | 99.48 Neigh | 0.021728 | 0.021728 | 0.021728 | 0.0 | 0.20 Comm | 0.023707 | 0.023707 | 0.023707 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01187 | | | 0.11 Nlocal: 2574.00 ave 2574 max 2574 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8970.00 ave 8970 max 8970 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: 199668.0 ave 199668 max 199668 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199668 Ave neighs/atom = 77.571096 Neighbor list builds = 3 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 : 112 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.701 | 5.701 | 5.701 Mbytes Step Temp E_pair E_mol TotEng Press Volume 112 0 -8632.0763 0 -8632.0763 -2933.8907 42878.76 115 0 -8632.1793 0 -8632.1793 -628.56721 42752.725 Loop time of 0.388051 on 1 procs for 3 steps with 2574 atoms 65.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -8632.07625858534 -8632.17925606211 -8632.17928471364 Force two-norm initial, final = 98.834528 0.23863812 Force max component initial, final = 70.907351 0.086126972 Final line search alpha, max atom move = 0.0014702363 0.00012662700 Iterations, force evaluations = 3 5 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.37271 | 0.37271 | 0.37271 | 0.0 | 96.05 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0003166 | 0.0003166 | 0.0003166 | 0.0 | 0.08 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.01502 | | | 3.87 Nlocal: 2574.00 ave 2574 max 2574 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8975.00 ave 8975 max 8975 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: 199608.0 ave 199608 max 199608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199608 Ave neighs/atom = 77.547786 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 = 6.8 ghost atom cutoff = 6.8 binsize = 3.4, bins = 16 43 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.8 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) = 5.839 | 5.839 | 5.839 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -8632.1793 0 -8632.1793 -628.56721 Loop time of 2.30002e-06 on 1 procs for 0 steps with 2574 atoms 130.4% 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 | | 2.3e-06 | | |100.00 Nlocal: 2574.00 ave 2574 max 2574 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8975.00 ave 8975 max 8975 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: 199624.0 ave 199624 max 199624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199624 Ave neighs/atom = 77.554002 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) = 5.839 | 5.839 | 5.839 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 -8632.1793 -8632.1793 51.408141 145.61552 5.711159 -628.56721 -628.56721 0.78713276 -1889.7114 3.222656 2.6942256 1533.3685 Loop time of 2.40002e-06 on 1 procs for 0 steps with 2574 atoms 208.3% 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: 2574.00 ave 2574 max 2574 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 8975.00 ave 8975 max 8975 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 99812.0 ave 99812 max 99812 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 199624.0 ave 199624 max 199624 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 199624 Ave neighs/atom = 77.554002 Neighbor list builds = 0 Dangerous builds = 0 2574 -8632.17928471364 eV 2.69422557102555 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11