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 = 3.1465590 3.1465590 3.1465590 Created orthogonal box = (0.0000000 -63.091458 0.0000000) to (36.424053 63.091458 5.4500000) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.8927833 5.0219551 5.4500000 Created 806 atoms create_atoms CPU = 0.001 seconds 806 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.8927833 5.0219551 5.4500000 Created 806 atoms create_atoms CPU = 0.001 seconds 806 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 39 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 4 atoms, new total = 1608 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 39 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) = 5.111 | 5.111 | 5.111 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10451.661 0 -10451.661 90744.622 29 0 -10904.383 0 -10904.383 6653.292 Loop time of 1.02685 on 1 procs for 29 steps with 1608 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 = -10451.6611970042 -10904.3730442792 -10904.382625767 Force two-norm initial, final = 485.04043 0.58770580 Force max component initial, final = 90.569598 0.10046962 Final line search alpha, max atom move = 1.0000000 0.10046962 Iterations, force evaluations = 29 51 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.0228 | 1.0228 | 1.0228 | 0.0 | 99.61 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0021969 | 0.0021969 | 0.0021969 | 0.0 | 0.21 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.001832 | | | 0.18 Nlocal: 1608.00 ave 1608 max 1608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6426.00 ave 6426 max 6426 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: 103648.0 ave 103648 max 103648 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 103648 Ave neighs/atom = 64.457711 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 : 29 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.112 | 5.112 | 5.112 Mbytes Step Temp E_pair E_mol TotEng Press Volume 29 0 -10904.383 0 -10904.383 6653.292 25048.708 31 0 -10904.443 0 -10904.443 2488.2509 25088.103 Loop time of 0.12333 on 1 procs for 2 steps with 1608 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 = -10904.382625767 -10904.4422735092 -10904.4430862609 Force two-norm initial, final = 106.36013 0.58493620 Force max component initial, final = 82.405609 0.10125580 Final line search alpha, max atom move = 0.00017897857 1.8122618e-05 Iterations, force evaluations = 2 4 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.12243 | 0.12243 | 0.12243 | 0.0 | 99.27 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0002024 | 0.0002024 | 0.0002024 | 0.0 | 0.16 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006978 | | | 0.57 Nlocal: 1608.00 ave 1608 max 1608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6437.00 ave 6437 max 6437 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: 103108.0 ave 103108 max 103108 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 103108 Ave neighs/atom = 64.121891 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 39 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) = 5.249 | 5.249 | 5.249 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -10904.443 0 -10904.443 2488.2509 Loop time of 1.99999e-06 on 1 procs for 0 steps with 1608 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: 1608.00 ave 1608 max 1608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6433.00 ave 6433 max 6433 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: 103092.0 ave 103092 max 103092 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 103092 Ave neighs/atom = 64.111940 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) = 5.249 | 5.249 | 5.249 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 -10904.443 -10904.443 36.444325 126.18292 5.4555351 2488.2509 2488.2509 -0.32546356 7469.067 -3.988763 2.4873457 802.79343 Loop time of 2.09999e-06 on 1 procs for 0 steps with 1608 atoms 190.5% 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 | | 2.1e-06 | | |100.00 Nlocal: 1608.00 ave 1608 max 1608 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6433.00 ave 6433 max 6433 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 51546.0 ave 51546 max 51546 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 103092.0 ave 103092 max 103092 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 103092 Ave neighs/atom = 64.111940 Neighbor list builds = 0 Dangerous builds = 0 1608 -10904.4430862609 eV 2.48734568300866 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:01