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 = 3.6110986 3.6110986 3.6110986 Created orthogonal box = (0.0000000 -38.559593 0.0000000) to (27.263196 38.559593 5.1068646) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.2179219 6.0877866 5.1068646 Created 458 atoms create_atoms CPU = 0.001 seconds 458 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.2179219 6.0877866 5.1068646 Created 458 atoms create_atoms CPU = 0.001 seconds 458 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 ghost atom cutoff = 6 binsize = 3, bins = 10 26 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 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 904 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 ghost atom cutoff = 6 binsize = 3, bins = 10 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.561 | 4.561 | 4.561 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3783.717 0 -3783.717 9374.481 564 0 -3850.1623 0 -3850.1623 -10476.292 Loop time of 15.9138 on 1 procs for 564 steps with 904 atoms 99.8% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -3783.71698128393 -3850.15863490914 -3850.16234552971 Force two-norm initial, final = 46.370753 0.19196516 Force max component initial, final = 13.621490 0.053595334 Final line search alpha, max atom move = 1.0000000 0.053595334 Iterations, force evaluations = 564 1043 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 15.815 | 15.815 | 15.815 | 0.0 | 99.38 Neigh | 0.043131 | 0.043131 | 0.043131 | 0.0 | 0.27 Comm | 0.031462 | 0.031462 | 0.031462 | 0.0 | 0.20 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02448 | | | 0.15 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4172.00 ave 4172 max 4172 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: 59262.0 ave 59262 max 59262 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59262 Ave neighs/atom = 65.555310 Neighbor list builds = 18 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 : 564 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.563 | 4.563 | 4.563 Mbytes Step Temp E_pair E_mol TotEng Press Volume 564 0 -3850.1623 0 -3850.1623 -10476.292 10737.262 589 0 -3856.3287 0 -3856.3287 1860.3969 10645.999 Loop time of 0.370839 on 1 procs for 25 steps with 904 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 = -3850.1623455297 -3856.32749873581 -3856.32870472353 Force two-norm initial, final = 418.78841 1.0796803 Force max component initial, final = 382.06894 0.33141622 Final line search alpha, max atom move = 0.00021504151 7.1268245e-05 Iterations, force evaluations = 25 26 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.36724 | 0.36724 | 0.36724 | 0.0 | 99.03 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0007025 | 0.0007025 | 0.0007025 | 0.0 | 0.19 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.002899 | | | 0.78 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4165.00 ave 4165 max 4165 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: 59240.0 ave 59240 max 59240 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59240 Ave neighs/atom = 65.530973 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 ghost atom cutoff = 6 binsize = 3, bins = 10 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6 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) = 4.701 | 4.701 | 4.701 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -3856.3287 0 -3856.3287 1860.3969 Loop time of 2.20002e-06 on 1 procs for 0 steps with 904 atoms 181.8% 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 | | 2.2e-06 | | |100.00 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4259.00 ave 4259 max 4259 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: 59394.0 ave 59394 max 59394 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59394 Ave neighs/atom = 65.701327 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) = 4.701 | 4.701 | 4.701 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 -3856.3287 -3856.3287 27.699642 77.119186 4.983676 1860.3969 1860.3969 -50.675158 5653.9386 -22.072838 2.3458577 1645.8296 Loop time of 2.40002e-06 on 1 procs for 0 steps with 904 atoms 125.0% 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 | | 2.4e-06 | | |100.00 Nlocal: 904.000 ave 904 max 904 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 4259.00 ave 4259 max 4259 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 29697.0 ave 29697 max 29697 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 59394.0 ave 59394 max 59394 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 59394 Ave neighs/atom = 65.701327 Neighbor list builds = 0 Dangerous builds = 0 904 -3856.32870472353 eV 2.34585768557338 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:16