LAMMPS (24 Jan 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 = 3.64613 3.64613 3.64613 Created orthogonal box = (0 -55.0589 0) to (38.93 55.0589 5.1564) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.14684 6.27823 5.1564 Created 916 atoms create_atoms CPU = 0.00207281 secs 916 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.14684 6.27823 5.1564 Created 916 atoms create_atoms CPU = 0.0019331 secs 916 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 9 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 8.65905 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 12 atoms, new total = 1820 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 9 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 6.384 | 6.384 | 6.384 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -6992.6699 0 -6992.6699 13931.617 208 0 -7086.5631 0 -7086.5631 -1846.3667 Loop time of 5.75195 on 1 procs for 208 steps with 1820 atoms 73.4% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -6992.66990784 -7086.55605561 -7086.5630825 Force two-norm initial, final = 89.4472 0.40049 Force max component initial, final = 16.6261 0.0698828 Final line search alpha, max atom move = 0.831308 0.0580941 Iterations, force evaluations = 208 398 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 5.5891 | 5.5891 | 5.5891 | 0.0 | 97.17 Neigh | 0.08845 | 0.08845 | 0.08845 | 0.0 | 1.54 Comm | 0.051049 | 0.051049 | 0.051049 | 0.0 | 0.89 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.02339 | | | 0.41 Nlocal: 1820 ave 1820 max 1820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11099 ave 11099 max 11099 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 406056 ave 406056 max 406056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 406056 Ave neighs/atom = 223.108 Neighbor list builds = 4 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:178) Setting up cg style minimization ... Unit style : metal Current step : 208 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 6.384 | 6.384 | 6.384 Mbytes Step Temp E_pair E_mol TotEng Press Volume 208 0 -7086.5631 0 -7086.5631 -1846.3667 22104.889 209 0 -7086.5684 0 -7086.5684 -2831.2966 22118.121 Loop time of 0.0715621 on 1 procs for 1 steps with 1820 atoms 45.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -7086.5630825 -7086.5630825 -7086.56843651 Force two-norm initial, final = 24.8007 2.60832 Force max component initial, final = 20.2911 2.05161 Final line search alpha, max atom move = 4.92826e-05 0.000101109 Iterations, force evaluations = 1 2 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.070729 | 0.070729 | 0.070729 | 0.0 | 98.84 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00025988 | 0.00025988 | 0.00025988 | 0.0 | 0.36 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005732 | | | 0.80 Nlocal: 1820 ave 1820 max 1820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11090 ave 11090 max 11090 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 406116 ave 406116 max 406116 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 406116 Ave neighs/atom = 223.141 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 = 8.65905 ghost atom cutoff = 8.65905 binsize = 4.32953, bins = 9 26 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.65905 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) = 6.522 | 6.522 | 6.522 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -7086.5684 0 -7086.5684 -2831.2966 Loop time of 2.14577e-06 on 1 procs for 0 steps with 1820 atoms 139.8% 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 | | 2.146e-06 | | |100.00 Nlocal: 1820 ave 1820 max 1820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11081 ave 11081 max 11081 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 0 ave 0 max 0 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 406040 ave 406040 max 406040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 406040 Ave neighs/atom = 223.099 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) = 6.522 | 6.522 | 6.522 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 -7086.5684 -7086.5684 38.939578 110.11786 5.1582124 -2831.2966 -2831.2966 -148.64991 -8458.2678 113.02777 2.3652412 1113.4619 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1820 atoms 157.3% 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 | | 1.907e-06 | | |100.00 Nlocal: 1820 ave 1820 max 1820 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 11081 ave 11081 max 11081 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 203020 ave 203020 max 203020 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 406040 ave 406040 max 406040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 406040 Ave neighs/atom = 223.099 Neighbor list builds = 0 Dangerous builds = 0 1820 -7086.56843651099 eV 2.36524117221888 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:06