LAMMPS (18 Jun 2019) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:88) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 4.04976 4.04976 4.04976 Created orthogonal box = (0 -79.7751 0) to (39.8855 79.7751 4.04976) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 5.34549 5.34549 4.04976 Created 778 atoms create_atoms CPU = 0.000354052 secs 778 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 5.34549 5.34549 4.04976 Created 778 atoms create_atoms CPU = 0.00022006 secs 778 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 = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 10 37 1 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 8.6825 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 14 atoms, new total = 1542 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 10 37 1 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.6825 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) = 5.56 | 5.56 | 5.56 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5087.266 0 -5087.266 3000.637 90 0 -5106.5522 0 -5106.5522 -1710.6213 Loop time of 1.35701 on 1 procs for 90 steps with 1542 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -5087.26599559 -5106.55220255 -5106.55220255 Force two-norm initial, final = 28.5517 0.0306851 Force max component initial, final = 7.35229 0.00865504 Final line search alpha, max atom move = 7.62939e-06 6.60327e-08 Iterations, force evaluations = 90 206 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.331 | 1.331 | 1.331 | 0.0 | 98.08 Neigh | 0.0063519 | 0.0063519 | 0.0063519 | 0.0 | 0.47 Comm | 0.012851 | 0.012851 | 0.012851 | 0.0 | 0.95 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.006845 | | | 0.50 Nlocal: 1542 ave 1542 max 1542 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10688 ave 10688 max 10688 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: 267616 ave 267616 max 267616 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 267616 Ave neighs/atom = 173.551 Neighbor list builds = 1 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:168) Setting up cg style minimization ... Unit style : metal Current step : 90 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.561 | 5.561 | 5.561 Mbytes Step Temp E_pair E_mol TotEng Press Volume 90 0 -5106.5522 0 -5106.5522 -1710.6213 25771.683 158 0 -5106.5843 0 -5106.5843 -134.01066 25718.027 Loop time of 1.0354 on 1 procs for 68 steps with 1542 atoms 99.5% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = linesearch alpha is zero Energy initial, next-to-last, final = -5106.55220255 -5106.58428098 -5106.58428098 Force two-norm initial, final = 39.9578 0.060004 Force max component initial, final = 31.4612 0.0263532 Final line search alpha, max atom move = 1.93637e-06 5.10297e-08 Iterations, force evaluations = 68 162 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.9951 | 0.9951 | 0.9951 | 0.0 | 96.11 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0090339 | 0.0090339 | 0.0090339 | 0.0 | 0.87 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.03126 | | | 3.02 Nlocal: 1542 ave 1542 max 1542 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10688 ave 10688 max 10688 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: 268080 ave 268080 max 268080 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 268080 Ave neighs/atom = 173.852 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Neighbor list info ... update every 1 steps, delay 10 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 8.6825 ghost atom cutoff = 8.6825 binsize = 4.34125, bins = 10 37 1 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 8.6825 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) = 5.699 | 5.699 | 5.699 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5106.5843 0 -5106.5843 -134.01066 Loop time of 9.53674e-07 on 1 procs for 0 steps with 1542 atoms 0.0% 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 | | 9.537e-07 | | |100.00 Nlocal: 1542 ave 1542 max 1542 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10693 ave 10693 max 10693 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: 268148 ave 268148 max 268148 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 268148 Ave neighs/atom = 173.896 Neighbor list builds = 0 Dangerous builds = 0 WARNING: No fixes defined, atoms won't move (src/verlet.cpp:55) Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.699 | 5.699 | 5.699 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 -5106.5843 -5106.5843 39.818757 159.55028 4.0481106 -134.01066 -134.01066 1.6390004 -404.61807 0.9470813 2.534756 638.76652 Loop time of 1.90735e-06 on 1 procs for 0 steps with 1542 atoms 0.0% 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 | | 1.907e-06 | | |100.00 Nlocal: 1542 ave 1542 max 1542 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 10693 ave 10693 max 10693 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 134074 ave 134074 max 134074 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 268148 ave 268148 max 268148 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 268148 Ave neighs/atom = 173.896 Neighbor list builds = 0 Dangerous builds = 0 1542 -5106.58428097701 eV 2.53475598452395 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:02