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 = 3.5200000 3.5200000 3.5200000 Created orthogonal box = (0.0000000 -43.114540 0.0000000) to (6.0968188 43.114540 4.9780317) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0968188 5.7481359 4.9780317 Created 122 atoms create_atoms CPU = 0.000 seconds 122 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0968188 5.7481359 4.9780317 Created 122 atoms create_atoms CPU = 0.000 seconds 122 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 = 3 29 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 8 atoms, new total = 236 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 = 3 29 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) = 4.441 | 4.441 | 4.441 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1040.9183 0 -1040.9183 -3831.4941 27 0 -1045.1612 0 -1045.1612 -15151.367 Loop time of 0.308794 on 1 procs for 27 steps with 236 atoms 35.2% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1040.91826211593 -1045.16035232387 -1045.16121984937 Force two-norm initial, final = 6.6432045 0.095808460 Force max component initial, final = 2.3398144 0.016919693 Final line search alpha, max atom move = 1.0000000 0.016919693 Iterations, force evaluations = 27 51 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.30756 | 0.30756 | 0.30756 | 0.0 | 99.60 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0007702 | 0.0007702 | 0.0007702 | 0.0 | 0.25 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0004619 | | | 0.15 Nlocal: 236.000 ave 236 max 236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2380.00 ave 2380 max 2380 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: 18156.0 ave 18156 max 18156 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18156 Ave neighs/atom = 76.932203 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 : 27 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.441 | 4.441 | 4.441 Mbytes Step Temp E_pair E_mol TotEng Press Volume 27 0 -1045.1612 0 -1045.1612 -15151.367 2617.0662 31 0 -1045.2076 0 -1045.2076 -6155.7685 2603.6257 Loop time of 0.0368138 on 1 procs for 4 steps with 236 atoms 45.7% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -1045.16121984937 -1045.20760440034 -1045.20761969862 Force two-norm initial, final = 25.265290 0.14187608 Force max component initial, final = 19.185499 0.049042684 Final line search alpha, max atom move = 0.0046258240 0.00022686282 Iterations, force evaluations = 4 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.036365 | 0.036365 | 0.036365 | 0.0 | 98.78 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.0001016 | 0.0001016 | 0.0001016 | 0.0 | 0.28 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0003473 | | | 0.94 Nlocal: 236.000 ave 236 max 236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2374.00 ave 2374 max 2374 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: 18236.0 ave 18236 max 18236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18236 Ave neighs/atom = 77.271186 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 = 3 29 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) = 4.579 | 4.579 | 4.579 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -1045.2076 0 -1045.2076 -6155.7685 Loop time of 2.20002e-06 on 1 procs for 0 steps with 236 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 236.000 ave 236 max 236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2374.00 ave 2374 max 2374 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: 18236.0 ave 18236 max 18236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18236 Ave neighs/atom = 77.271186 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) = 4.579 | 4.579 | 4.579 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 -1045.2076 -1045.2076 6.0792973 86.229079 4.9667399 -6155.7685 -6155.7685 21.16487 -18458.36 -30.110626 2.3430089 137.47903 Loop time of 2.20002e-06 on 1 procs for 0 steps with 236 atoms 136.4% 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 | | 2.2e-06 | | |100.00 Nlocal: 236.000 ave 236 max 236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2374.00 ave 2374 max 2374 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 9118.00 ave 9118 max 9118 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 18236.0 ave 18236 max 18236 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 18236 Ave neighs/atom = 77.271186 Neighbor list builds = 0 Dangerous builds = 0 236 -1045.20761969862 eV 2.34300889474508 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00