LAMMPS (30 Jul 2021) OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task OMP_NUM_THREADS environment is not set. Defaulting to 1 thread. (src/comm.cpp:98) using 1 OpenMP thread(s) per MPI task Lattice spacing in x,y,z = 3.6584048 3.6584048 3.6584048 Created orthogonal box = (0.0000000 -46.563892 0.0000000) to (32.925643 46.563892 5.1737657) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 6.0973414 6.3234914 5.1737657 Created 648 atoms using lattice units in orthogonal box = (0.0000000 -46.563892 0.0000000) to (32.925643 46.563892 5.1737657) create_atoms CPU = 0.002 seconds 648 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 6.0973414 6.3234914 5.1737657 Created 650 atoms using lattice units in orthogonal box = (0.0000000 -46.563892 0.0000000) to (32.925643 46.563892 5.1737657) create_atoms CPU = 0.002 seconds 650 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, 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 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 0 atoms, new total = 1298 CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE Your simulation uses code contributions which should be cited: - OpenKIM: https://doi.org/10.1007/s11837-011-0102-6 - OpenKIM potential: https://openkim.org/cite/MO_249706810527_005#item-citation The log file lists these citations in BibTeX format. CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE-CITE WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 10 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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) = 5.063 | 5.063 | 5.063 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -4947.5464 0 -4947.5464 28715.104 499 0 -5089.6088 0 -5089.6088 -66991.434 Loop time of 9.48352 on 1 procs for 499 steps with 1298 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 = -4947.54643543232 -5089.60383036002 -5089.60876530184 Force two-norm initial, final = 116.81736 0.21956506 Force max component initial, final = 31.752211 0.025364700 Final line search alpha, max atom move = 1.0000000 0.025364700 Iterations, force evaluations = 499 981 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 9.2586 | 9.2586 | 9.2586 | 0.0 | 97.63 Neigh | 0.093464 | 0.093464 | 0.093464 | 0.0 | 0.99 Comm | 0.070027 | 0.070027 | 0.070027 | 0.0 | 0.74 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0614 | | | 0.65 Nlocal: 1298.00 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 6943.00 ave 6943 max 6943 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: 176568.0 ave 176568 max 176568 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176568 Ave neighs/atom = 136.03082 Neighbor list builds = 8 Dangerous builds = 0 WARNING: Using 'neigh_modify every 1 delay 0 check yes' setting during minimization (src/min.cpp:189) Neighbor list info ... update every 1 steps, delay 0 steps, check yes max neighbors/atom: 2000, page size: 100000 master list distance cutoff = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 10 26 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 499 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 5.064 | 5.064 | 5.064 Mbytes Step Temp E_pair E_mol TotEng Press Volume 499 0 -5089.6088 0 -5089.6088 -66991.434 15864.277 630 0 -5148.2517 0 -5148.2517 1037.3215 15384.272 Loop time of 1.38365 on 1 procs for 131 steps with 1298 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 = -5089.60876530183 -5148.24662221192 -5148.25168763214 Force two-norm initial, final = 1439.9508 18.427115 Force max component initial, final = 1212.5942 11.704749 Final line search alpha, max atom move = 0.00025718574 0.0030102945 Iterations, force evaluations = 131 136 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 1.2814 | 1.2814 | 1.2814 | 0.0 | 92.61 Neigh | 0.047667 | 0.047667 | 0.047667 | 0.0 | 3.45 Comm | 0.0091466 | 0.0091466 | 0.0091466 | 0.0 | 0.66 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.04541 | | | 3.28 Nlocal: 1298.00 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7085.00 ave 7085 max 7085 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: 184444.0 ave 184444 max 184444 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 184444 Ave neighs/atom = 142.09861 Neighbor list builds = 4 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.202 | 5.202 | 5.202 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -5148.2517 0 -5148.2517 1037.3215 Loop time of 2.225e-06 on 1 procs for 0 steps with 1298 atoms 134.8% 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 | | 2.225e-06 | | |100.00 Nlocal: 1298.00 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7108.00 ave 7108 max 7108 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: 176028.0 ave 176028 max 176028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176028 Ave neighs/atom = 135.61479 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 = 7.3 ghost atom cutoff = 7.3 binsize = 3.65, bins = 9 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 7.3 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 bin: standard Setting up Verlet run ... Unit style : metal Current step : 0 Time step : 0.001 Per MPI rank memory allocation (min/avg/max) = 5.202 | 5.202 | 5.202 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 -5148.2517 -5148.2517 30.750114 88.926131 5.6260143 1037.3215 1037.3215 977.21435 809.22016 1325.53 2.3072186 2483.6503 Loop time of 2.325e-06 on 1 procs for 0 steps with 1298 atoms 215.1% 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 | | 2.325e-06 | | |100.00 Nlocal: 1298.00 ave 1298 max 1298 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 7108.00 ave 7108 max 7108 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 88014.0 ave 88014 max 88014 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 176028.0 ave 176028 max 176028 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 176028 Ave neighs/atom = 135.61479 Neighbor list builds = 0 Dangerous builds = 0 1298 -5148.25168763215 eV 2.30721858335181 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:11