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 = 2.8664999 2.8664999 2.8664999 Created orthogonal box = (0.0000000 -36.484587 0.0000000) to (8.5994996 36.484587 4.0538430) 1 by 1 by 1 MPI processor grid Lattice spacing in x,y,z = 4.7774998 4.0538430 4.0538430 Created 108 atoms using lattice units in orthogonal box = (0.0000000 -36.484587 0.0000000) to (8.5994996 36.484587 4.0538430) create_atoms CPU = 0.001 seconds 108 atoms in group upper Displacing atoms ... Lattice spacing in x,y,z = 4.7774998 4.0538430 4.0538430 Created 110 atoms using lattice units in orthogonal box = (0.0000000 -36.484587 0.0000000) to (8.5994996 36.484587 4.0538430) create_atoms CPU = 0.000 seconds 110 atoms in group lower Displacing atoms ... WARNING: KIM Model does not provide 'partialParticleVirial'; virial per atom will be zero (src/KIM/pair_kim.cpp:1161) 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 24 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 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Deleted 2 atoms, new total = 216 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_135034229282_002#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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.412 | 4.412 | 4.412 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -914.84816 0 -914.84816 58259.617 22 0 -925.82628 0 -925.82628 4113.0968 Loop time of 0.0678447 on 1 procs for 22 steps with 216 atoms 98.3% CPU use with 1 MPI tasks x 1 OpenMP threads Minimization stats: Stopping criterion = energy tolerance Energy initial, next-to-last, final = -914.848159671908 -925.825774982196 -925.826277546203 Force two-norm initial, final = 55.615254 0.58476805 Force max component initial, final = 18.450522 0.25622042 Final line search alpha, max atom move = 0.81935683 0.20993596 Iterations, force evaluations = 22 42 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.066242 | 0.066242 | 0.066242 | 0.0 | 97.64 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00093854 | 0.00093854 | 0.00093854 | 0.0 | 1.38 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0006645 | | | 0.98 Nlocal: 216.000 ave 216 max 216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2578.00 ave 2578 max 2578 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: 14088.0 ave 14088 max 14088 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14088 Ave neighs/atom = 65.222222 Neighbor list builds = 0 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 24 2 1 neighbor lists, perpetual/occasional/extra = 1 0 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 pair build: full/bin/atomonly stencil: full/bin/3d bin: standard Setting up cg style minimization ... Unit style : metal Current step : 22 WARNING: Energy due to 3 extra global DOFs will be included in minimizer energies Per MPI rank memory allocation (min/avg/max) = 4.412 | 4.412 | 4.412 Mbytes Step Temp E_pair E_mol TotEng Press Volume 22 0 -925.82628 0 -925.82628 4113.0968 2543.7799 27 0 -925.85923 0 -925.85923 -410.60358 2550.3762 Loop time of 0.0109595 on 1 procs for 5 steps with 216 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 = -925.826277546202 -925.858672209311 -925.859228527005 Force two-norm initial, final = 15.728757 1.3472039 Force max component initial, final = 15.325477 0.69080303 Final line search alpha, max atom move = 0.00072953757 0.00050396677 Iterations, force evaluations = 5 6 MPI task timing breakdown: Section | min time | avg time | max time |%varavg| %total --------------------------------------------------------------- Pair | 0.01029 | 0.01029 | 0.01029 | 0.0 | 93.89 Neigh | 0 | 0 | 0 | 0.0 | 0.00 Comm | 0.00013482 | 0.00013482 | 0.00013482 | 0.0 | 1.23 Output | 0 | 0 | 0 | 0.0 | 0.00 Modify | 0 | 0 | 0 | 0.0 | 0.00 Other | | 0.0005346 | | | 4.88 Nlocal: 216.000 ave 216 max 216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2534.00 ave 2534 max 2534 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: 14056.0 ave 14056 max 14056 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14056 Ave neighs/atom = 65.074074 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.550 | 4.550 | 4.550 Mbytes Step Temp E_pair E_mol TotEng Press 0 0 -925.85923 0 -925.85923 -410.60358 Loop time of 1.553e-06 on 1 procs for 0 steps with 216 atoms 128.8% 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 | | 1.553e-06 | | |100.00 Nlocal: 216.000 ave 216 max 216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2534.00 ave 2534 max 2534 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: 14040.0 ave 14040 max 14040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14040 Ave neighs/atom = 65.000000 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 = 6.1 ghost atom cutoff = 6.1 binsize = 3.05, bins = 3 25 2 3 neighbor lists, perpetual/occasional/extra = 1 2 0 (1) pair kim, perpetual attributes: full, newton off, cut 6.1 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) = 4.550 | 4.550 | 4.550 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 -925.85923 -925.85923 8.5888685 73.303803 4.0508092 -410.60358 -410.60358 -433.43415 -413.42972 -384.94689 2.2438424 177.35466 Loop time of 1.428e-06 on 1 procs for 0 steps with 216 atoms 210.1% 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 | | 1.428e-06 | | |100.00 Nlocal: 216.000 ave 216 max 216 min Histogram: 1 0 0 0 0 0 0 0 0 0 Nghost: 2534.00 ave 2534 max 2534 min Histogram: 1 0 0 0 0 0 0 0 0 0 Neighs: 7020.00 ave 7020 max 7020 min Histogram: 1 0 0 0 0 0 0 0 0 0 FullNghs: 14040.0 ave 14040 max 14040 min Histogram: 1 0 0 0 0 0 0 0 0 0 Total # of neighbors = 14040 Ave neighs/atom = 65.000000 Neighbor list builds = 0 Dangerous builds = 0 216 -925.859228527005 eV 2.24384235902801 Angstroms This indicates that LAMMPS ran successfully Total wall time: 0:00:00 Potential info: a magnetic interatomic potential for alpha iron Atomic number: 26 Potential info: a magnetic interatomic potential for alpha iron Atomic number: 26