Mass accretion rate on the star (black line) and mass infall rates on the disk (red lines) vs. time in models with metallicities lower than solar. The left column presents models with metallicity Z = 0.1 Z_⊙, while the right column is for the Z = 0.01 Z_⊙ metallicity. The time is counted from the onset of gravitational collapse and is shown on the log scale to better resolve the variability at early times.