these 3 derivations will be built:
  /nix/store/cpm7zlkpg7fx65743m6j4ssrjbhqrz7b-ccusage-20.0.24-vendor.drv
  /nix/store/rwy1aa9c69w4y6s8cxbks1950hgvdn8h-ccusage-20.0.24.drv
  /nix/store/258iww5s8fg6sy0h411xp5bak97avimx-check-ccusage.drv