this derivation will be built:
  /nix/store/j208xr3606ibzhis56f83c59qqvjvf84-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/j208xr3606ibzhis56f83c59qqvjvf84-bcachefs-module-7.0.0-29-generic.drv'...