this derivation will be built:
  /nix/store/z069hlqs2v2y6icfkn5vj42n2ghwi77r-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/z069hlqs2v2y6icfkn5vj42n2ghwi77r-bcachefs-module-7.0.0-39-generic.drv'...