this derivation will be built:
  /nix/store/rgpqd4k911h6kyr5yzv9qk9vs7x2y0iv-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/rgpqd4k911h6kyr5yzv9qk9vs7x2y0iv-bcachefs-module-7.0.0-38-generic.drv'...