this derivation will be built:
  /nix/store/rwnd8fiy2jvksrw298sann35b85vmq72-bcachefs-module-7.1.5-zen1-1-zen.drv
building '/nix/store/rwnd8fiy2jvksrw298sann35b85vmq72-bcachefs-module-7.1.5-zen1-1-zen.drv'...