this derivation will be built:
  /nix/store/g0c6z9l37kzxay9g8gviln3la9vhqa3h-bcachefs-module-7.0.0-29-generic.drv
building '/nix/store/g0c6z9l37kzxay9g8gviln3la9vhqa3h-bcachefs-module-7.0.0-29-generic.drv'...