this derivation will be built:
  /nix/store/ici289320p7zg127fg8v68fyx34gz98w-bcachefs-module-7.1.3-arch1-2.drv
building '/nix/store/ici289320p7zg127fg8v68fyx34gz98w-bcachefs-module-7.1.3-arch1-2.drv'...