this derivation will be built:
  /nix/store/8fc0ksvhqiqjfag2hi8lfbniy4yz7d1c-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/8fc0ksvhqiqjfag2hi8lfbniy4yz7d1c-bcachefs-module-7.1.5-zen1-2-zen.drv'...