this derivation will be built:
  /nix/store/km7vy5d6ps7kbgr6zl34ixyxvp1bgxzq-bcachefs-module-7.1.5-zen1-1-zen.drv
building '/nix/store/km7vy5d6ps7kbgr6zl34ixyxvp1bgxzq-bcachefs-module-7.1.5-zen1-1-zen.drv'...