this derivation will be built:
  /nix/store/7vvzcb1rkb42af2yr94p01xf8vip4izh-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/7vvzcb1rkb42af2yr94p01xf8vip4izh-bcachefs-module-7.1.5-zen1-2-zen.drv'...