this derivation will be built:
  /nix/store/zgl7d8wmjp2prlvxhbgxzxcdb9l55cbl-bcachefs-module-7.1.3-zen2-2-zen.drv
building '/nix/store/zgl7d8wmjp2prlvxhbgxzxcdb9l55cbl-bcachefs-module-7.1.3-zen2-2-zen.drv'...