this derivation will be built:
  /nix/store/d5fpgp3j1dyn7549a6pxz0zqjp2xnj12-bcachefs-module-7.1.5-zen1-2-zen.drv
building '/nix/store/d5fpgp3j1dyn7549a6pxz0zqjp2xnj12-bcachefs-module-7.1.5-zen1-2-zen.drv'...