this derivation will be built:
  /nix/store/7rd3fr5g71aabaxbzdiyjn1h353pwcls-bcachefs-module-7.0.0-31-generic.drv
building '/nix/store/7rd3fr5g71aabaxbzdiyjn1h353pwcls-bcachefs-module-7.0.0-31-generic.drv'...