this derivation will be built:
  /nix/store/g75mihmikf6nl7g5ggyan4ji7bdkk85r-bcachefs-module-7.0.0-38-generic.drv
building '/nix/store/g75mihmikf6nl7g5ggyan4ji7bdkk85r-bcachefs-module-7.0.0-38-generic.drv'...