this derivation will be built:
  /nix/store/qc0g7xwa3442skb1jrw64wmar06xmbky-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/qc0g7xwa3442skb1jrw64wmar06xmbky-bcachefs-module-7.0.0-30-generic.drv'...