this derivation will be built:
  /nix/store/1njyr7lpphqilzg70g8in1wmfqq347jq-bcachefs-module-7.0.0-26-generic.drv
building '/nix/store/1njyr7lpphqilzg70g8in1wmfqq347jq-bcachefs-module-7.0.0-26-generic.drv'...