this derivation will be built:
  /nix/store/w0mk653rl2x8xyjpsy0p4h8c25q6mm9n-bcachefs-module-7.0.0-30-generic.drv
building '/nix/store/w0mk653rl2x8xyjpsy0p4h8c25q6mm9n-bcachefs-module-7.0.0-30-generic.drv'...