this derivation will be built:
  /nix/store/a8c319v4p4fc712k9xvaw82d3alclyf8-bcachefs-module-7.0.0-39-generic.drv
building '/nix/store/a8c319v4p4fc712k9xvaw82d3alclyf8-bcachefs-module-7.0.0-39-generic.drv'...