this derivation will be built:
  /nix/store/fwz23532b5gk7pbm2fhxw3q2b01c2xlk-repo-no-dead-component-names-test.drv
building '/nix/store/fwz23532b5gk7pbm2fhxw3q2b01c2xlk-repo-no-dead-component-names-test.drv'
repo-no-dead-component-names-test> no dead component names outside the exemptions (22 names checked, 7 exempt paths)