these 2 derivations will be built:
  /nix/store/aqhc89f5xmjf5n8r78mi1cj99rj2xacy-worker-workflow-fixture.drv
  /nix/store/6a6r71915l8p7h3glw3vhzd28vf3ym4j-omnigent-worker-capabilities.drv