these 2 derivations will be built:
  /nix/store/2d546hv4aaw5dglzsj2swrf7f9zx96rb-qs-harness-py.drv
  /nix/store/sgwi7w0hv4rzln9wh9b7vi8vlyw7i5iv-spaces-integrations-app-managed-test.drv