these 2 derivations will be built:
  /nix/store/x9v0rvf18cczax0cdhciq8d32n7g1is6-vanixiets-docs-e2e-negative-report-0.0.0-development.drv
  /nix/store/5iapmvpl7m76mvwxg7xkigmm0s2h2p0r-vanixiets-docs-e2e-negative-control.drv