these 4 derivations will be built:
  /nix/store/srady76m59axs9r6nimfrvmapxc3swgz-test-script.drv
  /nix/store/33zjqxy07bs04zwdysv1jjy3dcnzk6vz-driverConfiguration.json.drv
  /nix/store/q5iy75yw61lkf6qmcxjah64f4svh62br-nixos-test-driver-wal2json.drv
  /nix/store/xnm0qnbicamz51ixvpz4b5inrpyqhzph-vm-test-run-wal2json.drv