these 2 derivations will be built:
  /nix/store/dwp3fbsh0iraksgnjqzchs89ci8brfvi-nix-grpc-store-asan-0.1.0.drv
  /nix/store/zc1sc7a48ni9ms3k9as0w3cng9ys88sh-nix-grpc-store-sanitize-smoke.drv