these 2 derivations will be built:
  /nix/store/kv29bhcb7x9b84yfax9ma4p7w2236b65-nix-grpc-store-asan-0.1.0.drv
  /nix/store/8gsvw2ia126wa2hvpq73js978iwas0xa-nix-grpc-store-sanitize-smoke.drv