these 2 derivations will be built:
  /nix/store/v991b7snqlwh57lslk5ccjzblvr9avrm-nix-grpc-store-asan-0.1.0-beta.1.drv
  /nix/store/5gzm4n7wwsvhrpk95ppiv9hdacpb1vj5-nix-grpc-store-sanitize-smoke.drv