these 2 derivations will be built:
  /nix/store/wijf0rkxr462gzms0xpfsw4zsv3frcyi-nix-grpc-store-asan-0.1.0.drv
  /nix/store/hxk9l23g7r7kngj4nxp4m00jiacxyy4k-nix-grpc-store-sanitize-smoke.drv