these 2 derivations will be built:
  /nix/store/0j4xlcwhwsr7sm1rxcympscdi2b41rnj-nix-grpc-store-asan-0.2.3.drv
  /nix/store/m9wj226i2lgmidf3xaq2w8x4p896pprn-nix-grpc-store-sanitize-smoke.drv