these 2 derivations will be built:
  /nix/store/04vazhfaw83bcfjfqixg53p5z4mg6aav-nix-grpc-store-asan-0.1.0.drv
  /nix/store/rq0gg58algsa2lkwxsb99ipafp1h39w5-nix-grpc-store-sanitize-smoke.drv