these 2 derivations will be built:
  /nix/store/wkzjh7bcakc8397v89rxzsjkpxz6w9an-nix-grpc-store-asan-0.2.3.drv
  /nix/store/2zjx7b2fzxps90mkalz1n7kgyqga5mwq-nix-grpc-store-sanitize-smoke.drv