these 2 derivations will be built:
  /nix/store/1l94gfzhkjll3g0m7z4sl4kwnwlhvm1d-nix-grpc-store-fuzzers-0.2.3.drv
  /nix/store/g43lbilih9yw8lmcjfi7jmlc3a8cgv2a-nix-grpc-store-fuzz-smoke.drv