these 2 derivations will be built:
  /nix/store/bb6svy29hs3l60qrvdbjh7dvfr5q1ngf-nix-grpc-store-fuzzers-0.2.2.drv
  /nix/store/1gi7233daz5g4cysapg84i2mfn5xbimk-nix-grpc-store-fuzz-smoke.drv