these 2 derivations will be built:
  /nix/store/370ziyrvyc0bdahhdn0mqyc2y34yxdir-nix-grpc-store-fuzzers-0.2.1.drv
  /nix/store/y9fa8h5nmd77zjkx3gg6k6vg3f9ya8vi-nix-grpc-store-fuzz-smoke.drv