these 2 derivations will be built:
  /nix/store/bpsmbmjiw1l68ma4hqndgbydsqlz9p8q-iets-deps-static-aarch64-unknown-linux-musl-0.1.0.drv
  /nix/store/fbdw55lr8pawqmc5gyhn7j687g17gcv9-iets-static-aarch64-unknown-linux-musl-0.1.0.drv