# rustc version rustc 1.34.0-nightly (350674b71 2019-02-28)# docs.rs version cratesfyi 0.6.0 (d993b18 2019-02-21)# build log Updating crates.io index Downloading crates ... Downloaded runtime-tokio v0.0.0 thread 'main' panicked at 'ErrorMessage { msg: "no library targets found in package `runtime-tokio`" }', src/bin/cratesfyi.rs:142:13 note: Run with `RUST_BACKTRACE=1` for a backtrace.