[INFO] updating cached repository KNaudin/MerkleTree [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/KNaudin/MerkleTree [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/KNaudin/MerkleTree" "work/ex/clippy-test-run/sources/stable/gh/KNaudin/MerkleTree"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/KNaudin/MerkleTree'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/KNaudin/MerkleTree" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/KNaudin/MerkleTree"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/KNaudin/MerkleTree'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 940f460613651681ea7be48b92a4e9d7268a4dde [INFO] sha for GitHub repo KNaudin/MerkleTree: 940f460613651681ea7be48b92a4e9d7268a4dde [INFO] validating manifest of KNaudin/MerkleTree on toolchain stable [ERROR] this task or one of its parent failed! [ERROR] overridden task result to build-fail:broken [ERROR] caused by: missing Cargo.toml for KNaudin/MerkleTree [ERROR]