[INFO] updating cached repository mokeyish/rust_housework
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/mokeyish/rust_housework
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/mokeyish/rust_housework" "work/ex/clippy-test-run/sources/stable/gh/mokeyish/rust_housework"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/mokeyish/rust_housework'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mokeyish/rust_housework" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mokeyish/rust_housework"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mokeyish/rust_housework'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] f2a072459bc7731bb7532012937892e4377bffbf
[INFO] sha for GitHub repo mokeyish/rust_housework: f2a072459bc7731bb7532012937892e4377bffbf
[INFO] validating manifest of mokeyish/rust_housework on toolchain stable
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mokeyish/rust_housework on toolchain stable+rustflags=-Dclippy::into_iter_on_array
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mokeyish/rust_housework
[INFO] removed workspace from mokeyish/rust_housework
[INFO] removed path dependency hello-world-derive from mokeyish/rust_housework
[INFO] finished frobbing mokeyish/rust_housework
[INFO] frobbed toml for mokeyish/rust_housework written to work/ex/clippy-test-run/sources/stable/gh/mokeyish/rust_housework/Cargo.toml
[INFO] started frobbing mokeyish/rust_housework
[INFO] removed workspace from mokeyish/rust_housework
[INFO] removed path dependency hello-world-derive from mokeyish/rust_housework
[INFO] finished frobbing mokeyish/rust_housework
[INFO] frobbed toml for mokeyish/rust_housework written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/mokeyish/rust_housework/Cargo.toml
[INFO] crate mokeyish/rust_housework has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: custom registry support via the `registry.index` configuration is being removed, this functionality will not work in the future
[INFO] [stderr]     Updating `https://mirrors.ustc.edu.cn/crates.io-index/` index
[INFO] [stderr] error: no matching package named `hello-world-derive` found
[INFO] [stderr] location searched: registry `https://mirrors.ustc.edu.cn/crates.io-index/`
[INFO] [stderr] required by package `rust_housework v0.1.0 (/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/mokeyish/rust_housework)`
[ERROR] this task or one of its parent failed!
[ERROR] command `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"` failed