[INFO] updating cached repository shirdonliao/rust_blog
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/shirdonliao/rust_blog
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/shirdonliao/rust_blog" "work/ex/clippy-test-run/sources/stable/gh/shirdonliao/rust_blog"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/shirdonliao/rust_blog'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/shirdonliao/rust_blog" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/shirdonliao/rust_blog"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/shirdonliao/rust_blog'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] fd20c022cf009fd1f4f57a0f1f6aaea65f0649e8
[INFO] sha for GitHub repo shirdonliao/rust_blog: fd20c022cf009fd1f4f57a0f1f6aaea65f0649e8
[INFO] validating manifest of shirdonliao/rust_blog 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 shirdonliao/rust_blog 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 shirdonliao/rust_blog
[INFO] finished frobbing shirdonliao/rust_blog
[INFO] frobbed toml for shirdonliao/rust_blog written to work/ex/clippy-test-run/sources/stable/gh/shirdonliao/rust_blog/Cargo.toml
[INFO] started frobbing shirdonliao/rust_blog
[INFO] finished frobbing shirdonliao/rust_blog
[INFO] frobbed toml for shirdonliao/rust_blog written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/shirdonliao/rust_blog/Cargo.toml
[INFO] crate shirdonliao/rust_blog has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+stable" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] linting shirdonliao/rust_blog against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-4/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/shirdonliao/rust_blog:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+stable" "clippy" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 7909c3351efc17b2922316d3925495f8dcafa57c6392c043814327de66b981f0
[INFO] running `"docker" "start" "-a" "7909c3351efc17b2922316d3925495f8dcafa57c6392c043814327de66b981f0"`
[INFO] [stderr]    Compiling libc v0.2.36
[INFO] [stderr]    Compiling unicode-normalization v0.1.5
[INFO] [stderr]    Compiling yansi v0.3.4
[INFO] [stderr]    Compiling byteorder v1.2.1
[INFO] [stderr]     Checking rustc-demangle v0.1.6
[INFO] [stderr]     Checking unidecode v0.2.0
[INFO] [stderr]    Compiling httparse v1.2.4
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/yansi-0.3.4/src/lib.rs:1:32
[INFO] [stderr]   |
[INFO] [stderr] 1 | #![cfg_attr(feature="nightly", feature(const_atomic_bool_new))]
[INFO] [stderr]   |                                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0554`.
[INFO] [stderr] error: Could not compile `yansi`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `"docker" "inspect" "7909c3351efc17b2922316d3925495f8dcafa57c6392c043814327de66b981f0"`
[INFO] running `"docker" "rm" "-f" "7909c3351efc17b2922316d3925495f8dcafa57c6392c043814327de66b981f0"`
[INFO] [stdout] 7909c3351efc17b2922316d3925495f8dcafa57c6392c043814327de66b981f0