[INFO] updating cached repository Tarnadas/wasm-bindgen-test [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/Tarnadas/wasm-bindgen-test [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/Tarnadas/wasm-bindgen-test" "work/ex/clippy-test-run/sources/stable/gh/Tarnadas/wasm-bindgen-test"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/Tarnadas/wasm-bindgen-test'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/Tarnadas/wasm-bindgen-test" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Tarnadas/wasm-bindgen-test"` [INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Tarnadas/wasm-bindgen-test'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 444880b737e5e100c264cff5d7ce24bf66282e81 [INFO] sha for GitHub repo Tarnadas/wasm-bindgen-test: 444880b737e5e100c264cff5d7ce24bf66282e81 [INFO] validating manifest of Tarnadas/wasm-bindgen-test 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 Tarnadas/wasm-bindgen-test 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 Tarnadas/wasm-bindgen-test [INFO] finished frobbing Tarnadas/wasm-bindgen-test [INFO] frobbed toml for Tarnadas/wasm-bindgen-test written to work/ex/clippy-test-run/sources/stable/gh/Tarnadas/wasm-bindgen-test/Cargo.toml [INFO] started frobbing Tarnadas/wasm-bindgen-test [INFO] finished frobbing Tarnadas/wasm-bindgen-test [INFO] frobbed toml for Tarnadas/wasm-bindgen-test written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/Tarnadas/wasm-bindgen-test/Cargo.toml [INFO] crate Tarnadas/wasm-bindgen-test 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 Tarnadas/wasm-bindgen-test against stable for clippy-test-run [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-0/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/Tarnadas/wasm-bindgen-test:/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] 0b9fb6b7b46d38ed0a0baea5382e66eb281cd29fd1f5d228fee664147f48ff65 [INFO] running `"docker" "start" "-a" "0b9fb6b7b46d38ed0a0baea5382e66eb281cd29fd1f5d228fee664147f48ff65"` [INFO] [stderr] Checking wasm-bindgen v0.2.19 [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/wasm-bindgen-0.2.19/src/lib.rs:10:34 [INFO] [stderr] | [INFO] [stderr] 10 | #![cfg_attr(feature = "nightly", feature(unsize))] [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 `wasm-bindgen`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "0b9fb6b7b46d38ed0a0baea5382e66eb281cd29fd1f5d228fee664147f48ff65"` [INFO] running `"docker" "rm" "-f" "0b9fb6b7b46d38ed0a0baea5382e66eb281cd29fd1f5d228fee664147f48ff65"` [INFO] [stdout] 0b9fb6b7b46d38ed0a0baea5382e66eb281cd29fd1f5d228fee664147f48ff65