[INFO] updating cached repository raizul8/gas_rust_cursive_1
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/raizul8/gas_rust_cursive_1
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/raizul8/gas_rust_cursive_1" "work/ex/clippy-test-run/sources/stable/gh/raizul8/gas_rust_cursive_1"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/raizul8/gas_rust_cursive_1'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/raizul8/gas_rust_cursive_1" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/raizul8/gas_rust_cursive_1"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/raizul8/gas_rust_cursive_1'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 41757ba7889747c3b11c2903047729cf68d10f61
[INFO] sha for GitHub repo raizul8/gas_rust_cursive_1: 41757ba7889747c3b11c2903047729cf68d10f61
[INFO] validating manifest of raizul8/gas_rust_cursive_1 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 raizul8/gas_rust_cursive_1 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 raizul8/gas_rust_cursive_1
[INFO] finished frobbing raizul8/gas_rust_cursive_1
[INFO] frobbed toml for raizul8/gas_rust_cursive_1 written to work/ex/clippy-test-run/sources/stable/gh/raizul8/gas_rust_cursive_1/Cargo.toml
[INFO] started frobbing raizul8/gas_rust_cursive_1
[INFO] finished frobbing raizul8/gas_rust_cursive_1
[INFO] frobbed toml for raizul8/gas_rust_cursive_1 written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/raizul8/gas_rust_cursive_1/Cargo.toml
[INFO] crate raizul8/gas_rust_cursive_1 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 raizul8/gas_rust_cursive_1 against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-1/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/raizul8/gas_rust_cursive_1:/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] 3483477d672a4ad6c0080414507e17475890dfd904190fdf48ba9a0473ec4753
[INFO] running `"docker" "start" "-a" "3483477d672a4ad6c0080414507e17475890dfd904190fdf48ba9a0473ec4753"`
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]     Checking array-macro v1.0.2
[INFO] [stderr]     Checking arc-swap v0.3.2
[INFO] [stderr]     Checking reexport-proc-macro v1.0.5
[INFO] [stderr]     Checking xi-unicode v0.1.0
[INFO] [stderr]    Compiling ncurses v5.94.0
[INFO] [stderr]     Checking num-complex v0.2.1
[INFO] [stderr]     Checking enumset v0.3.12
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]     Checking num-rational v0.2.1
[INFO] [stderr]     Checking signal-hook v0.1.5
[INFO] [stderr]     Checking num v0.2.0
[INFO] [stderr]    Compiling enum-map-derive v0.4.0
[INFO] [stderr]     Checking enum-map v0.4.1
[INFO] [stderr]     Checking cursive v0.9.2
[INFO] [stderr]     Checking gas_rust_cursive_1 v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(extern_prelude)]
[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 `gas_rust_cursive_1`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0554]: #![feature] may not be used on the stable release channel
[INFO] [stderr]  --> src/main.rs:3:1
[INFO] [stderr]   |
[INFO] [stderr] 3 | #![feature(extern_prelude)]
[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 `gas_rust_cursive_1`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "3483477d672a4ad6c0080414507e17475890dfd904190fdf48ba9a0473ec4753"`
[INFO] running `"docker" "rm" "-f" "3483477d672a4ad6c0080414507e17475890dfd904190fdf48ba9a0473ec4753"`
[INFO] [stdout] 3483477d672a4ad6c0080414507e17475890dfd904190fdf48ba9a0473ec4753