[INFO] updating cached repository tshepang/rust-syntax-conveniences-prep
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/tshepang/rust-syntax-conveniences-prep
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/tshepang/rust-syntax-conveniences-prep" "work/ex/clippy-test-run/sources/stable/gh/tshepang/rust-syntax-conveniences-prep"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable/gh/tshepang/rust-syntax-conveniences-prep'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tshepang/rust-syntax-conveniences-prep" "work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tshepang/rust-syntax-conveniences-prep"`
[INFO] [stderr] Cloning into 'work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tshepang/rust-syntax-conveniences-prep'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 980f3ca6bdea9f2a19c1400ee1d6dc2912686b3b
[INFO] sha for GitHub repo tshepang/rust-syntax-conveniences-prep: 980f3ca6bdea9f2a19c1400ee1d6dc2912686b3b
[INFO] validating manifest of tshepang/rust-syntax-conveniences-prep 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 tshepang/rust-syntax-conveniences-prep 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 tshepang/rust-syntax-conveniences-prep
[INFO] finished frobbing tshepang/rust-syntax-conveniences-prep
[INFO] frobbed toml for tshepang/rust-syntax-conveniences-prep written to work/ex/clippy-test-run/sources/stable/gh/tshepang/rust-syntax-conveniences-prep/Cargo.toml
[INFO] started frobbing tshepang/rust-syntax-conveniences-prep
[INFO] finished frobbing tshepang/rust-syntax-conveniences-prep
[INFO] frobbed toml for tshepang/rust-syntax-conveniences-prep written to work/ex/clippy-test-run/sources/stable+rustflags=-Dclippy%3A%3Ainto_iter_on_array/gh/tshepang/rust-syntax-conveniences-prep/Cargo.toml
[INFO] crate tshepang/rust-syntax-conveniences-prep 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 tshepang/rust-syntax-conveniences-prep against stable for clippy-test-run
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/clippy-test-run/worker-5/stable:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/clippy-test-run/sources/stable/gh/tshepang/rust-syntax-conveniences-prep:/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] 36d9ea64a71d7156bb620d42cfae826d116509bb1acea2e1da82dd24ae02944a
[INFO] running `"docker" "start" "-a" "36d9ea64a71d7156bb620d42cfae826d116509bb1acea2e1da82dd24ae02944a"`
[INFO] [stderr]     Checking talk v0.0.0 (/opt/crater/workdir)
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/main.rs:192:17
[INFO] [stderr]     |
[INFO] [stderr] 192 |     const FOO: &'static str = r#"const "&'static" explicit"#;
[INFO] [stderr]     |                -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] error: mistyped literal suffix
[INFO] [stderr]    --> src/main.rs:208:20
[INFO] [stderr]     |
[INFO] [stderr] 208 |     let foo: i64 = 1_64;
[INFO] [stderr]     |                    ^^^^ help: did you mean to write: `1_i64`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::mistyped_literal_suffixes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#mistyped_literal_suffixes
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             return 0;
[INFO] [stderr]     |             ^^^^^^^^^ help: remove `return` as shown: `0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             return 1;
[INFO] [stderr]     |             ^^^^^^^^^ help: remove `return` as shown: `1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:303:19
[INFO] [stderr]     |
[INFO] [stderr] 303 |         if true { return 0; } else { return 1; }
[INFO] [stderr]     |                   ^^^^^^^^^ help: remove `return` as shown: `0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:303:38
[INFO] [stderr]     |
[INFO] [stderr] 303 |         if true { return 0; } else { return 1; }
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove `return` as shown: `1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: Constants have by default a `'static` lifetime
[INFO] [stderr]    --> src/main.rs:192:17
[INFO] [stderr]     |
[INFO] [stderr] 192 |     const FOO: &'static str = r#"const "&'static" explicit"#;
[INFO] [stderr]     |                -^^^^^^^---- help: consider removing `'static`: `&str`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::const_static_lifetime)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#const_static_lifetime
[INFO] [stderr] 
[INFO] [stderr] error: mistyped literal suffix
[INFO] [stderr]    --> src/main.rs:208:20
[INFO] [stderr]     |
[INFO] [stderr] 208 |     let foo: i64 = 1_64;
[INFO] [stderr]     |                    ^^^^ help: did you mean to write: `1_i64`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[deny(clippy::mistyped_literal_suffixes)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#mistyped_literal_suffixes
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:287:13
[INFO] [stderr]     |
[INFO] [stderr] 287 |             return 0;
[INFO] [stderr]     |             ^^^^^^^^^ help: remove `return` as shown: `0`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(clippy::needless_return)] on by default
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:289:13
[INFO] [stderr]     |
[INFO] [stderr] 289 |             return 1;
[INFO] [stderr]     |             ^^^^^^^^^ help: remove `return` as shown: `1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:303:19
[INFO] [stderr]     |
[INFO] [stderr] 303 |         if true { return 0; } else { return 1; }
[INFO] [stderr]     |                   ^^^^^^^^^ help: remove `return` as shown: `0`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] warning: unneeded return statement
[INFO] [stderr]    --> src/main.rs:303:38
[INFO] [stderr]     |
[INFO] [stderr] 303 |         if true { return 0; } else { return 1; }
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove `return` as shown: `1`
[INFO] [stderr]     |
[INFO] [stderr]     = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_return
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `talk`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `talk`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "36d9ea64a71d7156bb620d42cfae826d116509bb1acea2e1da82dd24ae02944a"`
[INFO] running `"docker" "rm" "-f" "36d9ea64a71d7156bb620d42cfae826d116509bb1acea2e1da82dd24ae02944a"`
[INFO] [stdout] 36d9ea64a71d7156bb620d42cfae826d116509bb1acea2e1da82dd24ae02944a