Aug 17 23:11:35.933 INFO checking extractor-0.1.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 23:11:35.933 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 23:11:35.933 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 23:11:35.933 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:11:36.189 INFO blam! 877ec49b58b7018ed42aaf865fac77ee33dc4b1fc27adfe53fef86dd32600e98
Aug 17 23:11:36.192 INFO running `"docker" "start" "-a" "877ec49b58b7018ed42aaf865fac77ee33dc4b1fc27adfe53fef86dd32600e98"`
Aug 17 23:11:37.135 INFO kablam!     Checking extractor v0.1.0 (file:///source)
Aug 17 23:11:38.836 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:11:38.836 INFO kablam!    --> src/lib.rs:103:13
Aug 17 23:11:38.836 INFO kablam!     |
Aug 17 23:11:38.836 INFO kablam! 103 |         let mut word = s.chars()
Aug 17 23:11:38.836 INFO kablam!     |             ----^^^^
Aug 17 23:11:38.836 INFO kablam!     |             |
Aug 17 23:11:38.836 INFO kablam!     |             help: remove this `mut`
Aug 17 23:11:38.836 INFO kablam!     |
Aug 17 23:11:38.836 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:11:38.836 INFO kablam! 
Aug 17 23:11:39.074 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:11:39.074 INFO kablam!    --> src/lib.rs:103:13
Aug 17 23:11:39.074 INFO kablam!     |
Aug 17 23:11:39.074 INFO kablam! 103 |         let mut word = s.chars()
Aug 17 23:11:39.074 INFO kablam!     |             ----^^^^
Aug 17 23:11:39.074 INFO kablam!     |             |
Aug 17 23:11:39.074 INFO kablam!     |             help: remove this `mut`
Aug 17 23:11:39.075 INFO kablam!     |
Aug 17 23:11:39.075 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 23:11:39.075 INFO kablam! 
Aug 17 23:11:40.072 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.08s
Aug 17 23:11:40.080 INFO kablam! su: No module specific data is present
Aug 17 23:11:40.627 INFO running `"docker" "rm" "-f" "877ec49b58b7018ed42aaf865fac77ee33dc4b1fc27adfe53fef86dd32600e98"`
Aug 17 23:11:40.791 INFO blam! 877ec49b58b7018ed42aaf865fac77ee33dc4b1fc27adfe53fef86dd32600e98