Jul 12 02:25:41.234 INFO checking pem-iterator-0.2.0 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 02:25:41.234 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 02:25:41.234 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 02:25:41.234 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 02:25:41.583 INFO blam! e974f5938575fcbf928fef50ec1e34f1319c8a2726fad117d65dfe80c299d9a9
Jul 12 02:25:41.585 INFO running `"docker" "start" "-a" "e974f5938575fcbf928fef50ec1e34f1319c8a2726fad117d65dfe80c299d9a9"`
Jul 12 02:25:42.708 INFO kablam!     Checking pem-iterator v0.2.0 (file:///source)
Jul 12 02:25:42.714 INFO kablam!     Checking pem v0.4.1
Jul 12 02:25:48.034 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:25:48.034 INFO kablam!    --> benches/bench.rs:201:9
Jul 12 02:25:48.034 INFO kablam!     |
Jul 12 02:25:48.034 INFO kablam! 201 |     let mut label_buf = String::new();
Jul 12 02:25:48.034 INFO kablam!     |         ----^^^^^^^^^
Jul 12 02:25:48.034 INFO kablam!     |         |
Jul 12 02:25:48.034 INFO kablam!     |         help: remove this `mut`
Jul 12 02:25:48.035 INFO kablam!     |
Jul 12 02:25:48.035 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 02:25:48.036 INFO kablam! 
Jul 12 02:25:48.036 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:25:48.037 INFO kablam!    --> benches/bench.rs:242:9
Jul 12 02:25:48.037 INFO kablam!     |
Jul 12 02:25:48.037 INFO kablam! 242 |     let mut label_buf = String::new();
Jul 12 02:25:48.037 INFO kablam!     |         ----^^^^^^^^^
Jul 12 02:25:48.037 INFO kablam!     |         |
Jul 12 02:25:48.037 INFO kablam!     |         help: remove this `mut`
Jul 12 02:25:48.037 INFO kablam! 
Jul 12 02:25:48.037 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:25:48.037 INFO kablam!    --> benches/bench.rs:285:9
Jul 12 02:25:48.037 INFO kablam!     |
Jul 12 02:25:48.037 INFO kablam! 285 |     let mut label_buf = String::new();
Jul 12 02:25:48.037 INFO kablam!     |         ----^^^^^^^^^
Jul 12 02:25:48.037 INFO kablam!     |         |
Jul 12 02:25:48.037 INFO kablam!     |         help: remove this `mut`
Jul 12 02:25:48.037 INFO kablam! 
Jul 12 02:25:48.038 INFO kablam! warning: variable does not need to be mutable
Jul 12 02:25:48.038 INFO kablam!    --> benches/bench.rs:326:9
Jul 12 02:25:48.038 INFO kablam!     |
Jul 12 02:25:48.038 INFO kablam! 326 |     let mut label_buf = String::new();
Jul 12 02:25:48.038 INFO kablam!     |         ----^^^^^^^^^
Jul 12 02:25:48.038 INFO kablam!     |         |
Jul 12 02:25:48.038 INFO kablam!     |         help: remove this `mut`
Jul 12 02:25:48.038 INFO kablam! 
Jul 12 02:25:48.124 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Jul 12 02:25:48.133 INFO kablam! su: No module specific data is present
Jul 12 02:25:48.613 INFO running `"docker" "rm" "-f" "e974f5938575fcbf928fef50ec1e34f1319c8a2726fad117d65dfe80c299d9a9"`
Jul 12 02:25:48.746 INFO blam! e974f5938575fcbf928fef50ec1e34f1319c8a2726fad117d65dfe80c299d9a9