Aug 30 08:38:35.263 INFO checking pem-iterator-0.2.0 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 08:38:35.263 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 08:38:35.263 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 08:38:35.494 INFO blam! efc5c666f33955a3d3ca52a7c6209764339d5d7fc26298537bb0a473565a2a98
Aug 30 08:38:35.497 INFO running `"docker" "start" "-a" "efc5c666f33955a3d3ca52a7c6209764339d5d7fc26298537bb0a473565a2a98"`
Aug 30 08:38:36.201 INFO kablam!     Checking pem-iterator v0.2.0 (file:///source)
Aug 30 08:38:36.202 INFO kablam!     Checking pem v0.4.1
Aug 30 08:38:41.604 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:38:41.604 INFO kablam!    --> benches/bench.rs:201:9
Aug 30 08:38:41.604 INFO kablam!     |
Aug 30 08:38:41.604 INFO kablam! 201 |     let mut label_buf = String::new();
Aug 30 08:38:41.605 INFO kablam!     |         ----^^^^^^^^^
Aug 30 08:38:41.605 INFO kablam!     |         |
Aug 30 08:38:41.605 INFO kablam!     |         help: remove this `mut`
Aug 30 08:38:41.605 INFO kablam!     |
Aug 30 08:38:41.605 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 08:38:41.605 INFO kablam! 
Aug 30 08:38:41.605 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:38:41.605 INFO kablam!    --> benches/bench.rs:242:9
Aug 30 08:38:41.605 INFO kablam!     |
Aug 30 08:38:41.605 INFO kablam! 242 |     let mut label_buf = String::new();
Aug 30 08:38:41.605 INFO kablam!     |         ----^^^^^^^^^
Aug 30 08:38:41.605 INFO kablam!     |         |
Aug 30 08:38:41.605 INFO kablam!     |         help: remove this `mut`
Aug 30 08:38:41.605 INFO kablam! 
Aug 30 08:38:41.606 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:38:41.606 INFO kablam!    --> benches/bench.rs:285:9
Aug 30 08:38:41.606 INFO kablam!     |
Aug 30 08:38:41.606 INFO kablam! 285 |     let mut label_buf = String::new();
Aug 30 08:38:41.606 INFO kablam!     |         ----^^^^^^^^^
Aug 30 08:38:41.606 INFO kablam!     |         |
Aug 30 08:38:41.606 INFO kablam!     |         help: remove this `mut`
Aug 30 08:38:41.606 INFO kablam! 
Aug 30 08:38:41.606 INFO kablam! warning: variable does not need to be mutable
Aug 30 08:38:41.606 INFO kablam!    --> benches/bench.rs:326:9
Aug 30 08:38:41.606 INFO kablam!     |
Aug 30 08:38:41.606 INFO kablam! 326 |     let mut label_buf = String::new();
Aug 30 08:38:41.606 INFO kablam!     |         ----^^^^^^^^^
Aug 30 08:38:41.606 INFO kablam!     |         |
Aug 30 08:38:41.606 INFO kablam!     |         help: remove this `mut`
Aug 30 08:38:41.606 INFO kablam! 
Aug 30 08:38:41.733 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.58s
Aug 30 08:38:41.765 INFO kablam! su: No module specific data is present
Aug 30 08:38:42.336 INFO running `"docker" "rm" "-f" "efc5c666f33955a3d3ca52a7c6209764339d5d7fc26298537bb0a473565a2a98"`
Aug 30 08:38:42.519 INFO blam! efc5c666f33955a3d3ca52a7c6209764339d5d7fc26298537bb0a473565a2a98