Sep 04 11:28:31.210 INFO checking pem-iterator-0.2.0 against try#5fe695a3844714c70e8f7731a553f7947987a68a for pr-53913
Sep 04 11:28:31.210 INFO running: cargo +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets
Sep 04 11:28:31.210 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/try#5fe695a3844714c70e8f7731a553f7947987a68a:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/try#5fe695a3844714c70e8f7731a553f7947987a68a:/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 +5fe695a3844714c70e8f7731a553f7947987a68a-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 11:28:31.463 INFO blam! d17c2548631285c1da2717c379ded795ecf5eadc32bcec99e19d3be9f910ea59
Sep 04 11:28:31.464 INFO running `"docker" "start" "-a" "d17c2548631285c1da2717c379ded795ecf5eadc32bcec99e19d3be9f910ea59"`
Sep 04 11:28:32.312 INFO kablam!     Checking pem-iterator v0.2.0 (file:///source)
Sep 04 11:28:32.313 INFO kablam!     Checking pem v0.4.1
Sep 04 11:28:36.043 INFO kablam! warning: variable does not need to be mutable
Sep 04 11:28:36.043 INFO kablam!    --> benches/bench.rs:201:9
Sep 04 11:28:36.043 INFO kablam!     |
Sep 04 11:28:36.043 INFO kablam! 201 |     let mut label_buf = String::new();
Sep 04 11:28:36.043 INFO kablam!     |         ----^^^^^^^^^
Sep 04 11:28:36.043 INFO kablam!     |         |
Sep 04 11:28:36.043 INFO kablam!     |         help: remove this `mut`
Sep 04 11:28:36.043 INFO kablam!     |
Sep 04 11:28:36.043 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 11:28:36.043 INFO kablam! 
Sep 04 11:28:36.043 INFO kablam! warning: variable does not need to be mutable
Sep 04 11:28:36.043 INFO kablam!    --> benches/bench.rs:242:9
Sep 04 11:28:36.043 INFO kablam!     |
Sep 04 11:28:36.043 INFO kablam! 242 |     let mut label_buf = String::new();
Sep 04 11:28:36.043 INFO kablam!     |         ----^^^^^^^^^
Sep 04 11:28:36.043 INFO kablam!     |         |
Sep 04 11:28:36.043 INFO kablam!     |         help: remove this `mut`
Sep 04 11:28:36.043 INFO kablam! 
Sep 04 11:28:36.043 INFO kablam! warning: variable does not need to be mutable
Sep 04 11:28:36.043 INFO kablam!    --> benches/bench.rs:285:9
Sep 04 11:28:36.044 INFO kablam!     |
Sep 04 11:28:36.044 INFO kablam! 285 |     let mut label_buf = String::new();
Sep 04 11:28:36.044 INFO kablam!     |         ----^^^^^^^^^
Sep 04 11:28:36.044 INFO kablam!     |         |
Sep 04 11:28:36.044 INFO kablam!     |         help: remove this `mut`
Sep 04 11:28:36.044 INFO kablam! 
Sep 04 11:28:36.045 INFO kablam! warning: variable does not need to be mutable
Sep 04 11:28:36.045 INFO kablam!    --> benches/bench.rs:326:9
Sep 04 11:28:36.045 INFO kablam!     |
Sep 04 11:28:36.045 INFO kablam! 326 |     let mut label_buf = String::new();
Sep 04 11:28:36.045 INFO kablam!     |         ----^^^^^^^^^
Sep 04 11:28:36.045 INFO kablam!     |         |
Sep 04 11:28:36.045 INFO kablam!     |         help: remove this `mut`
Sep 04 11:28:36.045 INFO kablam! 
Sep 04 11:28:36.092 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.83s
Sep 04 11:28:36.099 INFO kablam! su: No module specific data is present
Sep 04 11:28:36.574 INFO running `"docker" "rm" "-f" "d17c2548631285c1da2717c379ded795ecf5eadc32bcec99e19d3be9f910ea59"`
Sep 04 11:28:36.663 INFO blam! d17c2548631285c1da2717c379ded795ecf5eadc32bcec99e19d3be9f910ea59