Sep 01 00:07:43.802 INFO checking iron-params-0.1.3 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 00:07:43.803 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 00:07:43.803 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:07:43.955 INFO blam! 52fcbebc166b490da04d1dd5f0bd3737381c90cc2ec207cbe640d74dcb869148
Sep 01 00:07:43.957 INFO running `"docker" "start" "-a" "52fcbebc166b490da04d1dd5f0bd3737381c90cc2ec207cbe640d74dcb869148"`
Sep 01 00:07:44.789 INFO kablam!     Checking iron-params v0.1.3 (file:///source)
Sep 01 00:07:46.823 INFO kablam! warning: variable does not need to be mutable
Sep 01 00:07:46.823 INFO kablam!   --> src/lib.rs:67:9
Sep 01 00:07:46.823 INFO kablam!    |
Sep 01 00:07:46.823 INFO kablam! 67 |     let mut reader = &mut req.body;
Sep 01 00:07:46.823 INFO kablam!    |         ----^^^^^^
Sep 01 00:07:46.823 INFO kablam!    |         |
Sep 01 00:07:46.823 INFO kablam!    |         help: remove this `mut`
Sep 01 00:07:46.823 INFO kablam!    |
Sep 01 00:07:46.824 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 00:07:46.824 INFO kablam! 
Sep 01 00:07:47.179 INFO kablam! warning: variable does not need to be mutable
Sep 01 00:07:47.179 INFO kablam!   --> src/lib.rs:67:9
Sep 01 00:07:47.179 INFO kablam!    |
Sep 01 00:07:47.179 INFO kablam! 67 |     let mut reader = &mut req.body;
Sep 01 00:07:47.179 INFO kablam!    |         ----^^^^^^
Sep 01 00:07:47.180 INFO kablam!    |         |
Sep 01 00:07:47.180 INFO kablam!    |         help: remove this `mut`
Sep 01 00:07:47.180 INFO kablam!    |
Sep 01 00:07:47.180 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 01 00:07:47.180 INFO kablam! 
Sep 01 00:07:48.678 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
Sep 01 00:07:48.684 INFO kablam! su: No module specific data is present
Sep 01 00:07:49.108 INFO running `"docker" "rm" "-f" "52fcbebc166b490da04d1dd5f0bd3737381c90cc2ec207cbe640d74dcb869148"`
Sep 01 00:07:49.198 INFO blam! 52fcbebc166b490da04d1dd5f0bd3737381c90cc2ec207cbe640d74dcb869148