Sep 17 21:04:18.087 INFO checking my_crate_72a9eb54-5002-4540-a6e6-f2620f51b550-0.1.0 against try#cfeeefe83c83bceb55d60d7e2be173db7597ed50 for pr-54033
Sep 17 21:04:18.087 INFO running: cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets
Sep 17 21:04:18.088 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54033/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-3/try#cfeeefe83c83bceb55d60d7e2be173db7597ed50:/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=1000" "-e" "CMD=cargo +cfeeefe83c83bceb55d60d7e2be173db7597ed50-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 21:04:18.225 INFO blam! f1a64d731f66b5c5f9b15dbe36dc11f8b94523b76b9af2a8e5ca11f50950e93a
Sep 17 21:04:18.228 INFO running `"docker" "start" "-a" "f1a64d731f66b5c5f9b15dbe36dc11f8b94523b76b9af2a8e5ca11f50950e93a"`
Sep 17 21:04:19.296 INFO kablam! usermod: no changes
Sep 17 21:04:19.323 INFO kablam!     Checking my_crate_72a9eb54-5002-4540-a6e6-f2620f51b550 v0.1.0 (/source)
Sep 17 21:04:19.460 INFO kablam! warning: unused variable: `c1`
Sep 17 21:04:19.460 INFO kablam!   --> src/lib.rs:44:16
Sep 17 21:04:19.460 INFO kablam!    |
Sep 17 21:04:19.460 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 17 21:04:19.460 INFO kablam!    |                ^^ help: consider using `_c1` instead
Sep 17 21:04:19.460 INFO kablam!    |
Sep 17 21:04:19.460 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 21:04:19.460 INFO kablam! 
Sep 17 21:04:19.460 INFO kablam! warning: unused variable: `c2`
Sep 17 21:04:19.460 INFO kablam!   --> src/lib.rs:44:34
Sep 17 21:04:19.460 INFO kablam!    |
Sep 17 21:04:19.460 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 17 21:04:19.460 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Sep 17 21:04:19.460 INFO kablam! 
Sep 17 21:04:19.495 INFO kablam! warning: unused variable: `c1`
Sep 17 21:04:19.495 INFO kablam!   --> src/lib.rs:44:16
Sep 17 21:04:19.496 INFO kablam!    |
Sep 17 21:04:19.496 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 17 21:04:19.496 INFO kablam!    |                ^^ help: consider using `_c1` instead
Sep 17 21:04:19.496 INFO kablam!    |
Sep 17 21:04:19.496 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 17 21:04:19.496 INFO kablam! 
Sep 17 21:04:19.496 INFO kablam! warning: unused variable: `c2`
Sep 17 21:04:19.496 INFO kablam!   --> src/lib.rs:44:34
Sep 17 21:04:19.496 INFO kablam!    |
Sep 17 21:04:19.496 INFO kablam! 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 17 21:04:19.496 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Sep 17 21:04:19.496 INFO kablam! 
Sep 17 21:04:19.513 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Sep 17 21:04:19.519 INFO kablam! su: No module specific data is present
Sep 17 21:04:19.995 INFO running `"docker" "rm" "-f" "f1a64d731f66b5c5f9b15dbe36dc11f8b94523b76b9af2a8e5ca11f50950e93a"`
Sep 17 21:04:20.051 INFO blam! f1a64d731f66b5c5f9b15dbe36dc11f8b94523b76b9af2a8e5ca11f50950e93a