Sep 05 22:01:28.191 INFO checking test_crate-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 22:01:28.191 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 22:01:28.192 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-5/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 22:01:28.340 INFO blam! beabdd273ec7726f388da7c3efb52020bfac293eb8c520abdedcc02dc91b9346
Sep 05 22:01:28.341 INFO running `"docker" "start" "-a" "beabdd273ec7726f388da7c3efb52020bfac293eb8c520abdedcc02dc91b9346"`
Sep 05 22:01:29.139 INFO kablam! usermod: no changes
Sep 05 22:01:29.164 INFO kablam!     Checking test_crate v0.1.0 (file:///source)
Sep 05 22:01:29.366 INFO kablam! warning: unused variable: `c1`
Sep 05 22:01:29.366 INFO kablam!   --> src/lib.rs:30:16
Sep 05 22:01:29.366 INFO kablam!    |
Sep 05 22:01:29.366 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 05 22:01:29.366 INFO kablam!    |                ^^ help: consider using `_c1` instead
Sep 05 22:01:29.366 INFO kablam!    |
Sep 05 22:01:29.366 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 22:01:29.366 INFO kablam! 
Sep 05 22:01:29.366 INFO kablam! warning: unused variable: `c2`
Sep 05 22:01:29.366 INFO kablam!   --> src/lib.rs:30:34
Sep 05 22:01:29.366 INFO kablam!    |
Sep 05 22:01:29.366 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 05 22:01:29.366 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Sep 05 22:01:29.366 INFO kablam! 
Sep 05 22:01:29.390 INFO kablam! warning: unused variable: `c1`
Sep 05 22:01:29.390 INFO kablam!   --> src/lib.rs:30:16
Sep 05 22:01:29.390 INFO kablam!    |
Sep 05 22:01:29.390 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 05 22:01:29.390 INFO kablam!    |                ^^ help: consider using `_c1` instead
Sep 05 22:01:29.390 INFO kablam!    |
Sep 05 22:01:29.390 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 22:01:29.390 INFO kablam! 
Sep 05 22:01:29.390 INFO kablam! warning: unused variable: `c2`
Sep 05 22:01:29.390 INFO kablam!   --> src/lib.rs:30:34
Sep 05 22:01:29.390 INFO kablam!    |
Sep 05 22:01:29.390 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Sep 05 22:01:29.390 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Sep 05 22:01:29.390 INFO kablam! 
Sep 05 22:01:29.433 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
Sep 05 22:01:29.433 INFO kablam! su: No module specific data is present
Sep 05 22:01:30.123 INFO running `"docker" "rm" "-f" "beabdd273ec7726f388da7c3efb52020bfac293eb8c520abdedcc02dc91b9346"`
Sep 05 22:01:30.205 INFO blam! beabdd273ec7726f388da7c3efb52020bfac293eb8c520abdedcc02dc91b9346