Oct 13 07:31:05.438 INFO checking test_crate-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 07:31:05.438 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 07:31:05.813 INFO blam! 064aabe22e5edf6e1673ecf9ffa05624b2f865a0ba053203cf8f59928038597b
Oct 13 07:31:05.828 INFO running `"docker" "start" "-a" "064aabe22e5edf6e1673ecf9ffa05624b2f865a0ba053203cf8f59928038597b"`
Oct 13 07:31:06.856 INFO kablam! usermod: no changes
Oct 13 07:31:06.912 INFO kablam!     Checking test_crate v0.1.0 (/source)
Oct 13 07:31:07.828 INFO kablam! warning: unused variable: `c1`
Oct 13 07:31:07.828 INFO kablam!   --> src/lib.rs:30:16
Oct 13 07:31:07.828 INFO kablam!    |
Oct 13 07:31:07.828 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Oct 13 07:31:07.828 INFO kablam!    |                ^^ help: consider using `_c1` instead
Oct 13 07:31:07.828 INFO kablam!    |
Oct 13 07:31:07.828 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 07:31:07.828 INFO kablam! 
Oct 13 07:31:07.828 INFO kablam! warning: unused variable: `c2`
Oct 13 07:31:07.828 INFO kablam!   --> src/lib.rs:30:34
Oct 13 07:31:07.828 INFO kablam!    |
Oct 13 07:31:07.828 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Oct 13 07:31:07.828 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Oct 13 07:31:07.828 INFO kablam! 
Oct 13 07:31:07.936 INFO kablam! warning: unused variable: `c1`
Oct 13 07:31:07.936 INFO kablam!   --> src/lib.rs:30:16
Oct 13 07:31:07.936 INFO kablam!    |
Oct 13 07:31:07.936 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Oct 13 07:31:07.936 INFO kablam!    |                ^^ help: consider using `_c1` instead
Oct 13 07:31:07.936 INFO kablam!    |
Oct 13 07:31:07.936 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 07:31:07.936 INFO kablam! 
Oct 13 07:31:07.936 INFO kablam! warning: unused variable: `c2`
Oct 13 07:31:07.936 INFO kablam!   --> src/lib.rs:30:34
Oct 13 07:31:07.936 INFO kablam!    |
Oct 13 07:31:07.936 INFO kablam! 30 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Oct 13 07:31:07.936 INFO kablam!    |                                  ^^ help: consider using `_c2` instead
Oct 13 07:31:07.936 INFO kablam! 
Oct 13 07:31:07.972 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.08s
Oct 13 07:31:07.978 INFO kablam! su: No module specific data is present
Oct 13 07:31:09.200 INFO running `"docker" "rm" "-f" "064aabe22e5edf6e1673ecf9ffa05624b2f865a0ba053203cf8f59928038597b"`
Oct 13 07:31:09.476 INFO blam! 064aabe22e5edf6e1673ecf9ffa05624b2f865a0ba053203cf8f59928038597b