Dec 05 16:34:55.884 INFO checking artfuldolphinaddsone-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 16:34:55.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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"`
Dec 05 16:34:56.109 INFO [stdout] 6aebd4068c618b4d4f309b63f00ed2d873a764ad19c83e74537a51c719186bd3
Dec 05 16:34:56.111 INFO running `"docker" "start" "-a" "6aebd4068c618b4d4f309b63f00ed2d873a764ad19c83e74537a51c719186bd3"`
Dec 05 16:34:57.423 INFO [stderr] usermod: no changes
Dec 05 16:34:57.476 INFO [stderr]     Checking artfuldolphinaddsone v0.1.0 (/source)
Dec 05 16:34:58.275 INFO [stderr] warning: unused variable: `c1`
Dec 05 16:34:58.275 INFO [stderr]   --> src/lib.rs:44:16
Dec 05 16:34:58.275 INFO [stderr]    |
Dec 05 16:34:58.275 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 05 16:34:58.275 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 05 16:34:58.275 INFO [stderr]    |
Dec 05 16:34:58.275 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:34:58.275 INFO [stderr] 
Dec 05 16:34:58.275 INFO [stderr] warning: unused variable: `c2`
Dec 05 16:34:58.275 INFO [stderr]   --> src/lib.rs:44:34
Dec 05 16:34:58.275 INFO [stderr]    |
Dec 05 16:34:58.275 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 05 16:34:58.275 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 05 16:34:58.275 INFO [stderr] 
Dec 05 16:34:58.379 INFO [stderr] warning: unused variable: `c1`
Dec 05 16:34:58.379 INFO [stderr]   --> src/lib.rs:44:16
Dec 05 16:34:58.379 INFO [stderr]    |
Dec 05 16:34:58.379 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 05 16:34:58.379 INFO [stderr]    |                ^^ help: consider using `_c1` instead
Dec 05 16:34:58.379 INFO [stderr]    |
Dec 05 16:34:58.379 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 16:34:58.379 INFO [stderr] 
Dec 05 16:34:58.379 INFO [stderr] warning: unused variable: `c2`
Dec 05 16:34:58.379 INFO [stderr]   --> src/lib.rs:44:34
Dec 05 16:34:58.379 INFO [stderr]    |
Dec 05 16:34:58.379 INFO [stderr] 44 |     pub fn mix(c1: PrimaryColor, c2: PrimaryColor) -> SecondaryColor {
Dec 05 16:34:58.379 INFO [stderr]    |                                  ^^ help: consider using `_c2` instead
Dec 05 16:34:58.379 INFO [stderr] 
Dec 05 16:34:59.115 INFO [stderr]     Finished dev [optimized + debuginfo] target(s) in 1.65s
Dec 05 16:34:59.115 INFO [stderr] su: No module specific data is present
Dec 05 16:34:59.583 INFO running `"docker" "inspect" "6aebd4068c618b4d4f309b63f00ed2d873a764ad19c83e74537a51c719186bd3"`
Dec 05 16:34:59.866 INFO running `"docker" "rm" "-f" "6aebd4068c618b4d4f309b63f00ed2d873a764ad19c83e74537a51c719186bd3"`
Dec 05 16:35:00.133 INFO [stdout] 6aebd4068c618b4d4f309b63f00ed2d873a764ad19c83e74537a51c719186bd3