Dec 04 23:21:57.636 INFO checking Yatekii/font-experiments against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 23:21:57.636 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 04 23:21:58.199 INFO [stdout] bdf824e771b6b4a7f7033dafa751f75a614f53d3fbacd22e6cc1d5575f01aa7f
Dec 04 23:21:58.201 INFO running `"docker" "start" "-a" "bdf824e771b6b4a7f7033dafa751f75a614f53d3fbacd22e6cc1d5575f01aa7f"`
Dec 04 23:21:59.526 INFO [stderr] usermod: no changes
Dec 04 23:21:59.753 INFO [stderr]     Checking enum_primitive v0.1.1
Dec 04 23:21:59.753 INFO [stderr]     Checking png v0.11.0
Dec 04 23:21:59.753 INFO [stderr]     Checking nalgebra v0.11.2
Dec 04 23:22:02.945 INFO [stderr]     Checking image v0.18.0
Dec 04 23:22:28.652 INFO [stderr]     Checking imageproc v0.13.0
Dec 04 23:22:33.643 INFO [stderr]     Checking font-experiments v0.1.0 (/source)
Dec 04 23:22:36.843 INFO [stderr] warning: unused variable: `dx`
Dec 04 23:22:36.843 INFO [stderr]   --> src/main.rs:55:29
Dec 04 23:22:36.843 INFO [stderr]    |
Dec 04 23:22:36.843 INFO [stderr] 55 |                         let dx = x;
Dec 04 23:22:36.843 INFO [stderr]    |                             ^^ help: consider using `_dx` instead
Dec 04 23:22:36.843 INFO [stderr]    |
Dec 04 23:22:36.843 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 23:22:36.843 INFO [stderr] 
Dec 04 23:22:36.843 INFO [stderr] warning: unused variable: `dy`
Dec 04 23:22:36.843 INFO [stderr]   --> src/main.rs:56:29
Dec 04 23:22:36.843 INFO [stderr]    |
Dec 04 23:22:36.843 INFO [stderr] 56 |                         let dy = y;
Dec 04 23:22:36.843 INFO [stderr]    |                             ^^ help: consider using `_dy` instead
Dec 04 23:22:36.843 INFO [stderr] 
Dec 04 23:22:36.879 INFO [stderr] warning: function is never used: `length`
Dec 04 23:22:36.879 INFO [stderr]   --> src/main.rs:70:1
Dec 04 23:22:36.879 INFO [stderr]    |
Dec 04 23:22:36.879 INFO [stderr] 70 | fn length(x: u32, y: u32) -> u32 {
Dec 04 23:22:36.879 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:22:36.879 INFO [stderr]    |
Dec 04 23:22:36.879 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:22:36.879 INFO [stderr] 
Dec 04 23:22:37.043 INFO [stderr] warning: unused variable: `dx`
Dec 04 23:22:37.043 INFO [stderr]   --> src/main.rs:55:29
Dec 04 23:22:37.043 INFO [stderr]    |
Dec 04 23:22:37.043 INFO [stderr] 55 |                         let dx = x;
Dec 04 23:22:37.043 INFO [stderr]    |                             ^^ help: consider using `_dx` instead
Dec 04 23:22:37.043 INFO [stderr]    |
Dec 04 23:22:37.043 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 23:22:37.043 INFO [stderr] 
Dec 04 23:22:37.043 INFO [stderr] warning: unused variable: `dy`
Dec 04 23:22:37.043 INFO [stderr]   --> src/main.rs:56:29
Dec 04 23:22:37.043 INFO [stderr]    |
Dec 04 23:22:37.043 INFO [stderr] 56 |                         let dy = y;
Dec 04 23:22:37.043 INFO [stderr]    |                             ^^ help: consider using `_dy` instead
Dec 04 23:22:37.043 INFO [stderr] 
Dec 04 23:22:37.065 INFO [stderr] warning: function is never used: `length`
Dec 04 23:22:37.065 INFO [stderr]   --> src/main.rs:70:1
Dec 04 23:22:37.065 INFO [stderr]    |
Dec 04 23:22:37.065 INFO [stderr] 70 | fn length(x: u32, y: u32) -> u32 {
Dec 04 23:22:37.065 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 23:22:37.065 INFO [stderr]    |
Dec 04 23:22:37.065 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 23:22:37.065 INFO [stderr] 
Dec 04 23:22:37.126 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.58s
Dec 04 23:22:37.139 INFO [stderr] su: No module specific data is present
Dec 04 23:22:38.209 INFO running `"docker" "inspect" "bdf824e771b6b4a7f7033dafa751f75a614f53d3fbacd22e6cc1d5575f01aa7f"`
Dec 04 23:22:38.551 INFO running `"docker" "rm" "-f" "bdf824e771b6b4a7f7033dafa751f75a614f53d3fbacd22e6cc1d5575f01aa7f"`
Dec 04 23:22:38.919 INFO [stdout] bdf824e771b6b4a7f7033dafa751f75a614f53d3fbacd22e6cc1d5575f01aa7f