Dec 04 06:23:58.274 INFO checking yukihir0/rs_monkey against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 06:23:58.274 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 06:23:58.821 INFO [stdout] 7e7e1eca34224dd6a7bf9348f1c9a30c4fc33de8b10b5cceef4e3b9eecba632e
Dec 04 06:23:58.823 INFO running `"docker" "start" "-a" "7e7e1eca34224dd6a7bf9348f1c9a30c4fc33de8b10b5cceef4e3b9eecba632e"`
Dec 04 06:24:01.100 INFO [stderr] usermod: no changes
Dec 04 06:24:01.192 INFO [stderr]     Checking rs_monkey v0.1.0 (/source)
Dec 04 06:24:03.475 INFO [stderr] warning: method is never used: `new`
Dec 04 06:24:03.475 INFO [stderr]   --> src/environment.rs:14:5
Dec 04 06:24:03.475 INFO [stderr]    |
Dec 04 06:24:03.475 INFO [stderr] 14 |     pub fn new() -> Self {
Dec 04 06:24:03.475 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 06:24:03.475 INFO [stderr]    |
Dec 04 06:24:03.475 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 06:24:03.475 INFO [stderr] 
Dec 04 06:24:03.481 INFO [stderr] warning: method is never used: `new`
Dec 04 06:24:03.481 INFO [stderr]   --> src/environment.rs:14:5
Dec 04 06:24:03.482 INFO [stderr]    |
Dec 04 06:24:03.482 INFO [stderr] 14 |     pub fn new() -> Self {
Dec 04 06:24:03.482 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 04 06:24:03.483 INFO [stderr]    |
Dec 04 06:24:03.483 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 06:24:03.483 INFO [stderr] 
Dec 04 06:24:03.570 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.44s
Dec 04 06:24:03.575 INFO [stderr] su: No module specific data is present
Dec 04 06:24:04.755 INFO running `"docker" "inspect" "7e7e1eca34224dd6a7bf9348f1c9a30c4fc33de8b10b5cceef4e3b9eecba632e"`
Dec 04 06:24:05.041 INFO running `"docker" "rm" "-f" "7e7e1eca34224dd6a7bf9348f1c9a30c4fc33de8b10b5cceef4e3b9eecba632e"`
Dec 04 06:24:05.415 INFO [stdout] 7e7e1eca34224dd6a7bf9348f1c9a30c4fc33de8b10b5cceef4e3b9eecba632e