Dec 05 11:24:21.692 INFO checking junitxml2subunit-1.0.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 11:24:21.692 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 05 11:24:21.991 INFO [stdout] 2d4c8eec1250ef3762bfd9f484df3627f2eddd49ae8ddf0c4669c34c46ff7183
Dec 05 11:24:21.999 INFO running `"docker" "start" "-a" "2d4c8eec1250ef3762bfd9f484df3627f2eddd49ae8ddf0c4669c34c46ff7183"`
Dec 05 11:24:22.989 INFO [stderr] usermod: no changes
Dec 05 11:24:23.101 INFO [stderr]     Checking subunit-rust v0.1.2
Dec 05 11:24:23.101 INFO [stderr]     Checking quick-xml v0.12.4
Dec 05 11:24:25.134 INFO [stderr]     Checking junitxml2subunit v1.0.0 (/source)
Dec 05 11:24:28.984 INFO [stderr] warning: unused variable: `test_id`
Dec 05 11:24:28.985 INFO [stderr]    --> src/main.rs:261:25
Dec 05 11:24:28.985 INFO [stderr]     |
Dec 05 11:24:28.985 INFO [stderr] 261 |                 let mut test_id = "".to_string();
Dec 05 11:24:28.985 INFO [stderr]     |                         ^^^^^^^ help: consider using `_test_id` instead
Dec 05 11:24:28.986 INFO [stderr]     |
Dec 05 11:24:28.986 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 11:24:28.986 INFO [stderr] 
Dec 05 11:24:29.003 INFO [stderr] warning: unused variable: `test_id`
Dec 05 11:24:29.003 INFO [stderr]    --> src/main.rs:261:25
Dec 05 11:24:29.003 INFO [stderr]     |
Dec 05 11:24:29.003 INFO [stderr] 261 |                 let mut test_id = "".to_string();
Dec 05 11:24:29.003 INFO [stderr]     |                         ^^^^^^^ help: consider using `_test_id` instead
Dec 05 11:24:29.004 INFO [stderr]     |
Dec 05 11:24:29.004 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 11:24:29.004 INFO [stderr] 
Dec 05 11:24:29.015 INFO [stderr] warning: unused comparison that must be used
Dec 05 11:24:29.015 INFO [stderr]    --> src/main.rs:230:21
Dec 05 11:24:29.015 INFO [stderr]     |
Dec 05 11:24:29.015 INFO [stderr] 230 |                     test_id == "".to_string();
Dec 05 11:24:29.015 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:24:29.015 INFO [stderr]     |
Dec 05 11:24:29.015 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 11:24:29.016 INFO [stderr] 
Dec 05 11:24:29.027 INFO [stderr] warning: unused comparison that must be used
Dec 05 11:24:29.027 INFO [stderr]    --> src/main.rs:230:21
Dec 05 11:24:29.027 INFO [stderr]     |
Dec 05 11:24:29.028 INFO [stderr] 230 |                     test_id == "".to_string();
Dec 05 11:24:29.028 INFO [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:24:29.028 INFO [stderr]     |
Dec 05 11:24:29.028 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 05 11:24:29.029 INFO [stderr] 
Dec 05 11:24:29.051 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.04s
Dec 05 11:24:29.057 INFO [stderr] su: No module specific data is present
Dec 05 11:24:29.701 INFO running `"docker" "inspect" "2d4c8eec1250ef3762bfd9f484df3627f2eddd49ae8ddf0c4669c34c46ff7183"`
Dec 05 11:24:30.022 INFO running `"docker" "rm" "-f" "2d4c8eec1250ef3762bfd9f484df3627f2eddd49ae8ddf0c4669c34c46ff7183"`
Dec 05 11:24:30.207 INFO [stdout] 2d4c8eec1250ef3762bfd9f484df3627f2eddd49ae8ddf0c4669c34c46ff7183