Dec 05 15:01:57.391 INFO checking cp437-0.1.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 15:01:57.392 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:01:57.835 INFO [stdout] 88599564b43b8a9b5e595fe0c3ef0c699254207ce1449a8008ccee12b4108086
Dec 05 15:01:57.839 INFO running `"docker" "start" "-a" "88599564b43b8a9b5e595fe0c3ef0c699254207ce1449a8008ccee12b4108086"`
Dec 05 15:01:58.687 INFO [stderr] usermod: no changes
Dec 05 15:01:58.767 INFO [stderr]     Checking cp437 v0.1.1 (/source)
Dec 05 15:01:59.548 INFO [stderr] warning: unused variable: `e`
Dec 05 15:01:59.548 INFO [stderr]   --> src/reader.rs:23:10
Dec 05 15:01:59.548 INFO [stderr]    |
Dec 05 15:01:59.548 INFO [stderr] 23 |                     Err(e) => None
Dec 05 15:01:59.548 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 05 15:01:59.548 INFO [stderr]    |
Dec 05 15:01:59.548 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 15:01:59.548 INFO [stderr] 
Dec 05 15:01:59.576 INFO [stderr] warning: unused variable: `e`
Dec 05 15:01:59.576 INFO [stderr]   --> src/reader.rs:23:10
Dec 05 15:01:59.576 INFO [stderr]    |
Dec 05 15:01:59.576 INFO [stderr] 23 |                     Err(e) => None
Dec 05 15:01:59.576 INFO [stderr]    |                         ^ help: consider using `_e` instead
Dec 05 15:01:59.576 INFO [stderr]    |
Dec 05 15:01:59.576 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 05 15:01:59.576 INFO [stderr] 
Dec 05 15:01:59.613 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
Dec 05 15:01:59.616 INFO [stderr] su: No module specific data is present
Dec 05 15:02:00.089 INFO running `"docker" "inspect" "88599564b43b8a9b5e595fe0c3ef0c699254207ce1449a8008ccee12b4108086"`
Dec 05 15:02:00.195 INFO running `"docker" "rm" "-f" "88599564b43b8a9b5e595fe0c3ef0c699254207ce1449a8008ccee12b4108086"`
Dec 05 15:02:00.308 INFO [stdout] 88599564b43b8a9b5e595fe0c3ef0c699254207ce1449a8008ccee12b4108086