Dec 05 15:46:43.431 INFO checking cargo-inspect-0.2.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 15:46:43.431 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 05 15:46:43.698 INFO [stdout] 410ad89edd0bebf42cbfe44e12d0399dbb172dcbc391bac46967a3f4183c2cb3
Dec 05 15:46:43.700 INFO running `"docker" "start" "-a" "410ad89edd0bebf42cbfe44e12d0399dbb172dcbc391bac46967a3f4183c2cb3"`
Dec 05 15:46:44.437 INFO [stderr] usermod: no changes
Dec 05 15:46:44.747 INFO [stderr]    Compiling plist v0.3.0
Dec 05 15:46:44.750 INFO [stderr]    Compiling onig_sys v69.0.0
Dec 05 15:46:54.228 INFO [stderr]     Checking onig v4.2.1
Dec 05 15:46:56.094 INFO [stderr]     Checking syntect v3.0.2
Dec 05 15:47:01.552 INFO [stderr]     Checking cargo-inspect v0.2.0 (/source)
Dec 05 15:47:06.879 INFO [stderr] error[E0282]: type annotations needed
Dec 05 15:47:06.879 INFO [stderr]  --> examples/sum.rs:2:9
Dec 05 15:47:06.879 INFO [stderr]   |
Dec 05 15:47:06.879 INFO [stderr] 2 |     let mut sum;
Dec 05 15:47:06.879 INFO [stderr]   |         ^^^^^^^
Dec 05 15:47:06.879 INFO [stderr]   |         |
Dec 05 15:47:06.879 INFO [stderr]   |         cannot infer type
Dec 05 15:47:06.879 INFO [stderr]   |         consider giving `sum` a type
Dec 05 15:47:06.879 INFO [stderr] 
Dec 05 15:47:06.879 INFO [stderr] error: aborting due to previous error
Dec 05 15:47:06.879 INFO [stderr] 
Dec 05 15:47:06.879 INFO [stderr] For more information about this error, try `rustc --explain E0282`.
Dec 05 15:47:06.893 INFO [stderr] warning: unused variable: `x`
Dec 05 15:47:06.893 INFO [stderr]  --> examples/if_let.rs:2:17
Dec 05 15:47:06.893 INFO [stderr]   |
Dec 05 15:47:06.893 INFO [stderr] 2 |     if let Some(x) = Some(1) {
Dec 05 15:47:06.893 INFO [stderr]   |                 ^ help: consider using `_x` instead
Dec 05 15:47:06.893 INFO [stderr]   |
Dec 05 15:47:06.893 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 15:47:06.893 INFO [stderr] 
Dec 05 15:47:06.915 INFO [stderr] error: Could not compile `cargo-inspect`.
Dec 05 15:47:06.915 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 05 15:47:07.315 INFO [stderr] warning: unused variable: `file`
Dec 05 15:47:07.315 INFO [stderr]  --> examples/file.rs:5:9
Dec 05 15:47:07.315 INFO [stderr]   |
Dec 05 15:47:07.315 INFO [stderr] 5 |     let file = File::open("file.txt")?;
Dec 05 15:47:07.315 INFO [stderr]   |         ^^^^ help: consider using `_file` instead
Dec 05 15:47:07.315 INFO [stderr]   |
Dec 05 15:47:07.315 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 15:47:07.315 INFO [stderr] 
Dec 05 15:47:12.215 INFO [stderr] error: build failed
Dec 05 15:47:12.219 INFO [stderr] su: No module specific data is present
Dec 05 15:47:13.007 INFO running `"docker" "inspect" "410ad89edd0bebf42cbfe44e12d0399dbb172dcbc391bac46967a3f4183c2cb3"`
Dec 05 15:47:13.179 INFO running `"docker" "rm" "-f" "410ad89edd0bebf42cbfe44e12d0399dbb172dcbc391bac46967a3f4183c2cb3"`
Dec 05 15:47:13.411 INFO [stdout] 410ad89edd0bebf42cbfe44e12d0399dbb172dcbc391bac46967a3f4183c2cb3