Dec 01 01:03:45.631 INFO checking cargo-inspect-0.2.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Dec 01 01:03:45.631 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 01 01:03:46.124 INFO [stdout] f9ec31efe6bcb14408273c98a7cd495b18462a13c49b177606e027a80c084e5c
Dec 01 01:03:46.126 INFO running `"docker" "start" "-a" "f9ec31efe6bcb14408273c98a7cd495b18462a13c49b177606e027a80c084e5c"`
Dec 01 01:03:47.030 INFO [stderr] usermod: no changes
Dec 01 01:03:47.145 INFO [stderr]     Checking onig_sys v69.0.0
Dec 01 01:03:47.145 INFO [stderr]     Checking plist v0.3.0
Dec 01 01:03:47.818 INFO [stderr]     Checking onig v4.2.1
Dec 01 01:03:49.356 INFO [stderr]     Checking syntect v3.0.2
Dec 01 01:03:54.420 INFO [stderr]     Checking cargo-inspect v0.2.0 (/source)
Dec 01 01:04:02.932 INFO [stderr] error[E0282]: type annotations needed
Dec 01 01:04:02.932 INFO [stderr]  --> examples/sum.rs:2:9
Dec 01 01:04:02.932 INFO [stderr]   |
Dec 01 01:04:02.932 INFO [stderr] 2 |     let mut sum;
Dec 01 01:04:02.932 INFO [stderr]   |         ^^^^^^^
Dec 01 01:04:02.932 INFO [stderr]   |         |
Dec 01 01:04:02.932 INFO [stderr]   |         cannot infer type
Dec 01 01:04:02.932 INFO [stderr]   |         consider giving `sum` a type
Dec 01 01:04:02.932 INFO [stderr] 
Dec 01 01:04:02.936 INFO [stderr] warning: unused variable: `x`
Dec 01 01:04:02.936 INFO [stderr]  --> examples/if_let.rs:2:17
Dec 01 01:04:02.936 INFO [stderr]   |
Dec 01 01:04:02.936 INFO [stderr] 2 |     if let Some(x) = Some(1) {
Dec 01 01:04:02.936 INFO [stderr]   |                 ^ help: consider using `_x` instead
Dec 01 01:04:02.936 INFO [stderr]   |
Dec 01 01:04:02.936 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 01:04:02.936 INFO [stderr] 
Dec 01 01:04:02.936 INFO [stderr] error: aborting due to previous error
Dec 01 01:04:02.936 INFO [stderr] 
Dec 01 01:04:02.936 INFO [stderr] For more information about this error, try `rustc --explain E0282`.
Dec 01 01:04:03.004 INFO [stderr] error: Could not compile `cargo-inspect`.
Dec 01 01:04:03.004 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 01:04:03.124 INFO [stderr] warning: unused variable: `file`
Dec 01 01:04:03.124 INFO [stderr]  --> examples/file.rs:5:9
Dec 01 01:04:03.124 INFO [stderr]   |
Dec 01 01:04:03.124 INFO [stderr] 5 |     let file = File::open("file.txt")?;
Dec 01 01:04:03.124 INFO [stderr]   |         ^^^^ help: consider using `_file` instead
Dec 01 01:04:03.124 INFO [stderr]   |
Dec 01 01:04:03.124 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 01 01:04:03.124 INFO [stderr] 
Dec 01 01:04:09.447 INFO [stderr] error: build failed
Dec 01 01:04:09.449 INFO [stderr] su: No module specific data is present
Dec 01 01:04:10.176 INFO running `"docker" "inspect" "f9ec31efe6bcb14408273c98a7cd495b18462a13c49b177606e027a80c084e5c"`
Dec 01 01:04:10.566 INFO running `"docker" "rm" "-f" "f9ec31efe6bcb14408273c98a7cd495b18462a13c49b177606e027a80c084e5c"`
Dec 01 01:04:10.952 INFO [stdout] f9ec31efe6bcb14408273c98a7cd495b18462a13c49b177606e027a80c084e5c