Dec 11 09:56:23.815 INFO checking scrogson/linked-list-rs against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 09:56:23.815 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 09:56:24.416 INFO [stdout] ed3ee5811f9dcbcab0e459722bb3a9cc4e484b5a4790d601baae642978d474ab
Dec 11 09:56:24.418 INFO running `"docker" "start" "-a" "ed3ee5811f9dcbcab0e459722bb3a9cc4e484b5a4790d601baae642978d474ab"`
Dec 11 09:56:25.560 INFO [stderr] usermod: no changes
Dec 11 09:56:25.614 INFO [stderr]     Checking linked-list-rs v0.1.0 (/source)
Dec 11 09:56:26.204 INFO [stderr] warning: field is never used: `elem`
Dec 11 09:56:26.204 INFO [stderr]   --> src/fourth.rs:12:5
Dec 11 09:56:26.204 INFO [stderr]    |
Dec 11 09:56:26.204 INFO [stderr] 12 |     elem: T,
Dec 11 09:56:26.204 INFO [stderr]    |     ^^^^^^^
Dec 11 09:56:26.204 INFO [stderr]    |
Dec 11 09:56:26.204 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:56:26.204 INFO [stderr] 
Dec 11 09:56:26.424 INFO [stderr] warning: field is never used: `elem`
Dec 11 09:56:26.424 INFO [stderr]   --> src/fourth.rs:12:5
Dec 11 09:56:26.424 INFO [stderr]    |
Dec 11 09:56:26.424 INFO [stderr] 12 |     elem: T,
Dec 11 09:56:26.424 INFO [stderr]    |     ^^^^^^^
Dec 11 09:56:26.424 INFO [stderr]    |
Dec 11 09:56:26.424 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:56:26.424 INFO [stderr] 
Dec 11 09:56:26.462 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 11 09:56:26.463 INFO [stderr] su: No module specific data is present
Dec 11 09:56:27.057 INFO running `"docker" "inspect" "ed3ee5811f9dcbcab0e459722bb3a9cc4e484b5a4790d601baae642978d474ab"`
Dec 11 09:56:27.152 INFO running `"docker" "rm" "-f" "ed3ee5811f9dcbcab0e459722bb3a9cc4e484b5a4790d601baae642978d474ab"`
Dec 11 09:56:27.308 INFO [stdout] ed3ee5811f9dcbcab0e459722bb3a9cc4e484b5a4790d601baae642978d474ab