Dec 18 14:04:39.028 INFO checking mdbook-linkcheck-0.2.3 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 14:04:39.029 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/mdbook-linkcheck/0.2.3:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 14:04:39.458 INFO [stdout] a6c3b9cb62170c54489572b26a5f9d45f27dd622e48a79f05e47f55c589acea6
Dec 18 14:04:39.460 INFO running `"docker" "start" "-a" "a6c3b9cb62170c54489572b26a5f9d45f27dd622e48a79f05e47f55c589acea6"`
Dec 18 14:04:41.880 INFO [stderr]     Checking toml-query v0.7.0
Dec 18 14:04:42.813 INFO [stderr]     Checking mdbook v0.2.2
Dec 18 14:04:46.785 INFO [stderr]     Checking mdbook-linkcheck v0.2.3 (/opt/crater/workdir)
Dec 18 14:04:51.640 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 14:04:51.640 INFO [stderr]  --> src/lib.rs:3:1
Dec 18 14:04:51.640 INFO [stderr]   |
Dec 18 14:04:51.640 INFO [stderr] 3 | #[macro_use]
Dec 18 14:04:51.640 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 14:04:51.640 INFO [stderr]   |
Dec 18 14:04:51.640 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 14:04:51.641 INFO [stderr] 
Dec 18 14:04:51.644 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 14:04:51.644 INFO [stderr]  --> src/lib.rs:3:1
Dec 18 14:04:51.644 INFO [stderr]   |
Dec 18 14:04:51.644 INFO [stderr] 3 | #[macro_use]
Dec 18 14:04:51.644 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 14:04:51.648 INFO [stderr]   |
Dec 18 14:04:51.648 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 14:04:51.648 INFO [stderr] 
Dec 18 14:05:01.132 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.71s
Dec 18 14:05:02.402 INFO running `"docker" "inspect" "a6c3b9cb62170c54489572b26a5f9d45f27dd622e48a79f05e47f55c589acea6"`
Dec 18 14:05:02.768 INFO running `"docker" "rm" "-f" "a6c3b9cb62170c54489572b26a5f9d45f27dd622e48a79f05e47f55c589acea6"`
Dec 18 14:05:03.105 INFO [stdout] a6c3b9cb62170c54489572b26a5f9d45f27dd622e48a79f05e47f55c589acea6