Dec 18 05:42:29.597 INFO checking Rigellute/sierpinski-triangle against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 05:42:29.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Rigellute/sierpinski-triangle:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 05:42:30.112 INFO [stdout] 1e20c6fb921a55b14b09a132f2105c5679f546b21fd96a9cc354d609493d55d9
Dec 18 05:42:30.114 INFO running `"docker" "start" "-a" "1e20c6fb921a55b14b09a132f2105c5679f546b21fd96a9cc354d609493d55d9"`
Dec 18 05:42:32.622 INFO [stderr]     Checking rayon-core v1.2.1
Dec 18 05:42:33.552 INFO [stderr]     Checking rayon v0.8.1
Dec 18 05:42:35.800 INFO [stderr]     Checking jpeg-decoder v0.1.13
Dec 18 05:42:36.933 INFO [stderr]     Checking image v0.14.0
Dec 18 05:42:41.046 INFO [stderr]     Checking triangles v0.1.0 (/opt/crater/workdir)
Dec 18 05:42:41.640 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 05:42:41.640 INFO [stderr]   --> src/main.rs:42:5
Dec 18 05:42:41.640 INFO [stderr]    |
Dec 18 05:42:41.640 INFO [stderr] 42 |     /// Some random starting point
Dec 18 05:42:41.640 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:41.640 INFO [stderr]    |
Dec 18 05:42:41.640 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 18 05:42:41.640 INFO [stderr] 
Dec 18 05:42:41.656 INFO [stderr] warning: doc comment not used by rustdoc
Dec 18 05:42:41.656 INFO [stderr]   --> src/main.rs:42:5
Dec 18 05:42:41.656 INFO [stderr]    |
Dec 18 05:42:41.656 INFO [stderr] 42 |     /// Some random starting point
Dec 18 05:42:41.656 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 05:42:41.656 INFO [stderr]    |
Dec 18 05:42:41.656 INFO [stderr]    = note: #[warn(unused_doc_comments)] on by default
Dec 18 05:42:41.656 INFO [stderr] 
Dec 18 05:42:41.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.24s
Dec 18 05:42:42.247 INFO running `"docker" "inspect" "1e20c6fb921a55b14b09a132f2105c5679f546b21fd96a9cc354d609493d55d9"`
Dec 18 05:42:42.460 INFO running `"docker" "rm" "-f" "1e20c6fb921a55b14b09a132f2105c5679f546b21fd96a9cc354d609493d55d9"`
Dec 18 05:42:42.792 INFO [stdout] 1e20c6fb921a55b14b09a132f2105c5679f546b21fd96a9cc354d609493d55d9