Dec 17 12:36:35.532 INFO checking vendethiel/smallstack against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 12:36:35.532 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/vendethiel/smallstack:/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 17 12:36:35.921 INFO [stdout] ee31c6da06007fce7e89c0fddbe9ad08ef15893780827b2305f9d3a2dfa261ae
Dec 17 12:36:35.923 INFO running `"docker" "start" "-a" "ee31c6da06007fce7e89c0fddbe9ad08ef15893780827b2305f9d3a2dfa261ae"`
Dec 17 12:36:37.796 INFO [stderr] warning: path `/opt/crater/workdir/src/smallstack.rs` was erroneously implicitly accepted for binary `smallstack`,
Dec 17 12:36:37.796 INFO [stderr] please set bin.path in Cargo.toml
Dec 17 12:36:37.808 INFO [stderr]     Checking smallstack v0.0.1 (/opt/crater/workdir)
Dec 17 12:36:38.104 INFO [stderr] warning: doc comment not used by rustdoc
Dec 17 12:36:38.104 INFO [stderr]    --> src/smallstack.rs:148:9
Dec 17 12:36:38.104 INFO [stderr]     |
Dec 17 12:36:38.104 INFO [stderr] 148 |         /// XXX this should JUST be a call!
Dec 17 12:36:38.104 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 12:36:38.104 INFO [stderr]     |
Dec 17 12:36:38.104 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 17 12:36:38.104 INFO [stderr] 
Dec 17 12:36:38.120 INFO [stderr] warning: doc comment not used by rustdoc
Dec 17 12:36:38.120 INFO [stderr]    --> src/smallstack.rs:148:9
Dec 17 12:36:38.120 INFO [stderr]     |
Dec 17 12:36:38.120 INFO [stderr] 148 |         /// XXX this should JUST be a call!
Dec 17 12:36:38.120 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 12:36:38.120 INFO [stderr]     |
Dec 17 12:36:38.120 INFO [stderr]     = note: #[warn(unused_doc_comments)] on by default
Dec 17 12:36:38.120 INFO [stderr] 
Dec 17 12:36:38.440 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Dec 17 12:36:39.192 INFO running `"docker" "inspect" "ee31c6da06007fce7e89c0fddbe9ad08ef15893780827b2305f9d3a2dfa261ae"`
Dec 17 12:36:39.525 INFO running `"docker" "rm" "-f" "ee31c6da06007fce7e89c0fddbe9ad08ef15893780827b2305f9d3a2dfa261ae"`
Dec 17 12:36:39.944 INFO [stdout] ee31c6da06007fce7e89c0fddbe9ad08ef15893780827b2305f9d3a2dfa261ae