Dec 17 22:25:34.355 INFO checking jens1o/rust-ua-matcher against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:25:34.355 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/jens1o/rust-ua-matcher:/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 22:25:34.527 INFO [stdout] 7a58b3f5c5af15bd6ec81c92ef512d9ba5f4e1c16545619a3af6f4baa3f32746
Dec 17 22:25:34.530 INFO running `"docker" "start" "-a" "7a58b3f5c5af15bd6ec81c92ef512d9ba5f4e1c16545619a3af6f4baa3f32746"`
Dec 17 22:25:35.262 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 17 22:25:35.764 INFO [stderr]     Checking regex v1.0.5
Dec 17 22:25:37.886 INFO [stderr]     Checking rust-ua-matcher v0.1.0 (/opt/crater/workdir)
Dec 17 22:25:38.300 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 17 22:25:38.300 INFO [stderr]  --> src/main.rs:4:12
Dec 17 22:25:38.300 INFO [stderr]   |
Dec 17 22:25:38.300 INFO [stderr] 4 | #![feature(tool_lints)]
Dec 17 22:25:38.300 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 22:25:38.300 INFO [stderr]   |
Dec 17 22:25:38.300 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 22:25:38.300 INFO [stderr] 
Dec 17 22:25:38.356 INFO [stderr] warning: the feature `tool_lints` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 17 22:25:38.356 INFO [stderr]  --> src/main.rs:4:12
Dec 17 22:25:38.356 INFO [stderr]   |
Dec 17 22:25:38.356 INFO [stderr] 4 | #![feature(tool_lints)]
Dec 17 22:25:38.356 INFO [stderr]   |            ^^^^^^^^^^
Dec 17 22:25:38.356 INFO [stderr]   |
Dec 17 22:25:38.356 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 17 22:25:38.356 INFO [stderr] 
Dec 17 22:25:38.373 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Dec 17 22:25:38.695 INFO running `"docker" "inspect" "7a58b3f5c5af15bd6ec81c92ef512d9ba5f4e1c16545619a3af6f4baa3f32746"`
Dec 17 22:25:38.830 INFO running `"docker" "rm" "-f" "7a58b3f5c5af15bd6ec81c92ef512d9ba5f4e1c16545619a3af6f4baa3f32746"`
Dec 17 22:25:38.923 INFO [stdout] 7a58b3f5c5af15bd6ec81c92ef512d9ba5f4e1c16545619a3af6f4baa3f32746