Dec 17 22:07:47.535 INFO checking jonhoo/hanabot against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 22:07:47.535 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/jonhoo/hanabot:/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 22:07:48.046 INFO [stdout] 40717f45401064f0c1b32f2b4ba6d160ed972df1870512ff3ef5aa68d7f7f6f7
Dec 17 22:07:48.048 INFO running `"docker" "start" "-a" "40717f45401064f0c1b32f2b4ba6d160ed972df1870512ff3ef5aa68d7f7f6f7"`
Dec 17 22:07:50.980 INFO [stderr]     Checking utf-8 v0.7.4
Dec 17 22:07:50.996 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 17 22:07:50.996 INFO [stderr]     Checking nix v0.11.0
Dec 17 22:07:50.999 INFO [stderr]    Compiling rand v0.6.0
Dec 17 22:07:50.999 INFO [stderr]     Checking input_buffer v0.2.0
Dec 17 22:07:50.999 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 17 22:07:50.999 INFO [stderr]     Checking native-tls v0.2.2
Dec 17 22:07:50.999 INFO [stderr]     Checking sha-1 v0.8.1
Dec 17 22:07:52.664 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 17 22:07:53.481 INFO [stderr]     Checking tungstenite v0.6.1
Dec 17 22:07:54.457 INFO [stderr]     Checking crossbeam-deque v0.6.2
Dec 17 22:07:55.768 INFO [stderr]     Checking tokio-threadpool v0.1.8
Dec 17 22:07:56.428 INFO [stderr]     Checking tokio-uds v0.2.3
Dec 17 22:07:56.428 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 17 22:07:56.428 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 17 22:07:59.660 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 17 22:08:00.760 INFO [stderr]     Checking tokio v0.1.11
Dec 17 22:08:02.304 INFO [stderr]     Checking hyper v0.12.14
Dec 17 22:08:04.696 INFO [stderr]     Checking ctrlc v3.1.1
Dec 17 22:08:07.114 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 17 22:08:07.978 INFO [stderr]     Checking reqwest v0.9.5
Dec 17 22:08:10.025 INFO [stderr]     Checking slack_api v0.21.0
Dec 17 22:08:30.812 INFO [stderr]     Checking slack v0.22.0
Dec 17 22:08:36.675 INFO [stderr]     Checking hanabot v0.1.0 (/opt/crater/workdir)
Dec 17 22:08:38.620 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 22:08:38.620 INFO [stderr]    --> src/main.rs:197:31
Dec 17 22:08:38.620 INFO [stderr]     |
Dec 17 22:08:38.620 INFO [stderr] 197 |                     let t = t.trim_left_matches(&prefix);
Dec 17 22:08:38.620 INFO [stderr]     |                               ^^^^^^^^^^^^^^^^^
Dec 17 22:08:38.620 INFO [stderr]     |
Dec 17 22:08:38.620 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 17 22:08:38.620 INFO [stderr] 
Dec 17 22:08:38.744 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 22:08:38.744 INFO [stderr]    --> src/main.rs:655:37
Dec 17 22:08:38.744 INFO [stderr]     |
Dec 17 22:08:38.744 INFO [stderr] 655 |                 let player = player.trim_left_matches("<@");
Dec 17 22:08:38.744 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^^^
Dec 17 22:08:38.744 INFO [stderr] 
Dec 17 22:08:38.744 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 17 22:08:38.744 INFO [stderr]    --> src/main.rs:656:37
Dec 17 22:08:38.744 INFO [stderr]     |
Dec 17 22:08:38.744 INFO [stderr] 656 |                 let player = player.trim_right_matches('>');
Dec 17 22:08:38.744 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^^^^
Dec 17 22:08:38.744 INFO [stderr] 
Dec 17 22:08:38.780 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 22:08:38.780 INFO [stderr]    --> src/main.rs:197:31
Dec 17 22:08:38.780 INFO [stderr]     |
Dec 17 22:08:38.780 INFO [stderr] 197 |                     let t = t.trim_left_matches(&prefix);
Dec 17 22:08:38.780 INFO [stderr]     |                               ^^^^^^^^^^^^^^^^^
Dec 17 22:08:38.780 INFO [stderr]     |
Dec 17 22:08:38.780 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 17 22:08:38.780 INFO [stderr] 
Dec 17 22:08:38.940 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_left_matches': superseded by `trim_start_matches`
Dec 17 22:08:38.940 INFO [stderr]    --> src/main.rs:655:37
Dec 17 22:08:38.940 INFO [stderr]     |
Dec 17 22:08:38.940 INFO [stderr] 655 |                 let player = player.trim_left_matches("<@");
Dec 17 22:08:38.940 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^^^
Dec 17 22:08:38.940 INFO [stderr] 
Dec 17 22:08:38.940 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right_matches': superseded by `trim_end_matches`
Dec 17 22:08:38.940 INFO [stderr]    --> src/main.rs:656:37
Dec 17 22:08:38.940 INFO [stderr]     |
Dec 17 22:08:38.940 INFO [stderr] 656 |                 let player = player.trim_right_matches('>');
Dec 17 22:08:38.940 INFO [stderr]     |                                     ^^^^^^^^^^^^^^^^^^
Dec 17 22:08:38.940 INFO [stderr] 
Dec 17 22:08:39.892 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.40s
Dec 17 22:08:40.524 INFO running `"docker" "inspect" "40717f45401064f0c1b32f2b4ba6d160ed972df1870512ff3ef5aa68d7f7f6f7"`
Dec 17 22:08:40.794 INFO running `"docker" "rm" "-f" "40717f45401064f0c1b32f2b4ba6d160ed972df1870512ff3ef5aa68d7f7f6f7"`
Dec 17 22:08:41.049 INFO [stdout] 40717f45401064f0c1b32f2b4ba6d160ed972df1870512ff3ef5aa68d7f7f6f7