Dec 01 03:26:44.357 INFO documenting yangroro/real-steel-rs against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 03:26:44.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 03:26:44.571 INFO [stdout] 74b60354d21864ea43206f484edc89c07115f338aae9f7cda7457ea23959797c
Dec 01 03:26:44.574 INFO running `"docker" "start" "-a" "74b60354d21864ea43206f484edc89c07115f338aae9f7cda7457ea23959797c"`
Dec 01 03:26:45.256 INFO [stderr] usermod: no changes
Dec 01 03:26:45.711 INFO [stderr]     Checking rand_core v0.2.1
Dec 01 03:26:45.711 INFO [stderr]     Checking futures v0.1.24
Dec 01 03:26:45.711 INFO [stderr]     Checking foreign-types-shared v0.1.1
Dec 01 03:26:45.711 INFO [stderr]     Checking try-lock v0.1.0
Dec 01 03:26:45.711 INFO [stderr]     Checking adler32 v1.0.3
Dec 01 03:26:45.711 INFO [stderr]     Checking utf-8 v0.7.4
Dec 01 03:26:45.711 INFO [stderr]     Checking sha1 v0.4.0
Dec 01 03:26:46.216 INFO [stderr]    Compiling unicase v2.1.0
Dec 01 03:26:46.236 INFO [stderr]     Checking net2 v0.2.33
Dec 01 03:26:46.326 INFO [stderr]     Checking log v0.4.5
Dec 01 03:26:46.600 INFO [stderr]     Checking encoding_rs v0.8.7
Dec 01 03:26:47.161 INFO [stderr]     Checking base64 v0.9.3
Dec 01 03:26:47.190 INFO [stderr]     Checking foreign-types v0.3.2
Dec 01 03:26:47.244 INFO [stderr]     Checking bytes v0.4.10
Dec 01 03:26:47.376 INFO [stderr]     Checking uuid v0.6.5
Dec 01 03:26:47.451 INFO [stderr]    Compiling rand v0.5.5
Dec 01 03:26:47.697 INFO [stderr]     Checking serde v1.0.79
Dec 01 03:26:49.100 INFO [stderr]     Checking log v0.3.9
Dec 01 03:26:49.636 INFO [stderr]     Checking openssl-sys v0.9.36
Dec 01 03:26:50.897 INFO [stderr]     Checking crc v1.8.1
Dec 01 03:26:51.287 INFO [stderr]     Checking mio v0.6.16
Dec 01 03:26:52.568 INFO [stderr]     Checking crossbeam-epoch v0.5.2
Dec 01 03:26:54.872 INFO [stderr]    Compiling syn v0.15.6
Dec 01 03:26:56.908 INFO [stderr]     Checking input_buffer v0.1.1
Dec 01 03:26:58.025 INFO [stderr]     Checking libflate v0.1.18
Dec 01 03:26:59.284 INFO [stderr]     Checking openssl v0.9.24
Dec 01 03:27:00.412 INFO [stderr]     Checking crossbeam-deque v0.6.1
Dec 01 03:27:01.145 INFO [stderr]     Checking mio-uds v0.6.7
Dec 01 03:27:04.884 INFO [stderr]     Checking parking_lot_core v0.3.1
Dec 01 03:27:04.956 INFO [stderr]     Checking tokio-executor v0.1.5
Dec 01 03:27:05.094 INFO [stderr]     Checking tokio-io v0.1.9
Dec 01 03:27:05.744 INFO [stderr]     Checking futures-cpupool v0.1.8
Dec 01 03:27:06.004 INFO [stderr]     Checking want v0.0.4
Dec 01 03:27:06.220 INFO [stderr]     Checking relay v0.1.1
Dec 01 03:27:07.152 INFO [stderr]     Checking tokio-service v0.1.0
Dec 01 03:27:07.316 INFO [stderr]    Compiling phf_generator v0.7.23
Dec 01 03:27:07.712 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 01 03:27:07.724 INFO [stderr]     Checking tokio-timer v0.2.7
Dec 01 03:27:08.232 INFO [stderr]     Checking tokio-current-thread v0.1.3
Dec 01 03:27:08.861 INFO [stderr]     Checking mime v0.3.9
Dec 01 03:27:11.264 INFO [stderr]     Checking parking_lot v0.6.4
Dec 01 03:27:11.752 INFO [stderr]    Compiling phf_codegen v0.7.23
Dec 01 03:27:11.814 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 01 03:27:12.472 INFO [stderr]    Compiling mime_guess v2.0.0-alpha.6
Dec 01 03:27:13.362 INFO [stderr]     Checking native-tls v0.1.5
Dec 01 03:27:13.661 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 01 03:27:14.952 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 01 03:27:15.044 INFO [stderr]     Checking tungstenite v0.5.4
Dec 01 03:27:16.384 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 01 03:27:16.385 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 01 03:27:20.874 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 01 03:27:24.720 INFO [stderr]     Checking tokio v0.1.10
Dec 01 03:27:29.286 INFO [stderr]     Checking tokio-core v0.1.17
Dec 01 03:27:32.427 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 01 03:27:33.598 INFO [stderr]     Checking serde_json v1.0.31
Dec 01 03:27:33.600 INFO [stderr]     Checking serde_urlencoded v0.5.3
Dec 01 03:27:33.681 INFO [stderr]     Checking hyper v0.11.27
Dec 01 03:27:33.681 INFO [stderr]     Checking tokio-tls v0.1.4
Dec 01 03:27:46.269 INFO [stderr]     Checking hyper-tls v0.1.4
Dec 01 03:27:47.298 INFO [stderr]     Checking reqwest v0.8.8
Dec 01 03:27:58.739 INFO [stderr]     Checking slack_api v0.20.0
Dec 01 03:28:17.077 INFO [stderr]     Checking slack v0.21.0
Dec 01 03:28:21.388 INFO [stderr]  Documenting real-steel-rs v0.1.0 (/source)
Dec 01 03:28:21.540 INFO [stderr] error: unexpected token: `}`
Dec 01 03:28:21.541 INFO [stderr]   --> src/handler.rs:10:5
Dec 01 03:28:21.541 INFO [stderr]    |
Dec 01 03:28:21.541 INFO [stderr] 10 |     }
Dec 01 03:28:21.541 INFO [stderr]    |     ^
Dec 01 03:28:21.542 INFO [stderr] 
Dec 01 03:28:21.610 INFO [stderr] error: Could not document `real-steel-rs`.
Dec 01 03:28:21.610 INFO [stderr] 
Dec 01 03:28:21.610 INFO [stderr] Caused by:
Dec 01 03:28:21.610 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name real_steel_rs src/main.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern slack=/target/debug/deps/libslack-e2e1b76ee06a76c0.rmeta --cap-lints=forbid` (exit code: 1)
Dec 01 03:28:21.621 INFO [stderr] su: No module specific data is present
Dec 01 03:28:23.128 INFO running `"docker" "inspect" "74b60354d21864ea43206f484edc89c07115f338aae9f7cda7457ea23959797c"`
Dec 01 03:28:23.456 INFO running `"docker" "rm" "-f" "74b60354d21864ea43206f484edc89c07115f338aae9f7cda7457ea23959797c"`
Dec 01 03:28:23.812 INFO [stdout] 74b60354d21864ea43206f484edc89c07115f338aae9f7cda7457ea23959797c