Dec 01 21:00:05.105 INFO documenting Swoorup/config-parser against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 21:00:05.105 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 21:00:05.618 INFO [stdout] cde1c026b9f150d621bac0e7f94f3eb928017acf98ad164d00cb1fc4b842b7c3
Dec 01 21:00:05.620 INFO running `"docker" "start" "-a" "cde1c026b9f150d621bac0e7f94f3eb928017acf98ad164d00cb1fc4b842b7c3"`
Dec 01 21:00:07.134 INFO [stderr] usermod: no changes
Dec 01 21:00:07.451 INFO [stderr]     Checking futures v0.1.25
Dec 01 21:00:07.454 INFO [stderr]    Compiling structopt-derive v0.2.12
Dec 01 21:00:07.454 INFO [stderr]    Compiling serde_derive v1.0.79
Dec 01 21:00:14.714 INFO [stderr]     Checking tokio-io v0.1.9
Dec 01 21:00:14.714 INFO [stderr]     Checking tokio-executor v0.1.5
Dec 01 21:00:17.373 INFO [stderr]     Checking tokio-threadpool v0.1.7
Dec 01 21:00:17.393 INFO [stderr]     Checking tokio-current-thread v0.1.3
Dec 01 21:00:17.532 INFO [stderr]     Checking tokio-timer v0.2.7
Dec 01 21:00:20.053 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 01 21:00:20.053 INFO [stderr]     Checking tokio-codec v0.1.1
Dec 01 21:00:20.053 INFO [stderr]     Checking tokio-async-await v0.1.4
Dec 01 21:00:21.586 INFO [stderr]     Checking tokio-fs v0.1.3
Dec 01 21:00:21.807 INFO [stderr]     Checking structopt v0.2.12
Dec 01 21:00:24.638 INFO [stderr]     Checking tokio-signal v0.2.5
Dec 01 21:00:24.638 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 01 21:00:24.638 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 01 21:00:24.638 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 01 21:00:27.456 INFO [stderr]     Checking tokio-process v0.2.2
Dec 01 21:00:30.356 INFO [stderr]     Checking tokio v0.1.11
Dec 01 21:00:40.732 INFO [stderr]  Documenting task_runner v0.1.0 (/source)
Dec 01 21:00:40.848 INFO [stderr] error: expected one of `=` or `|`, found `config`
Dec 01 21:00:40.848 INFO [stderr]   --> src/executor.rs:54:5
Dec 01 21:00:40.848 INFO [stderr]    |
Dec 01 21:00:40.848 INFO [stderr] 53 |     if let Some(pipe)
Dec 01 21:00:40.848 INFO [stderr]    |                      - expected one of `=` or `|` here
Dec 01 21:00:40.848 INFO [stderr] 54 |     config.pipe
Dec 01 21:00:40.848 INFO [stderr]    |     ^^^^^^ unexpected token
Dec 01 21:00:40.848 INFO [stderr] 
Dec 01 21:00:43.016 INFO [stderr] error: Compilation failed, aborting rustdoc
Dec 01 21:00:43.016 INFO [stderr] 
Dec 01 21:00:43.040 INFO [stderr] error: Could not document `task_runner`.
Dec 01 21:00:43.041 INFO [stderr] 
Dec 01 21:00:43.041 INFO [stderr] Caused by:
Dec 01 21:00:43.041 INFO [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-name task_runner src/main.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern futures=/target/debug/deps/libfutures-6b26047bee193ea0.rmeta --extern serde=/target/debug/deps/libserde-b88dea4873c81b1d.rmeta --extern serde_derive=/target/debug/deps/libserde_derive-59e01f07f6611b2c.so --extern serde_yaml=/target/debug/deps/libserde_yaml-68105fd27e796354.rmeta --extern structopt=/target/debug/deps/libstructopt-da7076013b151b84.rmeta --extern tokio=/target/debug/deps/libtokio-4416e83aba8879ae.rmeta --extern tokio_process=/target/debug/deps/libtokio_process-d68a07441dc3d5e3.rmeta --cap-lints=forbid` (exit code: 1)
Dec 01 21:00:43.044 INFO [stderr] su: No module specific data is present
Dec 01 21:00:44.293 INFO running `"docker" "inspect" "cde1c026b9f150d621bac0e7f94f3eb928017acf98ad164d00cb1fc4b842b7c3"`
Dec 01 21:00:44.730 INFO running `"docker" "rm" "-f" "cde1c026b9f150d621bac0e7f94f3eb928017acf98ad164d00cb1fc4b842b7c3"`
Dec 01 21:00:45.085 INFO [stdout] cde1c026b9f150d621bac0e7f94f3eb928017acf98ad164d00cb1fc4b842b7c3