Dec 01 17:46:24.322 INFO documenting coreos/pr-nagbot against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 17:46:24.322 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 17:46:25.034 INFO [stdout] 9ba953f2f3923a03101c20641bb86e8f40c49aa0738ec24f6042f623ca94d418
Dec 01 17:46:25.036 INFO running `"docker" "start" "-a" "9ba953f2f3923a03101c20641bb86e8f40c49aa0738ec24f6042f623ca94d418"`
Dec 01 17:46:26.592 INFO [stderr] usermod: no changes
Dec 01 17:46:27.103 INFO [stderr]    Compiling num_cpus v1.6.2
Dec 01 17:46:27.103 INFO [stderr]     Checking socket2 v0.2.2
Dec 01 17:46:27.104 INFO [stderr]    Compiling openssl-sys v0.9.17
Dec 01 17:46:27.125 INFO [stderr]     Checking serde_yaml v0.7.1
Dec 01 17:46:27.132 INFO [stderr]     Checking tokio-io v0.1.2
Dec 01 17:46:27.133 INFO [stderr]     Checking backtrace v0.3.2
Dec 01 17:46:27.134 INFO [stderr]     Checking url_serde v0.2.0
Dec 01 17:46:29.804 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 17:46:32.764 INFO [stderr]    Compiling rayon-core v1.2.1
Dec 01 17:46:33.077 INFO [stderr]     Checking tokio-core v0.1.9
Dec 01 17:46:33.977 INFO [stderr]    Compiling curl-sys v0.3.14
Dec 01 17:46:36.907 INFO [stderr]     Checking tokio-proto v0.1.1
Dec 01 17:46:37.641 INFO [stderr]     Checking curl v0.4.8
Dec 01 17:46:37.934 INFO [stderr]    Compiling rayon v0.7.1
Dec 01 17:46:41.235 INFO [stderr]     Checking slack-hook v0.5.0
Dec 01 17:46:43.593 INFO [stderr]     Checking hyper v0.11.2
Dec 01 17:46:44.910 INFO [stderr]    Compiling ring v0.11.0
Dec 01 17:46:56.519 INFO [stderr]     Checking webpki v0.14.0
Dec 01 17:46:57.365 INFO [stderr]     Checking rustls v0.9.0
Dec 01 17:46:57.367 INFO [stderr]     Checking webpki-roots v0.11.0
Dec 01 17:47:01.493 INFO [stderr]     Checking tokio-rustls v0.2.4
Dec 01 17:47:02.811 INFO [stderr]     Checking hyper-rustls v0.8.0
Dec 01 17:47:04.341 INFO [stderr]     Checking github-rs v0.5.1
Dec 01 17:47:06.469 INFO [stderr]  Documenting pr-nagbot v0.1.0 (/source)
Dec 01 17:47:13.507 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 46.90s
Dec 01 17:47:13.539 INFO [stderr] su: No module specific data is present
Dec 01 17:47:14.458 INFO running `"docker" "inspect" "9ba953f2f3923a03101c20641bb86e8f40c49aa0738ec24f6042f623ca94d418"`
Dec 01 17:47:14.812 INFO running `"docker" "rm" "-f" "9ba953f2f3923a03101c20641bb86e8f40c49aa0738ec24f6042f623ca94d418"`
Dec 01 17:47:15.264 INFO [stdout] 9ba953f2f3923a03101c20641bb86e8f40c49aa0738ec24f6042f623ca94d418