Dec 01 17:52:49.897 INFO documenting cobalt-org/cobalt.rs against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 17:52:49.897 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-6/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 17:52:50.403 INFO [stdout] 002c0cddfae23066866dd8e0276cff6c30cc571a96490489cac24d8005671751
Dec 01 17:52:50.405 INFO running `"docker" "start" "-a" "002c0cddfae23066866dd8e0276cff6c30cc571a96490489cac24d8005671751"`
Dec 01 17:52:52.288 INFO [stderr] usermod: no changes
Dec 01 17:52:52.889 INFO [stderr]     Checking liquid-error v0.16.1
Dec 01 17:52:52.889 INFO [stderr]    Compiling encoding_rs v0.8.11
Dec 01 17:52:52.900 INFO [stderr]     Checking normalize-line-endings v0.2.2
Dec 01 17:52:52.909 INFO [stderr]    Compiling onig_sys v69.0.0
Dec 01 17:52:52.910 INFO [stderr]    Compiling sass-sys v0.4.7
Dec 01 17:52:52.911 INFO [stderr]     Checking filetime v0.2.3
Dec 01 17:52:52.911 INFO [stderr]     Checking itertools v0.7.11
Dec 01 17:52:53.014 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 01 17:52:54.444 INFO [stderr]     Checking mio-extras v2.0.5
Dec 01 17:52:55.132 INFO [stderr]    Compiling synstructure v0.10.1
Dec 01 17:52:55.799 INFO [stderr]     Checking regex v1.1.0
Dec 01 17:52:55.828 INFO [stderr]     Checking error-chain v0.10.0
Dec 01 17:52:58.292 INFO [stderr]     Checking flate2 v1.0.4
Dec 01 17:52:58.822 INFO [stderr]     Checking ghp v0.1.2
Dec 01 17:52:59.153 INFO [stderr]     Checking serde v1.0.80
Dec 01 17:53:03.188 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 01 17:53:07.702 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 01 17:53:12.554 INFO [stderr]     Checking inotify v0.6.1
Dec 01 17:53:21.288 INFO [stderr]     Checking globset v0.4.2
Dec 01 17:53:21.544 INFO [stderr]     Checking env_logger v0.6.0
Dec 01 17:53:21.709 INFO [stderr]     Checking notify v4.0.6
Dec 01 17:53:21.949 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 01 17:53:24.148 INFO [stderr]     Checking ignore v0.4.4
Dec 01 17:53:26.513 INFO [stderr]     Checking onig v4.2.1
Dec 01 17:53:32.622 INFO [stderr]     Checking failure v0.1.3
Dec 01 17:53:33.986 INFO [stderr]     Checking quick-xml v0.13.1
Dec 01 17:53:38.140 INFO [stderr]     Checking rss v1.6.0
Dec 01 17:53:40.011 INFO [stderr]     Checking liquid-value v0.17.1
Dec 01 17:53:40.011 INFO [stderr]     Checking bincode v1.0.1
Dec 01 17:53:40.011 INFO [stderr]     Checking plist v0.3.0
Dec 01 17:53:40.011 INFO [stderr]     Checking serde_json v1.0.33
Dec 01 17:53:40.011 INFO [stderr]     Checking serde_yaml v0.8.7
Dec 01 17:53:40.020 INFO [stderr]     Checking toml v0.4.9
Dec 01 17:53:47.396 INFO [stderr]     Checking liquid-interpreter v0.17.1
Dec 01 17:53:51.540 INFO [stderr]     Checking liquid-compiler v0.17.1
Dec 01 17:53:51.632 INFO [stderr]     Checking jsonfeed v0.2.0
Dec 01 17:53:51.632 INFO [stderr]     Checking syntect v3.0.2
Dec 01 17:53:54.208 INFO [stderr]     Checking liquid v0.17.1
Dec 01 17:55:50.004 INFO [stderr]     Checking sass-rs v0.2.1
Dec 01 17:55:50.513 INFO [stderr]  Documenting cobalt-bin v0.14.0 (/source)
Dec 01 17:55:58.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3m 06s
Dec 01 17:55:58.697 INFO [stderr] su: No module specific data is present
Dec 01 17:55:59.851 INFO running `"docker" "inspect" "002c0cddfae23066866dd8e0276cff6c30cc571a96490489cac24d8005671751"`
Dec 01 17:56:00.152 INFO running `"docker" "rm" "-f" "002c0cddfae23066866dd8e0276cff6c30cc571a96490489cac24d8005671751"`
Dec 01 17:56:00.565 INFO [stdout] 002c0cddfae23066866dd8e0276cff6c30cc571a96490489cac24d8005671751