Nov 27 13:45:56.452 INFO documenting scode/hubcap against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 13:45:56.452 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 27 13:45:56.995 INFO [stdout] b5ec815b73fbdb190f58b5866f8128628c8318545b1d49f3784290a8f4b64342
Nov 27 13:45:57.000 INFO running `"docker" "start" "-a" "b5ec815b73fbdb190f58b5866f8128628c8318545b1d49f3784290a8f4b64342"`
Nov 27 13:45:58.312 INFO [stderr] usermod: no changes
Nov 27 13:45:58.780 INFO [stderr]    Compiling crossbeam-utils v0.2.2
Nov 27 13:45:58.782 INFO [stderr]     Checking tokio-service v0.1.0
Nov 27 13:45:58.783 INFO [stderr]     Checking relay v0.1.1
Nov 27 13:45:58.785 INFO [stderr]     Checking want v0.0.4
Nov 27 13:45:58.788 INFO [stderr]     Checking tokio-io v0.1.9
Nov 27 13:45:58.791 INFO [stderr]    Compiling syn v0.14.9
Nov 27 13:45:58.792 INFO [stderr]     Checking error-chain v0.11.0
Nov 27 13:45:58.795 INFO [stderr]     Checking tokio-threadpool v0.1.7
Nov 27 13:46:01.737 INFO [stderr]    Compiling crossbeam-epoch v0.3.1
Nov 27 13:46:03.466 INFO [stderr]     Checking tokio-codec v0.1.1
Nov 27 13:46:03.466 INFO [stderr]     Checking tokio-reactor v0.1.6
Nov 27 13:46:03.479 INFO [stderr]     Checking tokio-fs v0.1.3
Nov 27 13:46:04.663 INFO [stderr]    Compiling crossbeam-deque v0.2.0
Nov 27 13:46:05.727 INFO [stderr]    Compiling rayon-core v1.4.1
Nov 27 13:46:06.534 INFO [stderr]     Checking tokio-uds v0.2.2
Nov 27 13:46:06.535 INFO [stderr]     Checking tokio-udp v0.1.2
Nov 27 13:46:06.535 INFO [stderr]     Checking tokio-tcp v0.1.2
Nov 27 13:46:08.044 INFO [stderr]     Checking tokio v0.1.11
Nov 27 13:46:09.891 INFO [stderr]    Compiling rayon v0.8.2
Nov 27 13:46:10.539 INFO [stderr]     Checking tokio-core v0.1.17
Nov 27 13:46:13.719 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 27 13:46:15.511 INFO [stderr]    Compiling ring v0.12.1
Nov 27 13:46:24.855 INFO [stderr]     Checking hyper v0.11.27
Nov 27 13:46:26.375 INFO [stderr]    Compiling synstructure v0.9.0
Nov 27 13:46:35.127 INFO [stderr]     Checking sct v0.2.0
Nov 27 13:46:35.127 INFO [stderr]     Checking webpki v0.17.0
Nov 27 13:46:36.355 INFO [stderr]     Checking ct-logs v0.2.0
Nov 27 13:46:36.927 INFO [stderr]    Compiling failure_derive v0.1.2
Nov 27 13:46:37.307 INFO [stderr]     Checking rustls v0.11.0
Nov 27 13:46:37.307 INFO [stderr]     Checking webpki-roots v0.13.0
Nov 27 13:46:42.413 INFO [stderr]     Checking failure v0.1.2
Nov 27 13:46:43.549 INFO [stderr]     Checking tokio-rustls v0.4.0
Nov 27 13:46:44.763 INFO [stderr]     Checking hyper-rustls v0.11.0
Nov 27 13:46:45.927 INFO [stderr]     Checking github-rs v0.6.1
Nov 27 13:46:50.956 INFO [stderr]     Checking hubcap v0.1.0 (/source)
Nov 27 13:46:50.957 INFO [stderr]  Documenting hubcap v0.1.0 (/source)
Nov 27 13:46:56.683 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 58.33s
Nov 27 13:46:56.716 INFO [stderr] su: No module specific data is present
Nov 27 13:46:58.273 INFO running `"docker" "inspect" "b5ec815b73fbdb190f58b5866f8128628c8318545b1d49f3784290a8f4b64342"`
Nov 27 13:46:58.643 INFO running `"docker" "rm" "-f" "b5ec815b73fbdb190f58b5866f8128628c8318545b1d49f3784290a8f4b64342"`
Nov 27 13:46:58.975 INFO [stdout] b5ec815b73fbdb190f58b5866f8128628c8318545b1d49f3784290a8f4b64342