Dec 01 17:16:07.307 INFO documenting davidB/ffizer against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 17:16:07.307 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 17:16:07.790 INFO [stdout] 68f1b86cea6c3fea276e8faebf6b5842f4a9193d6723643e38eebbfdd56e03a1
Dec 01 17:16:07.793 INFO running `"docker" "start" "-a" "68f1b86cea6c3fea276e8faebf6b5842f4a9193d6723643e38eebbfdd56e03a1"`
Dec 01 17:16:10.268 INFO [stderr] usermod: no changes
Dec 01 17:16:10.978 INFO [stderr]    Compiling slog v2.4.1
Dec 01 17:16:10.978 INFO [stderr]    Compiling encoding_rs v0.8.12
Dec 01 17:16:11.006 INFO [stderr]     Checking termios v0.3.1
Dec 01 17:16:11.006 INFO [stderr]     Checking directories v1.0.2
Dec 01 17:16:11.006 INFO [stderr]     Checking clicolors-control v0.3.0
Dec 01 17:16:11.009 INFO [stderr]     Checking http v0.1.14
Dec 01 17:16:11.009 INFO [stderr]     Checking tempfile v2.2.0
Dec 01 17:16:11.010 INFO [stderr]     Checking number_prefix v0.2.8
Dec 01 17:16:12.384 INFO [stderr]     Checking chrono v0.4.6
Dec 01 17:16:12.428 INFO [stderr]    Compiling structopt-derive v0.2.13
Dec 01 17:16:13.212 INFO [stderr]     Checking parking_lot v0.6.4
Dec 01 17:16:13.595 INFO [stderr]     Checking rand v0.6.1
Dec 01 17:16:13.624 INFO [stderr]     Checking Inflector v0.11.3
Dec 01 17:16:13.660 INFO [stderr]     Checking globset v0.4.2
Dec 01 17:16:17.376 INFO [stderr]     Checking serde v1.0.80
Dec 01 17:16:19.277 INFO [stderr]     Checking tokio-reactor v0.1.7
Dec 01 17:16:19.416 INFO [stderr]     Checking console v0.7.0
Dec 01 17:16:22.700 INFO [stderr]     Checking tokio-threadpool v0.1.9
Dec 01 17:16:25.278 INFO [stderr]     Checking slog-term v2.4.0
Dec 01 17:16:26.490 INFO [stderr]     Checking slog-async v2.3.0
Dec 01 17:16:27.313 INFO [stderr]     Checking tokio-udp v0.1.3
Dec 01 17:16:31.148 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 01 17:16:32.712 INFO [stderr]     Checking tokio-uds v0.2.4
Dec 01 17:16:32.916 INFO [stderr]     Checking dialoguer v0.3.0
Dec 01 17:16:33.136 INFO [stderr]     Checking indicatif v0.10.1
Dec 01 17:16:33.776 INFO [stderr]     Checking h2 v0.1.13
Dec 01 17:16:34.443 INFO [stderr]     Checking tokio-fs v0.1.4
Dec 01 17:16:38.132 INFO [stderr]     Checking structopt v0.2.13
Dec 01 17:16:39.856 INFO [stderr]     Checking tokio v0.1.13
Dec 01 17:16:44.592 INFO [stderr]     Checking hyper v0.12.16
Dec 01 17:16:48.866 INFO [stderr]     Checking serde_json v1.0.33
Dec 01 17:16:48.868 INFO [stderr]     Checking serde_urlencoded v0.5.4
Dec 01 17:16:48.870 INFO [stderr]     Checking serde_yaml v0.8.7
Dec 01 17:16:54.422 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 01 17:16:55.963 INFO [stderr]     Checking handlebars v1.1.0
Dec 01 17:16:57.554 INFO [stderr]     Checking reqwest v0.9.5
Dec 01 17:17:01.767 INFO [stderr]  Documenting ffizer v0.6.0 (/source)
Dec 01 17:17:11.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 01 17:17:11.154 INFO [stderr] su: No module specific data is present
Dec 01 17:17:12.130 INFO running `"docker" "inspect" "68f1b86cea6c3fea276e8faebf6b5842f4a9193d6723643e38eebbfdd56e03a1"`
Dec 01 17:17:12.488 INFO running `"docker" "rm" "-f" "68f1b86cea6c3fea276e8faebf6b5842f4a9193d6723643e38eebbfdd56e03a1"`
Dec 01 17:17:12.824 INFO [stdout] 68f1b86cea6c3fea276e8faebf6b5842f4a9193d6723643e38eebbfdd56e03a1