Dec 02 06:27:50.508 INFO documenting joinkit-0.2.0 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 06:27:50.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 02 06:27:50.853 INFO [stdout] 681b1c717f95dff43be4a16eed9e765829a9c19a78cb26a1074a50d97b315e8e
Dec 02 06:27:50.855 INFO running `"docker" "start" "-a" "681b1c717f95dff43be4a16eed9e765829a9c19a78cb26a1074a50d97b315e8e"`
Dec 02 06:27:52.090 INFO [stderr] usermod: no changes
Dec 02 06:27:52.217 INFO [stderr]     Checking joinkit v0.2.0 (/source)
Dec 02 06:27:52.217 INFO [stderr]  Documenting joinkit v0.2.0 (/source)
Dec 02 06:27:53.605 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 06:27:53.605 INFO [stderr]   --> src/lib.rs:27:1
Dec 02 06:27:53.605 INFO [stderr]    |
Dec 02 06:27:53.606 INFO [stderr] 27 | #[macro_use]
Dec 02 06:27:53.606 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 06:27:53.607 INFO [stderr]    |
Dec 02 06:27:53.607 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 06:27:53.607 INFO [stderr] 
Dec 02 06:27:54.036 INFO [stderr] warning: unused import: `itertools::Itertools`
Dec 02 06:27:54.037 INFO [stderr]  --> src/util.rs:3:5
Dec 02 06:27:54.037 INFO [stderr]   |
Dec 02 06:27:54.037 INFO [stderr] 3 | use itertools::Itertools;
Dec 02 06:27:54.038 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 06:27:54.038 INFO [stderr] 
Dec 02 06:27:54.040 INFO [stderr] warning: unused import: `BufRead`
Dec 02 06:27:54.041 INFO [stderr]  --> src/util.rs:5:15
Dec 02 06:27:54.041 INFO [stderr]   |
Dec 02 06:27:54.041 INFO [stderr] 5 | use std::io::{BufRead, Write, BufWriter,};
Dec 02 06:27:54.042 INFO [stderr]   |               ^^^^^^^
Dec 02 06:27:54.042 INFO [stderr] 
Dec 02 06:27:59.060 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.93s
Dec 02 06:27:59.068 INFO [stderr] su: No module specific data is present
Dec 02 06:27:59.682 INFO running `"docker" "inspect" "681b1c717f95dff43be4a16eed9e765829a9c19a78cb26a1074a50d97b315e8e"`
Dec 02 06:27:59.936 INFO running `"docker" "rm" "-f" "681b1c717f95dff43be4a16eed9e765829a9c19a78cb26a1074a50d97b315e8e"`
Dec 02 06:28:00.300 INFO [stdout] 681b1c717f95dff43be4a16eed9e765829a9c19a78cb26a1074a50d97b315e8e