Dec 02 06:27:50.571 INFO documenting joinkit-0.2.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 06:27:50.571 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 02 06:27:50.894 INFO [stdout] afeb9843e6f2a998eda28a4af16484562938ad8f8fcdca44fa58ec54c0fb4a7a
Dec 02 06:27:50.894 INFO running `"docker" "start" "-a" "afeb9843e6f2a998eda28a4af16484562938ad8f8fcdca44fa58ec54c0fb4a7a"`
Dec 02 06:27:51.704 INFO [stderr] usermod: no changes
Dec 02 06:27:51.851 INFO [stderr]     Checking joinkit v0.2.0 (/source)
Dec 02 06:27:51.852 INFO [stderr]  Documenting joinkit v0.2.0 (/source)
Dec 02 06:27:52.794 INFO [stderr] warning: unused `#[macro_use]` import
Dec 02 06:27:52.794 INFO [stderr]   --> src/lib.rs:27:1
Dec 02 06:27:52.794 INFO [stderr]    |
Dec 02 06:27:52.794 INFO [stderr] 27 | #[macro_use]
Dec 02 06:27:52.794 INFO [stderr]    | ^^^^^^^^^^^^
Dec 02 06:27:52.794 INFO [stderr]    |
Dec 02 06:27:52.816 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 02 06:27:52.816 INFO [stderr] 
Dec 02 06:27:53.178 INFO [stderr] warning: unused import: `itertools::Itertools`
Dec 02 06:27:53.178 INFO [stderr]  --> src/util.rs:3:5
Dec 02 06:27:53.179 INFO [stderr]   |
Dec 02 06:27:53.179 INFO [stderr] 3 | use itertools::Itertools;
Dec 02 06:27:53.179 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
Dec 02 06:27:53.179 INFO [stderr] 
Dec 02 06:27:53.180 INFO [stderr] warning: unused import: `BufRead`
Dec 02 06:27:53.180 INFO [stderr]  --> src/util.rs:5:15
Dec 02 06:27:53.180 INFO [stderr]   |
Dec 02 06:27:53.181 INFO [stderr] 5 | use std::io::{BufRead, Write, BufWriter,};
Dec 02 06:27:53.181 INFO [stderr]   |               ^^^^^^^
Dec 02 06:27:53.181 INFO [stderr] 
Dec 02 06:27:58.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.55s
Dec 02 06:27:58.293 INFO [stderr] su: No module specific data is present
Dec 02 06:27:59.172 INFO running `"docker" "inspect" "afeb9843e6f2a998eda28a4af16484562938ad8f8fcdca44fa58ec54c0fb4a7a"`
Dec 02 06:27:59.578 INFO running `"docker" "rm" "-f" "afeb9843e6f2a998eda28a4af16484562938ad8f8fcdca44fa58ec54c0fb4a7a"`
Dec 02 06:27:59.948 INFO [stdout] afeb9843e6f2a998eda28a4af16484562938ad8f8fcdca44fa58ec54c0fb4a7a