Dec 01 13:55:12.026 INFO documenting jetilling/rust_example against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 13:55:12.026 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 13:55:12.473 INFO [stdout] 0d844e000177d7af145de89127a9b783c6c93ac96f38da23e2363e1f8fda3c32
Dec 01 13:55:12.482 INFO running `"docker" "start" "-a" "0d844e000177d7af145de89127a9b783c6c93ac96f38da23e2363e1f8fda3c32"`
Dec 01 13:55:13.692 INFO [stderr] usermod: no changes
Dec 01 13:55:13.729 INFO [stderr]     Checking rust_example_app v0.1.0 (/source)
Dec 01 13:55:13.729 INFO [stderr]  Documenting rust_example_app v0.1.0 (/source)
Dec 01 13:55:14.011 INFO [stderr] warning: unused variable: `f`
Dec 01 13:55:14.011 INFO [stderr]   --> src/lib.rs:29:28
Dec 01 13:55:14.011 INFO [stderr]    |
Dec 01 13:55:14.011 INFO [stderr] 29 |   pub fn execute<F>(&self, f: F)
Dec 01 13:55:14.011 INFO [stderr]    |                            ^ help: consider using `_f` instead
Dec 01 13:55:14.011 INFO [stderr]    |
Dec 01 13:55:14.011 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 01 13:55:14.011 INFO [stderr] 
Dec 01 13:55:14.020 INFO [stderr] warning: field is never used: `workers`
Dec 01 13:55:14.020 INFO [stderr]  --> src/lib.rs:4:3
Dec 01 13:55:14.020 INFO [stderr]   |
Dec 01 13:55:14.020 INFO [stderr] 4 |   workers: Vec<Worker>
Dec 01 13:55:14.020 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^
Dec 01 13:55:14.020 INFO [stderr]   |
Dec 01 13:55:14.020 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 01 13:55:14.020 INFO [stderr] 
Dec 01 13:55:14.020 INFO [stderr] warning: field is never used: `id`
Dec 01 13:55:14.020 INFO [stderr]   --> src/lib.rs:38:3
Dec 01 13:55:14.020 INFO [stderr]    |
Dec 01 13:55:14.020 INFO [stderr] 38 |   id: usize,
Dec 01 13:55:14.020 INFO [stderr]    |   ^^^^^^^^^
Dec 01 13:55:14.020 INFO [stderr] 
Dec 01 13:55:14.020 INFO [stderr] warning: field is never used: `thread`
Dec 01 13:55:14.020 INFO [stderr]   --> src/lib.rs:39:3
Dec 01 13:55:14.020 INFO [stderr]    |
Dec 01 13:55:14.020 INFO [stderr] 39 |   thread: thread::JoinHandle<()>,
Dec 01 13:55:14.020 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 13:55:14.020 INFO [stderr] 
Dec 01 13:55:15.700 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.98s
Dec 01 13:55:15.700 INFO [stderr] su: No module specific data is present
Dec 01 13:55:16.638 INFO running `"docker" "inspect" "0d844e000177d7af145de89127a9b783c6c93ac96f38da23e2363e1f8fda3c32"`
Dec 01 13:55:17.020 INFO running `"docker" "rm" "-f" "0d844e000177d7af145de89127a9b783c6c93ac96f38da23e2363e1f8fda3c32"`
Dec 01 13:55:17.264 INFO [stdout] 0d844e000177d7af145de89127a9b783c6c93ac96f38da23e2363e1f8fda3c32