Nov 27 20:06:12.666 INFO documenting jetilling/rust_example against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 20:06:12.668 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 20:06:13.131 INFO [stdout] 67bb9e5327fdfca2ef9a1921472ac21b153493336c754ecb48253c24ad5f4747
Nov 27 20:06:13.139 INFO running `"docker" "start" "-a" "67bb9e5327fdfca2ef9a1921472ac21b153493336c754ecb48253c24ad5f4747"`
Nov 27 20:06:14.837 INFO [stderr] usermod: no changes
Nov 27 20:06:14.895 INFO [stderr]     Checking rust_example_app v0.1.0 (/source)
Nov 27 20:06:14.901 INFO [stderr]  Documenting rust_example_app v0.1.0 (/source)
Nov 27 20:06:15.327 INFO [stderr] warning: unused variable: `f`
Nov 27 20:06:15.328 INFO [stderr]   --> src/lib.rs:29:28
Nov 27 20:06:15.329 INFO [stderr]    |
Nov 27 20:06:15.329 INFO [stderr] 29 |   pub fn execute<F>(&self, f: F)
Nov 27 20:06:15.330 INFO [stderr]    |                            ^ help: consider using `_f` instead
Nov 27 20:06:15.330 INFO [stderr]    |
Nov 27 20:06:15.331 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 20:06:15.331 INFO [stderr] 
Nov 27 20:06:15.343 INFO [stderr] warning: field is never used: `workers`
Nov 27 20:06:15.344 INFO [stderr]  --> src/lib.rs:4:3
Nov 27 20:06:15.345 INFO [stderr]   |
Nov 27 20:06:15.345 INFO [stderr] 4 |   workers: Vec<Worker>
Nov 27 20:06:15.346 INFO [stderr]   |   ^^^^^^^^^^^^^^^^^^^^
Nov 27 20:06:15.346 INFO [stderr]   |
Nov 27 20:06:15.347 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 20:06:15.347 INFO [stderr] 
Nov 27 20:06:15.348 INFO [stderr] warning: field is never used: `id`
Nov 27 20:06:15.349 INFO [stderr]   --> src/lib.rs:38:3
Nov 27 20:06:15.349 INFO [stderr]    |
Nov 27 20:06:15.350 INFO [stderr] 38 |   id: usize,
Nov 27 20:06:15.350 INFO [stderr]    |   ^^^^^^^^^
Nov 27 20:06:15.351 INFO [stderr] 
Nov 27 20:06:15.351 INFO [stderr] warning: field is never used: `thread`
Nov 27 20:06:15.352 INFO [stderr]   --> src/lib.rs:39:3
Nov 27 20:06:15.353 INFO [stderr]    |
Nov 27 20:06:15.353 INFO [stderr] 39 |   thread: thread::JoinHandle<()>,
Nov 27 20:06:15.354 INFO [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 20:06:15.354 INFO [stderr] 
Nov 27 20:06:18.231 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.37s
Nov 27 20:06:18.239 INFO [stderr] su: No module specific data is present
Nov 27 20:06:19.073 INFO running `"docker" "inspect" "67bb9e5327fdfca2ef9a1921472ac21b153493336c754ecb48253c24ad5f4747"`
Nov 27 20:06:19.289 INFO running `"docker" "rm" "-f" "67bb9e5327fdfca2ef9a1921472ac21b153493336c754ecb48253c24ad5f4747"`
Nov 27 20:06:19.586 INFO [stdout] 67bb9e5327fdfca2ef9a1921472ac21b153493336c754ecb48253c24ad5f4747