Dec 02 09:26:59.087 INFO documenting candid_server-0.2.1 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 09:26:59.087 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 09:26:59.468 INFO [stdout] e9796858024bb68ec2e39ee3c96010f71e5e86606943ebca645308d8a2f60b4f
Dec 02 09:26:59.476 INFO running `"docker" "start" "-a" "e9796858024bb68ec2e39ee3c96010f71e5e86606943ebca645308d8a2f60b4f"`
Dec 02 09:27:00.495 INFO [stderr] usermod: no changes
Dec 02 09:27:00.628 INFO [stderr]     Checking socketcan v1.7.0
Dec 02 09:27:01.507 INFO [stderr]     Checking candid_server v0.2.1 (/source)
Dec 02 09:27:01.508 INFO [stderr]  Documenting candid_server v0.2.1 (/source)
Dec 02 09:27:02.695 INFO [stderr] warning: field is never used: `can_socket`
Dec 02 09:27:02.695 INFO [stderr]   --> src/client_handler.rs:10:5
Dec 02 09:27:02.695 INFO [stderr]    |
Dec 02 09:27:02.695 INFO [stderr] 10 |     can_socket: Arc<Mutex<CANSocket>>,
Dec 02 09:27:02.695 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:27:02.695 INFO [stderr]    |
Dec 02 09:27:02.695 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 02 09:27:02.695 INFO [stderr] 
Dec 02 09:27:02.695 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 02 09:27:02.695 INFO [stderr]   --> src/can_reader.rs:29:21
Dec 02 09:27:02.695 INFO [stderr]    |
Dec 02 09:27:02.695 INFO [stderr] 29 |                     client.send(frame.clone());
Dec 02 09:27:02.695 INFO [stderr]    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 02 09:27:02.695 INFO [stderr]    |
Dec 02 09:27:02.695 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 02 09:27:02.695 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 02 09:27:02.695 INFO [stderr] 
Dec 02 09:27:05.547 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.02s
Dec 02 09:27:05.558 INFO [stderr] su: No module specific data is present
Dec 02 09:27:06.218 INFO running `"docker" "inspect" "e9796858024bb68ec2e39ee3c96010f71e5e86606943ebca645308d8a2f60b4f"`
Dec 02 09:27:06.602 INFO running `"docker" "rm" "-f" "e9796858024bb68ec2e39ee3c96010f71e5e86606943ebca645308d8a2f60b4f"`
Dec 02 09:27:06.784 INFO [stdout] e9796858024bb68ec2e39ee3c96010f71e5e86606943ebca645308d8a2f60b4f