Nov 28 12:24:05.363 INFO documenting liner-0.4.4 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 12:24:05.364 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-1/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 28 12:24:05.516 INFO [stdout] a2431c103c506cc75eed6abc086c2e8ac554aea69269e83989c0a882043a6ae4
Nov 28 12:24:05.520 INFO running `"docker" "start" "-a" "a2431c103c506cc75eed6abc086c2e8ac554aea69269e83989c0a882043a6ae4"`
Nov 28 12:24:05.865 INFO [stderr] usermod: no changes
Nov 28 12:24:05.896 INFO [stderr]     Checking liner v0.4.4 (/source)
Nov 28 12:24:05.896 INFO [stderr]  Documenting liner v0.4.4 (/source)
Nov 28 12:24:06.427 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 12:24:06.432 INFO [stderr]    --> src/editor.rs:225:27
Nov 28 12:24:06.432 INFO [stderr]     |
Nov 28 12:24:06.433 INFO [stderr] 225 |         let cols = max(1, (w as usize / (max_word_size)));
Nov 28 12:24:06.433 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 12:24:06.433 INFO [stderr]     |
Nov 28 12:24:06.434 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 12:24:06.434 INFO [stderr] 
Nov 28 12:24:07.000 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:24:07.000 INFO [stderr]    --> src/editor.rs:575:21
Nov 28 12:24:07.000 INFO [stderr]     |
Nov 28 12:24:07.000 INFO [stderr] 575 |                 let mut buf = self.current_buffer_mut();
Nov 28 12:24:07.000 INFO [stderr]     |                     ----^^^
Nov 28 12:24:07.000 INFO [stderr]     |                     |
Nov 28 12:24:07.000 INFO [stderr]     |                     help: remove this `mut`
Nov 28 12:24:07.000 INFO [stderr]     |
Nov 28 12:24:07.000 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 12:24:07.000 INFO [stderr] 
Nov 28 12:24:07.040 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:24:07.040 INFO [stderr]   --> src/context.rs:73:9
Nov 28 12:24:07.040 INFO [stderr]    |
Nov 28 12:24:07.040 INFO [stderr] 73 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Nov 28 12:24:07.040 INFO [stderr]    |         ----^^^^^^^
Nov 28 12:24:07.040 INFO [stderr]    |         |
Nov 28 12:24:07.040 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:24:07.040 INFO [stderr] 
Nov 28 12:24:07.040 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:24:07.040 INFO [stderr]   --> src/context.rs:91:9
Nov 28 12:24:07.040 INFO [stderr]    |
Nov 28 12:24:07.041 INFO [stderr] 91 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Nov 28 12:24:07.041 INFO [stderr]    |         ----^^^^^^^
Nov 28 12:24:07.041 INFO [stderr]    |         |
Nov 28 12:24:07.041 INFO [stderr]    |         help: remove this `mut`
Nov 28 12:24:07.041 INFO [stderr] 
Nov 28 12:24:07.052 INFO [stderr] warning: variable does not need to be mutable
Nov 28 12:24:07.052 INFO [stderr]    --> src/context.rs:109:9
Nov 28 12:24:07.052 INFO [stderr]     |
Nov 28 12:24:07.052 INFO [stderr] 109 |         mut handler: &mut EventHandler<W>,
Nov 28 12:24:07.052 INFO [stderr]     |         ----^^^^^^^
Nov 28 12:24:07.052 INFO [stderr]     |         |
Nov 28 12:24:07.052 INFO [stderr]     |         help: remove this `mut`
Nov 28 12:24:07.052 INFO [stderr] 
Nov 28 12:24:08.847 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.96s
Nov 28 12:24:08.851 INFO [stderr] su: No module specific data is present
Nov 28 12:24:09.173 INFO running `"docker" "inspect" "a2431c103c506cc75eed6abc086c2e8ac554aea69269e83989c0a882043a6ae4"`
Nov 28 12:24:09.284 INFO running `"docker" "rm" "-f" "a2431c103c506cc75eed6abc086c2e8ac554aea69269e83989c0a882043a6ae4"`
Nov 28 12:24:09.411 INFO [stdout] a2431c103c506cc75eed6abc086c2e8ac554aea69269e83989c0a882043a6ae4