Dec 02 06:00:01.372 INFO documenting liner-0.4.4 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 06:00:01.372 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 06:00:01.523 INFO [stdout] defdaee3876ae0c0d16e58d00115514224d8312abc0bf4474c709c8b8404ad54
Dec 02 06:00:01.525 INFO running `"docker" "start" "-a" "defdaee3876ae0c0d16e58d00115514224d8312abc0bf4474c709c8b8404ad54"`
Dec 02 06:00:01.893 INFO [stderr] usermod: no changes
Dec 02 06:00:01.933 INFO [stderr]     Checking bytecount v0.1.7
Dec 02 06:00:02.290 INFO [stderr]     Checking liner v0.4.4 (/source)
Dec 02 06:00:02.290 INFO [stderr]  Documenting liner v0.4.4 (/source)
Dec 02 06:00:02.796 INFO [stderr] warning: unnecessary parentheses around function argument
Dec 02 06:00:02.796 INFO [stderr]    --> src/editor.rs:225:27
Dec 02 06:00:02.796 INFO [stderr]     |
Dec 02 06:00:02.796 INFO [stderr] 225 |         let cols = max(1, (w as usize / (max_word_size)));
Dec 02 06:00:02.796 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Dec 02 06:00:02.796 INFO [stderr]     |
Dec 02 06:00:02.796 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Dec 02 06:00:02.796 INFO [stderr] 
Dec 02 06:00:03.348 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:00:03.348 INFO [stderr]    --> src/editor.rs:575:21
Dec 02 06:00:03.348 INFO [stderr]     |
Dec 02 06:00:03.348 INFO [stderr] 575 |                 let mut buf = self.current_buffer_mut();
Dec 02 06:00:03.348 INFO [stderr]     |                     ----^^^
Dec 02 06:00:03.348 INFO [stderr]     |                     |
Dec 02 06:00:03.348 INFO [stderr]     |                     help: remove this `mut`
Dec 02 06:00:03.348 INFO [stderr]     |
Dec 02 06:00:03.348 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 02 06:00:03.348 INFO [stderr] 
Dec 02 06:00:03.388 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:00:03.388 INFO [stderr]   --> src/context.rs:73:9
Dec 02 06:00:03.388 INFO [stderr]    |
Dec 02 06:00:03.388 INFO [stderr] 73 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Dec 02 06:00:03.388 INFO [stderr]    |         ----^^^^^^^
Dec 02 06:00:03.388 INFO [stderr]    |         |
Dec 02 06:00:03.388 INFO [stderr]    |         help: remove this `mut`
Dec 02 06:00:03.388 INFO [stderr] 
Dec 02 06:00:03.391 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:00:03.391 INFO [stderr]   --> src/context.rs:91:9
Dec 02 06:00:03.391 INFO [stderr]    |
Dec 02 06:00:03.391 INFO [stderr] 91 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Dec 02 06:00:03.391 INFO [stderr]    |         ----^^^^^^^
Dec 02 06:00:03.391 INFO [stderr]    |         |
Dec 02 06:00:03.391 INFO [stderr]    |         help: remove this `mut`
Dec 02 06:00:03.391 INFO [stderr] 
Dec 02 06:00:03.392 INFO [stderr] warning: variable does not need to be mutable
Dec 02 06:00:03.392 INFO [stderr]    --> src/context.rs:109:9
Dec 02 06:00:03.392 INFO [stderr]     |
Dec 02 06:00:03.392 INFO [stderr] 109 |         mut handler: &mut EventHandler<W>,
Dec 02 06:00:03.392 INFO [stderr]     |         ----^^^^^^^
Dec 02 06:00:03.392 INFO [stderr]     |         |
Dec 02 06:00:03.392 INFO [stderr]     |         help: remove this `mut`
Dec 02 06:00:03.392 INFO [stderr] 
Dec 02 06:00:05.428 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.51s
Dec 02 06:00:05.431 INFO [stderr] su: No module specific data is present
Dec 02 06:00:05.738 INFO running `"docker" "inspect" "defdaee3876ae0c0d16e58d00115514224d8312abc0bf4474c709c8b8404ad54"`
Dec 02 06:00:05.868 INFO running `"docker" "rm" "-f" "defdaee3876ae0c0d16e58d00115514224d8312abc0bf4474c709c8b8404ad54"`
Dec 02 06:00:06.008 INFO [stdout] defdaee3876ae0c0d16e58d00115514224d8312abc0bf4474c709c8b8404ad54