Nov 28 22:32:59.999 INFO checking liner-0.4.4 against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 22:32:59.999 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 22:33:00.273 INFO [stdout] c98fa653fe2c2bfa0657f3285d45dcd6c3a35a93f1d68f94c418994ac302b4c8
Nov 28 22:33:00.273 INFO running `"docker" "start" "-a" "c98fa653fe2c2bfa0657f3285d45dcd6c3a35a93f1d68f94c418994ac302b4c8"`
Nov 28 22:33:00.776 INFO [stderr] usermod: no changes
Nov 28 22:33:00.820 INFO [stderr]     Checking liner v0.4.4 (/source)
Nov 28 22:33:01.489 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 22:33:01.490 INFO [stderr]    --> src/editor.rs:225:27
Nov 28 22:33:01.490 INFO [stderr]     |
Nov 28 22:33:01.490 INFO [stderr] 225 |         let cols = max(1, (w as usize / (max_word_size)));
Nov 28 22:33:01.490 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 22:33:01.490 INFO [stderr]     |
Nov 28 22:33:01.490 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 22:33:01.490 INFO [stderr] 
Nov 28 22:33:01.840 INFO [stderr] warning: unnecessary parentheses around function argument
Nov 28 22:33:01.840 INFO [stderr]    --> src/editor.rs:225:27
Nov 28 22:33:01.840 INFO [stderr]     |
Nov 28 22:33:01.840 INFO [stderr] 225 |         let cols = max(1, (w as usize / (max_word_size)));
Nov 28 22:33:01.840 INFO [stderr]     |                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 22:33:01.844 INFO [stderr]     |
Nov 28 22:33:01.844 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 28 22:33:01.844 INFO [stderr] 
Nov 28 22:33:02.128 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:02.128 INFO [stderr]    --> src/editor.rs:575:21
Nov 28 22:33:02.128 INFO [stderr]     |
Nov 28 22:33:02.128 INFO [stderr] 575 |                 let mut buf = self.current_buffer_mut();
Nov 28 22:33:02.128 INFO [stderr]     |                     ----^^^
Nov 28 22:33:02.128 INFO [stderr]     |                     |
Nov 28 22:33:02.128 INFO [stderr]     |                     help: remove this `mut`
Nov 28 22:33:02.128 INFO [stderr]     |
Nov 28 22:33:02.128 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 22:33:02.128 INFO [stderr] 
Nov 28 22:33:02.162 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:02.162 INFO [stderr]   --> src/context.rs:73:9
Nov 28 22:33:02.162 INFO [stderr]    |
Nov 28 22:33:02.162 INFO [stderr] 73 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Nov 28 22:33:02.162 INFO [stderr]    |         ----^^^^^^^
Nov 28 22:33:02.162 INFO [stderr]    |         |
Nov 28 22:33:02.162 INFO [stderr]    |         help: remove this `mut`
Nov 28 22:33:02.162 INFO [stderr] 
Nov 28 22:33:02.162 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:02.162 INFO [stderr]   --> src/context.rs:91:9
Nov 28 22:33:02.162 INFO [stderr]    |
Nov 28 22:33:02.162 INFO [stderr] 91 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Nov 28 22:33:02.162 INFO [stderr]    |         ----^^^^^^^
Nov 28 22:33:02.162 INFO [stderr]    |         |
Nov 28 22:33:02.163 INFO [stderr]    |         help: remove this `mut`
Nov 28 22:33:02.163 INFO [stderr] 
Nov 28 22:33:02.165 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:02.165 INFO [stderr]    --> src/context.rs:109:9
Nov 28 22:33:02.165 INFO [stderr]     |
Nov 28 22:33:02.165 INFO [stderr] 109 |         mut handler: &mut EventHandler<W>,
Nov 28 22:33:02.165 INFO [stderr]     |         ----^^^^^^^
Nov 28 22:33:02.165 INFO [stderr]     |         |
Nov 28 22:33:02.165 INFO [stderr]     |         help: remove this `mut`
Nov 28 22:33:02.165 INFO [stderr] 
Nov 28 22:33:03.512 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:03.513 INFO [stderr]    --> src/editor.rs:575:21
Nov 28 22:33:03.513 INFO [stderr]     |
Nov 28 22:33:03.513 INFO [stderr] 575 |                 let mut buf = self.current_buffer_mut();
Nov 28 22:33:03.513 INFO [stderr]     |                     ----^^^
Nov 28 22:33:03.513 INFO [stderr]     |                     |
Nov 28 22:33:03.513 INFO [stderr]     |                     help: remove this `mut`
Nov 28 22:33:03.513 INFO [stderr]     |
Nov 28 22:33:03.513 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 22:33:03.513 INFO [stderr] 
Nov 28 22:33:03.568 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:03.568 INFO [stderr]   --> src/context.rs:73:9
Nov 28 22:33:03.568 INFO [stderr]    |
Nov 28 22:33:03.568 INFO [stderr] 73 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Nov 28 22:33:03.568 INFO [stderr]    |         ----^^^^^^^
Nov 28 22:33:03.568 INFO [stderr]    |         |
Nov 28 22:33:03.568 INFO [stderr]    |         help: remove this `mut`
Nov 28 22:33:03.568 INFO [stderr] 
Nov 28 22:33:03.568 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:03.568 INFO [stderr]   --> src/context.rs:91:9
Nov 28 22:33:03.568 INFO [stderr]    |
Nov 28 22:33:03.568 INFO [stderr] 91 |         mut handler: &mut EventHandler<RawTerminal<Stdout>>,
Nov 28 22:33:03.568 INFO [stderr]    |         ----^^^^^^^
Nov 28 22:33:03.568 INFO [stderr]    |         |
Nov 28 22:33:03.568 INFO [stderr]    |         help: remove this `mut`
Nov 28 22:33:03.568 INFO [stderr] 
Nov 28 22:33:03.570 INFO [stderr] warning: variable does not need to be mutable
Nov 28 22:33:03.570 INFO [stderr]    --> src/context.rs:109:9
Nov 28 22:33:03.570 INFO [stderr]     |
Nov 28 22:33:03.570 INFO [stderr] 109 |         mut handler: &mut EventHandler<W>,
Nov 28 22:33:03.570 INFO [stderr]     |         ----^^^^^^^
Nov 28 22:33:03.570 INFO [stderr]     |         |
Nov 28 22:33:03.570 INFO [stderr]     |         help: remove this `mut`
Nov 28 22:33:03.570 INFO [stderr] 
Nov 28 22:33:04.222 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.43s
Nov 28 22:33:04.226 INFO [stderr] su: No module specific data is present
Nov 28 22:33:04.510 INFO running `"docker" "inspect" "c98fa653fe2c2bfa0657f3285d45dcd6c3a35a93f1d68f94c418994ac302b4c8"`
Nov 28 22:33:04.704 INFO running `"docker" "rm" "-f" "c98fa653fe2c2bfa0657f3285d45dcd6c3a35a93f1d68f94c418994ac302b4c8"`
Nov 28 22:33:04.844 INFO [stdout] c98fa653fe2c2bfa0657f3285d45dcd6c3a35a93f1d68f94c418994ac302b4c8