Nov 01 20:17:18.712 INFO checking liner-0.4.4 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 20:17:18.712 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 20:17:18.904 INFO blam! 2dfe1e2e144ecb6b69e6018ad40d96abc8d797f0707d95094fc034e18c8368f1 Nov 01 20:17:18.910 INFO running `"docker" "start" "-a" "2dfe1e2e144ecb6b69e6018ad40d96abc8d797f0707d95094fc034e18c8368f1"` Nov 01 20:17:19.593 INFO kablam! usermod: no changes Nov 01 20:17:19.648 INFO kablam! Checking liner v0.4.4 (/source) Nov 01 20:17:20.380 INFO kablam! warning: unnecessary parentheses around function argument Nov 01 20:17:20.380 INFO kablam! --> src/editor.rs:225:27 Nov 01 20:17:20.380 INFO kablam! | Nov 01 20:17:20.380 INFO kablam! 225 | let cols = max(1, (w as usize / (max_word_size))); Nov 01 20:17:20.380 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 01 20:17:20.380 INFO kablam! | Nov 01 20:17:20.380 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 01 20:17:20.380 INFO kablam! Nov 01 20:17:20.722 INFO kablam! warning: unnecessary parentheses around function argument Nov 01 20:17:20.722 INFO kablam! --> src/editor.rs:225:27 Nov 01 20:17:20.722 INFO kablam! | Nov 01 20:17:20.722 INFO kablam! 225 | let cols = max(1, (w as usize / (max_word_size))); Nov 01 20:17:20.722 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Nov 01 20:17:20.722 INFO kablam! | Nov 01 20:17:20.722 INFO kablam! = note: #[warn(unused_parens)] on by default Nov 01 20:17:20.722 INFO kablam! Nov 01 20:17:20.935 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:20.935 INFO kablam! --> src/editor.rs:575:21 Nov 01 20:17:20.935 INFO kablam! | Nov 01 20:17:20.935 INFO kablam! 575 | let mut buf = self.current_buffer_mut(); Nov 01 20:17:20.935 INFO kablam! | ----^^^ Nov 01 20:17:20.935 INFO kablam! | | Nov 01 20:17:20.935 INFO kablam! | help: remove this `mut` Nov 01 20:17:20.935 INFO kablam! | Nov 01 20:17:20.935 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 20:17:20.935 INFO kablam! Nov 01 20:17:20.973 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:20.973 INFO kablam! --> src/context.rs:73:9 Nov 01 20:17:20.973 INFO kablam! | Nov 01 20:17:20.973 INFO kablam! 73 | mut handler: &mut EventHandler>, Nov 01 20:17:20.973 INFO kablam! | ----^^^^^^^ Nov 01 20:17:20.973 INFO kablam! | | Nov 01 20:17:20.973 INFO kablam! | help: remove this `mut` Nov 01 20:17:20.973 INFO kablam! Nov 01 20:17:20.976 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:20.976 INFO kablam! --> src/context.rs:91:9 Nov 01 20:17:20.976 INFO kablam! | Nov 01 20:17:20.976 INFO kablam! 91 | mut handler: &mut EventHandler>, Nov 01 20:17:20.976 INFO kablam! | ----^^^^^^^ Nov 01 20:17:20.976 INFO kablam! | | Nov 01 20:17:20.976 INFO kablam! | help: remove this `mut` Nov 01 20:17:20.976 INFO kablam! Nov 01 20:17:20.976 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:20.976 INFO kablam! --> src/context.rs:109:9 Nov 01 20:17:20.976 INFO kablam! | Nov 01 20:17:20.976 INFO kablam! 109 | mut handler: &mut EventHandler, Nov 01 20:17:20.976 INFO kablam! | ----^^^^^^^ Nov 01 20:17:20.976 INFO kablam! | | Nov 01 20:17:20.976 INFO kablam! | help: remove this `mut` Nov 01 20:17:20.976 INFO kablam! Nov 01 20:17:22.463 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:22.463 INFO kablam! --> src/editor.rs:575:21 Nov 01 20:17:22.464 INFO kablam! | Nov 01 20:17:22.464 INFO kablam! 575 | let mut buf = self.current_buffer_mut(); Nov 01 20:17:22.464 INFO kablam! | ----^^^ Nov 01 20:17:22.465 INFO kablam! | | Nov 01 20:17:22.465 INFO kablam! | help: remove this `mut` Nov 01 20:17:22.465 INFO kablam! | Nov 01 20:17:22.465 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 20:17:22.466 INFO kablam! Nov 01 20:17:22.522 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:22.522 INFO kablam! --> src/context.rs:73:9 Nov 01 20:17:22.523 INFO kablam! | Nov 01 20:17:22.523 INFO kablam! 73 | mut handler: &mut EventHandler>, Nov 01 20:17:22.523 INFO kablam! | ----^^^^^^^ Nov 01 20:17:22.523 INFO kablam! | | Nov 01 20:17:22.524 INFO kablam! | help: remove this `mut` Nov 01 20:17:22.524 INFO kablam! Nov 01 20:17:22.526 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:22.526 INFO kablam! --> src/context.rs:91:9 Nov 01 20:17:22.526 INFO kablam! | Nov 01 20:17:22.526 INFO kablam! 91 | mut handler: &mut EventHandler>, Nov 01 20:17:22.526 INFO kablam! | ----^^^^^^^ Nov 01 20:17:22.526 INFO kablam! | | Nov 01 20:17:22.526 INFO kablam! | help: remove this `mut` Nov 01 20:17:22.526 INFO kablam! Nov 01 20:17:22.531 INFO kablam! warning: variable does not need to be mutable Nov 01 20:17:22.531 INFO kablam! --> src/context.rs:109:9 Nov 01 20:17:22.531 INFO kablam! | Nov 01 20:17:22.532 INFO kablam! 109 | mut handler: &mut EventHandler, Nov 01 20:17:22.532 INFO kablam! | ----^^^^^^^ Nov 01 20:17:22.532 INFO kablam! | | Nov 01 20:17:22.532 INFO kablam! | help: remove this `mut` Nov 01 20:17:22.540 INFO kablam! Nov 01 20:17:23.224 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 3.61s Nov 01 20:17:23.229 INFO kablam! su: No module specific data is present Nov 01 20:17:23.468 INFO running `"docker" "rm" "-f" "2dfe1e2e144ecb6b69e6018ad40d96abc8d797f0707d95094fc034e18c8368f1"` Nov 01 20:17:23.603 INFO blam! 2dfe1e2e144ecb6b69e6018ad40d96abc8d797f0707d95094fc034e18c8368f1