Dec 12 11:56:23.267 INFO checking liner-0.4.4 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677 Dec 12 11:56:23.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"` Dec 12 11:56:23.431 INFO [stdout] 41fcd04d299a9b4747fe71c72f4a5945034e3b4e5a90037f920e2dc42a3aa5b6 Dec 12 11:56:23.433 INFO running `"docker" "start" "-a" "41fcd04d299a9b4747fe71c72f4a5945034e3b4e5a90037f920e2dc42a3aa5b6"` Dec 12 11:56:24.169 INFO [stderr] usermod: no changes Dec 12 11:56:24.180 INFO [stderr] Checking bytecount v0.1.7 Dec 12 11:56:24.758 INFO [stderr] Checking liner v0.4.4 (/source) Dec 12 11:56:25.452 INFO [stderr] warning: unnecessary parentheses around function argument Dec 12 11:56:25.452 INFO [stderr] --> src/editor.rs:225:27 Dec 12 11:56:25.452 INFO [stderr] | Dec 12 11:56:25.452 INFO [stderr] 225 | let cols = max(1, (w as usize / (max_word_size))); Dec 12 11:56:25.452 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 12 11:56:25.452 INFO [stderr] | Dec 12 11:56:25.452 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 12 11:56:25.452 INFO [stderr] Dec 12 11:56:25.836 INFO [stderr] warning: unnecessary parentheses around function argument Dec 12 11:56:25.836 INFO [stderr] --> src/editor.rs:225:27 Dec 12 11:56:25.836 INFO [stderr] | Dec 12 11:56:25.836 INFO [stderr] 225 | let cols = max(1, (w as usize / (max_word_size))); Dec 12 11:56:25.836 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Dec 12 11:56:25.836 INFO [stderr] | Dec 12 11:56:25.836 INFO [stderr] = note: #[warn(unused_parens)] on by default Dec 12 11:56:25.836 INFO [stderr] Dec 12 11:56:25.934 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:25.934 INFO [stderr] --> src/editor.rs:575:21 Dec 12 11:56:25.934 INFO [stderr] | Dec 12 11:56:25.934 INFO [stderr] 575 | let mut buf = self.current_buffer_mut(); Dec 12 11:56:25.934 INFO [stderr] | ----^^^ Dec 12 11:56:25.934 INFO [stderr] | | Dec 12 11:56:25.934 INFO [stderr] | help: remove this `mut` Dec 12 11:56:25.934 INFO [stderr] | Dec 12 11:56:25.934 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 11:56:25.934 INFO [stderr] Dec 12 11:56:25.982 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:25.982 INFO [stderr] --> src/context.rs:73:9 Dec 12 11:56:25.982 INFO [stderr] | Dec 12 11:56:25.982 INFO [stderr] 73 | mut handler: &mut EventHandler>, Dec 12 11:56:25.982 INFO [stderr] | ----^^^^^^^ Dec 12 11:56:25.982 INFO [stderr] | | Dec 12 11:56:25.982 INFO [stderr] | help: remove this `mut` Dec 12 11:56:25.982 INFO [stderr] Dec 12 11:56:25.996 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:25.996 INFO [stderr] --> src/context.rs:91:9 Dec 12 11:56:25.996 INFO [stderr] | Dec 12 11:56:25.996 INFO [stderr] 91 | mut handler: &mut EventHandler>, Dec 12 11:56:25.996 INFO [stderr] | ----^^^^^^^ Dec 12 11:56:25.996 INFO [stderr] | | Dec 12 11:56:25.996 INFO [stderr] | help: remove this `mut` Dec 12 11:56:25.996 INFO [stderr] Dec 12 11:56:25.996 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:25.996 INFO [stderr] --> src/context.rs:109:9 Dec 12 11:56:25.996 INFO [stderr] | Dec 12 11:56:25.996 INFO [stderr] 109 | mut handler: &mut EventHandler, Dec 12 11:56:25.996 INFO [stderr] | ----^^^^^^^ Dec 12 11:56:25.996 INFO [stderr] | | Dec 12 11:56:25.996 INFO [stderr] | help: remove this `mut` Dec 12 11:56:25.996 INFO [stderr] Dec 12 11:56:27.720 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:27.720 INFO [stderr] --> src/editor.rs:575:21 Dec 12 11:56:27.720 INFO [stderr] | Dec 12 11:56:27.720 INFO [stderr] 575 | let mut buf = self.current_buffer_mut(); Dec 12 11:56:27.720 INFO [stderr] | ----^^^ Dec 12 11:56:27.720 INFO [stderr] | | Dec 12 11:56:27.720 INFO [stderr] | help: remove this `mut` Dec 12 11:56:27.720 INFO [stderr] | Dec 12 11:56:27.720 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 11:56:27.720 INFO [stderr] Dec 12 11:56:27.768 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:27.768 INFO [stderr] --> src/context.rs:73:9 Dec 12 11:56:27.769 INFO [stderr] | Dec 12 11:56:27.769 INFO [stderr] 73 | mut handler: &mut EventHandler>, Dec 12 11:56:27.769 INFO [stderr] | ----^^^^^^^ Dec 12 11:56:27.769 INFO [stderr] | | Dec 12 11:56:27.769 INFO [stderr] | help: remove this `mut` Dec 12 11:56:27.769 INFO [stderr] Dec 12 11:56:27.770 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:27.770 INFO [stderr] --> src/context.rs:91:9 Dec 12 11:56:27.770 INFO [stderr] | Dec 12 11:56:27.770 INFO [stderr] 91 | mut handler: &mut EventHandler>, Dec 12 11:56:27.771 INFO [stderr] | ----^^^^^^^ Dec 12 11:56:27.771 INFO [stderr] | | Dec 12 11:56:27.771 INFO [stderr] | help: remove this `mut` Dec 12 11:56:27.771 INFO [stderr] Dec 12 11:56:27.773 INFO [stderr] warning: variable does not need to be mutable Dec 12 11:56:27.773 INFO [stderr] --> src/context.rs:109:9 Dec 12 11:56:27.773 INFO [stderr] | Dec 12 11:56:27.773 INFO [stderr] 109 | mut handler: &mut EventHandler, Dec 12 11:56:27.773 INFO [stderr] | ----^^^^^^^ Dec 12 11:56:27.773 INFO [stderr] | | Dec 12 11:56:27.773 INFO [stderr] | help: remove this `mut` Dec 12 11:56:27.773 INFO [stderr] Dec 12 11:56:28.420 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.25s Dec 12 11:56:28.420 INFO [stderr] su: No module specific data is present Dec 12 11:56:28.946 INFO running `"docker" "inspect" "41fcd04d299a9b4747fe71c72f4a5945034e3b4e5a90037f920e2dc42a3aa5b6"` Dec 12 11:56:29.039 INFO running `"docker" "rm" "-f" "41fcd04d299a9b4747fe71c72f4a5945034e3b4e5a90037f920e2dc42a3aa5b6"` Dec 12 11:56:29.145 INFO [stdout] 41fcd04d299a9b4747fe71c72f4a5945034e3b4e5a90037f920e2dc42a3aa5b6