Aug 11 09:27:24.416 INFO checking liner-0.4.4 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 11 09:27:24.416 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 09:27:24.416 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 11 09:27:24.416 INFO running `"docker" "create" "-v" "/tmp/crater.8yMLJ6HRajVI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-4/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"` Aug 11 09:27:24.704 INFO blam! b7f53b60cf38a9df1fd69519b2fcf69986a4fb94a489d0e57e926b8bdcf4c522 Aug 11 09:27:24.706 INFO running `"docker" "start" "-a" "b7f53b60cf38a9df1fd69519b2fcf69986a4fb94a489d0e57e926b8bdcf4c522"` Aug 11 09:27:25.757 INFO kablam! Checking bytecount v0.1.7 Aug 11 09:27:26.445 INFO kablam! Checking liner v0.4.4 (file:///source) Aug 11 09:27:27.000 INFO kablam! warning: unnecessary parentheses around function argument Aug 11 09:27:27.000 INFO kablam! --> src/editor.rs:225:27 Aug 11 09:27:27.000 INFO kablam! | Aug 11 09:27:27.000 INFO kablam! 225 | let cols = max(1, (w as usize / (max_word_size))); Aug 11 09:27:27.000 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 09:27:27.001 INFO kablam! | Aug 11 09:27:27.001 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 09:27:27.001 INFO kablam! Aug 11 09:27:27.480 INFO kablam! warning: unnecessary parentheses around function argument Aug 11 09:27:27.480 INFO kablam! --> src/editor.rs:225:27 Aug 11 09:27:27.480 INFO kablam! | Aug 11 09:27:27.480 INFO kablam! 225 | let cols = max(1, (w as usize / (max_word_size))); Aug 11 09:27:27.480 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses Aug 11 09:27:27.480 INFO kablam! | Aug 11 09:27:27.480 INFO kablam! = note: #[warn(unused_parens)] on by default Aug 11 09:27:27.480 INFO kablam! Aug 11 09:27:28.665 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:28.665 INFO kablam! --> src/editor.rs:575:21 Aug 11 09:27:28.665 INFO kablam! | Aug 11 09:27:28.665 INFO kablam! 575 | let mut buf = self.current_buffer_mut(); Aug 11 09:27:28.665 INFO kablam! | ----^^^ Aug 11 09:27:28.665 INFO kablam! | | Aug 11 09:27:28.665 INFO kablam! | help: remove this `mut` Aug 11 09:27:28.665 INFO kablam! | Aug 11 09:27:28.665 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 09:27:28.665 INFO kablam! Aug 11 09:27:28.760 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:28.760 INFO kablam! --> src/context.rs:73:9 Aug 11 09:27:28.760 INFO kablam! | Aug 11 09:27:28.760 INFO kablam! 73 | mut handler: &mut EventHandler>, Aug 11 09:27:28.760 INFO kablam! | ----^^^^^^^ Aug 11 09:27:28.760 INFO kablam! | | Aug 11 09:27:28.760 INFO kablam! | help: remove this `mut` Aug 11 09:27:28.761 INFO kablam! Aug 11 09:27:28.767 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:28.767 INFO kablam! --> src/context.rs:91:9 Aug 11 09:27:28.767 INFO kablam! | Aug 11 09:27:28.767 INFO kablam! 91 | mut handler: &mut EventHandler>, Aug 11 09:27:28.767 INFO kablam! | ----^^^^^^^ Aug 11 09:27:28.767 INFO kablam! | | Aug 11 09:27:28.767 INFO kablam! | help: remove this `mut` Aug 11 09:27:28.768 INFO kablam! Aug 11 09:27:28.779 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:28.779 INFO kablam! --> src/context.rs:109:9 Aug 11 09:27:28.779 INFO kablam! | Aug 11 09:27:28.780 INFO kablam! 109 | mut handler: &mut EventHandler, Aug 11 09:27:28.781 INFO kablam! | ----^^^^^^^ Aug 11 09:27:28.781 INFO kablam! | | Aug 11 09:27:28.781 INFO kablam! | help: remove this `mut` Aug 11 09:27:28.781 INFO kablam! Aug 11 09:27:31.921 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:31.921 INFO kablam! --> src/editor.rs:575:21 Aug 11 09:27:31.921 INFO kablam! | Aug 11 09:27:31.922 INFO kablam! 575 | let mut buf = self.current_buffer_mut(); Aug 11 09:27:31.922 INFO kablam! | ----^^^ Aug 11 09:27:31.922 INFO kablam! | | Aug 11 09:27:31.922 INFO kablam! | help: remove this `mut` Aug 11 09:27:31.922 INFO kablam! | Aug 11 09:27:31.922 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 11 09:27:31.922 INFO kablam! Aug 11 09:27:32.000 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:32.000 INFO kablam! --> src/context.rs:73:9 Aug 11 09:27:32.000 INFO kablam! | Aug 11 09:27:32.000 INFO kablam! 73 | mut handler: &mut EventHandler>, Aug 11 09:27:32.000 INFO kablam! | ----^^^^^^^ Aug 11 09:27:32.000 INFO kablam! | | Aug 11 09:27:32.000 INFO kablam! | help: remove this `mut` Aug 11 09:27:32.000 INFO kablam! Aug 11 09:27:32.005 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:32.005 INFO kablam! --> src/context.rs:91:9 Aug 11 09:27:32.005 INFO kablam! | Aug 11 09:27:32.005 INFO kablam! 91 | mut handler: &mut EventHandler>, Aug 11 09:27:32.005 INFO kablam! | ----^^^^^^^ Aug 11 09:27:32.005 INFO kablam! | | Aug 11 09:27:32.005 INFO kablam! | help: remove this `mut` Aug 11 09:27:32.005 INFO kablam! Aug 11 09:27:32.011 INFO kablam! warning: variable does not need to be mutable Aug 11 09:27:32.011 INFO kablam! --> src/context.rs:109:9 Aug 11 09:27:32.011 INFO kablam! | Aug 11 09:27:32.011 INFO kablam! 109 | mut handler: &mut EventHandler, Aug 11 09:27:32.011 INFO kablam! | ----^^^^^^^ Aug 11 09:27:32.011 INFO kablam! | | Aug 11 09:27:32.011 INFO kablam! | help: remove this `mut` Aug 11 09:27:32.011 INFO kablam! Aug 11 09:27:33.060 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.33s Aug 11 09:27:33.064 INFO kablam! su: No module specific data is present Aug 11 09:27:34.100 INFO running `"docker" "rm" "-f" "b7f53b60cf38a9df1fd69519b2fcf69986a4fb94a489d0e57e926b8bdcf4c522"` Aug 11 09:27:34.273 INFO blam! b7f53b60cf38a9df1fd69519b2fcf69986a4fb94a489d0e57e926b8bdcf4c522