Aug 10 20:23:32.828 INFO checking cbarrick/ripl against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1 Aug 10 20:23:32.828 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 20:23:32.828 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets Aug 10 20:23:32.829 INFO running `"docker" "create" "-v" "/tmp/crater.bsjaWezox0sN:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/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 10 20:23:33.091 INFO blam! 09635808c7c0c5039eb376a626539d9ec5600ee2434c1184df2d192c473032d7 Aug 10 20:23:33.094 INFO running `"docker" "start" "-a" "09635808c7c0c5039eb376a626539d9ec5600ee2434c1184df2d192c473032d7"` Aug 10 20:23:34.515 INFO kablam! Checking ordered-float v0.4.0 Aug 10 20:23:35.483 INFO kablam! Checking ripl v0.1.0-master (file:///source) Aug 10 20:23:37.937 INFO kablam! warning: variable does not need to be mutable Aug 10 20:23:37.937 INFO kablam! --> src/collections/clone_map.rs:217:13 Aug 10 20:23:37.937 INFO kablam! | Aug 10 20:23:37.937 INFO kablam! 217 | let mut root = Arc::make_mut(&mut self.root); Aug 10 20:23:37.937 INFO kablam! | ----^^^^ Aug 10 20:23:37.937 INFO kablam! | | Aug 10 20:23:37.937 INFO kablam! | help: remove this `mut` Aug 10 20:23:37.938 INFO kablam! | Aug 10 20:23:37.938 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 10 20:23:37.938 INFO kablam! Aug 10 20:23:37.940 INFO kablam! warning: variable does not need to be mutable Aug 10 20:23:37.940 INFO kablam! --> src/collections/clone_map.rs:244:13 Aug 10 20:23:37.940 INFO kablam! | Aug 10 20:23:37.940 INFO kablam! 244 | let mut root = Arc::make_mut(&mut self.root); Aug 10 20:23:37.940 INFO kablam! | ----^^^^ Aug 10 20:23:37.940 INFO kablam! | | Aug 10 20:23:37.940 INFO kablam! | help: remove this `mut` Aug 10 20:23:37.940 INFO kablam! Aug 10 20:23:37.959 INFO kablam! warning: variable does not need to be mutable Aug 10 20:23:37.959 INFO kablam! --> src/collections/clone_map.rs:363:17 Aug 10 20:23:37.959 INFO kablam! | Aug 10 20:23:37.959 INFO kablam! 363 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; Aug 10 20:23:37.959 INFO kablam! | ----^^^^^^ Aug 10 20:23:37.959 INFO kablam! | | Aug 10 20:23:37.959 INFO kablam! | help: remove this `mut` Aug 10 20:23:37.959 INFO kablam! Aug 10 20:23:37.960 INFO kablam! warning: variable does not need to be mutable Aug 10 20:23:37.960 INFO kablam! --> src/collections/clone_map.rs:364:17 Aug 10 20:23:37.960 INFO kablam! | Aug 10 20:23:37.960 INFO kablam! 364 | let mut branch = Arc::make_mut(branch); Aug 10 20:23:37.960 INFO kablam! | ----^^^^^^ Aug 10 20:23:37.960 INFO kablam! | | Aug 10 20:23:37.960 INFO kablam! | help: remove this `mut` Aug 10 20:23:37.960 INFO kablam! Aug 10 20:23:37.968 INFO kablam! warning: variable does not need to be mutable Aug 10 20:23:37.968 INFO kablam! --> src/collections/clone_map.rs:426:13 Aug 10 20:23:37.968 INFO kablam! | Aug 10 20:23:37.968 INFO kablam! 426 | let mut branch = unsafe { self.branches.get_unchecked_mut(pos) }; Aug 10 20:23:37.968 INFO kablam! | ----^^^^^^ Aug 10 20:23:37.968 INFO kablam! | | Aug 10 20:23:37.968 INFO kablam! | help: remove this `mut` Aug 10 20:23:37.968 INFO kablam! Aug 10 20:23:37.969 INFO kablam! warning: variable does not need to be mutable Aug 10 20:23:37.969 INFO kablam! --> src/collections/clone_map.rs:427:13 Aug 10 20:23:37.969 INFO kablam! | Aug 10 20:23:37.969 INFO kablam! 427 | let mut branch = Arc::make_mut(branch); Aug 10 20:23:37.969 INFO kablam! | ----^^^^^^ Aug 10 20:23:37.969 INFO kablam! | | Aug 10 20:23:37.969 INFO kablam! | help: remove this `mut` Aug 10 20:23:37.969 INFO kablam! Aug 10 20:23:38.065 INFO kablam! error[E0308]: mismatched types Aug 10 20:23:38.065 INFO kablam! --> src/syntax/parser.rs:369:19 Aug 10 20:23:38.065 INFO kablam! | Aug 10 20:23:38.065 INFO kablam! 369 | Float(456.789), Aug 10 20:23:38.065 INFO kablam! | ^^^^^^^ Aug 10 20:23:38.065 INFO kablam! | | Aug 10 20:23:38.065 INFO kablam! | expected struct `ordered_float::OrderedFloat`, found floating-point variable Aug 10 20:23:38.065 INFO kablam! | help: try using a variant of the expected type: `ordered_float::OrderedFloat(456.789)` Aug 10 20:23:38.066 INFO kablam! | Aug 10 20:23:38.066 INFO kablam! = note: expected type `ordered_float::OrderedFloat` Aug 10 20:23:38.066 INFO kablam! found type `{float}` Aug 10 20:23:38.066 INFO kablam! Aug 10 20:23:38.394 INFO kablam! error: aborting due to previous error Aug 10 20:23:38.394 INFO kablam! Aug 10 20:23:38.394 INFO kablam! For more information about this error, try `rustc --explain E0308`. Aug 10 20:23:38.403 INFO kablam! error: Could not compile `ripl`. Aug 10 20:23:38.403 INFO kablam! warning: build failed, waiting for other jobs to finish... Aug 10 20:23:38.555 INFO kablam! error: build failed Aug 10 20:23:38.557 INFO kablam! su: No module specific data is present Aug 10 20:23:39.172 INFO running `"docker" "rm" "-f" "09635808c7c0c5039eb376a626539d9ec5600ee2434c1184df2d192c473032d7"` Aug 10 20:23:39.339 INFO blam! 09635808c7c0c5039eb376a626539d9ec5600ee2434c1184df2d192c473032d7