Aug 30 19:24:08.959 INFO checking earth-0.0.2 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 19:24:08.959 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 19:24:08.960 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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" "-e" "USER_ID=500" "-e" "CMD=cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 19:24:09.162 INFO blam! b4be0abda5ac81641a30de2aabc3d93c232c0568434ef6f0e7b4a14b5d2deadc
Aug 30 19:24:09.180 INFO running `"docker" "start" "-a" "b4be0abda5ac81641a30de2aabc3d93c232c0568434ef6f0e7b4a14b5d2deadc"`
Aug 30 19:24:10.006 INFO kablam!     Checking earth v0.0.2 (file:///source)
Aug 30 19:24:12.900 INFO kablam! warning: unused macro definition
Aug 30 19:24:12.900 INFO kablam!   --> src/codecs.rs:18:1
Aug 30 19:24:12.900 INFO kablam!    |
Aug 30 19:24:12.900 INFO kablam! 18 | / macro_rules! try_opt {
Aug 30 19:24:12.900 INFO kablam! 19 | |     ($e:expr, $msg:expr) => (
Aug 30 19:24:12.900 INFO kablam! 20 | |         match $e { Some(e) => e,
Aug 30 19:24:12.900 INFO kablam! 21 | |                    None => return Err(DecodeError($msg, None)) }
Aug 30 19:24:12.900 INFO kablam! ...  |
Aug 30 19:24:12.900 INFO kablam! 26 | |     )
Aug 30 19:24:12.900 INFO kablam! 27 | | }
Aug 30 19:24:12.900 INFO kablam!    | |_^
Aug 30 19:24:12.900 INFO kablam!    |
Aug 30 19:24:12.900 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 30 19:24:12.900 INFO kablam! 
Aug 30 19:24:13.156 INFO kablam! warning: unused macro definition
Aug 30 19:24:13.156 INFO kablam!   --> src/codecs.rs:18:1
Aug 30 19:24:13.156 INFO kablam!    |
Aug 30 19:24:13.156 INFO kablam! 18 | / macro_rules! try_opt {
Aug 30 19:24:13.156 INFO kablam! 19 | |     ($e:expr, $msg:expr) => (
Aug 30 19:24:13.156 INFO kablam! 20 | |         match $e { Some(e) => e,
Aug 30 19:24:13.156 INFO kablam! 21 | |                    None => return Err(DecodeError($msg, None)) }
Aug 30 19:24:13.156 INFO kablam! ...  |
Aug 30 19:24:13.156 INFO kablam! 26 | |     )
Aug 30 19:24:13.156 INFO kablam! 27 | | }
Aug 30 19:24:13.156 INFO kablam!    | |_^
Aug 30 19:24:13.156 INFO kablam!    |
Aug 30 19:24:13.156 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 30 19:24:13.156 INFO kablam! 
Aug 30 19:24:13.173 INFO kablam! warning: unused macro definition
Aug 30 19:24:13.173 INFO kablam!    --> src/feed/text.rs:166:5
Aug 30 19:24:13.173 INFO kablam!     |
Aug 30 19:24:13.173 INFO kablam! 166 | /     macro_rules! assert_sanitized {
Aug 30 19:24:13.173 INFO kablam! 167 | |         ($text:expr, $expected:expr) => (
Aug 30 19:24:13.173 INFO kablam! 168 | |             assert_eq!($text.sanitized_html(None).to_string(), $expected);
Aug 30 19:24:13.173 INFO kablam! 169 | |         );
Aug 30 19:24:13.173 INFO kablam! ...   |
Aug 30 19:24:13.173 INFO kablam! 172 | |         )
Aug 30 19:24:13.173 INFO kablam! 173 | |     }
Aug 30 19:24:13.173 INFO kablam!     | |_____^
Aug 30 19:24:13.173 INFO kablam! 
Aug 30 19:24:14.709 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:24:14.709 INFO kablam!   --> src/stage.rs:75:17
Aug 30 19:24:14.709 INFO kablam!    |
Aug 30 19:24:14.709 INFO kablam! 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Aug 30 19:24:14.709 INFO kablam!    |                 ----^^^^
Aug 30 19:24:14.709 INFO kablam!    |                 |
Aug 30 19:24:14.709 INFO kablam!    |                 help: remove this `mut`
Aug 30 19:24:14.709 INFO kablam!    |
Aug 30 19:24:14.709 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 19:24:14.709 INFO kablam! 
Aug 30 19:24:14.733 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:24:14.734 INFO kablam!    --> src/stage.rs:219:13
Aug 30 19:24:14.734 INFO kablam!     |
Aug 30 19:24:14.734 INFO kablam! 219 |         let mut next = match map.entry(head) {
Aug 30 19:24:14.734 INFO kablam!     |             ----^^^^
Aug 30 19:24:14.734 INFO kablam!     |             |
Aug 30 19:24:14.734 INFO kablam!     |             help: remove this `mut`
Aug 30 19:24:14.734 INFO kablam! 
Aug 30 19:24:15.153 INFO kablam! warning: unused variable: `u1`
Aug 30 19:24:15.153 INFO kablam!    --> src/repository/fs.rs:187:13
Aug 30 19:24:15.153 INFO kablam!     |
Aug 30 19:24:15.153 INFO kablam! 187 |         let u1: Url = ToRepository::from_repo(&fs);
Aug 30 19:24:15.153 INFO kablam!     |             ^^ help: consider using `_u1` instead
Aug 30 19:24:15.153 INFO kablam!     |
Aug 30 19:24:15.153 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 30 19:24:15.153 INFO kablam! 
Aug 30 19:24:15.832 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:24:15.832 INFO kablam!   --> src/stage.rs:75:17
Aug 30 19:24:15.832 INFO kablam!    |
Aug 30 19:24:15.832 INFO kablam! 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Aug 30 19:24:15.832 INFO kablam!    |                 ----^^^^
Aug 30 19:24:15.832 INFO kablam!    |                 |
Aug 30 19:24:15.832 INFO kablam!    |                 help: remove this `mut`
Aug 30 19:24:15.832 INFO kablam!    |
Aug 30 19:24:15.832 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 19:24:15.832 INFO kablam! 
Aug 30 19:24:15.849 INFO kablam! warning: variable does not need to be mutable
Aug 30 19:24:15.849 INFO kablam!    --> src/stage.rs:219:13
Aug 30 19:24:15.849 INFO kablam!     |
Aug 30 19:24:15.849 INFO kablam! 219 |         let mut next = match map.entry(head) {
Aug 30 19:24:15.849 INFO kablam!     |             ----^^^^
Aug 30 19:24:15.849 INFO kablam!     |             |
Aug 30 19:24:15.849 INFO kablam!     |             help: remove this `mut`
Aug 30 19:24:15.849 INFO kablam! 
Aug 30 19:24:15.941 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.07s
Aug 30 19:24:15.947 INFO kablam! su: No module specific data is present
Aug 30 19:24:16.410 INFO running `"docker" "rm" "-f" "b4be0abda5ac81641a30de2aabc3d93c232c0568434ef6f0e7b4a14b5d2deadc"`
Aug 30 19:24:16.508 INFO blam! b4be0abda5ac81641a30de2aabc3d93c232c0568434ef6f0e7b4a14b5d2deadc