Aug 17 23:51:52.150 INFO checking earth-0.0.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 23:51:52.150 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 23:51:52.150 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 23:51:52.150 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-4/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 23:51:52.369 INFO blam! 16e6d41cee99eaea60e567749bfaa20a1d9f38e7ab30c378f46d0d8297c912d9
Aug 17 23:51:52.372 INFO running `"docker" "start" "-a" "16e6d41cee99eaea60e567749bfaa20a1d9f38e7ab30c378f46d0d8297c912d9"`
Aug 17 23:51:53.514 INFO kablam!     Checking earth v0.0.2 (file:///source)
Aug 17 23:51:55.787 INFO kablam! warning: unused macro definition
Aug 17 23:51:55.787 INFO kablam!   --> src/codecs.rs:18:1
Aug 17 23:51:55.787 INFO kablam!    |
Aug 17 23:51:55.787 INFO kablam! 18 | / macro_rules! try_opt {
Aug 17 23:51:55.787 INFO kablam! 19 | |     ($e:expr, $msg:expr) => (
Aug 17 23:51:55.787 INFO kablam! 20 | |         match $e { Some(e) => e,
Aug 17 23:51:55.787 INFO kablam! 21 | |                    None => return Err(DecodeError($msg, None)) }
Aug 17 23:51:55.787 INFO kablam! ...  |
Aug 17 23:51:55.787 INFO kablam! 26 | |     )
Aug 17 23:51:55.787 INFO kablam! 27 | | }
Aug 17 23:51:55.787 INFO kablam!    | |_^
Aug 17 23:51:55.788 INFO kablam!    |
Aug 17 23:51:55.789 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 17 23:51:55.789 INFO kablam! 
Aug 17 23:51:56.465 INFO kablam! warning: unused macro definition
Aug 17 23:51:56.466 INFO kablam!   --> src/codecs.rs:18:1
Aug 17 23:51:56.466 INFO kablam!    |
Aug 17 23:51:56.466 INFO kablam! 18 | / macro_rules! try_opt {
Aug 17 23:51:56.466 INFO kablam! 19 | |     ($e:expr, $msg:expr) => (
Aug 17 23:51:56.466 INFO kablam! 20 | |         match $e { Some(e) => e,
Aug 17 23:51:56.466 INFO kablam! 21 | |                    None => return Err(DecodeError($msg, None)) }
Aug 17 23:51:56.466 INFO kablam! ...  |
Aug 17 23:51:56.466 INFO kablam! 26 | |     )
Aug 17 23:51:56.466 INFO kablam! 27 | | }
Aug 17 23:51:56.466 INFO kablam!    | |_^
Aug 17 23:51:56.470 INFO kablam!    |
Aug 17 23:51:56.470 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 17 23:51:56.470 INFO kablam! 
Aug 17 23:51:56.495 INFO kablam! warning: unused macro definition
Aug 17 23:51:56.495 INFO kablam!    --> src/feed/text.rs:166:5
Aug 17 23:51:56.495 INFO kablam!     |
Aug 17 23:51:56.495 INFO kablam! 166 | /     macro_rules! assert_sanitized {
Aug 17 23:51:56.495 INFO kablam! 167 | |         ($text:expr, $expected:expr) => (
Aug 17 23:51:56.495 INFO kablam! 168 | |             assert_eq!($text.sanitized_html(None).to_string(), $expected);
Aug 17 23:51:56.495 INFO kablam! 169 | |         );
Aug 17 23:51:56.495 INFO kablam! ...   |
Aug 17 23:51:56.495 INFO kablam! 172 | |         )
Aug 17 23:51:56.495 INFO kablam! 173 | |     }
Aug 17 23:51:56.495 INFO kablam!     | |_____^
Aug 17 23:51:56.496 INFO kablam! 
Aug 17 23:52:00.035 INFO kablam! warning: unused variable: `u1`
Aug 17 23:52:00.035 INFO kablam!    --> src/repository/fs.rs:187:13
Aug 17 23:52:00.035 INFO kablam!     |
Aug 17 23:52:00.035 INFO kablam! 187 |         let u1: Url = ToRepository::from_repo(&fs);
Aug 17 23:52:00.035 INFO kablam!     |             ^^ help: consider using `_u1` instead
Aug 17 23:52:00.042 INFO kablam!     |
Aug 17 23:52:00.043 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 17 23:52:00.043 INFO kablam! 
Aug 17 23:52:00.588 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:52:00.588 INFO kablam!   --> src/stage.rs:75:17
Aug 17 23:52:00.588 INFO kablam!    |
Aug 17 23:52:00.589 INFO kablam! 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Aug 17 23:52:00.589 INFO kablam!    |                 ----^^^^
Aug 17 23:52:00.589 INFO kablam!    |                 |
Aug 17 23:52:00.589 INFO kablam!    |                 help: remove this `mut`
Aug 17 23:52:00.589 INFO kablam!    |
Aug 17 23:52:00.589 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 23:52:00.589 INFO kablam! 
Aug 17 23:52:00.675 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:52:00.675 INFO kablam!    --> src/stage.rs:219:13
Aug 17 23:52:00.675 INFO kablam!     |
Aug 17 23:52:00.675 INFO kablam! 219 |         let mut next = match map.entry(head) {
Aug 17 23:52:00.676 INFO kablam!     |             ----^^^^
Aug 17 23:52:00.676 INFO kablam!     |             |
Aug 17 23:52:00.676 INFO kablam!     |             help: remove this `mut`
Aug 17 23:52:00.686 INFO kablam! 
Aug 17 23:52:02.033 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:52:02.033 INFO kablam!   --> src/stage.rs:75:17
Aug 17 23:52:02.033 INFO kablam!    |
Aug 17 23:52:02.033 INFO kablam! 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Aug 17 23:52:02.033 INFO kablam!    |                 ----^^^^
Aug 17 23:52:02.033 INFO kablam!    |                 |
Aug 17 23:52:02.034 INFO kablam!    |                 help: remove this `mut`
Aug 17 23:52:02.034 INFO kablam!    |
Aug 17 23:52:02.034 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 17 23:52:02.034 INFO kablam! 
Aug 17 23:52:02.072 INFO kablam! warning: variable does not need to be mutable
Aug 17 23:52:02.072 INFO kablam!    --> src/stage.rs:219:13
Aug 17 23:52:02.072 INFO kablam!     |
Aug 17 23:52:02.072 INFO kablam! 219 |         let mut next = match map.entry(head) {
Aug 17 23:52:02.072 INFO kablam!     |             ----^^^^
Aug 17 23:52:02.072 INFO kablam!     |             |
Aug 17 23:52:02.072 INFO kablam!     |             help: remove this `mut`
Aug 17 23:52:02.072 INFO kablam! 
Aug 17 23:52:02.317 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.08s
Aug 17 23:52:02.328 INFO kablam! su: No module specific data is present
Aug 17 23:52:02.843 INFO running `"docker" "rm" "-f" "16e6d41cee99eaea60e567749bfaa20a1d9f38e7ab30c378f46d0d8297c912d9"`
Aug 17 23:52:03.061 INFO blam! 16e6d41cee99eaea60e567749bfaa20a1d9f38e7ab30c378f46d0d8297c912d9