Dec 05 14:20:29.998 INFO checking earth-0.0.2 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 14:20:29.998 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 14:20:30.200 INFO [stdout] b4d810ec729d1b1164b6c000fb4a8b21ed118595b7a0519dc1c1be3a02a03997
Dec 05 14:20:30.208 INFO running `"docker" "start" "-a" "b4d810ec729d1b1164b6c000fb4a8b21ed118595b7a0519dc1c1be3a02a03997"`
Dec 05 14:20:30.811 INFO [stderr] usermod: no changes
Dec 05 14:20:30.963 INFO [stderr]     Checking earth v0.0.2 (/source)
Dec 05 14:20:33.131 INFO [stderr] warning: unused macro definition
Dec 05 14:20:33.131 INFO [stderr]   --> src/codecs.rs:18:1
Dec 05 14:20:33.131 INFO [stderr]    |
Dec 05 14:20:33.131 INFO [stderr] 18 | / macro_rules! try_opt {
Dec 05 14:20:33.131 INFO [stderr] 19 | |     ($e:expr, $msg:expr) => (
Dec 05 14:20:33.131 INFO [stderr] 20 | |         match $e { Some(e) => e,
Dec 05 14:20:33.131 INFO [stderr] 21 | |                    None => return Err(DecodeError($msg, None)) }
Dec 05 14:20:33.131 INFO [stderr] ...  |
Dec 05 14:20:33.131 INFO [stderr] 26 | |     )
Dec 05 14:20:33.131 INFO [stderr] 27 | | }
Dec 05 14:20:33.131 INFO [stderr]    | |_^
Dec 05 14:20:33.131 INFO [stderr]    |
Dec 05 14:20:33.131 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 05 14:20:33.131 INFO [stderr] 
Dec 05 14:20:33.279 INFO [stderr] warning: unused macro definition
Dec 05 14:20:33.279 INFO [stderr]   --> src/codecs.rs:18:1
Dec 05 14:20:33.279 INFO [stderr]    |
Dec 05 14:20:33.279 INFO [stderr] 18 | / macro_rules! try_opt {
Dec 05 14:20:33.279 INFO [stderr] 19 | |     ($e:expr, $msg:expr) => (
Dec 05 14:20:33.279 INFO [stderr] 20 | |         match $e { Some(e) => e,
Dec 05 14:20:33.279 INFO [stderr] 21 | |                    None => return Err(DecodeError($msg, None)) }
Dec 05 14:20:33.279 INFO [stderr] ...  |
Dec 05 14:20:33.279 INFO [stderr] 26 | |     )
Dec 05 14:20:33.279 INFO [stderr] 27 | | }
Dec 05 14:20:33.279 INFO [stderr]    | |_^
Dec 05 14:20:33.279 INFO [stderr]    |
Dec 05 14:20:33.279 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 05 14:20:33.279 INFO [stderr] 
Dec 05 14:20:33.279 INFO [stderr] warning: unused macro definition
Dec 05 14:20:33.279 INFO [stderr]    --> src/feed/text.rs:166:5
Dec 05 14:20:33.279 INFO [stderr]     |
Dec 05 14:20:33.279 INFO [stderr] 166 | /     macro_rules! assert_sanitized {
Dec 05 14:20:33.279 INFO [stderr] 167 | |         ($text:expr, $expected:expr) => (
Dec 05 14:20:33.279 INFO [stderr] 168 | |             assert_eq!($text.sanitized_html(None).to_string(), $expected);
Dec 05 14:20:33.279 INFO [stderr] 169 | |         );
Dec 05 14:20:33.279 INFO [stderr] ...   |
Dec 05 14:20:33.279 INFO [stderr] 172 | |         )
Dec 05 14:20:33.279 INFO [stderr] 173 | |     }
Dec 05 14:20:33.279 INFO [stderr]     | |_____^
Dec 05 14:20:33.279 INFO [stderr] 
Dec 05 14:20:34.131 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:20:34.131 INFO [stderr]   --> src/stage.rs:75:17
Dec 05 14:20:34.131 INFO [stderr]    |
Dec 05 14:20:34.131 INFO [stderr] 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Dec 05 14:20:34.131 INFO [stderr]    |                 ----^^^^
Dec 05 14:20:34.131 INFO [stderr]    |                 |
Dec 05 14:20:34.131 INFO [stderr]    |                 help: remove this `mut`
Dec 05 14:20:34.131 INFO [stderr]    |
Dec 05 14:20:34.131 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 14:20:34.131 INFO [stderr] 
Dec 05 14:20:34.155 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:20:34.155 INFO [stderr]    --> src/stage.rs:219:13
Dec 05 14:20:34.155 INFO [stderr]     |
Dec 05 14:20:34.155 INFO [stderr] 219 |         let mut next = match map.entry(head) {
Dec 05 14:20:34.155 INFO [stderr]     |             ----^^^^
Dec 05 14:20:34.155 INFO [stderr]     |             |
Dec 05 14:20:34.155 INFO [stderr]     |             help: remove this `mut`
Dec 05 14:20:34.155 INFO [stderr] 
Dec 05 14:20:34.167 INFO [stderr] warning: unused variable: `u1`
Dec 05 14:20:34.167 INFO [stderr]    --> src/repository/fs.rs:187:13
Dec 05 14:20:34.167 INFO [stderr]     |
Dec 05 14:20:34.167 INFO [stderr] 187 |         let u1: Url = ToRepository::from_repo(&fs);
Dec 05 14:20:34.167 INFO [stderr]     |             ^^ help: consider using `_u1` instead
Dec 05 14:20:34.167 INFO [stderr]     |
Dec 05 14:20:34.167 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 05 14:20:34.167 INFO [stderr] 
Dec 05 14:20:34.575 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:20:34.575 INFO [stderr]   --> src/stage.rs:75:17
Dec 05 14:20:34.575 INFO [stderr]    |
Dec 05 14:20:34.575 INFO [stderr] 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Dec 05 14:20:34.575 INFO [stderr]    |                 ----^^^^
Dec 05 14:20:34.575 INFO [stderr]    |                 |
Dec 05 14:20:34.575 INFO [stderr]    |                 help: remove this `mut`
Dec 05 14:20:34.575 INFO [stderr]    |
Dec 05 14:20:34.575 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 14:20:34.575 INFO [stderr] 
Dec 05 14:20:34.579 INFO [stderr] warning: variable does not need to be mutable
Dec 05 14:20:34.580 INFO [stderr]    --> src/stage.rs:219:13
Dec 05 14:20:34.580 INFO [stderr]     |
Dec 05 14:20:34.580 INFO [stderr] 219 |         let mut next = match map.entry(head) {
Dec 05 14:20:34.580 INFO [stderr]     |             ----^^^^
Dec 05 14:20:34.580 INFO [stderr]     |             |
Dec 05 14:20:34.580 INFO [stderr]     |             help: remove this `mut`
Dec 05 14:20:34.580 INFO [stderr] 
Dec 05 14:20:34.661 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
Dec 05 14:20:34.670 INFO [stderr] su: No module specific data is present
Dec 05 14:20:35.203 INFO running `"docker" "inspect" "b4d810ec729d1b1164b6c000fb4a8b21ed118595b7a0519dc1c1be3a02a03997"`
Dec 05 14:20:35.361 INFO running `"docker" "rm" "-f" "b4d810ec729d1b1164b6c000fb4a8b21ed118595b7a0519dc1c1be3a02a03997"`
Dec 05 14:20:35.522 INFO [stdout] b4d810ec729d1b1164b6c000fb4a8b21ed118595b7a0519dc1c1be3a02a03997