Dec 12 15:36:04.118 INFO checking earth-0.0.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 15:36:04.118 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 15:36:04.582 INFO [stdout] ae76fc925841dc84df8f4a39bb2f43fce692e9447fbb27806db242da98d1ed38
Dec 12 15:36:04.596 INFO running `"docker" "start" "-a" "ae76fc925841dc84df8f4a39bb2f43fce692e9447fbb27806db242da98d1ed38"`
Dec 12 15:36:05.229 INFO [stderr] usermod: no changes
Dec 12 15:36:05.343 INFO [stderr]     Checking earth v0.0.2 (/source)
Dec 12 15:36:07.496 INFO [stderr] warning: unused macro definition
Dec 12 15:36:07.496 INFO [stderr]   --> src/codecs.rs:18:1
Dec 12 15:36:07.496 INFO [stderr]    |
Dec 12 15:36:07.496 INFO [stderr] 18 | / macro_rules! try_opt {
Dec 12 15:36:07.496 INFO [stderr] 19 | |     ($e:expr, $msg:expr) => (
Dec 12 15:36:07.496 INFO [stderr] 20 | |         match $e { Some(e) => e,
Dec 12 15:36:07.496 INFO [stderr] 21 | |                    None => return Err(DecodeError($msg, None)) }
Dec 12 15:36:07.496 INFO [stderr] ...  |
Dec 12 15:36:07.496 INFO [stderr] 26 | |     )
Dec 12 15:36:07.496 INFO [stderr] 27 | | }
Dec 12 15:36:07.496 INFO [stderr]    | |_^
Dec 12 15:36:07.496 INFO [stderr]    |
Dec 12 15:36:07.496 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 12 15:36:07.496 INFO [stderr] 
Dec 12 15:36:07.812 INFO [stderr] warning: unused macro definition
Dec 12 15:36:07.812 INFO [stderr]   --> src/codecs.rs:18:1
Dec 12 15:36:07.812 INFO [stderr]    |
Dec 12 15:36:07.812 INFO [stderr] 18 | / macro_rules! try_opt {
Dec 12 15:36:07.812 INFO [stderr] 19 | |     ($e:expr, $msg:expr) => (
Dec 12 15:36:07.812 INFO [stderr] 20 | |         match $e { Some(e) => e,
Dec 12 15:36:07.812 INFO [stderr] 21 | |                    None => return Err(DecodeError($msg, None)) }
Dec 12 15:36:07.812 INFO [stderr] ...  |
Dec 12 15:36:07.812 INFO [stderr] 26 | |     )
Dec 12 15:36:07.812 INFO [stderr] 27 | | }
Dec 12 15:36:07.812 INFO [stderr]    | |_^
Dec 12 15:36:07.812 INFO [stderr]    |
Dec 12 15:36:07.812 INFO [stderr]    = note: #[warn(unused_macros)] on by default
Dec 12 15:36:07.812 INFO [stderr] 
Dec 12 15:36:07.812 INFO [stderr] warning: unused macro definition
Dec 12 15:36:07.812 INFO [stderr]    --> src/feed/text.rs:166:5
Dec 12 15:36:07.812 INFO [stderr]     |
Dec 12 15:36:07.812 INFO [stderr] 166 | /     macro_rules! assert_sanitized {
Dec 12 15:36:07.812 INFO [stderr] 167 | |         ($text:expr, $expected:expr) => (
Dec 12 15:36:07.812 INFO [stderr] 168 | |             assert_eq!($text.sanitized_html(None).to_string(), $expected);
Dec 12 15:36:07.812 INFO [stderr] 169 | |         );
Dec 12 15:36:07.812 INFO [stderr] ...   |
Dec 12 15:36:07.812 INFO [stderr] 172 | |         )
Dec 12 15:36:07.813 INFO [stderr] 173 | |     }
Dec 12 15:36:07.813 INFO [stderr]     | |_____^
Dec 12 15:36:07.813 INFO [stderr] 
Dec 12 15:36:08.340 INFO [stderr] warning: variable does not need to be mutable
Dec 12 15:36:08.340 INFO [stderr]   --> src/stage.rs:75:17
Dec 12 15:36:08.340 INFO [stderr]    |
Dec 12 15:36:08.340 INFO [stderr] 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Dec 12 15:36:08.340 INFO [stderr]    |                 ----^^^^
Dec 12 15:36:08.340 INFO [stderr]    |                 |
Dec 12 15:36:08.340 INFO [stderr]    |                 help: remove this `mut`
Dec 12 15:36:08.340 INFO [stderr]    |
Dec 12 15:36:08.340 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 15:36:08.340 INFO [stderr] 
Dec 12 15:36:08.352 INFO [stderr] warning: variable does not need to be mutable
Dec 12 15:36:08.352 INFO [stderr]    --> src/stage.rs:219:13
Dec 12 15:36:08.352 INFO [stderr]     |
Dec 12 15:36:08.352 INFO [stderr] 219 |         let mut next = match map.entry(head) {
Dec 12 15:36:08.352 INFO [stderr]     |             ----^^^^
Dec 12 15:36:08.352 INFO [stderr]     |             |
Dec 12 15:36:08.352 INFO [stderr]     |             help: remove this `mut`
Dec 12 15:36:08.352 INFO [stderr] 
Dec 12 15:36:08.776 INFO [stderr] warning: unused variable: `u1`
Dec 12 15:36:08.776 INFO [stderr]    --> src/repository/fs.rs:187:13
Dec 12 15:36:08.776 INFO [stderr]     |
Dec 12 15:36:08.776 INFO [stderr] 187 |         let u1: Url = ToRepository::from_repo(&fs);
Dec 12 15:36:08.776 INFO [stderr]     |             ^^ help: consider using `_u1` instead
Dec 12 15:36:08.776 INFO [stderr]     |
Dec 12 15:36:08.776 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Dec 12 15:36:08.776 INFO [stderr] 
Dec 12 15:36:09.136 INFO [stderr] warning: variable does not need to be mutable
Dec 12 15:36:09.136 INFO [stderr]   --> src/stage.rs:75:17
Dec 12 15:36:09.136 INFO [stderr]    |
Dec 12 15:36:09.136 INFO [stderr] 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Dec 12 15:36:09.136 INFO [stderr]    |                 ----^^^^
Dec 12 15:36:09.136 INFO [stderr]    |                 |
Dec 12 15:36:09.136 INFO [stderr]    |                 help: remove this `mut`
Dec 12 15:36:09.136 INFO [stderr]    |
Dec 12 15:36:09.136 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 15:36:09.136 INFO [stderr] 
Dec 12 15:36:09.143 INFO [stderr] warning: variable does not need to be mutable
Dec 12 15:36:09.143 INFO [stderr]    --> src/stage.rs:219:13
Dec 12 15:36:09.144 INFO [stderr]     |
Dec 12 15:36:09.144 INFO [stderr] 219 |         let mut next = match map.entry(head) {
Dec 12 15:36:09.144 INFO [stderr]     |             ----^^^^
Dec 12 15:36:09.144 INFO [stderr]     |             |
Dec 12 15:36:09.144 INFO [stderr]     |             help: remove this `mut`
Dec 12 15:36:09.148 INFO [stderr] 
Dec 12 15:36:09.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.96s
Dec 12 15:36:09.219 INFO [stderr] su: No module specific data is present
Dec 12 15:36:09.778 INFO running `"docker" "inspect" "ae76fc925841dc84df8f4a39bb2f43fce692e9447fbb27806db242da98d1ed38"`
Dec 12 15:36:09.951 INFO running `"docker" "rm" "-f" "ae76fc925841dc84df8f4a39bb2f43fce692e9447fbb27806db242da98d1ed38"`
Dec 12 15:36:10.176 INFO [stdout] ae76fc925841dc84df8f4a39bb2f43fce692e9447fbb27806db242da98d1ed38