Nov 01 23:37:08.480 INFO checking earth-0.0.2 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 23:37:08.480 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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"`
Nov 01 23:37:08.765 INFO blam! 406d4cbd2c29136d63324f6af8e4a418846af59618653990c639e46dbf38f792
Nov 01 23:37:08.766 INFO running `"docker" "start" "-a" "406d4cbd2c29136d63324f6af8e4a418846af59618653990c639e46dbf38f792"`
Nov 01 23:37:10.388 INFO kablam! usermod: no changes
Nov 01 23:37:10.520 INFO kablam!     Checking earth v0.0.2 (/source)
Nov 01 23:37:12.986 INFO kablam! warning: unused macro definition
Nov 01 23:37:12.986 INFO kablam!   --> src/codecs.rs:18:1
Nov 01 23:37:12.986 INFO kablam!    |
Nov 01 23:37:12.986 INFO kablam! 18 | / macro_rules! try_opt {
Nov 01 23:37:12.986 INFO kablam! 19 | |     ($e:expr, $msg:expr) => (
Nov 01 23:37:12.986 INFO kablam! 20 | |         match $e { Some(e) => e,
Nov 01 23:37:12.986 INFO kablam! 21 | |                    None => return Err(DecodeError($msg, None)) }
Nov 01 23:37:12.986 INFO kablam! ...  |
Nov 01 23:37:12.986 INFO kablam! 26 | |     )
Nov 01 23:37:12.986 INFO kablam! 27 | | }
Nov 01 23:37:12.986 INFO kablam!    | |_^
Nov 01 23:37:12.986 INFO kablam!    |
Nov 01 23:37:12.986 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 23:37:12.986 INFO kablam! 
Nov 01 23:37:13.377 INFO kablam! warning: unused macro definition
Nov 01 23:37:13.377 INFO kablam!   --> src/codecs.rs:18:1
Nov 01 23:37:13.377 INFO kablam!    |
Nov 01 23:37:13.378 INFO kablam! 18 | / macro_rules! try_opt {
Nov 01 23:37:13.378 INFO kablam! 19 | |     ($e:expr, $msg:expr) => (
Nov 01 23:37:13.378 INFO kablam! 20 | |         match $e { Some(e) => e,
Nov 01 23:37:13.378 INFO kablam! 21 | |                    None => return Err(DecodeError($msg, None)) }
Nov 01 23:37:13.379 INFO kablam! ...  |
Nov 01 23:37:13.379 INFO kablam! 26 | |     )
Nov 01 23:37:13.379 INFO kablam! 27 | | }
Nov 01 23:37:13.380 INFO kablam!    | |_^
Nov 01 23:37:13.380 INFO kablam!    |
Nov 01 23:37:13.380 INFO kablam!    = note: #[warn(unused_macros)] on by default
Nov 01 23:37:13.380 INFO kablam! 
Nov 01 23:37:13.381 INFO kablam! warning: unused macro definition
Nov 01 23:37:13.381 INFO kablam!    --> src/feed/text.rs:166:5
Nov 01 23:37:13.381 INFO kablam!     |
Nov 01 23:37:13.381 INFO kablam! 166 | /     macro_rules! assert_sanitized {
Nov 01 23:37:13.382 INFO kablam! 167 | |         ($text:expr, $expected:expr) => (
Nov 01 23:37:13.382 INFO kablam! 168 | |             assert_eq!($text.sanitized_html(None).to_string(), $expected);
Nov 01 23:37:13.382 INFO kablam! 169 | |         );
Nov 01 23:37:13.382 INFO kablam! ...   |
Nov 01 23:37:13.383 INFO kablam! 172 | |         )
Nov 01 23:37:13.383 INFO kablam! 173 | |     }
Nov 01 23:37:13.383 INFO kablam!     | |_____^
Nov 01 23:37:13.383 INFO kablam! 
Nov 01 23:37:14.184 INFO kablam! warning: variable does not need to be mutable
Nov 01 23:37:14.184 INFO kablam!   --> src/stage.rs:75:17
Nov 01 23:37:14.184 INFO kablam!    |
Nov 01 23:37:14.184 INFO kablam! 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Nov 01 23:37:14.184 INFO kablam!    |                 ----^^^^
Nov 01 23:37:14.184 INFO kablam!    |                 |
Nov 01 23:37:14.184 INFO kablam!    |                 help: remove this `mut`
Nov 01 23:37:14.184 INFO kablam!    |
Nov 01 23:37:14.184 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 23:37:14.184 INFO kablam! 
Nov 01 23:37:14.200 INFO kablam! warning: variable does not need to be mutable
Nov 01 23:37:14.200 INFO kablam!    --> src/stage.rs:219:13
Nov 01 23:37:14.200 INFO kablam!     |
Nov 01 23:37:14.200 INFO kablam! 219 |         let mut next = match map.entry(head) {
Nov 01 23:37:14.200 INFO kablam!     |             ----^^^^
Nov 01 23:37:14.200 INFO kablam!     |             |
Nov 01 23:37:14.200 INFO kablam!     |             help: remove this `mut`
Nov 01 23:37:14.200 INFO kablam! 
Nov 01 23:37:14.422 INFO kablam! warning: unused variable: `u1`
Nov 01 23:37:14.422 INFO kablam!    --> src/repository/fs.rs:187:13
Nov 01 23:37:14.422 INFO kablam!     |
Nov 01 23:37:14.422 INFO kablam! 187 |         let u1: Url = ToRepository::from_repo(&fs);
Nov 01 23:37:14.422 INFO kablam!     |             ^^ help: consider using `_u1` instead
Nov 01 23:37:14.422 INFO kablam!     |
Nov 01 23:37:14.422 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 23:37:14.422 INFO kablam! 
Nov 01 23:37:14.884 INFO kablam! warning: variable does not need to be mutable
Nov 01 23:37:14.884 INFO kablam!   --> src/stage.rs:75:17
Nov 01 23:37:14.884 INFO kablam!    |
Nov 01 23:37:14.884 INFO kablam! 75 |             let mut slot = match dig(&mut self.dictionary, key) {
Nov 01 23:37:14.884 INFO kablam!    |                 ----^^^^
Nov 01 23:37:14.884 INFO kablam!    |                 |
Nov 01 23:37:14.884 INFO kablam!    |                 help: remove this `mut`
Nov 01 23:37:14.884 INFO kablam!    |
Nov 01 23:37:14.884 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 23:37:14.884 INFO kablam! 
Nov 01 23:37:14.888 INFO kablam! warning: variable does not need to be mutable
Nov 01 23:37:14.888 INFO kablam!    --> src/stage.rs:219:13
Nov 01 23:37:14.888 INFO kablam!     |
Nov 01 23:37:14.888 INFO kablam! 219 |         let mut next = match map.entry(head) {
Nov 01 23:37:14.888 INFO kablam!     |             ----^^^^
Nov 01 23:37:14.888 INFO kablam!     |             |
Nov 01 23:37:14.888 INFO kablam!     |             help: remove this `mut`
Nov 01 23:37:14.888 INFO kablam! 
Nov 01 23:37:14.992 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.57s
Nov 01 23:37:14.999 INFO kablam! su: No module specific data is present
Nov 01 23:37:15.828 INFO running `"docker" "rm" "-f" "406d4cbd2c29136d63324f6af8e4a418846af59618653990c639e46dbf38f792"`
Nov 01 23:37:16.031 INFO blam! 406d4cbd2c29136d63324f6af8e4a418846af59618653990c639e46dbf38f792