Aug 17 22:15:26.245 INFO checking geckodriver-0.8.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 22:15:26.245 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 22:15:26.245 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 22:15:26.245 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 22:15:26.479 INFO blam! 9bdc48ab950e5930526a82e1b52fd78a0c9e3c510f08c6a64bb5c06cdc0860ac
Aug 17 22:15:26.484 INFO running `"docker" "start" "-a" "9bdc48ab950e5930526a82e1b52fd78a0c9e3c510f08c6a64bb5c06cdc0860ac"`
Aug 17 22:15:27.833 INFO kablam!     Checking mozprofile v0.2.1
Aug 17 22:15:27.859 INFO kablam!     Checking zip v0.1.19
Aug 17 22:15:27.863 INFO kablam!     Checking cookie v0.2.5
Aug 17 22:15:31.143 INFO kablam!     Checking hyper v0.9.18
Aug 17 22:15:31.569 INFO kablam!     Checking mozrunner v0.2.0
Aug 17 22:15:41.477 INFO kablam!     Checking webdriver v0.10.2
Aug 17 22:15:45.404 INFO kablam!     Checking geckodriver v0.8.0 (file:///source)
Aug 17 22:15:48.822 INFO kablam! warning: unused `#[macro_use]` import
Aug 17 22:15:48.822 INFO kablam!   --> src/main.rs:12:1
Aug 17 22:15:48.822 INFO kablam!    |
Aug 17 22:15:48.822 INFO kablam! 12 | #[macro_use]
Aug 17 22:15:48.822 INFO kablam!    | ^^^^^^^^^^^^
Aug 17 22:15:48.822 INFO kablam!    |
Aug 17 22:15:48.822 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 22:15:48.822 INFO kablam! 
Aug 17 22:15:48.825 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 22:15:48.825 INFO kablam!    --> src/marionette.rs:696:54
Aug 17 22:15:48.825 INFO kablam!     |
Aug 17 22:15:48.825 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Aug 17 22:15:48.825 INFO kablam!     |  ______________________________________________________^
Aug 17 22:15:48.825 INFO kablam! 697 | |                                             x.as_u64(),
Aug 17 22:15:48.825 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Aug 17 22:15:48.826 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Aug 17 22:15:48.826 INFO kablam!     | |____________________________________________________________________________________^
Aug 17 22:15:48.826 INFO kablam!     |
Aug 17 22:15:48.826 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 22:15:48.826 INFO kablam! help: remove these parentheses
Aug 17 22:15:48.826 INFO kablam!     |
Aug 17 22:15:48.826 INFO kablam! 696 |                                         Ok(Date::new({
Aug 17 22:15:48.826 INFO kablam! 697 |      match x.as_u64() {
Aug 17 22:15:48.826 INFO kablam! 698 |          Some(x) => x,
Aug 17 22:15:48.826 INFO kablam! 699 |          None =>
Aug 17 22:15:48.826 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Aug 17 22:15:48.826 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Aug 17 22:15:48.826 INFO kablam!   ...
Aug 17 22:15:48.826 INFO kablam! 
Aug 17 22:15:49.587 INFO kablam! warning: unused `#[macro_use]` import
Aug 17 22:15:49.587 INFO kablam!   --> src/main.rs:12:1
Aug 17 22:15:49.587 INFO kablam!    |
Aug 17 22:15:49.587 INFO kablam! 12 | #[macro_use]
Aug 17 22:15:49.587 INFO kablam!    | ^^^^^^^^^^^^
Aug 17 22:15:49.587 INFO kablam!    |
Aug 17 22:15:49.587 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 22:15:49.587 INFO kablam! 
Aug 17 22:15:49.590 INFO kablam! warning: unnecessary parentheses around function argument
Aug 17 22:15:49.590 INFO kablam!    --> src/marionette.rs:696:54
Aug 17 22:15:49.590 INFO kablam!     |
Aug 17 22:15:49.590 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Aug 17 22:15:49.590 INFO kablam!     |  ______________________________________________________^
Aug 17 22:15:49.590 INFO kablam! 697 | |                                             x.as_u64(),
Aug 17 22:15:49.590 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Aug 17 22:15:49.590 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Aug 17 22:15:49.590 INFO kablam!     | |____________________________________________________________________________________^
Aug 17 22:15:49.590 INFO kablam!     |
Aug 17 22:15:49.590 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 17 22:15:49.590 INFO kablam! help: remove these parentheses
Aug 17 22:15:49.590 INFO kablam!     |
Aug 17 22:15:49.590 INFO kablam! 696 |                                         Ok(Date::new({
Aug 17 22:15:49.590 INFO kablam! 697 |      match x.as_u64() {
Aug 17 22:15:49.591 INFO kablam! 698 |          Some(x) => x,
Aug 17 22:15:49.591 INFO kablam! 699 |          None =>
Aug 17 22:15:49.591 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Aug 17 22:15:49.591 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Aug 17 22:15:49.591 INFO kablam!   ...
Aug 17 22:15:49.591 INFO kablam! 
Aug 17 22:15:50.527 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:50.527 INFO kablam!     --> src/marionette.rs:1117:13
Aug 17 22:15:50.527 INFO kablam!      |
Aug 17 22:15:50.527 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Aug 17 22:15:50.527 INFO kablam!      |             ----^^^^^^
Aug 17 22:15:50.527 INFO kablam!      |             |
Aug 17 22:15:50.527 INFO kablam!      |             help: remove this `mut`
Aug 17 22:15:50.527 INFO kablam!      |
Aug 17 22:15:50.527 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 17 22:15:50.527 INFO kablam! 
Aug 17 22:15:50.527 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:50.527 INFO kablam!     --> src/marionette.rs:1119:17
Aug 17 22:15:50.527 INFO kablam!      |
Aug 17 22:15:50.527 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Aug 17 22:15:50.528 INFO kablam!      |                 ----^^^
Aug 17 22:15:50.528 INFO kablam!      |                 |
Aug 17 22:15:50.528 INFO kablam!      |                 help: remove this `mut`
Aug 17 22:15:50.528 INFO kablam! 
Aug 17 22:15:50.528 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:50.528 INFO kablam!     --> src/marionette.rs:1141:13
Aug 17 22:15:50.529 INFO kablam!      |
Aug 17 22:15:50.529 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Aug 17 22:15:50.529 INFO kablam!      |             ----^^^
Aug 17 22:15:50.529 INFO kablam!      |             |
Aug 17 22:15:50.529 INFO kablam!      |             help: remove this `mut`
Aug 17 22:15:50.529 INFO kablam! 
Aug 17 22:15:51.654 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:51.654 INFO kablam!     --> src/marionette.rs:1117:13
Aug 17 22:15:51.654 INFO kablam!      |
Aug 17 22:15:51.654 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Aug 17 22:15:51.654 INFO kablam!      |             ----^^^^^^
Aug 17 22:15:51.654 INFO kablam!      |             |
Aug 17 22:15:51.654 INFO kablam!      |             help: remove this `mut`
Aug 17 22:15:51.654 INFO kablam!      |
Aug 17 22:15:51.654 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 17 22:15:51.654 INFO kablam! 
Aug 17 22:15:51.656 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:51.656 INFO kablam!     --> src/marionette.rs:1119:17
Aug 17 22:15:51.656 INFO kablam!      |
Aug 17 22:15:51.656 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Aug 17 22:15:51.656 INFO kablam!      |                 ----^^^
Aug 17 22:15:51.656 INFO kablam!      |                 |
Aug 17 22:15:51.656 INFO kablam!      |                 help: remove this `mut`
Aug 17 22:15:51.656 INFO kablam! 
Aug 17 22:15:51.656 INFO kablam! warning: variable does not need to be mutable
Aug 17 22:15:51.656 INFO kablam!     --> src/marionette.rs:1141:13
Aug 17 22:15:51.656 INFO kablam!      |
Aug 17 22:15:51.656 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Aug 17 22:15:51.656 INFO kablam!      |             ----^^^
Aug 17 22:15:51.656 INFO kablam!      |             |
Aug 17 22:15:51.656 INFO kablam!      |             help: remove this `mut`
Aug 17 22:15:51.656 INFO kablam! 
Aug 17 22:15:51.819 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.34s
Aug 17 22:15:51.851 INFO kablam! su: No module specific data is present
Aug 17 22:15:52.395 INFO running `"docker" "rm" "-f" "9bdc48ab950e5930526a82e1b52fd78a0c9e3c510f08c6a64bb5c06cdc0860ac"`
Aug 17 22:15:52.580 INFO blam! 9bdc48ab950e5930526a82e1b52fd78a0c9e3c510f08c6a64bb5c06cdc0860ac