Sep 04 16:59:45.263 INFO checking geckodriver-0.8.0 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 04 16:59:45.263 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 04 16:59:45.263 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-3/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/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 +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 16:59:45.462 INFO blam! 396bb35eee90dba83b1aef05fb262f0c0b120f29dbfb499c65fb8d19d8aef892
Sep 04 16:59:45.465 INFO running `"docker" "start" "-a" "396bb35eee90dba83b1aef05fb262f0c0b120f29dbfb499c65fb8d19d8aef892"`
Sep 04 16:59:46.335 INFO kablam!     Checking mozprofile v0.2.1
Sep 04 16:59:46.336 INFO kablam!     Checking zip v0.1.19
Sep 04 16:59:46.336 INFO kablam!     Checking cookie v0.2.5
Sep 04 16:59:47.910 INFO kablam!     Checking mozrunner v0.2.0
Sep 04 16:59:48.137 INFO kablam!     Checking hyper v0.9.18
Sep 04 16:59:54.793 INFO kablam!     Checking webdriver v0.10.2
Sep 04 16:59:58.883 INFO kablam!     Checking geckodriver v0.8.0 (file:///source)
Sep 04 17:00:01.960 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 17:00:01.960 INFO kablam!   --> src/main.rs:12:1
Sep 04 17:00:01.961 INFO kablam!    |
Sep 04 17:00:01.961 INFO kablam! 12 | #[macro_use]
Sep 04 17:00:01.961 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 17:00:01.961 INFO kablam!    |
Sep 04 17:00:01.961 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 17:00:01.961 INFO kablam! 
Sep 04 17:00:01.963 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 17:00:01.963 INFO kablam!    --> src/marionette.rs:696:54
Sep 04 17:00:01.963 INFO kablam!     |
Sep 04 17:00:01.964 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Sep 04 17:00:01.964 INFO kablam!     |  ______________________________________________________^
Sep 04 17:00:01.964 INFO kablam! 697 | |                                             x.as_u64(),
Sep 04 17:00:01.964 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Sep 04 17:00:01.964 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Sep 04 17:00:01.964 INFO kablam!     | |____________________________________________________________________________________^
Sep 04 17:00:01.964 INFO kablam!     |
Sep 04 17:00:01.964 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 17:00:01.965 INFO kablam! help: remove these parentheses
Sep 04 17:00:01.965 INFO kablam!     |
Sep 04 17:00:01.965 INFO kablam! 696 |                                         Ok(Date::new({
Sep 04 17:00:01.965 INFO kablam! 697 |      match x.as_u64() {
Sep 04 17:00:01.965 INFO kablam! 698 |          Some(x) => x,
Sep 04 17:00:01.965 INFO kablam! 699 |          None =>
Sep 04 17:00:01.965 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 04 17:00:01.965 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Sep 04 17:00:01.965 INFO kablam!   ...
Sep 04 17:00:01.965 INFO kablam! 
Sep 04 17:00:02.285 INFO kablam! warning: unused `#[macro_use]` import
Sep 04 17:00:02.285 INFO kablam!   --> src/main.rs:12:1
Sep 04 17:00:02.285 INFO kablam!    |
Sep 04 17:00:02.285 INFO kablam! 12 | #[macro_use]
Sep 04 17:00:02.285 INFO kablam!    | ^^^^^^^^^^^^
Sep 04 17:00:02.285 INFO kablam!    |
Sep 04 17:00:02.285 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 04 17:00:02.285 INFO kablam! 
Sep 04 17:00:02.288 INFO kablam! warning: unnecessary parentheses around function argument
Sep 04 17:00:02.288 INFO kablam!    --> src/marionette.rs:696:54
Sep 04 17:00:02.288 INFO kablam!     |
Sep 04 17:00:02.288 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Sep 04 17:00:02.288 INFO kablam!     |  ______________________________________________________^
Sep 04 17:00:02.288 INFO kablam! 697 | |                                             x.as_u64(),
Sep 04 17:00:02.288 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Sep 04 17:00:02.288 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Sep 04 17:00:02.288 INFO kablam!     | |____________________________________________________________________________________^
Sep 04 17:00:02.288 INFO kablam!     |
Sep 04 17:00:02.288 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 04 17:00:02.288 INFO kablam! help: remove these parentheses
Sep 04 17:00:02.288 INFO kablam!     |
Sep 04 17:00:02.288 INFO kablam! 696 |                                         Ok(Date::new({
Sep 04 17:00:02.288 INFO kablam! 697 |      match x.as_u64() {
Sep 04 17:00:02.288 INFO kablam! 698 |          Some(x) => x,
Sep 04 17:00:02.288 INFO kablam! 699 |          None =>
Sep 04 17:00:02.288 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 04 17:00:02.288 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Sep 04 17:00:02.289 INFO kablam!   ...
Sep 04 17:00:02.289 INFO kablam! 
Sep 04 17:00:03.218 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:00:03.218 INFO kablam!     --> src/marionette.rs:1117:13
Sep 04 17:00:03.218 INFO kablam!      |
Sep 04 17:00:03.218 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Sep 04 17:00:03.219 INFO kablam!      |             ----^^^^^^
Sep 04 17:00:03.219 INFO kablam!      |             |
Sep 04 17:00:03.219 INFO kablam!      |             help: remove this `mut`
Sep 04 17:00:03.219 INFO kablam!      |
Sep 04 17:00:03.219 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 04 17:00:03.219 INFO kablam! 
Sep 04 17:00:03.219 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:00:03.219 INFO kablam!     --> src/marionette.rs:1119:17
Sep 04 17:00:03.219 INFO kablam!      |
Sep 04 17:00:03.219 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Sep 04 17:00:03.219 INFO kablam!      |                 ----^^^
Sep 04 17:00:03.219 INFO kablam!      |                 |
Sep 04 17:00:03.219 INFO kablam!      |                 help: remove this `mut`
Sep 04 17:00:03.219 INFO kablam! 
Sep 04 17:00:03.219 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:00:03.219 INFO kablam!     --> src/marionette.rs:1141:13
Sep 04 17:00:03.219 INFO kablam!      |
Sep 04 17:00:03.219 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Sep 04 17:00:03.219 INFO kablam!      |             ----^^^
Sep 04 17:00:03.219 INFO kablam!      |             |
Sep 04 17:00:03.219 INFO kablam!      |             help: remove this `mut`
Sep 04 17:00:03.219 INFO kablam! 
Sep 04 17:00:03.231 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:00:03.231 INFO kablam!     --> src/marionette.rs:1117:13
Sep 04 17:00:03.231 INFO kablam!      |
Sep 04 17:00:03.231 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Sep 04 17:00:03.232 INFO kablam!      |             ----^^^^^^
Sep 04 17:00:03.232 INFO kablam!      |             |
Sep 04 17:00:03.232 INFO kablam!      |             help: remove this `mut`
Sep 04 17:00:03.232 INFO kablam!      |
Sep 04 17:00:03.232 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 04 17:00:03.232 INFO kablam! 
Sep 04 17:00:03.232 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:00:03.232 INFO kablam!     --> src/marionette.rs:1119:17
Sep 04 17:00:03.232 INFO kablam!      |
Sep 04 17:00:03.232 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Sep 04 17:00:03.232 INFO kablam!      |                 ----^^^
Sep 04 17:00:03.232 INFO kablam!      |                 |
Sep 04 17:00:03.232 INFO kablam!      |                 help: remove this `mut`
Sep 04 17:00:03.232 INFO kablam! 
Sep 04 17:00:03.232 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:00:03.232 INFO kablam!     --> src/marionette.rs:1141:13
Sep 04 17:00:03.232 INFO kablam!      |
Sep 04 17:00:03.232 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Sep 04 17:00:03.232 INFO kablam!      |             ----^^^
Sep 04 17:00:03.232 INFO kablam!      |             |
Sep 04 17:00:03.232 INFO kablam!      |             help: remove this `mut`
Sep 04 17:00:03.232 INFO kablam! 
Sep 04 17:00:03.338 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.19s
Sep 04 17:00:03.348 INFO kablam! su: No module specific data is present
Sep 04 17:00:03.786 INFO running `"docker" "rm" "-f" "396bb35eee90dba83b1aef05fb262f0c0b120f29dbfb499c65fb8d19d8aef892"`
Sep 04 17:00:03.898 INFO blam! 396bb35eee90dba83b1aef05fb262f0c0b120f29dbfb499c65fb8d19d8aef892