Sep 06 06:41:54.851 INFO checking geckodriver-0.8.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 06:41:54.851 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 06:41:54.851 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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=1000" "-e" "CMD=cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 06:41:55.031 INFO blam! e98369e29545aa2ac5610fb020e6d727d93b43beb724043b1363b3211bece90f
Sep 06 06:41:55.034 INFO running `"docker" "start" "-a" "e98369e29545aa2ac5610fb020e6d727d93b43beb724043b1363b3211bece90f"`
Sep 06 06:41:55.615 INFO kablam! usermod: no changes
Sep 06 06:41:55.750 INFO kablam!     Checking mozprofile v0.2.1
Sep 06 06:41:55.752 INFO kablam!     Checking hyper v0.9.18
Sep 06 06:41:56.604 INFO kablam!     Checking mozrunner v0.2.0
Sep 06 06:41:59.314 INFO kablam!     Checking webdriver v0.10.2
Sep 06 06:42:00.777 INFO kablam!     Checking geckodriver v0.8.0 (file:///source)
Sep 06 06:42:02.138 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 06:42:02.138 INFO kablam!   --> src/main.rs:12:1
Sep 06 06:42:02.138 INFO kablam!    |
Sep 06 06:42:02.138 INFO kablam! 12 | #[macro_use]
Sep 06 06:42:02.138 INFO kablam!    | ^^^^^^^^^^^^
Sep 06 06:42:02.138 INFO kablam!    |
Sep 06 06:42:02.138 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 06:42:02.138 INFO kablam! 
Sep 06 06:42:02.146 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:42:02.146 INFO kablam!    --> src/marionette.rs:696:54
Sep 06 06:42:02.146 INFO kablam!     |
Sep 06 06:42:02.146 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Sep 06 06:42:02.146 INFO kablam!     |  ______________________________________________________^
Sep 06 06:42:02.146 INFO kablam! 697 | |                                             x.as_u64(),
Sep 06 06:42:02.146 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Sep 06 06:42:02.146 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Sep 06 06:42:02.146 INFO kablam!     | |____________________________________________________________________________________^
Sep 06 06:42:02.146 INFO kablam!     |
Sep 06 06:42:02.146 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 06:42:02.146 INFO kablam! help: remove these parentheses
Sep 06 06:42:02.146 INFO kablam!     |
Sep 06 06:42:02.146 INFO kablam! 696 |                                         Ok(Date::new({
Sep 06 06:42:02.146 INFO kablam! 697 |      match x.as_u64() {
Sep 06 06:42:02.146 INFO kablam! 698 |          Some(x) => x,
Sep 06 06:42:02.146 INFO kablam! 699 |          None =>
Sep 06 06:42:02.146 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 06 06:42:02.146 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Sep 06 06:42:02.146 INFO kablam!   ...
Sep 06 06:42:02.146 INFO kablam! 
Sep 06 06:42:02.156 INFO kablam! warning: unused `#[macro_use]` import
Sep 06 06:42:02.156 INFO kablam!   --> src/main.rs:12:1
Sep 06 06:42:02.156 INFO kablam!    |
Sep 06 06:42:02.156 INFO kablam! 12 | #[macro_use]
Sep 06 06:42:02.156 INFO kablam!    | ^^^^^^^^^^^^
Sep 06 06:42:02.156 INFO kablam!    |
Sep 06 06:42:02.156 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 06 06:42:02.156 INFO kablam! 
Sep 06 06:42:02.162 INFO kablam! warning: unnecessary parentheses around function argument
Sep 06 06:42:02.162 INFO kablam!    --> src/marionette.rs:696:54
Sep 06 06:42:02.162 INFO kablam!     |
Sep 06 06:42:02.162 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Sep 06 06:42:02.162 INFO kablam!     |  ______________________________________________________^
Sep 06 06:42:02.162 INFO kablam! 697 | |                                             x.as_u64(),
Sep 06 06:42:02.162 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Sep 06 06:42:02.162 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Sep 06 06:42:02.162 INFO kablam!     | |____________________________________________________________________________________^
Sep 06 06:42:02.162 INFO kablam!     |
Sep 06 06:42:02.162 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 06 06:42:02.162 INFO kablam! help: remove these parentheses
Sep 06 06:42:02.162 INFO kablam!     |
Sep 06 06:42:02.162 INFO kablam! 696 |                                         Ok(Date::new({
Sep 06 06:42:02.162 INFO kablam! 697 |      match x.as_u64() {
Sep 06 06:42:02.162 INFO kablam! 698 |          Some(x) => x,
Sep 06 06:42:02.162 INFO kablam! 699 |          None =>
Sep 06 06:42:02.162 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 06 06:42:02.162 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Sep 06 06:42:02.162 INFO kablam!   ...
Sep 06 06:42:02.162 INFO kablam! 
Sep 06 06:42:02.598 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:42:02.598 INFO kablam!     --> src/marionette.rs:1117:13
Sep 06 06:42:02.598 INFO kablam!      |
Sep 06 06:42:02.598 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Sep 06 06:42:02.598 INFO kablam!      |             ----^^^^^^
Sep 06 06:42:02.598 INFO kablam!      |             |
Sep 06 06:42:02.598 INFO kablam!      |             help: remove this `mut`
Sep 06 06:42:02.598 INFO kablam!      |
Sep 06 06:42:02.598 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 06 06:42:02.598 INFO kablam! 
Sep 06 06:42:02.598 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:42:02.598 INFO kablam!     --> src/marionette.rs:1119:17
Sep 06 06:42:02.598 INFO kablam!      |
Sep 06 06:42:02.598 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Sep 06 06:42:02.598 INFO kablam!      |                 ----^^^
Sep 06 06:42:02.598 INFO kablam!      |                 |
Sep 06 06:42:02.598 INFO kablam!      |                 help: remove this `mut`
Sep 06 06:42:02.598 INFO kablam! 
Sep 06 06:42:02.598 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:42:02.598 INFO kablam!     --> src/marionette.rs:1141:13
Sep 06 06:42:02.598 INFO kablam!      |
Sep 06 06:42:02.598 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Sep 06 06:42:02.598 INFO kablam!      |             ----^^^
Sep 06 06:42:02.598 INFO kablam!      |             |
Sep 06 06:42:02.598 INFO kablam!      |             help: remove this `mut`
Sep 06 06:42:02.598 INFO kablam! 
Sep 06 06:42:02.626 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:42:02.626 INFO kablam!     --> src/marionette.rs:1117:13
Sep 06 06:42:02.626 INFO kablam!      |
Sep 06 06:42:02.626 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Sep 06 06:42:02.626 INFO kablam!      |             ----^^^^^^
Sep 06 06:42:02.626 INFO kablam!      |             |
Sep 06 06:42:02.626 INFO kablam!      |             help: remove this `mut`
Sep 06 06:42:02.626 INFO kablam!      |
Sep 06 06:42:02.626 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 06 06:42:02.626 INFO kablam! 
Sep 06 06:42:02.626 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:42:02.626 INFO kablam!     --> src/marionette.rs:1119:17
Sep 06 06:42:02.626 INFO kablam!      |
Sep 06 06:42:02.626 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Sep 06 06:42:02.626 INFO kablam!      |                 ----^^^
Sep 06 06:42:02.626 INFO kablam!      |                 |
Sep 06 06:42:02.626 INFO kablam!      |                 help: remove this `mut`
Sep 06 06:42:02.626 INFO kablam! 
Sep 06 06:42:02.626 INFO kablam! warning: variable does not need to be mutable
Sep 06 06:42:02.626 INFO kablam!     --> src/marionette.rs:1141:13
Sep 06 06:42:02.626 INFO kablam!      |
Sep 06 06:42:02.626 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Sep 06 06:42:02.626 INFO kablam!      |             ----^^^
Sep 06 06:42:02.626 INFO kablam!      |             |
Sep 06 06:42:02.626 INFO kablam!      |             help: remove this `mut`
Sep 06 06:42:02.626 INFO kablam! 
Sep 06 06:42:02.701 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.06s
Sep 06 06:42:02.729 INFO kablam! su: No module specific data is present
Sep 06 06:42:03.437 INFO running `"docker" "rm" "-f" "e98369e29545aa2ac5610fb020e6d727d93b43beb724043b1363b3211bece90f"`
Sep 06 06:42:03.554 INFO blam! e98369e29545aa2ac5610fb020e6d727d93b43beb724043b1363b3211bece90f