Aug 02 09:23:23.814 INFO checking geckodriver-0.8.0 against 1.27.2 for lazy_static-1
Aug 02 09:23:23.814 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:23:23.814 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 09:23:23.814 INFO running `"docker" "create" "-v" "/tmp/crater.dEyG9Ep0ekpF:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 09:23:24.050 INFO blam! 244e65fd5f12a74e18d989c7af53d29c90486f82d62765b8b231d609aa76175c
Aug 02 09:23:24.052 INFO running `"docker" "start" "-a" "244e65fd5f12a74e18d989c7af53d29c90486f82d62765b8b231d609aa76175c"`
Aug 02 09:23:25.586 INFO kablam!     Checking mozprofile v0.2.1
Aug 02 09:23:25.590 INFO kablam!     Checking hyper v0.9.18
Aug 02 09:23:27.925 INFO kablam!     Checking mozrunner v0.2.0
Aug 02 09:23:33.978 INFO kablam!     Checking webdriver v0.10.2
Aug 02 09:23:37.065 INFO kablam!     Checking geckodriver v0.8.0 (file:///source)
Aug 02 09:23:39.991 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 09:23:39.991 INFO kablam!   --> src/main.rs:12:1
Aug 02 09:23:39.991 INFO kablam!    |
Aug 02 09:23:39.991 INFO kablam! 12 | #[macro_use]
Aug 02 09:23:39.991 INFO kablam!    | ^^^^^^^^^^^^
Aug 02 09:23:39.991 INFO kablam!    |
Aug 02 09:23:39.991 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 09:23:39.991 INFO kablam! 
Aug 02 09:23:39.993 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 09:23:39.993 INFO kablam!    --> src/marionette.rs:696:54
Aug 02 09:23:39.993 INFO kablam!     |
Aug 02 09:23:39.993 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Aug 02 09:23:39.993 INFO kablam!     |  ______________________________________________________^
Aug 02 09:23:39.993 INFO kablam! 697 | |                                             x.as_u64(),
Aug 02 09:23:39.993 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Aug 02 09:23:39.993 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Aug 02 09:23:39.993 INFO kablam!     | |____________________________________________________________________________________^
Aug 02 09:23:39.994 INFO kablam!     |
Aug 02 09:23:39.994 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 09:23:39.994 INFO kablam! help: remove these parentheses
Aug 02 09:23:39.996 INFO kablam!     |
Aug 02 09:23:39.996 INFO kablam! 696 |                                         Ok(Date::new({
Aug 02 09:23:39.996 INFO kablam! 697 |      match x.as_u64() {
Aug 02 09:23:39.996 INFO kablam! 698 |          Some(x) => x,
Aug 02 09:23:39.996 INFO kablam! 699 |          None =>
Aug 02 09:23:39.996 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Aug 02 09:23:39.996 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Aug 02 09:23:39.996 INFO kablam!   ...
Aug 02 09:23:39.996 INFO kablam! 
Aug 02 09:23:40.182 INFO kablam! warning: unused `#[macro_use]` import
Aug 02 09:23:40.182 INFO kablam!   --> src/main.rs:12:1
Aug 02 09:23:40.182 INFO kablam!    |
Aug 02 09:23:40.182 INFO kablam! 12 | #[macro_use]
Aug 02 09:23:40.182 INFO kablam!    | ^^^^^^^^^^^^
Aug 02 09:23:40.182 INFO kablam!    |
Aug 02 09:23:40.182 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 02 09:23:40.182 INFO kablam! 
Aug 02 09:23:40.184 INFO kablam! warning: unnecessary parentheses around function argument
Aug 02 09:23:40.184 INFO kablam!    --> src/marionette.rs:696:54
Aug 02 09:23:40.184 INFO kablam!     |
Aug 02 09:23:40.184 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Aug 02 09:23:40.184 INFO kablam!     |  ______________________________________________________^
Aug 02 09:23:40.184 INFO kablam! 697 | |                                             x.as_u64(),
Aug 02 09:23:40.184 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Aug 02 09:23:40.184 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Aug 02 09:23:40.184 INFO kablam!     | |____________________________________________________________________________________^
Aug 02 09:23:40.184 INFO kablam!     |
Aug 02 09:23:40.184 INFO kablam!     = note: #[warn(unused_parens)] on by default
Aug 02 09:23:40.185 INFO kablam! help: remove these parentheses
Aug 02 09:23:40.185 INFO kablam!     |
Aug 02 09:23:40.185 INFO kablam! 696 |                                         Ok(Date::new({
Aug 02 09:23:40.185 INFO kablam! 697 |      match x.as_u64() {
Aug 02 09:23:40.185 INFO kablam! 698 |          Some(x) => x,
Aug 02 09:23:40.185 INFO kablam! 699 |          None =>
Aug 02 09:23:40.185 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Aug 02 09:23:40.185 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Aug 02 09:23:40.185 INFO kablam!   ...
Aug 02 09:23:40.185 INFO kablam! 
Aug 02 09:23:42.033 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:42.033 INFO kablam!     --> src/marionette.rs:1117:13
Aug 02 09:23:42.033 INFO kablam!      |
Aug 02 09:23:42.033 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Aug 02 09:23:42.034 INFO kablam!      |             ----^^^^^^
Aug 02 09:23:42.034 INFO kablam!      |             |
Aug 02 09:23:42.034 INFO kablam!      |             help: remove this `mut`
Aug 02 09:23:42.034 INFO kablam!      |
Aug 02 09:23:42.034 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 02 09:23:42.035 INFO kablam! 
Aug 02 09:23:42.035 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:42.035 INFO kablam!     --> src/marionette.rs:1119:17
Aug 02 09:23:42.035 INFO kablam!      |
Aug 02 09:23:42.035 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Aug 02 09:23:42.035 INFO kablam!      |                 ----^^^
Aug 02 09:23:42.035 INFO kablam!      |                 |
Aug 02 09:23:42.035 INFO kablam!      |                 help: remove this `mut`
Aug 02 09:23:42.036 INFO kablam! 
Aug 02 09:23:42.037 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:42.037 INFO kablam!     --> src/marionette.rs:1141:13
Aug 02 09:23:42.037 INFO kablam!      |
Aug 02 09:23:42.037 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Aug 02 09:23:42.038 INFO kablam!      |             ----^^^
Aug 02 09:23:42.038 INFO kablam!      |             |
Aug 02 09:23:42.038 INFO kablam!      |             help: remove this `mut`
Aug 02 09:23:42.038 INFO kablam! 
Aug 02 09:23:42.441 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:42.441 INFO kablam!     --> src/marionette.rs:1117:13
Aug 02 09:23:42.441 INFO kablam!      |
Aug 02 09:23:42.441 INFO kablam! 1117 |         let mut stream = self.stream.as_mut().unwrap();
Aug 02 09:23:42.441 INFO kablam!      |             ----^^^^^^
Aug 02 09:23:42.441 INFO kablam!      |             |
Aug 02 09:23:42.441 INFO kablam!      |             help: remove this `mut`
Aug 02 09:23:42.441 INFO kablam!      |
Aug 02 09:23:42.441 INFO kablam!      = note: #[warn(unused_mut)] on by default
Aug 02 09:23:42.441 INFO kablam! 
Aug 02 09:23:42.441 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:42.442 INFO kablam!     --> src/marionette.rs:1119:17
Aug 02 09:23:42.442 INFO kablam!      |
Aug 02 09:23:42.442 INFO kablam! 1119 |             let mut buf = &mut [0 as u8];
Aug 02 09:23:42.442 INFO kablam!      |                 ----^^^
Aug 02 09:23:42.442 INFO kablam!      |                 |
Aug 02 09:23:42.442 INFO kablam!      |                 help: remove this `mut`
Aug 02 09:23:42.442 INFO kablam! 
Aug 02 09:23:42.442 INFO kablam! warning: variable does not need to be mutable
Aug 02 09:23:42.442 INFO kablam!     --> src/marionette.rs:1141:13
Aug 02 09:23:42.442 INFO kablam!      |
Aug 02 09:23:42.442 INFO kablam! 1141 |         let mut buf = &mut [0 as u8; 8192];
Aug 02 09:23:42.442 INFO kablam!      |             ----^^^
Aug 02 09:23:42.442 INFO kablam!      |             |
Aug 02 09:23:42.442 INFO kablam!      |             help: remove this `mut`
Aug 02 09:23:42.442 INFO kablam! 
Aug 02 09:23:42.579 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.20s
Aug 02 09:23:42.608 INFO kablam! su: No module specific data is present
Aug 02 09:23:43.403 INFO running `"docker" "rm" "-f" "244e65fd5f12a74e18d989c7af53d29c90486f82d62765b8b231d609aa76175c"`
Aug 02 09:23:43.567 INFO blam! 244e65fd5f12a74e18d989c7af53d29c90486f82d62765b8b231d609aa76175c