Sep 03 22:08:38.205 INFO checking wires-0.7.1 against master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c for pr-53893
Sep 03 22:08:38.205 INFO running: cargo +28bcffead74d5e17c6cb1f7de432e37f93a6b50c-alt check --frozen --all --all-targets
Sep 03 22:08:38.205 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/master#28bcffead74d5e17c6cb1f7de432e37f93a6b50c:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/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 03 22:08:38.353 INFO blam! f7011091164c2397b4e2702c83fc5bc1671ed4686c715127db1b5bf3a8586963
Sep 03 22:08:38.354 INFO running `"docker" "start" "-a" "f7011091164c2397b4e2702c83fc5bc1671ed4686c715127db1b5bf3a8586963"`
Sep 03 22:08:39.184 INFO kablam!     Checking argparse v0.2.2
Sep 03 22:08:39.184 INFO kablam!     Checking unicode-bidi v0.2.6
Sep 03 22:08:39.186 INFO kablam!     Checking num_cpus v0.2.13
Sep 03 22:08:39.194 INFO kablam!     Checking uuid v0.2.3
Sep 03 22:08:39.195 INFO kablam!     Checking uuid v0.1.18
Sep 03 22:08:39.199 INFO kablam!     Checking mozprofile v0.2.1
Sep 03 22:08:39.214 INFO kablam!     Checking cookie v0.2.5
Sep 03 22:08:39.224 INFO kablam!     Checking zip v0.1.19
Sep 03 22:08:41.574 INFO kablam!     Checking url v0.5.10
Sep 03 22:08:41.632 INFO kablam!     Checking mozrunner v0.2.0
Sep 03 22:08:44.553 INFO kablam!     Checking hyper v0.8.1
Sep 03 22:08:49.822 INFO kablam!     Checking webdriver v0.8.1
Sep 03 22:08:51.804 INFO kablam!     Checking wires v0.7.1 (file:///source)
Sep 03 22:08:53.169 INFO kablam! warning: unused `#[macro_use]` import
Sep 03 22:08:53.169 INFO kablam!   --> src/main.rs:12:1
Sep 03 22:08:53.169 INFO kablam!    |
Sep 03 22:08:53.169 INFO kablam! 12 | #[macro_use]
Sep 03 22:08:53.169 INFO kablam!    | ^^^^^^^^^^^^
Sep 03 22:08:53.169 INFO kablam! warning: unused `#[macro_use]` import
Sep 03 22:08:53.169 INFO kablam!   --> src/main.rs:12:1
Sep 03 22:08:53.169 INFO kablam!    |
Sep 03 22:08:53.169 INFO kablam! 12 | #[macro_use]
Sep 03 22:08:53.169 INFO kablam!    | ^^^^^^^^^^^^
Sep 03 22:08:53.169 INFO kablam!    |
Sep 03 22:08:53.169 INFO kablam!    |
Sep 03 22:08:53.169 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 03 22:08:53.169 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 03 22:08:53.169 INFO kablam! 
Sep 03 22:08:53.170 INFO kablam! 
Sep 03 22:08:53.172 INFO kablam! warning: unnecessary parentheses around function argument
Sep 03 22:08:53.173 INFO kablam!    --> src/marionette.rs:696:54
Sep 03 22:08:53.173 INFO kablam!     |
Sep 03 22:08:53.173 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Sep 03 22:08:53.173 INFO kablam!     |  ______________________________________________________^
Sep 03 22:08:53.173 INFO kablam! 697 | |                                             x.as_u64(),
Sep 03 22:08:53.173 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Sep 03 22:08:53.173 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Sep 03 22:08:53.173 INFO kablam!     | |____________________________________________________________________________________^
Sep 03 22:08:53.173 INFO kablam!     |
Sep 03 22:08:53.173 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 03 22:08:53.173 INFO kablam! warning: unnecessary parentheses around function argument
Sep 03 22:08:53.173 INFO kablam!    --> src/marionette.rs:696:54
Sep 03 22:08:53.173 INFO kablam!     |
Sep 03 22:08:53.173 INFO kablam! 696 |                                           Ok(Date::new((try_opt!(
Sep 03 22:08:53.173 INFO kablam!     |  ______________________________________________________^
Sep 03 22:08:53.173 INFO kablam! 697 | |                                             x.as_u64(),
Sep 03 22:08:53.173 INFO kablam! 698 | |                                             ErrorStatus::UnknownError,
Sep 03 22:08:53.173 INFO kablam! 699 | |                                             "Failed to interpret domain as String"))))
Sep 03 22:08:53.173 INFO kablam!     | |____________________________________________________________________________________^
Sep 03 22:08:53.173 INFO kablam! help: remove these parentheses
Sep 03 22:08:53.173 INFO kablam!     |
Sep 03 22:08:53.173 INFO kablam! 696 |                                         Ok(Date::new({
Sep 03 22:08:53.174 INFO kablam! 697 |      match x.as_u64() {
Sep 03 22:08:53.174 INFO kablam! 698 |          Some(x) => x,
Sep 03 22:08:53.174 INFO kablam! 699 |          None =>
Sep 03 22:08:53.174 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 03 22:08:53.174 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Sep 03 22:08:53.174 INFO kablam!   ...
Sep 03 22:08:53.174 INFO kablam! 
Sep 03 22:08:53.174 INFO kablam!     |
Sep 03 22:08:53.174 INFO kablam!     = note: #[warn(unused_parens)] on by default
Sep 03 22:08:53.174 INFO kablam! help: remove these parentheses
Sep 03 22:08:53.174 INFO kablam!     |
Sep 03 22:08:53.174 INFO kablam! 696 |                                         Ok(Date::new({
Sep 03 22:08:53.174 INFO kablam! 697 |      match x.as_u64() {
Sep 03 22:08:53.174 INFO kablam! 698 |          Some(x) => x,
Sep 03 22:08:53.174 INFO kablam! 699 |          None =>
Sep 03 22:08:53.174 INFO kablam! 700 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 03 22:08:53.174 INFO kablam! 701 |                                         "Failed to interpret domain as String")),
Sep 03 22:08:53.174 INFO kablam!   ...
Sep 03 22:08:53.174 INFO kablam! 
Sep 03 22:08:53.174 INFO kablam! warning: unnecessary parentheses around function argument
Sep 03 22:08:53.174 INFO kablam!    --> src/marionette.rs:704:54
Sep 03 22:08:53.174 INFO kablam!     |
Sep 03 22:08:53.174 INFO kablam! 704 |                                           Ok(Date::new((try_opt!(
Sep 03 22:08:53.174 INFO kablam!     |  ______________________________________________________^
Sep 03 22:08:53.175 INFO kablam! 705 | |                                             x.as_u64(),
Sep 03 22:08:53.175 INFO kablam! 706 | |                                             ErrorStatus::UnknownError,
Sep 03 22:08:53.175 INFO kablam! 707 | |                                             "Failed to interpret domain as String"))))
Sep 03 22:08:53.175 INFO kablam!     | |____________________________________________________________________________________^
Sep 03 22:08:53.175 INFO kablam! help: remove these parentheses
Sep 03 22:08:53.175 INFO kablam!     |
Sep 03 22:08:53.175 INFO kablam! 704 |                                         Ok(Date::new({
Sep 03 22:08:53.175 INFO kablam! 705 |      match x.as_u64() {
Sep 03 22:08:53.175 INFO kablam! 706 |          Some(x) => x,
Sep 03 22:08:53.175 INFO kablam! 707 |          None =>
Sep 03 22:08:53.175 INFO kablam! 708 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 03 22:08:53.175 INFO kablam! 709 |                                         "Failed to interpret domain as String")),
Sep 03 22:08:53.175 INFO kablam!   ...
Sep 03 22:08:53.175 INFO kablam! 
Sep 03 22:08:53.175 INFO kablam! warning: unnecessary parentheses around function argument
Sep 03 22:08:53.175 INFO kablam!    --> src/marionette.rs:704:54
Sep 03 22:08:53.175 INFO kablam!     |
Sep 03 22:08:53.175 INFO kablam! 704 |                                           Ok(Date::new((try_opt!(
Sep 03 22:08:53.175 INFO kablam!     |  ______________________________________________________^
Sep 03 22:08:53.175 INFO kablam! 705 | |                                             x.as_u64(),
Sep 03 22:08:53.175 INFO kablam! 706 | |                                             ErrorStatus::UnknownError,
Sep 03 22:08:53.175 INFO kablam! 707 | |                                             "Failed to interpret domain as String"))))
Sep 03 22:08:53.175 INFO kablam!     | |____________________________________________________________________________________^
Sep 03 22:08:53.178 INFO kablam! help: remove these parentheses
Sep 03 22:08:53.178 INFO kablam!     |
Sep 03 22:08:53.178 INFO kablam! 704 |                                         Ok(Date::new({
Sep 03 22:08:53.178 INFO kablam! 705 |      match x.as_u64() {
Sep 03 22:08:53.178 INFO kablam! 706 |          Some(x) => x,
Sep 03 22:08:53.178 INFO kablam! 707 |          None =>
Sep 03 22:08:53.178 INFO kablam! 708 |          return Err(WebDriverError::new(ErrorStatus::UnknownError,
Sep 03 22:08:53.178 INFO kablam! 709 |                                         "Failed to interpret domain as String")),
Sep 03 22:08:53.178 INFO kablam!   ...
Sep 03 22:08:53.178 INFO kablam! 
Sep 03 22:08:54.191 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:08:54.191 INFO kablam!     --> src/marionette.rs:1125:13
Sep 03 22:08:54.191 INFO kablam!      |
Sep 03 22:08:54.191 INFO kablam! 1125 |         let mut stream = self.stream.as_mut().unwrap();
Sep 03 22:08:54.191 INFO kablam!      |             ----^^^^^^
Sep 03 22:08:54.192 INFO kablam!      |             |
Sep 03 22:08:54.192 INFO kablam!      |             help: remove this `mut`
Sep 03 22:08:54.192 INFO kablam!      |
Sep 03 22:08:54.192 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 03 22:08:54.192 INFO kablam! 
Sep 03 22:08:54.192 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:08:54.192 INFO kablam!     --> src/marionette.rs:1127:17
Sep 03 22:08:54.192 INFO kablam!      |
Sep 03 22:08:54.192 INFO kablam! 1127 |             let mut buf = &mut [0 as u8];
Sep 03 22:08:54.192 INFO kablam!      |                 ----^^^
Sep 03 22:08:54.192 INFO kablam!      |                 |
Sep 03 22:08:54.192 INFO kablam!      |                 help: remove this `mut`
Sep 03 22:08:54.192 INFO kablam! 
Sep 03 22:08:54.192 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:08:54.192 INFO kablam!     --> src/marionette.rs:1149:13
Sep 03 22:08:54.192 INFO kablam!      |
Sep 03 22:08:54.192 INFO kablam! 1149 |         let mut buf = &mut [0 as u8; 8192];
Sep 03 22:08:54.192 INFO kablam!      |             ----^^^
Sep 03 22:08:54.192 INFO kablam!      |             |
Sep 03 22:08:54.192 INFO kablam!      |             help: remove this `mut`
Sep 03 22:08:54.192 INFO kablam! 
Sep 03 22:08:54.396 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:08:54.396 INFO kablam!     --> src/marionette.rs:1125:13
Sep 03 22:08:54.396 INFO kablam!      |
Sep 03 22:08:54.396 INFO kablam! 1125 |         let mut stream = self.stream.as_mut().unwrap();
Sep 03 22:08:54.396 INFO kablam!      |             ----^^^^^^
Sep 03 22:08:54.396 INFO kablam!      |             |
Sep 03 22:08:54.396 INFO kablam!      |             help: remove this `mut`
Sep 03 22:08:54.396 INFO kablam!      |
Sep 03 22:08:54.396 INFO kablam!      = note: #[warn(unused_mut)] on by default
Sep 03 22:08:54.396 INFO kablam! 
Sep 03 22:08:54.396 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:08:54.397 INFO kablam!     --> src/marionette.rs:1127:17
Sep 03 22:08:54.397 INFO kablam!      |
Sep 03 22:08:54.397 INFO kablam! 1127 |             let mut buf = &mut [0 as u8];
Sep 03 22:08:54.397 INFO kablam!      |                 ----^^^
Sep 03 22:08:54.397 INFO kablam!      |                 |
Sep 03 22:08:54.397 INFO kablam!      |                 help: remove this `mut`
Sep 03 22:08:54.397 INFO kablam! 
Sep 03 22:08:54.397 INFO kablam! warning: variable does not need to be mutable
Sep 03 22:08:54.397 INFO kablam!     --> src/marionette.rs:1149:13
Sep 03 22:08:54.397 INFO kablam!      |
Sep 03 22:08:54.397 INFO kablam! 1149 |         let mut buf = &mut [0 as u8; 8192];
Sep 03 22:08:54.397 INFO kablam!      |             ----^^^
Sep 03 22:08:54.397 INFO kablam!      |             |
Sep 03 22:08:54.397 INFO kablam!      |             help: remove this `mut`
Sep 03 22:08:54.397 INFO kablam! 
Sep 03 22:08:54.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.44s
Sep 03 22:08:54.483 INFO kablam! su: No module specific data is present
Sep 03 22:08:54.829 INFO running `"docker" "rm" "-f" "f7011091164c2397b4e2702c83fc5bc1671ed4686c715127db1b5bf3a8586963"`
Sep 03 22:08:54.921 INFO blam! f7011091164c2397b4e2702c83fc5bc1671ed4686c715127db1b5bf3a8586963