Aug 01 23:23:27.708 INFO checking rustful-0.9.0 against 1.27.2 for lazy_static-1
Aug 01 23:23:27.708 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 23:23:27.708 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 23:23:27.708 INFO running `"docker" "create" "-v" "/tmp/crater.gEDwHzKJufDn:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2:/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 01 23:23:27.935 INFO blam! c400eb97434f3298ceb45b896ddb679f3b12ee8924a515b2e53be32b33a82af0
Aug 01 23:23:27.936 INFO running `"docker" "start" "-a" "c400eb97434f3298ceb45b896ddb679f3b12ee8924a515b2e53be32b33a82af0"`
Aug 01 23:23:29.271 INFO kablam!     Checking buf_redux v0.1.3
Aug 01 23:23:29.274 INFO kablam!    Compiling rustful v0.9.0 (file:///source)
Aug 01 23:23:29.275 INFO kablam!     Checking hyper v0.9.18
Aug 01 23:23:29.904 INFO kablam!     Checking multipart v0.7.0
Aug 01 23:23:43.783 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Aug 01 23:23:43.783 INFO kablam!    --> src/router/tree_router.rs:65:49
Aug 01 23:23:43.783 INFO kablam!     |
Aug 01 23:23:43.783 INFO kablam! 65  |             &mut **self.wildcard_route.as_mut::<'a>().unwrap()
Aug 01 23:23:43.783 INFO kablam!     |                                                 ^^
Aug 01 23:23:43.783 INFO kablam!     |
Aug 01 23:23:43.783 INFO kablam!     = note: #[warn(late_bound_lifetime_arguments)] on by default
Aug 01 23:23:43.783 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 01 23:23:43.783 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Aug 01 23:23:43.783 INFO kablam! 
Aug 01 23:23:43.784 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Aug 01 23:23:43.784 INFO kablam!    --> src/router/tree_router.rs:70:49
Aug 01 23:23:43.784 INFO kablam!     |
Aug 01 23:23:43.784 INFO kablam! 70  |             &mut **self.variable_route.as_mut::<'a>().unwrap()
Aug 01 23:23:43.784 INFO kablam!     |                                                 ^^
Aug 01 23:23:43.784 INFO kablam!     |
Aug 01 23:23:43.784 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 01 23:23:43.784 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Aug 01 23:23:43.784 INFO kablam! 
Aug 01 23:23:45.061 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.061 INFO kablam!    --> src/router/tree_router.rs:265:13
Aug 01 23:23:45.061 INFO kablam!     |
Aug 01 23:23:45.061 INFO kablam! 265 |         let mut endpoint = (&mut route).fold(self, |endpoint, segment| {
Aug 01 23:23:45.061 INFO kablam!     |             ----^^^^^^^^
Aug 01 23:23:45.061 INFO kablam!     |             |
Aug 01 23:23:45.062 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.062 INFO kablam!     |
Aug 01 23:23:45.062 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 23:23:45.062 INFO kablam! 
Aug 01 23:23:45.064 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.064 INFO kablam!    --> src/router/tree_router.rs:274:13
Aug 01 23:23:45.064 INFO kablam!     |
Aug 01 23:23:45.064 INFO kablam! 274 |         let mut endpoint = (&mut route).fold(self, |endpoint, segment| {
Aug 01 23:23:45.064 INFO kablam!     |             ----^^^^^^^^
Aug 01 23:23:45.064 INFO kablam!     |             |
Aug 01 23:23:45.064 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.064 INFO kablam! 
Aug 01 23:23:45.075 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.075 INFO kablam!    --> src/router/tree_router.rs:287:21
Aug 01 23:23:45.075 INFO kablam!     |
Aug 01 23:23:45.075 INFO kablam! 287 |                 let mut endpoint = (&mut route).fold(&mut new_root, |endpoint, segment| {
Aug 01 23:23:45.075 INFO kablam!     |                     ----^^^^^^^^
Aug 01 23:23:45.075 INFO kablam!     |                     |
Aug 01 23:23:45.075 INFO kablam!     |                     help: remove this `mut`
Aug 01 23:23:45.075 INFO kablam! 
Aug 01 23:23:45.549 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.549 INFO kablam!    --> src/response.rs:684:13
Aug 01 23:23:45.550 INFO kablam!     |
Aug 01 23:23:45.550 INFO kablam! 684 |         let mut writer = match self.writer {
Aug 01 23:23:45.550 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:45.550 INFO kablam!     |             |
Aug 01 23:23:45.550 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.550 INFO kablam! 
Aug 01 23:23:45.557 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.558 INFO kablam!    --> src/response.rs:762:13
Aug 01 23:23:45.558 INFO kablam!     |
Aug 01 23:23:45.558 INFO kablam! 762 |         let mut writer = try!(response_to_io_result(self.borrow_writer()));
Aug 01 23:23:45.558 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:45.558 INFO kablam!     |             |
Aug 01 23:23:45.558 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.558 INFO kablam! 
Aug 01 23:23:45.575 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.575 INFO kablam!    --> src/response.rs:865:13
Aug 01 23:23:45.575 INFO kablam!     |
Aug 01 23:23:45.576 INFO kablam! 865 |         let mut writer = try!(self.borrow_writer());
Aug 01 23:23:45.576 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:45.576 INFO kablam!     |             |
Aug 01 23:23:45.576 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.580 INFO kablam! 
Aug 01 23:23:45.582 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.582 INFO kablam!    --> src/response.rs:870:13
Aug 01 23:23:45.582 INFO kablam!     |
Aug 01 23:23:45.582 INFO kablam! 870 |         let mut writer = try!(self.borrow_writer());
Aug 01 23:23:45.582 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:45.582 INFO kablam!     |             |
Aug 01 23:23:45.582 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.588 INFO kablam! 
Aug 01 23:23:45.590 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:45.590 INFO kablam!    --> src/response.rs:875:13
Aug 01 23:23:45.590 INFO kablam!     |
Aug 01 23:23:45.590 INFO kablam! 875 |         let mut writer = try!(self.borrow_writer());
Aug 01 23:23:45.590 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:45.590 INFO kablam!     |             |
Aug 01 23:23:45.590 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:45.590 INFO kablam! 
Aug 01 23:23:45.898 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Aug 01 23:23:45.898 INFO kablam!    --> src/router/tree_router.rs:65:49
Aug 01 23:23:45.898 INFO kablam!     |
Aug 01 23:23:45.898 INFO kablam! 65  |             &mut **self.wildcard_route.as_mut::<'a>().unwrap()
Aug 01 23:23:45.898 INFO kablam!     |                                                 ^^
Aug 01 23:23:45.898 INFO kablam!     |
Aug 01 23:23:45.898 INFO kablam!     = note: #[warn(late_bound_lifetime_arguments)] on by default
Aug 01 23:23:45.898 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 01 23:23:45.898 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Aug 01 23:23:45.898 INFO kablam! 
Aug 01 23:23:45.899 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present
Aug 01 23:23:45.899 INFO kablam!    --> src/router/tree_router.rs:70:49
Aug 01 23:23:45.899 INFO kablam!     |
Aug 01 23:23:45.899 INFO kablam! 70  |             &mut **self.variable_route.as_mut::<'a>().unwrap()
Aug 01 23:23:45.899 INFO kablam!     |                                                 ^^
Aug 01 23:23:45.899 INFO kablam!     |
Aug 01 23:23:45.899 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 01 23:23:45.900 INFO kablam!     = note: for more information, see issue #42868 <https://github.com/rust-lang/rust/issues/42868>
Aug 01 23:23:45.900 INFO kablam! 
Aug 01 23:23:50.685 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:50.685 INFO kablam!    --> src/router/tree_router.rs:265:13
Aug 01 23:23:50.685 INFO kablam!     |
Aug 01 23:23:50.685 INFO kablam! 265 |         let mut endpoint = (&mut route).fold(self, |endpoint, segment| {
Aug 01 23:23:50.685 INFO kablam!     |             ----^^^^^^^^
Aug 01 23:23:50.685 INFO kablam!     |             |
Aug 01 23:23:50.685 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:50.685 INFO kablam!     |
Aug 01 23:23:50.686 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 01 23:23:50.686 INFO kablam! 
Aug 01 23:23:50.687 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:50.687 INFO kablam!    --> src/router/tree_router.rs:274:13
Aug 01 23:23:50.687 INFO kablam!     |
Aug 01 23:23:50.687 INFO kablam! 274 |         let mut endpoint = (&mut route).fold(self, |endpoint, segment| {
Aug 01 23:23:50.687 INFO kablam!     |             ----^^^^^^^^
Aug 01 23:23:50.687 INFO kablam!     |             |
Aug 01 23:23:50.687 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:50.687 INFO kablam! 
Aug 01 23:23:50.704 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:50.704 INFO kablam!    --> src/router/tree_router.rs:287:21
Aug 01 23:23:50.704 INFO kablam!     |
Aug 01 23:23:50.704 INFO kablam! 287 |                 let mut endpoint = (&mut route).fold(&mut new_root, |endpoint, segment| {
Aug 01 23:23:50.704 INFO kablam!     |                     ----^^^^^^^^
Aug 01 23:23:50.704 INFO kablam!     |                     |
Aug 01 23:23:50.704 INFO kablam!     |                     help: remove this `mut`
Aug 01 23:23:50.704 INFO kablam! 
Aug 01 23:23:53.206 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:53.206 INFO kablam!    --> src/response.rs:684:13
Aug 01 23:23:53.206 INFO kablam!     |
Aug 01 23:23:53.206 INFO kablam! 684 |         let mut writer = match self.writer {
Aug 01 23:23:53.206 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:53.206 INFO kablam!     |             |
Aug 01 23:23:53.206 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:53.206 INFO kablam! 
Aug 01 23:23:53.214 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:53.214 INFO kablam!    --> src/response.rs:762:13
Aug 01 23:23:53.214 INFO kablam!     |
Aug 01 23:23:53.214 INFO kablam! 762 |         let mut writer = try!(response_to_io_result(self.borrow_writer()));
Aug 01 23:23:53.214 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:53.214 INFO kablam!     |             |
Aug 01 23:23:53.214 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:53.214 INFO kablam! 
Aug 01 23:23:53.219 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:53.219 INFO kablam!    --> src/response.rs:865:13
Aug 01 23:23:53.219 INFO kablam!     |
Aug 01 23:23:53.219 INFO kablam! 865 |         let mut writer = try!(self.borrow_writer());
Aug 01 23:23:53.220 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:53.220 INFO kablam!     |             |
Aug 01 23:23:53.220 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:53.220 INFO kablam! 
Aug 01 23:23:53.220 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:53.220 INFO kablam!    --> src/response.rs:870:13
Aug 01 23:23:53.220 INFO kablam!     |
Aug 01 23:23:53.220 INFO kablam! 870 |         let mut writer = try!(self.borrow_writer());
Aug 01 23:23:53.220 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:53.220 INFO kablam!     |             |
Aug 01 23:23:53.220 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:53.220 INFO kablam! 
Aug 01 23:23:53.221 INFO kablam! warning: variable does not need to be mutable
Aug 01 23:23:53.221 INFO kablam!    --> src/response.rs:875:13
Aug 01 23:23:53.221 INFO kablam!     |
Aug 01 23:23:53.221 INFO kablam! 875 |         let mut writer = try!(self.borrow_writer());
Aug 01 23:23:53.221 INFO kablam!     |             ----^^^^^^
Aug 01 23:23:53.221 INFO kablam!     |             |
Aug 01 23:23:53.221 INFO kablam!     |             help: remove this `mut`
Aug 01 23:23:53.221 INFO kablam! 
Aug 01 23:23:53.697 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.68s
Aug 01 23:23:53.739 INFO kablam! su: No module specific data is present
Aug 01 23:23:54.381 INFO running `"docker" "rm" "-f" "c400eb97434f3298ceb45b896ddb679f3b12ee8924a515b2e53be32b33a82af0"`
Aug 01 23:23:54.509 INFO blam! c400eb97434f3298ceb45b896ddb679f3b12ee8924a515b2e53be32b33a82af0