Sep 01 07:56:47.419 INFO checking rustful-0.9.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831 Sep 01 07:56:47.420 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets Sep 01 07:56:47.420 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 01 07:56:47.554 INFO blam! 433d78e0b3588c8769ac34d7b41efbb78c67090002f2e9d42231f35a1f3ab8cb Sep 01 07:56:47.555 INFO running `"docker" "start" "-a" "433d78e0b3588c8769ac34d7b41efbb78c67090002f2e9d42231f35a1f3ab8cb"` Sep 01 07:56:48.372 INFO kablam! Checking buf_redux v0.1.3 Sep 01 07:56:48.383 INFO kablam! Compiling rustful v0.9.0 (file:///source) Sep 01 07:56:48.383 INFO kablam! Checking hyper v0.9.18 Sep 01 07:56:49.053 INFO kablam! Checking multipart v0.7.0 Sep 01 07:56:58.782 INFO kablam! warning: the trait `anymap::any::CloneToAny` cannot be made into an object Sep 01 07:56:58.782 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/anymap-0.12.1/src/any.rs:15:5 Sep 01 07:56:58.782 INFO kablam! | Sep 01 07:56:58.782 INFO kablam! 15 | fn clone_to_any_send(&self) -> Box where Self: Send; Sep 01 07:56:58.782 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 07:56:58.782 INFO kablam! | Sep 01 07:56:58.783 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 01 07:56:58.783 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! Sep 01 07:56:58.783 INFO kablam! = note: for more information, see issue #51443 Sep 01 07:56:58.783 INFO kablam! = note: method `clone_to_any_send` references the `Self` type in where clauses Sep 01 07:56:58.783 INFO kablam! Sep 01 07:56:58.783 INFO kablam! warning: the trait `anymap::any::CloneToAny` cannot be made into an object Sep 01 07:56:58.783 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/anymap-0.12.1/src/any.rs:18:5 Sep 01 07:56:58.783 INFO kablam! | Sep 01 07:56:58.783 INFO kablam! 18 | fn clone_to_any_sync(&self) -> Box where Self: Sync; Sep 01 07:56:58.783 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 07:56:58.783 INFO kablam! | Sep 01 07:56:58.783 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! Sep 01 07:56:58.783 INFO kablam! = note: for more information, see issue #51443 Sep 01 07:56:58.783 INFO kablam! = note: method `clone_to_any_sync` references the `Self` type in where clauses Sep 01 07:56:58.783 INFO kablam! Sep 01 07:56:58.783 INFO kablam! warning: the trait `anymap::any::CloneToAny` cannot be made into an object Sep 01 07:56:58.783 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/anymap-0.12.1/src/any.rs:21:5 Sep 01 07:56:58.783 INFO kablam! | Sep 01 07:56:58.783 INFO kablam! 21 | fn clone_to_any_send_sync(&self) -> Box where Self: Send + Sync; Sep 01 07:56:58.783 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 07:56:58.783 INFO kablam! | Sep 01 07:56:58.783 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! Sep 01 07:56:58.783 INFO kablam! = note: for more information, see issue #51443 Sep 01 07:56:58.783 INFO kablam! = note: method `clone_to_any_send_sync` references the `Self` type in where clauses Sep 01 07:56:58.783 INFO kablam! Sep 01 07:56:58.910 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Sep 01 07:56:58.910 INFO kablam! --> src/router/tree_router.rs:65:49 Sep 01 07:56:58.910 INFO kablam! | Sep 01 07:56:58.910 INFO kablam! 65 | &mut **self.wildcard_route.as_mut::<'a>().unwrap() Sep 01 07:56:58.910 INFO kablam! | ^^ Sep 01 07:56:58.910 INFO kablam! | Sep 01 07:56:58.910 INFO kablam! = note: #[warn(late_bound_lifetime_arguments)] on by default Sep 01 07:56:58.910 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! Sep 01 07:56:58.910 INFO kablam! = note: for more information, see issue #42868 Sep 01 07:56:58.910 INFO kablam! Sep 01 07:56:58.911 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Sep 01 07:56:58.911 INFO kablam! --> src/router/tree_router.rs:70:49 Sep 01 07:56:58.911 INFO kablam! | Sep 01 07:56:58.911 INFO kablam! 70 | &mut **self.variable_route.as_mut::<'a>().unwrap() Sep 01 07:56:58.911 INFO kablam! | ^^ Sep 01 07:56:58.912 INFO kablam! | Sep 01 07:56:58.912 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! Sep 01 07:56:58.912 INFO kablam! = note: for more information, see issue #42868 Sep 01 07:56:58.912 INFO kablam! Sep 01 07:56:59.772 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.772 INFO kablam! --> src/router/tree_router.rs:265:13 Sep 01 07:56:59.772 INFO kablam! | Sep 01 07:56:59.772 INFO kablam! 265 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Sep 01 07:56:59.773 INFO kablam! | ----^^^^^^^^ Sep 01 07:56:59.773 INFO kablam! | | Sep 01 07:56:59.773 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.773 INFO kablam! | Sep 01 07:56:59.773 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 07:56:59.773 INFO kablam! Sep 01 07:56:59.777 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.777 INFO kablam! --> src/router/tree_router.rs:274:13 Sep 01 07:56:59.777 INFO kablam! | Sep 01 07:56:59.777 INFO kablam! 274 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Sep 01 07:56:59.777 INFO kablam! | ----^^^^^^^^ Sep 01 07:56:59.777 INFO kablam! | | Sep 01 07:56:59.777 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.777 INFO kablam! Sep 01 07:56:59.787 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.787 INFO kablam! --> src/router/tree_router.rs:287:21 Sep 01 07:56:59.787 INFO kablam! | Sep 01 07:56:59.787 INFO kablam! 287 | let mut endpoint = (&mut route).fold(&mut new_root, |endpoint, segment| { Sep 01 07:56:59.787 INFO kablam! | ----^^^^^^^^ Sep 01 07:56:59.787 INFO kablam! | | Sep 01 07:56:59.787 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.787 INFO kablam! Sep 01 07:56:59.917 INFO kablam! warning: the trait `anymap::any::CloneToAny` cannot be made into an object Sep 01 07:56:59.917 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/anymap-0.12.1/src/any.rs:15:5 Sep 01 07:56:59.917 INFO kablam! | Sep 01 07:56:59.917 INFO kablam! 15 | fn clone_to_any_send(&self) -> Box where Self: Send; Sep 01 07:56:59.917 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 07:56:59.917 INFO kablam! | Sep 01 07:56:59.917 INFO kablam! = note: #[warn(where_clauses_object_safety)] on by default Sep 01 07:56:59.917 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! Sep 01 07:56:59.917 INFO kablam! = note: for more information, see issue #51443 Sep 01 07:56:59.917 INFO kablam! = note: method `clone_to_any_send` references the `Self` type in where clauses Sep 01 07:56:59.917 INFO kablam! Sep 01 07:56:59.918 INFO kablam! warning: the trait `anymap::any::CloneToAny` cannot be made into an object Sep 01 07:56:59.918 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/anymap-0.12.1/src/any.rs:18:5 Sep 01 07:56:59.918 INFO kablam! | Sep 01 07:56:59.918 INFO kablam! 18 | fn clone_to_any_sync(&self) -> Box where Self: Sync; Sep 01 07:56:59.918 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 07:56:59.918 INFO kablam! | Sep 01 07:56:59.918 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! Sep 01 07:56:59.918 INFO kablam! = note: for more information, see issue #51443 Sep 01 07:56:59.918 INFO kablam! = note: method `clone_to_any_sync` references the `Self` type in where clauses Sep 01 07:56:59.918 INFO kablam! Sep 01 07:56:59.922 INFO kablam! warning: the trait `anymap::any::CloneToAny` cannot be made into an object Sep 01 07:56:59.922 INFO kablam! --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/anymap-0.12.1/src/any.rs:21:5 Sep 01 07:56:59.922 INFO kablam! | Sep 01 07:56:59.922 INFO kablam! 21 | fn clone_to_any_send_sync(&self) -> Box where Self: Send + Sync; Sep 01 07:56:59.922 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 01 07:56:59.922 INFO kablam! | Sep 01 07:56:59.922 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! Sep 01 07:56:59.922 INFO kablam! = note: for more information, see issue #51443 Sep 01 07:56:59.922 INFO kablam! = note: method `clone_to_any_send_sync` references the `Self` type in where clauses Sep 01 07:56:59.922 INFO kablam! Sep 01 07:56:59.951 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.951 INFO kablam! --> src/response.rs:684:13 Sep 01 07:56:59.951 INFO kablam! | Sep 01 07:56:59.951 INFO kablam! 684 | let mut writer = match self.writer { Sep 01 07:56:59.951 INFO kablam! | ----^^^^^^ Sep 01 07:56:59.951 INFO kablam! | | Sep 01 07:56:59.951 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.951 INFO kablam! Sep 01 07:56:59.960 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.960 INFO kablam! --> src/response.rs:762:13 Sep 01 07:56:59.960 INFO kablam! | Sep 01 07:56:59.960 INFO kablam! 762 | let mut writer = try!(response_to_io_result(self.borrow_writer())); Sep 01 07:56:59.960 INFO kablam! | ----^^^^^^ Sep 01 07:56:59.960 INFO kablam! | | Sep 01 07:56:59.960 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.960 INFO kablam! Sep 01 07:56:59.966 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.966 INFO kablam! --> src/response.rs:865:13 Sep 01 07:56:59.966 INFO kablam! | Sep 01 07:56:59.966 INFO kablam! 865 | let mut writer = try!(self.borrow_writer()); Sep 01 07:56:59.966 INFO kablam! | ----^^^^^^ Sep 01 07:56:59.966 INFO kablam! | | Sep 01 07:56:59.966 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.969 INFO kablam! Sep 01 07:56:59.969 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.969 INFO kablam! --> src/response.rs:870:13 Sep 01 07:56:59.969 INFO kablam! | Sep 01 07:56:59.969 INFO kablam! 870 | let mut writer = try!(self.borrow_writer()); Sep 01 07:56:59.969 INFO kablam! | ----^^^^^^ Sep 01 07:56:59.969 INFO kablam! | | Sep 01 07:56:59.969 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.969 INFO kablam! Sep 01 07:56:59.969 INFO kablam! warning: variable does not need to be mutable Sep 01 07:56:59.969 INFO kablam! --> src/response.rs:875:13 Sep 01 07:56:59.969 INFO kablam! | Sep 01 07:56:59.969 INFO kablam! 875 | let mut writer = try!(self.borrow_writer()); Sep 01 07:56:59.969 INFO kablam! | ----^^^^^^ Sep 01 07:56:59.969 INFO kablam! | | Sep 01 07:56:59.970 INFO kablam! | help: remove this `mut` Sep 01 07:56:59.970 INFO kablam! Sep 01 07:57:00.049 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Sep 01 07:57:00.049 INFO kablam! --> src/router/tree_router.rs:65:49 Sep 01 07:57:00.049 INFO kablam! | Sep 01 07:57:00.049 INFO kablam! 65 | &mut **self.wildcard_route.as_mut::<'a>().unwrap() Sep 01 07:57:00.049 INFO kablam! | ^^ Sep 01 07:57:00.049 INFO kablam! | Sep 01 07:57:00.049 INFO kablam! = note: #[warn(late_bound_lifetime_arguments)] on by default Sep 01 07:57:00.049 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! Sep 01 07:57:00.049 INFO kablam! = note: for more information, see issue #42868 Sep 01 07:57:00.049 INFO kablam! Sep 01 07:57:00.050 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Sep 01 07:57:00.050 INFO kablam! --> src/router/tree_router.rs:70:49 Sep 01 07:57:00.050 INFO kablam! | Sep 01 07:57:00.050 INFO kablam! 70 | &mut **self.variable_route.as_mut::<'a>().unwrap() Sep 01 07:57:00.050 INFO kablam! | ^^ Sep 01 07:57:00.050 INFO kablam! | Sep 01 07:57:00.050 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! Sep 01 07:57:00.050 INFO kablam! = note: for more information, see issue #42868 Sep 01 07:57:00.050 INFO kablam! Sep 01 07:57:03.235 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:03.235 INFO kablam! --> src/router/tree_router.rs:265:13 Sep 01 07:57:03.235 INFO kablam! | Sep 01 07:57:03.235 INFO kablam! 265 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Sep 01 07:57:03.235 INFO kablam! | ----^^^^^^^^ Sep 01 07:57:03.235 INFO kablam! | | Sep 01 07:57:03.235 INFO kablam! | help: remove this `mut` Sep 01 07:57:03.235 INFO kablam! | Sep 01 07:57:03.235 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 01 07:57:03.235 INFO kablam! Sep 01 07:57:03.239 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:03.239 INFO kablam! --> src/router/tree_router.rs:274:13 Sep 01 07:57:03.239 INFO kablam! | Sep 01 07:57:03.239 INFO kablam! 274 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Sep 01 07:57:03.239 INFO kablam! | ----^^^^^^^^ Sep 01 07:57:03.239 INFO kablam! | | Sep 01 07:57:03.239 INFO kablam! | help: remove this `mut` Sep 01 07:57:03.239 INFO kablam! Sep 01 07:57:03.251 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:03.251 INFO kablam! --> src/router/tree_router.rs:287:21 Sep 01 07:57:03.251 INFO kablam! | Sep 01 07:57:03.251 INFO kablam! 287 | let mut endpoint = (&mut route).fold(&mut new_root, |endpoint, segment| { Sep 01 07:57:03.251 INFO kablam! | ----^^^^^^^^ Sep 01 07:57:03.251 INFO kablam! | | Sep 01 07:57:03.251 INFO kablam! | help: remove this `mut` Sep 01 07:57:03.251 INFO kablam! Sep 01 07:57:04.871 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:04.871 INFO kablam! --> src/response.rs:684:13 Sep 01 07:57:04.871 INFO kablam! | Sep 01 07:57:04.871 INFO kablam! 684 | let mut writer = match self.writer { Sep 01 07:57:04.871 INFO kablam! | ----^^^^^^ Sep 01 07:57:04.871 INFO kablam! | | Sep 01 07:57:04.871 INFO kablam! | help: remove this `mut` Sep 01 07:57:04.871 INFO kablam! Sep 01 07:57:04.879 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:04.879 INFO kablam! --> src/response.rs:762:13 Sep 01 07:57:04.879 INFO kablam! | Sep 01 07:57:04.879 INFO kablam! 762 | let mut writer = try!(response_to_io_result(self.borrow_writer())); Sep 01 07:57:04.879 INFO kablam! | ----^^^^^^ Sep 01 07:57:04.879 INFO kablam! | | Sep 01 07:57:04.879 INFO kablam! | help: remove this `mut` Sep 01 07:57:04.879 INFO kablam! Sep 01 07:57:04.884 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:04.884 INFO kablam! --> src/response.rs:865:13 Sep 01 07:57:04.884 INFO kablam! | Sep 01 07:57:04.884 INFO kablam! 865 | let mut writer = try!(self.borrow_writer()); Sep 01 07:57:04.884 INFO kablam! | ----^^^^^^ Sep 01 07:57:04.884 INFO kablam! | | Sep 01 07:57:04.884 INFO kablam! | help: remove this `mut` Sep 01 07:57:04.884 INFO kablam! Sep 01 07:57:04.885 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:04.885 INFO kablam! --> src/response.rs:870:13 Sep 01 07:57:04.885 INFO kablam! | Sep 01 07:57:04.885 INFO kablam! 870 | let mut writer = try!(self.borrow_writer()); Sep 01 07:57:04.885 INFO kablam! | ----^^^^^^ Sep 01 07:57:04.885 INFO kablam! | | Sep 01 07:57:04.885 INFO kablam! | help: remove this `mut` Sep 01 07:57:04.885 INFO kablam! Sep 01 07:57:04.886 INFO kablam! warning: variable does not need to be mutable Sep 01 07:57:04.886 INFO kablam! --> src/response.rs:875:13 Sep 01 07:57:04.886 INFO kablam! | Sep 01 07:57:04.886 INFO kablam! 875 | let mut writer = try!(self.borrow_writer()); Sep 01 07:57:04.886 INFO kablam! | ----^^^^^^ Sep 01 07:57:04.886 INFO kablam! | | Sep 01 07:57:04.886 INFO kablam! | help: remove this `mut` Sep 01 07:57:04.886 INFO kablam! Sep 01 07:57:05.251 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 17.04s Sep 01 07:57:05.261 INFO kablam! su: No module specific data is present Sep 01 07:57:05.787 INFO running `"docker" "rm" "-f" "433d78e0b3588c8769ac34d7b41efbb78c67090002f2e9d42231f35a1f3ab8cb"` Sep 01 07:57:05.956 INFO blam! 433d78e0b3588c8769ac34d7b41efbb78c67090002f2e9d42231f35a1f3ab8cb