Aug 01 23:23:26.986 INFO checking rustful-0.9.0 against 1.27.2+tmplazy for lazy_static-1 Aug 01 23:23:26.986 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 01 23:23:26.986 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 01 23:23:26.987 INFO running `"docker" "create" "-v" "/tmp/crater.VmetlGqVPzaI:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-3/1.27.2+tmplazy:/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 23:23:27.206 INFO blam! 2acc8d3d70972614854d04d355e26961a1eb8da6c5ab799cf018afdc52826322 Aug 01 23:23:27.209 INFO running `"docker" "start" "-a" "2acc8d3d70972614854d04d355e26961a1eb8da6c5ab799cf018afdc52826322"` Aug 01 23:23:28.327 INFO kablam! Checking buf_redux v0.1.3 Aug 01 23:23:28.328 INFO kablam! Compiling rustful v0.9.0 (file:///source) Aug 01 23:23:28.329 INFO kablam! Checking hyper v0.9.18 Aug 01 23:23:29.166 INFO kablam! Checking multipart v0.7.0 Aug 01 23:23:42.085 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Aug 01 23:23:42.085 INFO kablam! --> src/router/tree_router.rs:65:49 Aug 01 23:23:42.085 INFO kablam! | Aug 01 23:23:42.085 INFO kablam! 65 | &mut **self.wildcard_route.as_mut::<'a>().unwrap() Aug 01 23:23:42.085 INFO kablam! | ^^ Aug 01 23:23:42.085 INFO kablam! | Aug 01 23:23:42.085 INFO kablam! = note: #[warn(late_bound_lifetime_arguments)] on by default Aug 01 23:23:42.085 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 23:23:42.085 INFO kablam! = note: for more information, see issue #42868 Aug 01 23:23:42.085 INFO kablam! Aug 01 23:23:42.086 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Aug 01 23:23:42.086 INFO kablam! --> src/router/tree_router.rs:70:49 Aug 01 23:23:42.086 INFO kablam! | Aug 01 23:23:42.086 INFO kablam! 70 | &mut **self.variable_route.as_mut::<'a>().unwrap() Aug 01 23:23:42.086 INFO kablam! | ^^ Aug 01 23:23:42.086 INFO kablam! | Aug 01 23:23:42.086 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 23:23:42.086 INFO kablam! = note: for more information, see issue #42868 Aug 01 23:23:42.086 INFO kablam! Aug 01 23:23:43.504 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.504 INFO kablam! --> src/router/tree_router.rs:265:13 Aug 01 23:23:43.504 INFO kablam! | Aug 01 23:23:43.504 INFO kablam! 265 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Aug 01 23:23:43.504 INFO kablam! | ----^^^^^^^^ Aug 01 23:23:43.504 INFO kablam! | | Aug 01 23:23:43.504 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.504 INFO kablam! | Aug 01 23:23:43.504 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 01 23:23:43.505 INFO kablam! Aug 01 23:23:43.507 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.507 INFO kablam! --> src/router/tree_router.rs:274:13 Aug 01 23:23:43.507 INFO kablam! | Aug 01 23:23:43.507 INFO kablam! 274 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Aug 01 23:23:43.507 INFO kablam! | ----^^^^^^^^ Aug 01 23:23:43.507 INFO kablam! | | Aug 01 23:23:43.507 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.507 INFO kablam! Aug 01 23:23:43.531 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.531 INFO kablam! --> src/router/tree_router.rs:287:21 Aug 01 23:23:43.531 INFO kablam! | Aug 01 23:23:43.532 INFO kablam! 287 | let mut endpoint = (&mut route).fold(&mut new_root, |endpoint, segment| { Aug 01 23:23:43.532 INFO kablam! | ----^^^^^^^^ Aug 01 23:23:43.532 INFO kablam! | | Aug 01 23:23:43.532 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.532 INFO kablam! Aug 01 23:23:43.745 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.745 INFO kablam! --> src/response.rs:684:13 Aug 01 23:23:43.745 INFO kablam! | Aug 01 23:23:43.745 INFO kablam! 684 | let mut writer = match self.writer { Aug 01 23:23:43.745 INFO kablam! | ----^^^^^^ Aug 01 23:23:43.745 INFO kablam! | | Aug 01 23:23:43.745 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.748 INFO kablam! Aug 01 23:23:43.777 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.777 INFO kablam! --> src/response.rs:762:13 Aug 01 23:23:43.777 INFO kablam! | Aug 01 23:23:43.777 INFO kablam! 762 | let mut writer = try!(response_to_io_result(self.borrow_writer())); Aug 01 23:23:43.777 INFO kablam! | ----^^^^^^ Aug 01 23:23:43.777 INFO kablam! | | Aug 01 23:23:43.777 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.777 INFO kablam! Aug 01 23:23:43.785 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.785 INFO kablam! --> src/response.rs:865:13 Aug 01 23:23:43.785 INFO kablam! | Aug 01 23:23:43.785 INFO kablam! 865 | let mut writer = try!(self.borrow_writer()); Aug 01 23:23:43.785 INFO kablam! | ----^^^^^^ Aug 01 23:23:43.785 INFO kablam! | | Aug 01 23:23:43.785 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.792 INFO kablam! Aug 01 23:23:43.794 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.794 INFO kablam! --> src/response.rs:870:13 Aug 01 23:23:43.794 INFO kablam! | Aug 01 23:23:43.794 INFO kablam! 870 | let mut writer = try!(self.borrow_writer()); Aug 01 23:23:43.794 INFO kablam! | ----^^^^^^ Aug 01 23:23:43.794 INFO kablam! | | Aug 01 23:23:43.794 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.794 INFO kablam! Aug 01 23:23:43.794 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:43.795 INFO kablam! --> src/response.rs:875:13 Aug 01 23:23:43.795 INFO kablam! | Aug 01 23:23:43.795 INFO kablam! 875 | let mut writer = try!(self.borrow_writer()); Aug 01 23:23:43.795 INFO kablam! | ----^^^^^^ Aug 01 23:23:43.795 INFO kablam! | | Aug 01 23:23:43.795 INFO kablam! | help: remove this `mut` Aug 01 23:23:43.795 INFO kablam! Aug 01 23:23:44.198 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Aug 01 23:23:44.199 INFO kablam! --> src/router/tree_router.rs:65:49 Aug 01 23:23:44.199 INFO kablam! | Aug 01 23:23:44.199 INFO kablam! 65 | &mut **self.wildcard_route.as_mut::<'a>().unwrap() Aug 01 23:23:44.199 INFO kablam! | ^^ Aug 01 23:23:44.204 INFO kablam! | Aug 01 23:23:44.204 INFO kablam! = note: #[warn(late_bound_lifetime_arguments)] on by default Aug 01 23:23:44.204 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 23:23:44.205 INFO kablam! = note: for more information, see issue #42868 Aug 01 23:23:44.205 INFO kablam! Aug 01 23:23:44.206 INFO kablam! warning: cannot specify lifetime arguments explicitly if late bound lifetime parameters are present Aug 01 23:23:44.206 INFO kablam! --> src/router/tree_router.rs:70:49 Aug 01 23:23:44.206 INFO kablam! | Aug 01 23:23:44.207 INFO kablam! 70 | &mut **self.variable_route.as_mut::<'a>().unwrap() Aug 01 23:23:44.207 INFO kablam! | ^^ Aug 01 23:23:44.207 INFO kablam! | Aug 01 23:23:44.207 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 23:23:44.207 INFO kablam! = note: for more information, see issue #42868 Aug 01 23:23:44.207 INFO kablam! Aug 01 23:23:49.728 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:49.728 INFO kablam! --> src/router/tree_router.rs:265:13 Aug 01 23:23:49.728 INFO kablam! | Aug 01 23:23:49.729 INFO kablam! 265 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Aug 01 23:23:49.729 INFO kablam! | ----^^^^^^^^ Aug 01 23:23:49.729 INFO kablam! | | Aug 01 23:23:49.729 INFO kablam! | help: remove this `mut` Aug 01 23:23:49.729 INFO kablam! | Aug 01 23:23:49.729 INFO kablam! = note: #[warn(unused_mut)] on by default Aug 01 23:23:49.729 INFO kablam! Aug 01 23:23:49.731 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:49.731 INFO kablam! --> src/router/tree_router.rs:274:13 Aug 01 23:23:49.731 INFO kablam! | Aug 01 23:23:49.731 INFO kablam! 274 | let mut endpoint = (&mut route).fold(self, |endpoint, segment| { Aug 01 23:23:49.731 INFO kablam! | ----^^^^^^^^ Aug 01 23:23:49.731 INFO kablam! | | Aug 01 23:23:49.731 INFO kablam! | help: remove this `mut` Aug 01 23:23:49.731 INFO kablam! Aug 01 23:23:49.742 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:49.742 INFO kablam! --> src/router/tree_router.rs:287:21 Aug 01 23:23:49.742 INFO kablam! | Aug 01 23:23:49.742 INFO kablam! 287 | let mut endpoint = (&mut route).fold(&mut new_root, |endpoint, segment| { Aug 01 23:23:49.742 INFO kablam! | ----^^^^^^^^ Aug 01 23:23:49.742 INFO kablam! | | Aug 01 23:23:49.742 INFO kablam! | help: remove this `mut` Aug 01 23:23:49.742 INFO kablam! Aug 01 23:23:52.001 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:52.002 INFO kablam! --> src/response.rs:684:13 Aug 01 23:23:52.002 INFO kablam! | Aug 01 23:23:52.002 INFO kablam! 684 | let mut writer = match self.writer { Aug 01 23:23:52.002 INFO kablam! | ----^^^^^^ Aug 01 23:23:52.002 INFO kablam! | | Aug 01 23:23:52.002 INFO kablam! | help: remove this `mut` Aug 01 23:23:52.002 INFO kablam! Aug 01 23:23:52.008 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:52.008 INFO kablam! --> src/response.rs:762:13 Aug 01 23:23:52.008 INFO kablam! | Aug 01 23:23:52.008 INFO kablam! 762 | let mut writer = try!(response_to_io_result(self.borrow_writer())); Aug 01 23:23:52.008 INFO kablam! | ----^^^^^^ Aug 01 23:23:52.009 INFO kablam! | | Aug 01 23:23:52.009 INFO kablam! | help: remove this `mut` Aug 01 23:23:52.009 INFO kablam! Aug 01 23:23:52.013 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:52.013 INFO kablam! --> src/response.rs:865:13 Aug 01 23:23:52.013 INFO kablam! | Aug 01 23:23:52.013 INFO kablam! 865 | let mut writer = try!(self.borrow_writer()); Aug 01 23:23:52.013 INFO kablam! | ----^^^^^^ Aug 01 23:23:52.013 INFO kablam! | | Aug 01 23:23:52.014 INFO kablam! | help: remove this `mut` Aug 01 23:23:52.014 INFO kablam! Aug 01 23:23:52.014 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:52.014 INFO kablam! --> src/response.rs:870:13 Aug 01 23:23:52.014 INFO kablam! | Aug 01 23:23:52.014 INFO kablam! 870 | let mut writer = try!(self.borrow_writer()); Aug 01 23:23:52.014 INFO kablam! | ----^^^^^^ Aug 01 23:23:52.014 INFO kablam! | | Aug 01 23:23:52.014 INFO kablam! | help: remove this `mut` Aug 01 23:23:52.014 INFO kablam! Aug 01 23:23:52.014 INFO kablam! warning: variable does not need to be mutable Aug 01 23:23:52.014 INFO kablam! --> src/response.rs:875:13 Aug 01 23:23:52.014 INFO kablam! | Aug 01 23:23:52.014 INFO kablam! 875 | let mut writer = try!(self.borrow_writer()); Aug 01 23:23:52.014 INFO kablam! | ----^^^^^^ Aug 01 23:23:52.014 INFO kablam! | | Aug 01 23:23:52.014 INFO kablam! | help: remove this `mut` Aug 01 23:23:52.014 INFO kablam! Aug 01 23:23:52.449 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 24.35s Aug 01 23:23:52.455 INFO kablam! su: No module specific data is present Aug 01 23:23:53.417 INFO running `"docker" "rm" "-f" "2acc8d3d70972614854d04d355e26961a1eb8da6c5ab799cf018afdc52826322"` Aug 01 23:23:53.548 INFO blam! 2acc8d3d70972614854d04d355e26961a1eb8da6c5ab799cf018afdc52826322