Sep 21 01:14:52.699 INFO checking unrest-0.1.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 01:14:52.699 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 01:14:52.699 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 01:14:52.926 INFO blam! d6d05a6ea076a0c2df0b3e08f082e3253d0a2210a2b8ea66f3ea5f9a334c465c
Sep 21 01:14:52.928 INFO running `"docker" "start" "-a" "d6d05a6ea076a0c2df0b3e08f082e3253d0a2210a2b8ea66f3ea5f9a334c465c"`
Sep 21 01:14:54.061 INFO kablam! usermod: no changes
Sep 21 01:14:54.252 INFO kablam!     Checking unrest v0.1.0 (/source)
Sep 21 01:14:55.718 INFO kablam! warning: use of deprecated item 'hyper::server::server_proto::<impl hyper::server::Http<B>>::bind_connection': All usage of the tokio-proto crate is going away.
Sep 21 01:14:55.719 INFO kablam!   --> src/server.rs:73:18
Sep 21 01:14:55.719 INFO kablam!    |
Sep 21 01:14:55.719 INFO kablam! 73 |             http.bind_connection(&handle, socket, addr, service_factory());
Sep 21 01:14:55.720 INFO kablam!    |                  ^^^^^^^^^^^^^^^
Sep 21 01:14:55.720 INFO kablam!    |
Sep 21 01:14:55.721 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 01:14:55.721 INFO kablam! 
Sep 21 01:14:55.942 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:14:55.943 INFO kablam!   --> src/router.rs:23:13
Sep 21 01:14:55.943 INFO kablam!    |
Sep 21 01:14:55.943 INFO kablam! 23 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Sep 21 01:14:55.944 INFO kablam!    |             ----^^
Sep 21 01:14:55.944 INFO kablam!    |             |
Sep 21 01:14:55.944 INFO kablam!    |             help: remove this `mut`
Sep 21 01:14:55.945 INFO kablam!    |
Sep 21 01:14:55.945 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 01:14:55.945 INFO kablam! 
Sep 21 01:14:55.946 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:14:55.946 INFO kablam!   --> src/router.rs:30:13
Sep 21 01:14:55.947 INFO kablam!    |
Sep 21 01:14:55.947 INFO kablam! 30 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Sep 21 01:14:55.947 INFO kablam!    |             ----^^
Sep 21 01:14:55.948 INFO kablam!    |             |
Sep 21 01:14:55.948 INFO kablam!    |             help: remove this `mut`
Sep 21 01:14:55.948 INFO kablam! 
Sep 21 01:14:56.021 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:14:56.021 INFO kablam!   --> src/state.rs:45:13
Sep 21 01:14:56.021 INFO kablam!    |
Sep 21 01:14:56.022 INFO kablam! 45 |         let mut hm = Rc::get_mut(&mut self.hm).expect("can't modify state container at this point");
Sep 21 01:14:56.022 INFO kablam!    |             ----^^
Sep 21 01:14:56.022 INFO kablam!    |             |
Sep 21 01:14:56.022 INFO kablam!    |             help: remove this `mut`
Sep 21 01:14:56.022 INFO kablam! 
Sep 21 01:14:56.026 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 21 01:14:56.026 INFO kablam!  --> src/lib.rs:1:12
Sep 21 01:14:56.026 INFO kablam!   |
Sep 21 01:14:56.027 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Sep 21 01:14:56.027 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:14:56.027 INFO kablam!   |
Sep 21 01:14:56.027 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 21 01:14:56.027 INFO kablam! 
Sep 21 01:14:56.028 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 21 01:14:56.028 INFO kablam!  --> src/lib.rs:2:12
Sep 21 01:14:56.028 INFO kablam!   |
Sep 21 01:14:56.028 INFO kablam! 2 | #![feature(proc_macro)]
Sep 21 01:14:56.028 INFO kablam!   |            ^^^^^^^^^^
Sep 21 01:14:56.028 INFO kablam! 
Sep 21 01:14:56.183 INFO kablam! warning: use of deprecated item 'hyper::server::server_proto::<impl hyper::server::Http<B>>::bind_connection': All usage of the tokio-proto crate is going away.
Sep 21 01:14:56.183 INFO kablam!   --> src/server.rs:73:18
Sep 21 01:14:56.183 INFO kablam!    |
Sep 21 01:14:56.184 INFO kablam! 73 |             http.bind_connection(&handle, socket, addr, service_factory());
Sep 21 01:14:56.184 INFO kablam!    |                  ^^^^^^^^^^^^^^^
Sep 21 01:14:56.184 INFO kablam!    |
Sep 21 01:14:56.184 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 01:14:56.184 INFO kablam! 
Sep 21 01:14:56.294 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:14:56.294 INFO kablam!   --> src/router.rs:23:13
Sep 21 01:14:56.294 INFO kablam!    |
Sep 21 01:14:56.294 INFO kablam! 23 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Sep 21 01:14:56.295 INFO kablam!    |             ----^^
Sep 21 01:14:56.295 INFO kablam!    |             |
Sep 21 01:14:56.295 INFO kablam!    |             help: remove this `mut`
Sep 21 01:14:56.295 INFO kablam!    |
Sep 21 01:14:56.295 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 21 01:14:56.296 INFO kablam! 
Sep 21 01:14:56.298 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:14:56.298 INFO kablam!   --> src/router.rs:30:13
Sep 21 01:14:56.299 INFO kablam!    |
Sep 21 01:14:56.299 INFO kablam! 30 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Sep 21 01:14:56.299 INFO kablam!    |             ----^^
Sep 21 01:14:56.299 INFO kablam!    |             |
Sep 21 01:14:56.299 INFO kablam!    |             help: remove this `mut`
Sep 21 01:14:56.300 INFO kablam! 
Sep 21 01:14:56.326 INFO kablam! warning: variable does not need to be mutable
Sep 21 01:14:56.326 INFO kablam!   --> src/state.rs:45:13
Sep 21 01:14:56.326 INFO kablam!    |
Sep 21 01:14:56.326 INFO kablam! 45 |         let mut hm = Rc::get_mut(&mut self.hm).expect("can't modify state container at this point");
Sep 21 01:14:56.326 INFO kablam!    |             ----^^
Sep 21 01:14:56.326 INFO kablam!    |             |
Sep 21 01:14:56.327 INFO kablam!    |             help: remove this `mut`
Sep 21 01:14:56.327 INFO kablam! 
Sep 21 01:14:56.335 INFO kablam! warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Sep 21 01:14:56.335 INFO kablam!  --> src/lib.rs:1:12
Sep 21 01:14:56.335 INFO kablam!   |
Sep 21 01:14:56.335 INFO kablam! 1 | #![feature(conservative_impl_trait)]
Sep 21 01:14:56.335 INFO kablam!   |            ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 01:14:56.335 INFO kablam!   |
Sep 21 01:14:56.336 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 21 01:14:56.336 INFO kablam! 
Sep 21 01:14:56.336 INFO kablam! warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Sep 21 01:14:56.336 INFO kablam!  --> src/lib.rs:2:12
Sep 21 01:14:56.336 INFO kablam!   |
Sep 21 01:14:56.336 INFO kablam! 2 | #![feature(proc_macro)]
Sep 21 01:14:56.336 INFO kablam!   |            ^^^^^^^^^^
Sep 21 01:14:56.337 INFO kablam! 
Sep 21 01:14:56.383 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.29s
Sep 21 01:14:56.394 INFO kablam! su: No module specific data is present
Sep 21 01:14:57.512 INFO running `"docker" "rm" "-f" "d6d05a6ea076a0c2df0b3e08f082e3253d0a2210a2b8ea66f3ea5f9a334c465c"`
Sep 21 01:14:57.622 INFO blam! d6d05a6ea076a0c2df0b3e08f082e3253d0a2210a2b8ea66f3ea5f9a334c465c