Nov 30 13:34:27.408 INFO checking unrest-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 13:34:27.408 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +32252761328f59ccfadb1bafb8148c685bc830b3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 13:34:27.880 INFO [stdout] d5beeffdc5a9e92f2b8b6ba45d7dfe7a254f0def762e81673b966677ec57ae4d
Nov 30 13:34:27.883 INFO running `"docker" "start" "-a" "d5beeffdc5a9e92f2b8b6ba45d7dfe7a254f0def762e81673b966677ec57ae4d"`
Nov 30 13:34:29.503 INFO [stderr] usermod: no changes
Nov 30 13:34:29.764 INFO [stderr]     Checking unrest v0.1.0 (/source)
Nov 30 13:34:37.821 INFO [stderr] 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.
Nov 30 13:34:37.821 INFO [stderr]   --> src/server.rs:73:18
Nov 30 13:34:37.821 INFO [stderr]    |
Nov 30 13:34:37.821 INFO [stderr] 73 |             http.bind_connection(&handle, socket, addr, service_factory());
Nov 30 13:34:37.821 INFO [stderr]    |                  ^^^^^^^^^^^^^^^
Nov 30 13:34:37.821 INFO [stderr]    |
Nov 30 13:34:37.821 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 13:34:37.821 INFO [stderr] 
Nov 30 13:34:37.924 INFO [stderr] 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.
Nov 30 13:34:37.924 INFO [stderr]   --> src/server.rs:73:18
Nov 30 13:34:37.924 INFO [stderr]    |
Nov 30 13:34:37.925 INFO [stderr] 73 |             http.bind_connection(&handle, socket, addr, service_factory());
Nov 30 13:34:37.925 INFO [stderr]    |                  ^^^^^^^^^^^^^^^
Nov 30 13:34:37.925 INFO [stderr]    |
Nov 30 13:34:37.925 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 30 13:34:37.925 INFO [stderr] 
Nov 30 13:34:37.940 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:34:37.940 INFO [stderr]   --> src/router.rs:23:13
Nov 30 13:34:37.941 INFO [stderr]    |
Nov 30 13:34:37.941 INFO [stderr] 23 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Nov 30 13:34:37.941 INFO [stderr]    |             ----^^
Nov 30 13:34:37.941 INFO [stderr]    |             |
Nov 30 13:34:37.941 INFO [stderr]    |             help: remove this `mut`
Nov 30 13:34:37.942 INFO [stderr]    |
Nov 30 13:34:37.942 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 13:34:37.942 INFO [stderr] 
Nov 30 13:34:37.954 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:34:37.955 INFO [stderr]   --> src/router.rs:30:13
Nov 30 13:34:37.955 INFO [stderr]    |
Nov 30 13:34:37.955 INFO [stderr] 30 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Nov 30 13:34:37.955 INFO [stderr]    |             ----^^
Nov 30 13:34:37.955 INFO [stderr]    |             |
Nov 30 13:34:37.955 INFO [stderr]    |             help: remove this `mut`
Nov 30 13:34:37.955 INFO [stderr] 
Nov 30 13:34:38.017 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:34:38.017 INFO [stderr]   --> src/state.rs:45:13
Nov 30 13:34:38.017 INFO [stderr]    |
Nov 30 13:34:38.017 INFO [stderr] 45 |         let mut hm = Rc::get_mut(&mut self.hm).expect("can't modify state container at this point");
Nov 30 13:34:38.017 INFO [stderr]    |             ----^^
Nov 30 13:34:38.017 INFO [stderr]    |             |
Nov 30 13:34:38.017 INFO [stderr]    |             help: remove this `mut`
Nov 30 13:34:38.017 INFO [stderr] 
Nov 30 13:34:38.028 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 13:34:38.028 INFO [stderr]  --> src/lib.rs:1:12
Nov 30 13:34:38.028 INFO [stderr]   |
Nov 30 13:34:38.028 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Nov 30 13:34:38.028 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 13:34:38.028 INFO [stderr]   |
Nov 30 13:34:38.036 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 13:34:38.036 INFO [stderr] 
Nov 30 13:34:38.036 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 30 13:34:38.036 INFO [stderr]  --> src/lib.rs:2:12
Nov 30 13:34:38.036 INFO [stderr]   |
Nov 30 13:34:38.036 INFO [stderr] 2 | #![feature(proc_macro)]
Nov 30 13:34:38.036 INFO [stderr]   |            ^^^^^^^^^^
Nov 30 13:34:38.036 INFO [stderr] 
Nov 30 13:34:38.109 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:34:38.109 INFO [stderr]   --> src/router.rs:23:13
Nov 30 13:34:38.109 INFO [stderr]    |
Nov 30 13:34:38.110 INFO [stderr] 23 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Nov 30 13:34:38.110 INFO [stderr]    |             ----^^
Nov 30 13:34:38.110 INFO [stderr]    |             |
Nov 30 13:34:38.110 INFO [stderr]    |             help: remove this `mut`
Nov 30 13:34:38.110 INFO [stderr]    |
Nov 30 13:34:38.110 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 30 13:34:38.110 INFO [stderr] 
Nov 30 13:34:38.124 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:34:38.124 INFO [stderr]   --> src/router.rs:30:13
Nov 30 13:34:38.124 INFO [stderr]    |
Nov 30 13:34:38.124 INFO [stderr] 30 |         let mut rr = Rc::get_mut(&mut self.rr).expect("can't modify router at this point");
Nov 30 13:34:38.124 INFO [stderr]    |             ----^^
Nov 30 13:34:38.124 INFO [stderr]    |             |
Nov 30 13:34:38.124 INFO [stderr]    |             help: remove this `mut`
Nov 30 13:34:38.124 INFO [stderr] 
Nov 30 13:34:38.176 INFO [stderr] warning: variable does not need to be mutable
Nov 30 13:34:38.176 INFO [stderr]   --> src/state.rs:45:13
Nov 30 13:34:38.176 INFO [stderr]    |
Nov 30 13:34:38.176 INFO [stderr] 45 |         let mut hm = Rc::get_mut(&mut self.hm).expect("can't modify state container at this point");
Nov 30 13:34:38.176 INFO [stderr]    |             ----^^
Nov 30 13:34:38.176 INFO [stderr]    |             |
Nov 30 13:34:38.176 INFO [stderr]    |             help: remove this `mut`
Nov 30 13:34:38.176 INFO [stderr] 
Nov 30 13:34:38.184 INFO [stderr] warning: the feature `conservative_impl_trait` has been stable since 1.26.0 and no longer requires an attribute to enable
Nov 30 13:34:38.184 INFO [stderr]  --> src/lib.rs:1:12
Nov 30 13:34:38.184 INFO [stderr]   |
Nov 30 13:34:38.184 INFO [stderr] 1 | #![feature(conservative_impl_trait)]
Nov 30 13:34:38.184 INFO [stderr]   |            ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 13:34:38.184 INFO [stderr]   |
Nov 30 13:34:38.184 INFO [stderr]   = note: #[warn(stable_features)] on by default
Nov 30 13:34:38.184 INFO [stderr] 
Nov 30 13:34:38.184 INFO [stderr] warning: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 30 13:34:38.184 INFO [stderr]  --> src/lib.rs:2:12
Nov 30 13:34:38.184 INFO [stderr]   |
Nov 30 13:34:38.184 INFO [stderr] 2 | #![feature(proc_macro)]
Nov 30 13:34:38.184 INFO [stderr]   |            ^^^^^^^^^^
Nov 30 13:34:38.184 INFO [stderr] 
Nov 30 13:34:38.237 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.70s
Nov 30 13:34:38.256 INFO [stderr] su: No module specific data is present
Nov 30 13:34:39.350 INFO running `"docker" "inspect" "d5beeffdc5a9e92f2b8b6ba45d7dfe7a254f0def762e81673b966677ec57ae4d"`
Nov 30 13:34:39.730 INFO running `"docker" "rm" "-f" "d5beeffdc5a9e92f2b8b6ba45d7dfe7a254f0def762e81673b966677ec57ae4d"`
Nov 30 13:34:40.092 INFO [stdout] d5beeffdc5a9e92f2b8b6ba45d7dfe7a254f0def762e81673b966677ec57ae4d