Sep 10 23:07:07.099 INFO checking actix-web-0.6.15 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 23:07:07.099 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 23:07:07.100 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 23:07:07.319 INFO blam! a4c268f5b12b7fb1a21a563247bc9b0eb00e2ae2b78b4890466ab2a6697391dd
Sep 10 23:07:07.321 INFO running `"docker" "start" "-a" "a4c268f5b12b7fb1a21a563247bc9b0eb00e2ae2b78b4890466ab2a6697391dd"`
Sep 10 23:07:09.041 INFO kablam! usermod: no changes
Sep 10 23:07:09.668 INFO kablam!    Compiling actix_derive v0.2.0
Sep 10 23:07:09.668 INFO kablam!    Compiling actix-web v0.6.15 (file:///source)
Sep 10 23:07:09.829 INFO kablam!     Checking crossbeam-channel v0.1.3
Sep 10 23:07:09.830 INFO kablam!    Compiling actix v0.5.8
Sep 10 23:07:09.832 INFO kablam!     Checking cookie v0.10.1
Sep 10 23:07:09.834 INFO kablam!     Checking trust-dns-proto v0.3.3
Sep 10 23:07:09.836 INFO kablam!     Checking tokio-signal v0.1.5
Sep 10 23:07:23.229 INFO kablam!     Checking trust-dns-resolver v0.8.2
Sep 10 23:07:40.358 INFO kablam! warning: cannot find type `ClientConnectorStats` in this scope
Sep 10 23:07:40.358 INFO kablam!   --> src/client/connector.rs:37:19
Sep 10 23:07:40.358 INFO kablam!    |
Sep 10 23:07:40.358 INFO kablam! 37 | #[derive(Default, Message)]
Sep 10 23:07:40.358 INFO kablam!    |                   ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:40.358 INFO kablam!    |
Sep 10 23:07:40.358 INFO kablam!    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Sep 10 23:07:40.358 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 10 23:07:40.358 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:40.358 INFO kablam! 
Sep 10 23:07:40.358 INFO kablam! warning: cannot find type `Resume` in this scope
Sep 10 23:07:40.358 INFO kablam!    --> src/client/connector.rs:114:10
Sep 10 23:07:40.358 INFO kablam!     |
Sep 10 23:07:40.358 INFO kablam! 114 | #[derive(Message)]
Sep 10 23:07:40.358 INFO kablam!     |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:40.358 INFO kablam!     |
Sep 10 23:07:40.358 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 10 23:07:40.358 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:40.358 INFO kablam! 
Sep 10 23:07:40.378 INFO kablam! warning: cannot find type `Conn` in this scope
Sep 10 23:07:40.378 INFO kablam!   --> src/server/worker.rs:30:10
Sep 10 23:07:40.378 INFO kablam!    |
Sep 10 23:07:40.378 INFO kablam! 30 | #[derive(Message)]
Sep 10 23:07:40.378 INFO kablam!    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:40.378 INFO kablam!    |
Sep 10 23:07:40.378 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 10 23:07:40.378 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:40.378 INFO kablam! 
Sep 10 23:07:40.378 INFO kablam! warning: cannot find type `PauseServer` in this scope
Sep 10 23:07:40.378 INFO kablam!    --> src/server/mod.rs:105:10
Sep 10 23:07:40.378 INFO kablam!     |
Sep 10 23:07:40.378 INFO kablam! 105 | #[derive(Message)]
Sep 10 23:07:40.378 INFO kablam!     |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:40.378 INFO kablam!     |
Sep 10 23:07:40.378 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 10 23:07:40.378 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:40.378 INFO kablam! 
Sep 10 23:07:40.378 INFO kablam! warning: cannot find type `ResumeServer` in this scope
Sep 10 23:07:40.378 INFO kablam!    --> src/server/mod.rs:109:10
Sep 10 23:07:40.378 INFO kablam!     |
Sep 10 23:07:40.378 INFO kablam! 109 | #[derive(Message)]
Sep 10 23:07:40.378 INFO kablam!     |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:40.378 INFO kablam!     |
Sep 10 23:07:40.378 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 10 23:07:40.378 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:40.378 INFO kablam! 
Sep 10 23:07:40.382 INFO kablam! warning: cannot find type `Message` in this scope
Sep 10 23:07:40.382 INFO kablam!    --> src/ws/mod.rs:161:28
Sep 10 23:07:40.382 INFO kablam!     |
Sep 10 23:07:40.382 INFO kablam! 161 | #[derive(Debug, PartialEq, Message)]
Sep 10 23:07:40.382 INFO kablam!     |                            ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:40.382 INFO kablam!     |
Sep 10 23:07:40.382 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 10 23:07:40.382 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:40.382 INFO kablam! 
Sep 10 23:07:41.470 INFO kablam! warning: unused import: `current as current_task`
Sep 10 23:07:41.470 INFO kablam!  --> src/payload.rs:3:21
Sep 10 23:07:41.470 INFO kablam!   |
Sep 10 23:07:41.470 INFO kablam! 3 | use futures::task::{current as current_task, Task};
Sep 10 23:07:41.470 INFO kablam!   |                     ^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:07:41.470 INFO kablam!   |
Sep 10 23:07:41.470 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 23:07:41.470 INFO kablam! 
Sep 10 23:07:41.494 INFO kablam! warning: cannot find type `ClientConnectorStats` in this scope
Sep 10 23:07:41.494 INFO kablam!   --> src/client/connector.rs:37:19
Sep 10 23:07:41.494 INFO kablam!    |
Sep 10 23:07:41.494 INFO kablam! 37 | #[derive(Default, Message)]
Sep 10 23:07:41.494 INFO kablam!    |                   ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:41.494 INFO kablam!    |
Sep 10 23:07:41.494 INFO kablam!    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Sep 10 23:07:41.494 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 10 23:07:41.494 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:41.494 INFO kablam! 
Sep 10 23:07:41.494 INFO kablam! warning: cannot find type `Resume` in this scope
Sep 10 23:07:41.494 INFO kablam!    --> src/client/connector.rs:114:10
Sep 10 23:07:41.494 INFO kablam!     |
Sep 10 23:07:41.494 INFO kablam! 114 | #[derive(Message)]
Sep 10 23:07:41.494 INFO kablam!     |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:41.494 INFO kablam!     |
Sep 10 23:07:41.494 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 10 23:07:41.494 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:41.494 INFO kablam! 
Sep 10 23:07:41.530 INFO kablam! warning: cannot find type `Conn` in this scope
Sep 10 23:07:41.530 INFO kablam!   --> src/server/worker.rs:30:10
Sep 10 23:07:41.530 INFO kablam!    |
Sep 10 23:07:41.530 INFO kablam! 30 | #[derive(Message)]
Sep 10 23:07:41.530 INFO kablam!    |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:41.530 INFO kablam!    |
Sep 10 23:07:41.530 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 10 23:07:41.530 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:41.530 INFO kablam! 
Sep 10 23:07:41.530 INFO kablam! warning: cannot find type `PauseServer` in this scope
Sep 10 23:07:41.530 INFO kablam!    --> src/server/mod.rs:105:10
Sep 10 23:07:41.530 INFO kablam!     |
Sep 10 23:07:41.530 INFO kablam! 105 | #[derive(Message)]
Sep 10 23:07:41.530 INFO kablam!     |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:41.530 INFO kablam!     |
Sep 10 23:07:41.530 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 10 23:07:41.530 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:41.530 INFO kablam! 
Sep 10 23:07:41.530 INFO kablam! warning: cannot find type `ResumeServer` in this scope
Sep 10 23:07:41.530 INFO kablam!    --> src/server/mod.rs:109:10
Sep 10 23:07:41.530 INFO kablam!     |
Sep 10 23:07:41.530 INFO kablam! 109 | #[derive(Message)]
Sep 10 23:07:41.531 INFO kablam!     |          ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:41.531 INFO kablam!     |
Sep 10 23:07:41.531 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 10 23:07:41.531 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:41.531 INFO kablam! 
Sep 10 23:07:41.541 INFO kablam! warning: cannot find type `Message` in this scope
Sep 10 23:07:41.541 INFO kablam!    --> src/ws/mod.rs:161:28
Sep 10 23:07:41.541 INFO kablam!     |
Sep 10 23:07:41.541 INFO kablam! 161 | #[derive(Debug, PartialEq, Message)]
Sep 10 23:07:41.541 INFO kablam!     |                            ^^^^^^^ names from parent modules are not accessible without an explicit import
Sep 10 23:07:41.541 INFO kablam!     |
Sep 10 23:07:41.541 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 10 23:07:41.541 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Sep 10 23:07:41.541 INFO kablam! 
Sep 10 23:08:05.961 INFO kablam! warning: method is never used: `payload`
Sep 10 23:08:05.961 INFO kablam!    --> src/httprequest.rs:488:5
Sep 10 23:08:05.961 INFO kablam!     |
Sep 10 23:08:05.962 INFO kablam! 488 |     pub(crate) fn payload(&self) -> &Payload {
Sep 10 23:08:05.962 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:08:05.962 INFO kablam!     |
Sep 10 23:08:05.962 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 10 23:08:05.962 INFO kablam! 
Sep 10 23:08:05.962 INFO kablam! warning: method is never used: `readall`
Sep 10 23:08:05.962 INFO kablam!   --> src/payload.rs:87:5
Sep 10 23:08:05.962 INFO kablam!    |
Sep 10 23:08:05.962 INFO kablam! 87 |     pub(crate) fn readall(&self) -> Option<Bytes> {
Sep 10 23:08:05.962 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:08:05.962 INFO kablam! 
Sep 10 23:08:05.962 INFO kablam! warning: method is never used: `readall`
Sep 10 23:08:05.962 INFO kablam!    --> src/payload.rs:239:5
Sep 10 23:08:05.962 INFO kablam!     |
Sep 10 23:08:05.962 INFO kablam! 239 |     pub(crate) fn readall(&mut self) -> Option<Bytes> {
Sep 10 23:08:05.962 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:08:05.962 INFO kablam! 
Sep 10 23:08:05.978 INFO kablam! warning: method is never used: `feed_data`
Sep 10 23:08:05.978 INFO kablam!    --> src/server/h1.rs:519:9
Sep 10 23:08:05.978 INFO kablam!     |
Sep 10 23:08:05.978 INFO kablam! 519 |         fn feed_data(&mut self, data: &'static str) {
Sep 10 23:08:05.978 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 23:08:05.978 INFO kablam! 
Sep 10 23:08:10.522 INFO kablam! warning: unused variable: `response`
Sep 10 23:08:10.522 INFO kablam!    --> tests/test_middleware.rs:838:9
Sep 10 23:08:10.522 INFO kablam!     |
Sep 10 23:08:10.522 INFO kablam! 838 |     let response = srv.execute(request.send()).unwrap();
Sep 10 23:08:10.522 INFO kablam!     |         ^^^^^^^^ help: consider using `_response` instead
Sep 10 23:08:10.522 INFO kablam!     |
Sep 10 23:08:10.522 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 23:08:10.522 INFO kablam! 
Sep 10 23:08:10.522 INFO kablam! warning: unused variable: `response`
Sep 10 23:08:10.522 INFO kablam!    --> tests/test_middleware.rs:868:9
Sep 10 23:08:10.522 INFO kablam!     |
Sep 10 23:08:10.522 INFO kablam! 868 |     let response = srv.execute(request.send()).unwrap();
Sep 10 23:08:10.522 INFO kablam!     |         ^^^^^^^^ help: consider using `_response` instead
Sep 10 23:08:10.522 INFO kablam! 
Sep 10 23:08:10.522 INFO kablam! warning: unused variable: `response`
Sep 10 23:08:10.522 INFO kablam!    --> tests/test_middleware.rs:900:9
Sep 10 23:08:10.522 INFO kablam!     |
Sep 10 23:08:10.523 INFO kablam! 900 |     let response = srv.execute(request.send()).unwrap();
Sep 10 23:08:10.523 INFO kablam!     |         ^^^^^^^^ help: consider using `_response` instead
Sep 10 23:08:10.523 INFO kablam! 
Sep 10 23:08:10.523 INFO kablam! warning: unused variable: `response`
Sep 10 23:08:10.523 INFO kablam!    --> tests/test_middleware.rs:932:9
Sep 10 23:08:10.523 INFO kablam!     |
Sep 10 23:08:10.523 INFO kablam! 932 |     let response = srv.execute(request.send()).unwrap();
Sep 10 23:08:10.523 INFO kablam!     |         ^^^^^^^^ help: consider using `_response` instead
Sep 10 23:08:10.523 INFO kablam! 
Sep 10 23:08:10.523 INFO kablam! warning: unused variable: `response`
Sep 10 23:08:10.523 INFO kablam!    --> tests/test_middleware.rs:963:9
Sep 10 23:08:10.523 INFO kablam!     |
Sep 10 23:08:10.523 INFO kablam! 963 |     let response = srv.execute(request.send()).unwrap();
Sep 10 23:08:10.523 INFO kablam!     |         ^^^^^^^^ help: consider using `_response` instead
Sep 10 23:08:10.523 INFO kablam! 
Sep 10 23:08:10.523 INFO kablam! warning: unused variable: `response`
Sep 10 23:08:10.523 INFO kablam!    --> tests/test_middleware.rs:994:9
Sep 10 23:08:10.523 INFO kablam!     |
Sep 10 23:08:10.523 INFO kablam! 994 |     let response = srv.execute(request.send()).unwrap();
Sep 10 23:08:10.523 INFO kablam!     |         ^^^^^^^^ help: consider using `_response` instead
Sep 10 23:08:10.523 INFO kablam! 
Sep 10 23:08:10.771 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
Sep 10 23:08:10.800 INFO kablam! su: No module specific data is present
Sep 10 23:08:11.856 INFO running `"docker" "rm" "-f" "a4c268f5b12b7fb1a21a563247bc9b0eb00e2ae2b78b4890466ab2a6697391dd"`
Sep 10 23:08:11.963 INFO blam! a4c268f5b12b7fb1a21a563247bc9b0eb00e2ae2b78b4890466ab2a6697391dd