Sep 14 04:24:10.332 INFO checking gerust/gerust against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 04:24:10.332 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 04:24:10.333 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 04:24:10.795 INFO blam! 08b4af74eac673df4730ec8dba8b8031b0dd64bb57d72a0ce75f45cac9cc28c9
Sep 14 04:24:10.806 INFO running `"docker" "start" "-a" "08b4af74eac673df4730ec8dba8b8031b0dd64bb57d72a0ce75f45cac9cc28c9"`
Sep 14 04:24:13.463 INFO kablam! usermod: no changes
Sep 14 04:24:13.683 INFO kablam!     Checking serde v1.0.24
Sep 14 04:24:13.703 INFO kablam!     Checking iovec v0.1.1
Sep 14 04:24:13.711 INFO kablam!     Checking net2 v0.2.31
Sep 14 04:24:13.711 INFO kablam!     Checking tokio-service v0.1.0
Sep 14 04:24:13.711 INFO kablam!     Checking relay v0.1.0
Sep 14 04:24:13.711 INFO kablam!     Checking base64 v0.8.0
Sep 14 04:24:13.711 INFO kablam!     Checking regex v0.2.3
Sep 14 04:24:13.711 INFO kablam!    Compiling serde_derive_internals v0.18.0
Sep 14 04:24:15.223 INFO kablam!     Checking bytes v0.4.5
Sep 14 04:24:17.163 INFO kablam!     Checking mio v0.6.11
Sep 14 04:24:20.040 INFO kablam!     Checking tokio-io v0.1.4
Sep 14 04:24:23.523 INFO kablam!     Checking http v0.1.3
Sep 14 04:24:23.919 INFO kablam!    Compiling serde_derive v1.0.24
Sep 14 04:24:25.556 INFO kablam!     Checking tokio-core v0.1.10
Sep 14 04:24:27.307 INFO kablam!     Checking env_logger v0.4.3
Sep 14 04:24:29.763 INFO kablam!     Checking tokio-proto v0.1.1
Sep 14 04:24:37.384 INFO kablam!     Checking hyper v0.11.9
Sep 14 04:24:46.050 INFO kablam!     Checking serde_json v1.0.8
Sep 14 04:24:46.983 INFO kablam!     Checking gerust v0.1.0 (file:///source)
Sep 14 04:24:47.815 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 14 04:24:47.815 INFO kablam!  --> src/conneg.rs:8:5
Sep 14 04:24:47.815 INFO kablam!   |
Sep 14 04:24:47.815 INFO kablam! 8 | use std::cmp::Ordering;
Sep 14 04:24:47.815 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 14 04:24:47.815 INFO kablam!   |
Sep 14 04:24:47.815 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 04:24:47.815 INFO kablam! 
Sep 14 04:24:47.815 INFO kablam! warning: unused import: `chunk::Chunk`
Sep 14 04:24:47.815 INFO kablam!  --> src/body.rs:1:5
Sep 14 04:24:47.815 INFO kablam!   |
Sep 14 04:24:47.815 INFO kablam! 1 | use chunk::Chunk;
Sep 14 04:24:47.815 INFO kablam!   |     ^^^^^^^^^^^^
Sep 14 04:24:47.815 INFO kablam! 
Sep 14 04:24:48.446 INFO kablam! warning: unused variable: `next_quality`
Sep 14 04:24:48.446 INFO kablam!   --> src/conneg.rs:78:20
Sep 14 04:24:48.446 INFO kablam!    |
Sep 14 04:24:48.446 INFO kablam! 78 |         let (next, next_quality) = match found {
Sep 14 04:24:48.446 INFO kablam!    |                    ^^^^^^^^^^^^ help: consider using `_next_quality` instead
Sep 14 04:24:48.451 INFO kablam!    |
Sep 14 04:24:48.451 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 04:24:48.451 INFO kablam! 
Sep 14 04:24:48.451 INFO kablam! warning: unused variable: `t`
Sep 14 04:24:48.451 INFO kablam!   --> src/conneg.rs:79:18
Sep 14 04:24:48.451 INFO kablam!    |
Sep 14 04:24:48.451 INFO kablam! 79 |             Some(t) if quality > found_quality => {
Sep 14 04:24:48.451 INFO kablam!    |                  ^ help: consider using `_t` instead
Sep 14 04:24:48.451 INFO kablam! 
Sep 14 04:24:48.451 INFO kablam! warning: unused variable: `t`
Sep 14 04:24:48.451 INFO kablam!   --> src/conneg.rs:83:18
Sep 14 04:24:48.451 INFO kablam!    |
Sep 14 04:24:48.451 INFO kablam! 83 |             Some(t) if quality == found_quality => {
Sep 14 04:24:48.451 INFO kablam!    |                  ^ help: consider using `_t` instead
Sep 14 04:24:48.451 INFO kablam! 
Sep 14 04:24:48.451 INFO kablam! warning: unused variable: `t`
Sep 14 04:24:48.451 INFO kablam!   --> src/conneg.rs:91:18
Sep 14 04:24:48.451 INFO kablam!    |
Sep 14 04:24:48.451 INFO kablam! 91 |             Some(t) => {
Sep 14 04:24:48.451 INFO kablam!    |                  ^ help: consider using `_t` instead
Sep 14 04:24:48.451 INFO kablam! 
Sep 14 04:24:48.452 INFO kablam! warning: unused variable: `response`
Sep 14 04:24:48.452 INFO kablam!   --> src/resource.rs:99:28
Sep 14 04:24:48.452 INFO kablam!    |
Sep 14 04:24:48.452 INFO kablam! 99 |     fn process_post(&self, response: &mut ::flow::DelayedResponse) {
Sep 14 04:24:48.452 INFO kablam!    |                            ^^^^^^^^ help: consider using `_response` instead
Sep 14 04:24:48.452 INFO kablam! 
Sep 14 04:24:48.452 INFO kablam! warning: unused variable: `e`
Sep 14 04:24:48.452 INFO kablam!   --> src/lib.rs:40:13
Sep 14 04:24:48.452 INFO kablam!    |
Sep 14 04:24:48.452 INFO kablam! 40 |     fn from(e: error::Error) -> hyper::Error {
Sep 14 04:24:48.452 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 14 04:24:48.452 INFO kablam! 
Sep 14 04:24:48.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:48.595 INFO kablam!    --> src/flow.rs:136:21
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam! 136 |                     sender.take().unwrap().send(response);
Sep 14 04:24:48.595 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 04:24:48.595 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:48.595 INFO kablam! 
Sep 14 04:24:48.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:48.595 INFO kablam!    --> src/flow.rs:147:21
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam! 147 |                     sender.take().unwrap().send(response);
Sep 14 04:24:48.595 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:48.595 INFO kablam! 
Sep 14 04:24:48.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:48.595 INFO kablam!    --> src/flow.rs:157:21
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam! 157 |                     sender.take().unwrap().send(response);
Sep 14 04:24:48.595 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:48.595 INFO kablam! 
Sep 14 04:24:48.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:48.595 INFO kablam!    --> src/flow.rs:169:21
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam! 169 |                     wrapper.response.response_body().poll_complete();
Sep 14 04:24:48.595 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:48.595 INFO kablam! 
Sep 14 04:24:48.595 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:48.595 INFO kablam!    --> src/flow.rs:175:21
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.595 INFO kablam! 175 |                     sender.take().unwrap().send(response);
Sep 14 04:24:48.595 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:48.595 INFO kablam!     |
Sep 14 04:24:48.596 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:48.596 INFO kablam! 
Sep 14 04:24:50.298 INFO kablam! warning: unused import: `std::cmp::Ordering`
Sep 14 04:24:50.298 INFO kablam!  --> src/conneg.rs:8:5
Sep 14 04:24:50.298 INFO kablam!   |
Sep 14 04:24:50.298 INFO kablam! 8 | use std::cmp::Ordering;
Sep 14 04:24:50.298 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^
Sep 14 04:24:50.298 INFO kablam!   |
Sep 14 04:24:50.298 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 04:24:50.298 INFO kablam! 
Sep 14 04:24:50.298 INFO kablam! warning: unused import: `chunk::Chunk`
Sep 14 04:24:50.298 INFO kablam!  --> src/body.rs:1:5
Sep 14 04:24:50.298 INFO kablam!   |
Sep 14 04:24:50.298 INFO kablam! 1 | use chunk::Chunk;
Sep 14 04:24:50.298 INFO kablam!   |     ^^^^^^^^^^^^
Sep 14 04:24:50.298 INFO kablam! 
Sep 14 04:24:50.590 INFO kablam! error[E0061]: this function takes 2 parameters but 0 parameters were supplied
Sep 14 04:24:50.590 INFO kablam!   --> tests/helper/mod.rs:20:24
Sep 14 04:24:50.590 INFO kablam!    |
Sep 14 04:24:50.590 INFO kablam! 20 |         let mut flow = HttpFlow::new();
Sep 14 04:24:50.590 INFO kablam!    |                        ^^^^^^^^^^^^^^^ expected 2 parameters
Sep 14 04:24:50.607 INFO kablam! 
Sep 14 04:24:50.653 INFO kablam! error: aborting due to previous error
Sep 14 04:24:50.659 INFO kablam! 
Sep 14 04:24:50.659 INFO kablam! For more information about this error, try `rustc --explain E0061`.
Sep 14 04:24:50.695 INFO kablam! warning: unused variable: `request`
Sep 14 04:24:50.695 INFO kablam!   --> examples/simple_http.rs:54:44
Sep 14 04:24:50.695 INFO kablam!    |
Sep 14 04:24:50.695 INFO kablam! 54 |     fn handle(&mut self, item: Self::Item, request: &mut http::Request<gerust::Body>, response: &mut gerust::flow::DelayedResponse) {
Sep 14 04:24:50.695 INFO kablam!    |                                            ^^^^^^^ help: consider using `_request` instead
Sep 14 04:24:50.698 INFO kablam! error: Could not compile `gerust`.
Sep 14 04:24:50.699 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 14 04:24:50.699 INFO kablam!    |
Sep 14 04:24:50.699 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 04:24:50.699 INFO kablam! 
Sep 14 04:24:50.699 INFO kablam! warning: unused variable: `response`
Sep 14 04:24:50.699 INFO kablam!   --> examples/simple_http.rs:54:87
Sep 14 04:24:50.699 INFO kablam!    |
Sep 14 04:24:50.699 INFO kablam! 54 |     fn handle(&mut self, item: Self::Item, request: &mut http::Request<gerust::Body>, response: &mut gerust::flow::DelayedResponse) {
Sep 14 04:24:50.699 INFO kablam!    |                                                                                       ^^^^^^^^ help: consider using `_response` instead
Sep 14 04:24:50.699 INFO kablam! 
Sep 14 04:24:50.806 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:50.806 INFO kablam!   --> examples/simple_http.rs:77:9
Sep 14 04:24:50.806 INFO kablam!    |
Sep 14 04:24:50.806 INFO kablam! 77 |         resp.response_body().start_send(Ok("Hello, World!".into()));
Sep 14 04:24:50.806 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:50.806 INFO kablam!    |
Sep 14 04:24:50.806 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 04:24:50.806 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:50.807 INFO kablam! 
Sep 14 04:24:50.971 INFO kablam! warning: unused variable: `next_quality`
Sep 14 04:24:50.971 INFO kablam!   --> src/conneg.rs:78:20
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam! 78 |         let (next, next_quality) = match found {
Sep 14 04:24:50.971 INFO kablam!    |                    ^^^^^^^^^^^^ help: consider using `_next_quality` instead
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 04:24:50.971 INFO kablam! 
Sep 14 04:24:50.971 INFO kablam! warning: unused variable: `t`
Sep 14 04:24:50.971 INFO kablam!   --> src/conneg.rs:79:18
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam! 79 |             Some(t) if quality > found_quality => {
Sep 14 04:24:50.971 INFO kablam!    |                  ^ help: consider using `_t` instead
Sep 14 04:24:50.971 INFO kablam! 
Sep 14 04:24:50.971 INFO kablam! warning: unused variable: `t`
Sep 14 04:24:50.971 INFO kablam!   --> src/conneg.rs:83:18
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam! 83 |             Some(t) if quality == found_quality => {
Sep 14 04:24:50.971 INFO kablam!    |                  ^ help: consider using `_t` instead
Sep 14 04:24:50.971 INFO kablam! 
Sep 14 04:24:50.971 INFO kablam! warning: unused variable: `t`
Sep 14 04:24:50.971 INFO kablam!   --> src/conneg.rs:91:18
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam! 91 |             Some(t) => {
Sep 14 04:24:50.971 INFO kablam!    |                  ^ help: consider using `_t` instead
Sep 14 04:24:50.971 INFO kablam! 
Sep 14 04:24:50.971 INFO kablam! warning: unused variable: `response`
Sep 14 04:24:50.971 INFO kablam!   --> src/resource.rs:99:28
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam! 99 |     fn process_post(&self, response: &mut ::flow::DelayedResponse) {
Sep 14 04:24:50.971 INFO kablam!    |                            ^^^^^^^^ help: consider using `_response` instead
Sep 14 04:24:50.971 INFO kablam! 
Sep 14 04:24:50.971 INFO kablam! warning: unused variable: `e`
Sep 14 04:24:50.971 INFO kablam!   --> src/lib.rs:40:13
Sep 14 04:24:50.971 INFO kablam!    |
Sep 14 04:24:50.971 INFO kablam! 40 |     fn from(e: error::Error) -> hyper::Error {
Sep 14 04:24:50.971 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 14 04:24:50.971 INFO kablam! 
Sep 14 04:24:51.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:51.066 INFO kablam!    --> src/flow.rs:136:21
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam! 136 |                     sender.take().unwrap().send(response);
Sep 14 04:24:51.066 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 14 04:24:51.066 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:51.066 INFO kablam! 
Sep 14 04:24:51.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:51.066 INFO kablam!    --> src/flow.rs:147:21
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam! 147 |                     sender.take().unwrap().send(response);
Sep 14 04:24:51.066 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:51.066 INFO kablam! 
Sep 14 04:24:51.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:51.066 INFO kablam!    --> src/flow.rs:157:21
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam! 157 |                     sender.take().unwrap().send(response);
Sep 14 04:24:51.066 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:51.066 INFO kablam! 
Sep 14 04:24:51.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:51.066 INFO kablam!    --> src/flow.rs:169:21
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam! 169 |                     wrapper.response.response_body().poll_complete();
Sep 14 04:24:51.066 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:51.066 INFO kablam! 
Sep 14 04:24:51.066 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 04:24:51.066 INFO kablam!    --> src/flow.rs:175:21
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.066 INFO kablam! 175 |                     sender.take().unwrap().send(response);
Sep 14 04:24:51.066 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:24:51.066 INFO kablam!     |
Sep 14 04:24:51.067 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 04:24:51.067 INFO kablam! 
Sep 14 04:24:51.154 INFO kablam! error: build failed
Sep 14 04:24:51.157 INFO kablam! su: No module specific data is present
Sep 14 04:24:52.549 INFO running `"docker" "rm" "-f" "08b4af74eac673df4730ec8dba8b8031b0dd64bb57d72a0ce75f45cac9cc28c9"`
Sep 14 04:24:52.855 INFO blam! 08b4af74eac673df4730ec8dba8b8031b0dd64bb57d72a0ce75f45cac9cc28c9