Aug 29 16:55:05.907 INFO checking mcannizz/spillway against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 29 16:55:05.907 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 29 16:55:05.907 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-0/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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=500" "-e" "CMD=cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 29 16:55:06.144 INFO blam! 6b0505fa4df7b8f09d54dc961e542e9b0f533489036ef95cfb4c1269ad4e8c6d
Aug 29 16:55:06.147 INFO running `"docker" "start" "-a" "6b0505fa4df7b8f09d54dc961e542e9b0f533489036ef95cfb4c1269ad4e8c6d"`
Aug 29 16:55:07.148 INFO kablam!     Checking unicode-normalization v0.1.3
Aug 29 16:55:07.148 INFO kablam!     Checking traitobject v0.0.1
Aug 29 16:55:07.163 INFO kablam!    Compiling quote v0.3.12
Aug 29 16:55:07.163 INFO kablam!     Checking httparse v1.2.1
Aug 29 16:55:07.170 INFO kablam!     Checking dtoa v0.4.0
Aug 29 16:55:07.173 INFO kablam!     Checking route-recognizer v0.1.11
Aug 29 16:55:07.176 INFO kablam!     Checking itoa v0.3.0
Aug 29 16:55:07.177 INFO kablam!     Checking serde v0.9.6
Aug 29 16:55:07.775 INFO kablam!     Checking unicode-bidi v0.2.4
Aug 29 16:55:08.458 INFO kablam!     Checking num_cpus v1.2.1
Aug 29 16:55:08.612 INFO kablam!     Checking memchr v0.1.11
Aug 29 16:55:08.994 INFO kablam!     Checking mime v0.2.2
Aug 29 16:55:09.243 INFO kablam!     Checking conduit-mime-types v0.7.3
Aug 29 16:55:09.439 INFO kablam!     Checking unsafe-any v0.4.1
Aug 29 16:55:09.728 INFO kablam!     Checking error v0.1.9
Aug 29 16:55:10.505 INFO kablam!    Compiling hyper v0.10.4
Aug 29 16:55:10.525 INFO kablam!     Checking aho-corasick v0.5.3
Aug 29 16:55:10.526 INFO kablam!     Checking typemap v0.3.3
Aug 29 16:55:10.548 INFO kablam!    Compiling syn v0.11.4
Aug 29 16:55:10.783 INFO kablam!     Checking thread-id v2.0.0
Aug 29 16:55:11.259 INFO kablam!     Checking thread_local v0.2.7
Aug 29 16:55:12.007 INFO kablam!     Checking plugin v0.2.6
Aug 29 16:55:12.785 INFO kablam!     Checking regex v0.1.80
Aug 29 16:55:12.945 INFO kablam!     Checking idna v0.1.0
Aug 29 16:55:16.596 INFO kablam!     Checking url v1.4.0
Aug 29 16:55:17.251 INFO kablam!     Checking env_logger v0.3.5
Aug 29 16:55:21.143 INFO kablam!    Compiling serde_codegen_internals v0.13.0
Aug 29 16:55:24.285 INFO kablam!    Compiling serde_derive v0.9.6
Aug 29 16:55:26.633 INFO kablam!     Checking serde_json v0.9.5
Aug 29 16:55:28.839 INFO kablam!     Checking iron v0.5.1
Aug 29 16:55:30.490 INFO kablam!     Checking router v0.5.1
Aug 29 16:55:30.491 INFO kablam!     Checking logger v0.3.0
Aug 29 16:55:34.528 INFO kablam!     Checking spillway v0.1.0 (file:///source)
Aug 29 16:55:35.113 INFO kablam! warning: unused `#[macro_use]` import
Aug 29 16:55:35.114 INFO kablam!  --> src/main.rs:7:1
Aug 29 16:55:35.114 INFO kablam!   |
Aug 29 16:55:35.114 INFO kablam! 7 | #[macro_use] extern crate serde_json;
Aug 29 16:55:35.114 INFO kablam!   | ^^^^^^^^^^^^
Aug 29 16:55:35.114 INFO kablam!   |
Aug 29 16:55:35.114 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 16:55:35.114 INFO kablam! 
Aug 29 16:55:35.297 INFO kablam! warning: unused `#[macro_use]` import
Aug 29 16:55:35.297 INFO kablam!  --> src/main.rs:7:1
Aug 29 16:55:35.297 INFO kablam!   |
Aug 29 16:55:35.297 INFO kablam! 7 | #[macro_use] extern crate serde_json;
Aug 29 16:55:35.297 INFO kablam!   | ^^^^^^^^^^^^
Aug 29 16:55:35.297 INFO kablam!   |
Aug 29 16:55:35.298 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 29 16:55:35.298 INFO kablam! 
Aug 29 16:55:35.348 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.348 INFO kablam!   --> src/main.rs:72:17
Aug 29 16:55:35.348 INFO kablam!    |
Aug 29 16:55:35.348 INFO kablam! 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.348 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Aug 29 16:55:35.348 INFO kablam!    |
Aug 29 16:55:35.348 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 29 16:55:35.348 INFO kablam! 
Aug 29 16:55:35.348 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.348 INFO kablam!   --> src/main.rs:85:17
Aug 29 16:55:35.348 INFO kablam!    |
Aug 29 16:55:35.348 INFO kablam! 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.348 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Aug 29 16:55:35.348 INFO kablam! 
Aug 29 16:55:35.349 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.349 INFO kablam!   --> src/main.rs:89:19
Aug 29 16:55:35.350 INFO kablam!    |
Aug 29 16:55:35.350 INFO kablam! 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.350 INFO kablam!    |                   ^^^ help: consider using `_req` instead
Aug 29 16:55:35.350 INFO kablam! 
Aug 29 16:55:35.350 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.350 INFO kablam!   --> src/main.rs:93:15
Aug 29 16:55:35.350 INFO kablam!    |
Aug 29 16:55:35.350 INFO kablam! 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.350 INFO kablam!    |               ^^^ help: consider using `_req` instead
Aug 29 16:55:35.350 INFO kablam! 
Aug 29 16:55:35.350 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.350 INFO kablam!   --> src/main.rs:97:15
Aug 29 16:55:35.350 INFO kablam!    |
Aug 29 16:55:35.350 INFO kablam! 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.350 INFO kablam!    |               ^^^ help: consider using `_req` instead
Aug 29 16:55:35.350 INFO kablam! 
Aug 29 16:55:35.350 INFO kablam! warning: unused variable: `admin_server`
Aug 29 16:55:35.350 INFO kablam!    --> src/main.rs:117:9
Aug 29 16:55:35.350 INFO kablam!     |
Aug 29 16:55:35.350 INFO kablam! 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Aug 29 16:55:35.350 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Aug 29 16:55:35.351 INFO kablam! 
Aug 29 16:55:35.391 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 16:55:35.391 INFO kablam!   --> src/main.rs:39:9
Aug 29 16:55:35.391 INFO kablam!    |
Aug 29 16:55:35.391 INFO kablam! 39 |         req.body.read_to_end(&mut body);
Aug 29 16:55:35.391 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 16:55:35.391 INFO kablam!    |
Aug 29 16:55:35.391 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 16:55:35.392 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 16:55:35.392 INFO kablam! 
Aug 29 16:55:35.525 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.525 INFO kablam!   --> src/main.rs:72:17
Aug 29 16:55:35.525 INFO kablam!    |
Aug 29 16:55:35.525 INFO kablam! 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.525 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Aug 29 16:55:35.526 INFO kablam!    |
Aug 29 16:55:35.526 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 29 16:55:35.526 INFO kablam! 
Aug 29 16:55:35.526 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.526 INFO kablam!   --> src/main.rs:85:17
Aug 29 16:55:35.526 INFO kablam!    |
Aug 29 16:55:35.526 INFO kablam! 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.526 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Aug 29 16:55:35.526 INFO kablam! 
Aug 29 16:55:35.526 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.527 INFO kablam!   --> src/main.rs:89:19
Aug 29 16:55:35.527 INFO kablam!    |
Aug 29 16:55:35.527 INFO kablam! 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.527 INFO kablam!    |                   ^^^ help: consider using `_req` instead
Aug 29 16:55:35.527 INFO kablam! 
Aug 29 16:55:35.527 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.527 INFO kablam!   --> src/main.rs:93:15
Aug 29 16:55:35.527 INFO kablam!    |
Aug 29 16:55:35.527 INFO kablam! 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.527 INFO kablam!    |               ^^^ help: consider using `_req` instead
Aug 29 16:55:35.527 INFO kablam! 
Aug 29 16:55:35.527 INFO kablam! warning: unused variable: `req`
Aug 29 16:55:35.527 INFO kablam!   --> src/main.rs:97:15
Aug 29 16:55:35.527 INFO kablam!    |
Aug 29 16:55:35.527 INFO kablam! 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Aug 29 16:55:35.527 INFO kablam!    |               ^^^ help: consider using `_req` instead
Aug 29 16:55:35.527 INFO kablam! 
Aug 29 16:55:35.528 INFO kablam! warning: unused variable: `admin_server`
Aug 29 16:55:35.528 INFO kablam!    --> src/main.rs:117:9
Aug 29 16:55:35.528 INFO kablam!     |
Aug 29 16:55:35.528 INFO kablam! 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Aug 29 16:55:35.528 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Aug 29 16:55:35.528 INFO kablam! 
Aug 29 16:55:35.565 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 29 16:55:35.566 INFO kablam!   --> src/main.rs:39:9
Aug 29 16:55:35.566 INFO kablam!    |
Aug 29 16:55:35.566 INFO kablam! 39 |         req.body.read_to_end(&mut body);
Aug 29 16:55:35.566 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 29 16:55:35.566 INFO kablam!    |
Aug 29 16:55:35.566 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 29 16:55:35.566 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 29 16:55:35.566 INFO kablam! 
Aug 29 16:55:35.605 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.62s
Aug 29 16:55:35.621 INFO kablam! su: No module specific data is present
Aug 29 16:55:36.115 INFO running `"docker" "rm" "-f" "6b0505fa4df7b8f09d54dc961e542e9b0f533489036ef95cfb4c1269ad4e8c6d"`
Aug 29 16:55:36.260 INFO blam! 6b0505fa4df7b8f09d54dc961e542e9b0f533489036ef95cfb4c1269ad4e8c6d