Jul 11 14:07:13.190 INFO checking mcannizz/spillway against try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255 for pr-52234
Jul 11 14:07:13.190 INFO running: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 14:07:13.190 INFO creating container for: cargo +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets
Jul 11 14:07:13.190 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/try#d39a6f7eddafd45dcc60e99001b8cd08c2bd3255:/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 +d39a6f7eddafd45dcc60e99001b8cd08c2bd3255-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 14:07:13.434 INFO blam! 3cef5686b5151841c93dd63e815b20f306d2fd3bd906443ee0fb4cbde75ae2fe
Jul 11 14:07:13.436 INFO running `"docker" "start" "-a" "3cef5686b5151841c93dd63e815b20f306d2fd3bd906443ee0fb4cbde75ae2fe"`
Jul 11 14:07:14.618 INFO kablam!     Checking unicode-normalization v0.1.3
Jul 11 14:07:14.618 INFO kablam!     Checking libc v0.2.20
Jul 11 14:07:14.623 INFO kablam!     Checking rustc-serialize v0.3.22
Jul 11 14:07:14.650 INFO kablam!    Compiling quote v0.3.12
Jul 11 14:07:14.650 INFO kablam!     Checking modifier v0.1.0
Jul 11 14:07:14.650 INFO kablam!     Checking itoa v0.3.0
Jul 11 14:07:14.650 INFO kablam!     Checking dtoa v0.4.0
Jul 11 14:07:14.650 INFO kablam!     Checking serde v0.9.6
Jul 11 14:07:16.227 INFO kablam!     Checking route-recognizer v0.1.11
Jul 11 14:07:18.396 INFO kablam!     Checking unicode-bidi v0.2.4
Jul 11 14:07:20.362 INFO kablam!     Checking unsafe-any v0.4.1
Jul 11 14:07:21.691 INFO kablam!     Checking error v0.1.9
Jul 11 14:07:22.047 INFO kablam!    Compiling hyper v0.10.4
Jul 11 14:07:23.513 INFO kablam!     Checking typemap v0.3.3
Jul 11 14:07:27.210 INFO kablam!    Compiling syn v0.11.4
Jul 11 14:07:27.371 INFO kablam!     Checking plugin v0.2.6
Jul 11 14:07:27.405 INFO kablam!     Checking time v0.1.36
Jul 11 14:07:27.408 INFO kablam!     Checking num_cpus v1.2.1
Jul 11 14:07:27.558 INFO kablam!     Checking thread-id v2.0.0
Jul 11 14:07:28.650 INFO kablam!     Checking memchr v0.1.11
Jul 11 14:07:28.745 INFO kablam!     Checking thread_local v0.2.7
Jul 11 14:07:30.039 INFO kablam!     Checking aho-corasick v0.5.3
Jul 11 14:07:32.184 INFO kablam!     Checking idna v0.1.0
Jul 11 14:07:36.835 INFO kablam!     Checking regex v0.1.80
Jul 11 14:07:46.616 INFO kablam!     Checking url v1.4.0
Jul 11 14:07:58.557 INFO kablam!     Checking env_logger v0.3.5
Jul 11 14:08:09.999 INFO kablam!     Checking conduit-mime-types v0.7.3
Jul 11 14:08:11.203 INFO kablam!    Compiling serde_codegen_internals v0.13.0
Jul 11 14:08:18.899 INFO kablam!    Compiling serde_derive v0.9.6
Jul 11 14:08:25.805 INFO kablam!     Checking serde_json v0.9.5
Jul 11 14:08:33.784 INFO kablam!     Checking iron v0.5.1
Jul 11 14:08:38.189 INFO kablam!     Checking router v0.5.1
Jul 11 14:08:38.192 INFO kablam!     Checking logger v0.3.0
Jul 11 14:08:44.475 INFO kablam!     Checking spillway v0.1.0 (file:///source)
Jul 11 14:08:44.985 INFO kablam! warning: unused `#[macro_use]` import
Jul 11 14:08:44.985 INFO kablam!  --> src/main.rs:7:1
Jul 11 14:08:44.985 INFO kablam!   |
Jul 11 14:08:44.985 INFO kablam! 7 | #[macro_use] extern crate serde_json;
Jul 11 14:08:44.985 INFO kablam!   | ^^^^^^^^^^^^
Jul 11 14:08:44.985 INFO kablam!   |
Jul 11 14:08:44.985 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 14:08:44.985 INFO kablam! 
Jul 11 14:08:45.047 INFO kablam! warning: unused `#[macro_use]` import
Jul 11 14:08:45.047 INFO kablam!  --> src/main.rs:7:1
Jul 11 14:08:45.047 INFO kablam!   |
Jul 11 14:08:45.047 INFO kablam! 7 | #[macro_use] extern crate serde_json;
Jul 11 14:08:45.047 INFO kablam!   | ^^^^^^^^^^^^
Jul 11 14:08:45.048 INFO kablam!   |
Jul 11 14:08:45.048 INFO kablam!   = note: #[warn(unused_imports)] on by default
Jul 11 14:08:45.048 INFO kablam! 
Jul 11 14:08:45.422 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.423 INFO kablam!   --> src/main.rs:72:17
Jul 11 14:08:45.423 INFO kablam!    |
Jul 11 14:08:45.423 INFO kablam! 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.423 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Jul 11 14:08:45.423 INFO kablam!    |
Jul 11 14:08:45.423 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 14:08:45.423 INFO kablam! 
Jul 11 14:08:45.424 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.424 INFO kablam!   --> src/main.rs:85:17
Jul 11 14:08:45.424 INFO kablam!    |
Jul 11 14:08:45.424 INFO kablam! 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.424 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Jul 11 14:08:45.424 INFO kablam! 
Jul 11 14:08:45.424 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.424 INFO kablam!   --> src/main.rs:89:19
Jul 11 14:08:45.424 INFO kablam!    |
Jul 11 14:08:45.424 INFO kablam! 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.424 INFO kablam!    |                   ^^^ help: consider using `_req` instead
Jul 11 14:08:45.424 INFO kablam! 
Jul 11 14:08:45.424 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.424 INFO kablam!   --> src/main.rs:93:15
Jul 11 14:08:45.424 INFO kablam!    |
Jul 11 14:08:45.424 INFO kablam! 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.424 INFO kablam!    |               ^^^ help: consider using `_req` instead
Jul 11 14:08:45.424 INFO kablam! 
Jul 11 14:08:45.424 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.424 INFO kablam!   --> src/main.rs:97:15
Jul 11 14:08:45.424 INFO kablam!    |
Jul 11 14:08:45.424 INFO kablam! 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.424 INFO kablam!    |               ^^^ help: consider using `_req` instead
Jul 11 14:08:45.424 INFO kablam! 
Jul 11 14:08:45.424 INFO kablam! warning: unused variable: `admin_server`
Jul 11 14:08:45.424 INFO kablam!    --> src/main.rs:117:9
Jul 11 14:08:45.424 INFO kablam!     |
Jul 11 14:08:45.425 INFO kablam! 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Jul 11 14:08:45.425 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Jul 11 14:08:45.430 INFO kablam! 
Jul 11 14:08:45.490 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.490 INFO kablam!   --> src/main.rs:72:17
Jul 11 14:08:45.490 INFO kablam!    |
Jul 11 14:08:45.490 INFO kablam! 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.490 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Jul 11 14:08:45.495 INFO kablam!    |
Jul 11 14:08:45.495 INFO kablam!    = note: #[warn(unused_variables)] on by default
Jul 11 14:08:45.495 INFO kablam! 
Jul 11 14:08:45.496 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.496 INFO kablam!   --> src/main.rs:85:17
Jul 11 14:08:45.496 INFO kablam!    |
Jul 11 14:08:45.496 INFO kablam! 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.496 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Jul 11 14:08:45.496 INFO kablam! 
Jul 11 14:08:45.496 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.496 INFO kablam!   --> src/main.rs:89:19
Jul 11 14:08:45.496 INFO kablam!    |
Jul 11 14:08:45.496 INFO kablam! 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.496 INFO kablam!    |                   ^^^ help: consider using `_req` instead
Jul 11 14:08:45.496 INFO kablam! 
Jul 11 14:08:45.496 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.496 INFO kablam!   --> src/main.rs:93:15
Jul 11 14:08:45.496 INFO kablam!    |
Jul 11 14:08:45.496 INFO kablam! 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.496 INFO kablam!    |               ^^^ help: consider using `_req` instead
Jul 11 14:08:45.496 INFO kablam! 
Jul 11 14:08:45.496 INFO kablam! warning: unused variable: `req`
Jul 11 14:08:45.496 INFO kablam!   --> src/main.rs:97:15
Jul 11 14:08:45.497 INFO kablam!    |
Jul 11 14:08:45.497 INFO kablam! 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Jul 11 14:08:45.497 INFO kablam!    |               ^^^ help: consider using `_req` instead
Jul 11 14:08:45.497 INFO kablam! 
Jul 11 14:08:45.497 INFO kablam! warning: unused variable: `admin_server`
Jul 11 14:08:45.497 INFO kablam!    --> src/main.rs:117:9
Jul 11 14:08:45.497 INFO kablam!     |
Jul 11 14:08:45.497 INFO kablam! 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Jul 11 14:08:45.497 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Jul 11 14:08:45.497 INFO kablam! 
Jul 11 14:08:45.508 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 14:08:45.509 INFO kablam!   --> src/main.rs:39:9
Jul 11 14:08:45.509 INFO kablam!    |
Jul 11 14:08:45.509 INFO kablam! 39 |         req.body.read_to_end(&mut body);
Jul 11 14:08:45.509 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 14:08:45.518 INFO kablam!    |
Jul 11 14:08:45.519 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 14:08:45.519 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 14:08:45.520 INFO kablam! 
Jul 11 14:08:45.623 INFO kablam! warning: unused `std::result::Result` which must be used
Jul 11 14:08:45.625 INFO kablam!   --> src/main.rs:39:9
Jul 11 14:08:45.625 INFO kablam!    |
Jul 11 14:08:45.625 INFO kablam! 39 |         req.body.read_to_end(&mut body);
Jul 11 14:08:45.625 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 11 14:08:45.625 INFO kablam!    |
Jul 11 14:08:45.625 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Jul 11 14:08:45.625 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Jul 11 14:08:45.625 INFO kablam! 
Jul 11 14:08:45.724 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 31s
Jul 11 14:08:45.743 INFO kablam! su: No module specific data is present
Jul 11 14:08:46.318 INFO running `"docker" "rm" "-f" "3cef5686b5151841c93dd63e815b20f306d2fd3bd906443ee0fb4cbde75ae2fe"`
Jul 11 14:08:46.478 INFO blam! 3cef5686b5151841c93dd63e815b20f306d2fd3bd906443ee0fb4cbde75ae2fe