Sep 05 18:11:00.265 INFO checking mcannizz/spillway against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 05 18:11:00.265 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 05 18:11:00.265 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-2/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 18:11:00.541 INFO blam! 991d67552735d5f9c5536f57522ef0641c501f08a24bb27a49d2a56895a45c68
Sep 05 18:11:00.549 INFO running `"docker" "start" "-a" "991d67552735d5f9c5536f57522ef0641c501f08a24bb27a49d2a56895a45c68"`
Sep 05 18:11:01.494 INFO kablam! usermod: no changes
Sep 05 18:11:01.649 INFO kablam!     Checking unicode-normalization v0.1.3
Sep 05 18:11:01.650 INFO kablam!    Compiling quote v0.3.12
Sep 05 18:11:01.650 INFO kablam!     Checking itoa v0.3.0
Sep 05 18:11:01.650 INFO kablam!     Checking dtoa v0.4.0
Sep 05 18:11:01.650 INFO kablam!     Checking serde v0.9.6
Sep 05 18:11:01.662 INFO kablam!     Checking route-recognizer v0.1.11
Sep 05 18:11:01.678 INFO kablam!     Checking unicode-bidi v0.2.4
Sep 05 18:11:01.678 INFO kablam!     Checking unsafe-any v0.4.1
Sep 05 18:11:02.229 INFO kablam!     Checking memchr v0.1.11
Sep 05 18:11:02.641 INFO kablam!     Checking error v0.1.9
Sep 05 18:11:02.815 INFO kablam!     Checking typemap v0.3.3
Sep 05 18:11:03.256 INFO kablam!     Checking aho-corasick v0.5.3
Sep 05 18:11:03.378 INFO kablam!     Checking thread-id v2.0.0
Sep 05 18:11:03.694 INFO kablam!     Checking plugin v0.2.6
Sep 05 18:11:03.886 INFO kablam!     Checking thread_local v0.2.7
Sep 05 18:11:04.950 INFO kablam!    Compiling syn v0.11.4
Sep 05 18:11:05.980 INFO kablam!     Checking regex v0.1.80
Sep 05 18:11:08.114 INFO kablam!     Checking idna v0.1.0
Sep 05 18:11:10.866 INFO kablam!     Checking env_logger v0.3.5
Sep 05 18:11:12.228 INFO kablam!     Checking url v1.4.0
Sep 05 18:11:15.446 INFO kablam!    Compiling serde_codegen_internals v0.13.0
Sep 05 18:11:16.394 INFO kablam!     Checking hyper v0.10.4
Sep 05 18:11:18.570 INFO kablam!    Compiling serde_derive v0.9.6
Sep 05 18:11:21.256 INFO kablam!     Checking serde_json v0.9.5
Sep 05 18:11:24.055 INFO kablam!     Checking iron v0.5.1
Sep 05 18:11:25.676 INFO kablam!     Checking router v0.5.1
Sep 05 18:11:25.676 INFO kablam!     Checking logger v0.3.0
Sep 05 18:11:27.904 INFO kablam!     Checking spillway v0.1.0 (file:///source)
Sep 05 18:11:28.143 INFO kablam! warning: unused `#[macro_use]` import
Sep 05 18:11:28.143 INFO kablam!  --> src/main.rs:7:1
Sep 05 18:11:28.143 INFO kablam!   |
Sep 05 18:11:28.143 INFO kablam! 7 | #[macro_use] extern crate serde_json;
Sep 05 18:11:28.143 INFO kablam!   | ^^^^^^^^^^^^
Sep 05 18:11:28.143 INFO kablam!   |
Sep 05 18:11:28.143 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 18:11:28.143 INFO kablam! 
Sep 05 18:11:28.143 INFO kablam! warning: unused `#[macro_use]` import
Sep 05 18:11:28.143 INFO kablam!  --> src/main.rs:7:1
Sep 05 18:11:28.143 INFO kablam!   |
Sep 05 18:11:28.144 INFO kablam! 7 | #[macro_use] extern crate serde_json;
Sep 05 18:11:28.144 INFO kablam!   | ^^^^^^^^^^^^
Sep 05 18:11:28.144 INFO kablam!   |
Sep 05 18:11:28.144 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 05 18:11:28.144 INFO kablam! 
Sep 05 18:11:28.242 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.242 INFO kablam!   --> src/main.rs:72:17
Sep 05 18:11:28.242 INFO kablam!    |
Sep 05 18:11:28.242 INFO kablam! 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.242 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Sep 05 18:11:28.242 INFO kablam!    |
Sep 05 18:11:28.242 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 18:11:28.242 INFO kablam! 
Sep 05 18:11:28.242 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.242 INFO kablam!   --> src/main.rs:85:17
Sep 05 18:11:28.242 INFO kablam!    |
Sep 05 18:11:28.242 INFO kablam! 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.242 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Sep 05 18:11:28.242 INFO kablam! 
Sep 05 18:11:28.242 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.242 INFO kablam!   --> src/main.rs:89:19
Sep 05 18:11:28.242 INFO kablam!    |
Sep 05 18:11:28.242 INFO kablam! 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.242 INFO kablam!    |                   ^^^ help: consider using `_req` instead
Sep 05 18:11:28.242 INFO kablam! 
Sep 05 18:11:28.242 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.242 INFO kablam!   --> src/main.rs:93:15
Sep 05 18:11:28.242 INFO kablam!    |
Sep 05 18:11:28.242 INFO kablam! 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.242 INFO kablam!    |               ^^^ help: consider using `_req` instead
Sep 05 18:11:28.242 INFO kablam! 
Sep 05 18:11:28.242 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.242 INFO kablam!   --> src/main.rs:97:15
Sep 05 18:11:28.242 INFO kablam!    |
Sep 05 18:11:28.242 INFO kablam! 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.242 INFO kablam!    |               ^^^ help: consider using `_req` instead
Sep 05 18:11:28.242 INFO kablam! 
Sep 05 18:11:28.242 INFO kablam! warning: unused variable: `admin_server`
Sep 05 18:11:28.242 INFO kablam!    --> src/main.rs:117:9
Sep 05 18:11:28.242 INFO kablam!     |
Sep 05 18:11:28.242 INFO kablam! 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Sep 05 18:11:28.242 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Sep 05 18:11:28.242 INFO kablam! 
Sep 05 18:11:28.255 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.255 INFO kablam!   --> src/main.rs:72:17
Sep 05 18:11:28.255 INFO kablam!    |
Sep 05 18:11:28.255 INFO kablam! 72 | fn stat_handler(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.255 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Sep 05 18:11:28.255 INFO kablam!    |
Sep 05 18:11:28.255 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 05 18:11:28.255 INFO kablam! 
Sep 05 18:11:28.255 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.255 INFO kablam!   --> src/main.rs:85:17
Sep 05 18:11:28.255 INFO kablam!    |
Sep 05 18:11:28.255 INFO kablam! 85 | fn rate_handler(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.255 INFO kablam!    |                 ^^^ help: consider using `_req` instead
Sep 05 18:11:28.255 INFO kablam! 
Sep 05 18:11:28.255 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.255 INFO kablam!   --> src/main.rs:89:19
Sep 05 18:11:28.255 INFO kablam!    |
Sep 05 18:11:28.255 INFO kablam! 89 | fn buffer_handler(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.255 INFO kablam!    |                   ^^^ help: consider using `_req` instead
Sep 05 18:11:28.255 INFO kablam! 
Sep 05 18:11:28.255 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.255 INFO kablam!   --> src/main.rs:93:15
Sep 05 18:11:28.255 INFO kablam!    |
Sep 05 18:11:28.255 INFO kablam! 93 | fn get_target(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.255 INFO kablam!    |               ^^^ help: consider using `_req` instead
Sep 05 18:11:28.255 INFO kablam! 
Sep 05 18:11:28.255 INFO kablam! warning: unused variable: `req`
Sep 05 18:11:28.255 INFO kablam!   --> src/main.rs:97:15
Sep 05 18:11:28.255 INFO kablam!    |
Sep 05 18:11:28.255 INFO kablam! 97 | fn set_target(req: &mut Request) -> IronResult<Response> {
Sep 05 18:11:28.255 INFO kablam!    |               ^^^ help: consider using `_req` instead
Sep 05 18:11:28.257 INFO kablam! 
Sep 05 18:11:28.265 INFO kablam! warning: unused variable: `admin_server`
Sep 05 18:11:28.265 INFO kablam!    --> src/main.rs:117:9
Sep 05 18:11:28.265 INFO kablam!     |
Sep 05 18:11:28.265 INFO kablam! 117 |     let admin_server = Iron::new(router).http("localhost:6667");
Sep 05 18:11:28.265 INFO kablam!     |         ^^^^^^^^^^^^ help: consider using `_admin_server` instead
Sep 05 18:11:28.265 INFO kablam! 
Sep 05 18:11:28.265 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 18:11:28.266 INFO kablam!   --> src/main.rs:39:9
Sep 05 18:11:28.266 INFO kablam!    |
Sep 05 18:11:28.266 INFO kablam! 39 |         req.body.read_to_end(&mut body);
Sep 05 18:11:28.266 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 18:11:28.266 INFO kablam!    |
Sep 05 18:11:28.266 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 05 18:11:28.266 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 18:11:28.266 INFO kablam! 
Sep 05 18:11:28.277 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 18:11:28.277 INFO kablam!   --> src/main.rs:39:9
Sep 05 18:11:28.277 INFO kablam!    |
Sep 05 18:11:28.277 INFO kablam! 39 |         req.body.read_to_end(&mut body);
Sep 05 18:11:28.277 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 18:11:28.278 INFO kablam!    |
Sep 05 18:11:28.278 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 05 18:11:28.278 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 18:11:28.278 INFO kablam! 
Sep 05 18:11:28.296 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.76s
Sep 05 18:11:28.303 INFO kablam! su: No module specific data is present
Sep 05 18:11:29.013 INFO running `"docker" "rm" "-f" "991d67552735d5f9c5536f57522ef0641c501f08a24bb27a49d2a56895a45c68"`
Sep 05 18:11:29.121 INFO blam! 991d67552735d5f9c5536f57522ef0641c501f08a24bb27a49d2a56895a45c68