Oct 12 14:58:59.215 INFO checking rjulian/hostname-service against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 14:58:59.217 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 12 14:58:59.750 INFO blam! b5391bcc62cfc20b01e6e444a4d07bd318af36c3fdea5a80cbfd1fb1ed7ff162
Oct 12 14:58:59.751 INFO running `"docker" "start" "-a" "b5391bcc62cfc20b01e6e444a4d07bd318af36c3fdea5a80cbfd1fb1ed7ff162"`
Oct 12 14:59:00.860 INFO kablam! usermod: no changes
Oct 12 14:59:01.157 INFO kablam!    Compiling openssl v0.9.23
Oct 12 14:59:01.194 INFO kablam!     Checking groupable v0.2.0
Oct 12 14:59:01.194 INFO kablam!    Compiling openssl-sys v0.9.24
Oct 12 14:59:01.200 INFO kablam!     Checking xml-rs v0.7.0
Oct 12 14:59:01.200 INFO kablam!     Checking mustache v0.8.2
Oct 12 14:59:01.200 INFO kablam!    Compiling rusoto_core v0.31.0
Oct 12 14:59:01.200 INFO kablam!     Checking hyper v0.10.13
Oct 12 14:59:01.200 INFO kablam!     Checking tokio-proto v0.1.1
Oct 12 14:59:09.112 INFO kablam!     Checking hyper v0.11.18
Oct 12 14:59:11.381 INFO kablam!     Checking nickel v0.10.1
Oct 12 14:59:15.924 INFO kablam!     Checking native-tls v0.1.5
Oct 12 14:59:17.161 INFO kablam!     Checking tokio-tls v0.1.4
Oct 12 14:59:17.161 INFO kablam!     Checking hyper-native-tls v0.2.4
Oct 12 14:59:21.316 INFO kablam!     Checking hyper-tls v0.1.2
Oct 12 14:59:22.356 INFO kablam!     Checking rusoto_credential v0.10.0
Oct 12 14:59:26.209 INFO kablam!     Checking rusoto_dynamodb v0.31.0
Oct 12 14:59:32.152 INFO kablam!     Checking hostname-service v0.0.1 (/source)
Oct 12 14:59:35.112 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Oct 12 14:59:35.112 INFO kablam!   --> src/main.rs:16:44
Oct 12 14:59:35.112 INFO kablam!    |
Oct 12 14:59:35.112 INFO kablam! 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType};
Oct 12 14:59:35.112 INFO kablam!    |                                            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^
Oct 12 14:59:35.112 INFO kablam!    |
Oct 12 14:59:35.112 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 14:59:35.112 INFO kablam! 
Oct 12 14:59:35.112 INFO kablam! warning: unused imports: `Json`, `ToJson`
Oct 12 14:59:35.113 INFO kablam!   --> src/main.rs:22:29
Oct 12 14:59:35.113 INFO kablam!    |
Oct 12 14:59:35.113 INFO kablam! 22 | use rustc_serialize::json::{Json, ToJson};
Oct 12 14:59:35.113 INFO kablam!    |                             ^^^^  ^^^^^^
Oct 12 14:59:35.113 INFO kablam! 
Oct 12 14:59:35.113 INFO kablam! warning: unused import: `Value`
Oct 12 14:59:35.113 INFO kablam!   --> src/main.rs:23:25
Oct 12 14:59:35.113 INFO kablam!    |
Oct 12 14:59:35.113 INFO kablam! 23 | use serde_json::value::{Value};
Oct 12 14:59:35.113 INFO kablam!    |                         ^^^^^
Oct 12 14:59:35.113 INFO kablam! 
Oct 12 14:59:35.113 INFO kablam! warning: unused import: `Forbidden`
Oct 12 14:59:35.113 INFO kablam!   --> src/main.rs:26:40
Oct 12 14:59:35.113 INFO kablam!    |
Oct 12 14:59:35.113 INFO kablam! 26 | use nickel::status::StatusCode::{self, Forbidden};
Oct 12 14:59:35.113 INFO kablam!    |                                        ^^^^^^^^^
Oct 12 14:59:35.113 INFO kablam! 
Oct 12 14:59:35.264 INFO kablam! warning: unused variable: `request`
Oct 12 14:59:35.264 INFO kablam!   --> src/main.rs:34:39
Oct 12 14:59:35.264 INFO kablam!    |
Oct 12 14:59:35.264 INFO kablam! 34 |     router.get("/health", middleware! { |request, response|
Oct 12 14:59:35.264 INFO kablam!    |                                          ^^^^^^^ help: consider using `_request` instead
Oct 12 14:59:35.264 INFO kablam!    |
Oct 12 14:59:35.264 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:59:35.264 INFO kablam! 
Oct 12 14:59:35.264 INFO kablam! warning: unused variable: `request`
Oct 12 14:59:35.264 INFO kablam!   --> src/main.rs:38:38
Oct 12 14:59:35.264 INFO kablam!    |
Oct 12 14:59:35.264 INFO kablam! 38 |     router.get("/hosts", middleware! { |request, response|
Oct 12 14:59:35.264 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Oct 12 14:59:35.264 INFO kablam! 
Oct 12 14:59:35.288 INFO kablam! warning: variable `itemAttr` should have a snake case name such as `item_attr`
Oct 12 14:59:35.288 INFO kablam!   --> src/main.rs:55:15
Oct 12 14:59:35.288 INFO kablam!    |
Oct 12 14:59:35.288 INFO kablam! 55 |                                     Some(itemAttr) => {
Oct 12 14:59:35.288 INFO kablam!    |                                          ^^^^^^^^
Oct 12 14:59:35.288 INFO kablam!    |
Oct 12 14:59:35.288 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 14:59:35.288 INFO kablam! 
Oct 12 14:59:35.288 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 14:59:35.288 INFO kablam!    --> src/main.rs:131:2
Oct 12 14:59:35.288 INFO kablam!     |
Oct 12 14:59:35.288 INFO kablam! 131 |     server.listen("0.0.0.0:9000");
Oct 12 14:59:35.288 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:59:35.288 INFO kablam!     |
Oct 12 14:59:35.288 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 14:59:35.288 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 14:59:35.288 INFO kablam! 
Oct 12 14:59:35.672 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Oct 12 14:59:35.672 INFO kablam!   --> src/main.rs:16:44
Oct 12 14:59:35.672 INFO kablam!    |
Oct 12 14:59:35.672 INFO kablam! 16 | use nickel::{Nickel, JsonBody, HttpRouter, Request, Response, MiddlewareResult, MediaType};
Oct 12 14:59:35.672 INFO kablam!    |                                            ^^^^^^^  ^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^
Oct 12 14:59:35.672 INFO kablam!    |
Oct 12 14:59:35.672 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 12 14:59:35.672 INFO kablam! 
Oct 12 14:59:35.672 INFO kablam! warning: unused imports: `Json`, `ToJson`
Oct 12 14:59:35.672 INFO kablam!   --> src/main.rs:22:29
Oct 12 14:59:35.672 INFO kablam!    |
Oct 12 14:59:35.672 INFO kablam! 22 | use rustc_serialize::json::{Json, ToJson};
Oct 12 14:59:35.672 INFO kablam!    |                             ^^^^  ^^^^^^
Oct 12 14:59:35.672 INFO kablam! 
Oct 12 14:59:35.672 INFO kablam! warning: unused import: `Value`
Oct 12 14:59:35.672 INFO kablam!   --> src/main.rs:23:25
Oct 12 14:59:35.672 INFO kablam!    |
Oct 12 14:59:35.672 INFO kablam! 23 | use serde_json::value::{Value};
Oct 12 14:59:35.672 INFO kablam!    |                         ^^^^^
Oct 12 14:59:35.673 INFO kablam! 
Oct 12 14:59:35.673 INFO kablam! warning: unused import: `Forbidden`
Oct 12 14:59:35.673 INFO kablam!   --> src/main.rs:26:40
Oct 12 14:59:35.673 INFO kablam!    |
Oct 12 14:59:35.673 INFO kablam! 26 | use nickel::status::StatusCode::{self, Forbidden};
Oct 12 14:59:35.673 INFO kablam!    |                                        ^^^^^^^^^
Oct 12 14:59:35.673 INFO kablam! 
Oct 12 14:59:35.849 INFO kablam! warning: unused variable: `request`
Oct 12 14:59:35.849 INFO kablam!   --> src/main.rs:34:39
Oct 12 14:59:35.849 INFO kablam!    |
Oct 12 14:59:35.849 INFO kablam! 34 |     router.get("/health", middleware! { |request, response|
Oct 12 14:59:35.849 INFO kablam!    |                                          ^^^^^^^ help: consider using `_request` instead
Oct 12 14:59:35.849 INFO kablam!    |
Oct 12 14:59:35.856 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 14:59:35.856 INFO kablam! 
Oct 12 14:59:35.856 INFO kablam! warning: unused variable: `request`
Oct 12 14:59:35.856 INFO kablam!   --> src/main.rs:38:38
Oct 12 14:59:35.856 INFO kablam!    |
Oct 12 14:59:35.856 INFO kablam! 38 |     router.get("/hosts", middleware! { |request, response|
Oct 12 14:59:35.856 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Oct 12 14:59:35.856 INFO kablam! 
Oct 12 14:59:35.896 INFO kablam! warning: variable `itemAttr` should have a snake case name such as `item_attr`
Oct 12 14:59:35.896 INFO kablam!   --> src/main.rs:55:15
Oct 12 14:59:35.896 INFO kablam!    |
Oct 12 14:59:35.896 INFO kablam! 55 |                                     Some(itemAttr) => {
Oct 12 14:59:35.896 INFO kablam!    |                                          ^^^^^^^^
Oct 12 14:59:35.896 INFO kablam!    |
Oct 12 14:59:35.896 INFO kablam!    = note: #[warn(non_snake_case)] on by default
Oct 12 14:59:35.896 INFO kablam! 
Oct 12 14:59:35.896 INFO kablam! warning: unused `std::result::Result` which must be used
Oct 12 14:59:35.896 INFO kablam!    --> src/main.rs:131:2
Oct 12 14:59:35.896 INFO kablam!     |
Oct 12 14:59:35.896 INFO kablam! 131 |     server.listen("0.0.0.0:9000");
Oct 12 14:59:35.896 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 14:59:35.896 INFO kablam!     |
Oct 12 14:59:35.896 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 12 14:59:35.896 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 12 14:59:35.896 INFO kablam! 
Oct 12 14:59:35.928 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.02s
Oct 12 14:59:35.949 INFO kablam! su: No module specific data is present
Oct 12 14:59:36.621 INFO running `"docker" "rm" "-f" "b5391bcc62cfc20b01e6e444a4d07bd318af36c3fdea5a80cbfd1fb1ed7ff162"`
Oct 12 14:59:37.020 INFO blam! b5391bcc62cfc20b01e6e444a4d07bd318af36c3fdea5a80cbfd1fb1ed7ff162