Sep 10 05:08:59.069 INFO checking TheAdnan/Nickel-test against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 05:08:59.069 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 05:08:59.069 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-6/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 05:08:59.302 INFO blam! ad0f135afbf3318040736e9341af42540fdef2ad5e77815dca3ce98f3b7328e0
Sep 10 05:08:59.304 INFO running `"docker" "start" "-a" "ad0f135afbf3318040736e9341af42540fdef2ad5e77815dca3ce98f3b7328e0"`
Sep 10 05:09:00.994 INFO kablam! usermod: no changes
Sep 10 05:09:01.253 INFO kablam!     Checking data-encoding v1.2.0
Sep 10 05:09:01.254 INFO kablam!     Checking groupable v0.2.0
Sep 10 05:09:01.255 INFO kablam!     Checking separator v0.3.1
Sep 10 05:09:01.257 INFO kablam!     Checking serde_json v1.0.19
Sep 10 05:09:01.258 INFO kablam!     Checking rust-crypto v0.2.36
Sep 10 05:09:01.279 INFO kablam!     Checking mime v0.2.6
Sep 10 05:09:01.280 INFO kablam!     Checking mustache v0.8.2
Sep 10 05:09:01.281 INFO kablam!     Checking scan_fmt v0.1.3
Sep 10 05:09:02.322 INFO kablam!     Checking textnonce v0.6.3
Sep 10 05:09:04.738 INFO kablam!     Checking hyper v0.10.13
Sep 10 05:09:12.803 INFO kablam!     Checking nickel v0.10.1
Sep 10 05:09:17.049 INFO kablam!     Checking bson v0.10.0
Sep 10 05:09:18.479 INFO kablam!     Checking mongodb v0.3.7
Sep 10 05:09:21.500 INFO kablam!     Checking rust-web v0.1.0 (file:///source)
Sep 10 05:09:22.413 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 10 05:09:22.413 INFO kablam!  --> src/main.rs:9:44
Sep 10 05:09:22.413 INFO kablam!   |
Sep 10 05:09:22.413 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 10 05:09:22.413 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 10 05:09:22.418 INFO kablam!   |
Sep 10 05:09:22.418 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 05:09:22.418 INFO kablam! 
Sep 10 05:09:22.418 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 10 05:09:22.418 INFO kablam!   --> src/main.rs:16:5
Sep 10 05:09:22.418 INFO kablam!    |
Sep 10 05:09:22.418 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 10 05:09:22.418 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 05:09:22.418 INFO kablam! 
Sep 10 05:09:22.418 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 10 05:09:22.418 INFO kablam!   --> src/main.rs:19:12
Sep 10 05:09:22.418 INFO kablam!    |
Sep 10 05:09:22.418 INFO kablam! 19 | use bson::{Bson, Document};
Sep 10 05:09:22.418 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 10 05:09:22.418 INFO kablam! 
Sep 10 05:09:22.418 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 10 05:09:22.418 INFO kablam!   --> src/main.rs:20:5
Sep 10 05:09:22.418 INFO kablam!    |
Sep 10 05:09:22.418 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 10 05:09:22.418 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 10 05:09:22.418 INFO kablam! 
Sep 10 05:09:22.418 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 10 05:09:22.418 INFO kablam!   --> src/main.rs:23:29
Sep 10 05:09:22.418 INFO kablam!    |
Sep 10 05:09:22.418 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 10 05:09:22.418 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 10 05:09:22.418 INFO kablam! 
Sep 10 05:09:22.526 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 10 05:09:22.526 INFO kablam!  --> src/main.rs:9:44
Sep 10 05:09:22.526 INFO kablam!   |
Sep 10 05:09:22.526 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 10 05:09:22.526 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 10 05:09:22.526 INFO kablam!   |
Sep 10 05:09:22.526 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 05:09:22.526 INFO kablam! 
Sep 10 05:09:22.526 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 10 05:09:22.526 INFO kablam!   --> src/main.rs:16:5
Sep 10 05:09:22.526 INFO kablam!    |
Sep 10 05:09:22.526 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 10 05:09:22.526 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 05:09:22.534 INFO kablam! 
Sep 10 05:09:22.534 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 10 05:09:22.534 INFO kablam!   --> src/main.rs:19:12
Sep 10 05:09:22.534 INFO kablam!    |
Sep 10 05:09:22.534 INFO kablam! 19 | use bson::{Bson, Document};
Sep 10 05:09:22.534 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 10 05:09:22.534 INFO kablam! 
Sep 10 05:09:22.534 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 10 05:09:22.534 INFO kablam!   --> src/main.rs:20:5
Sep 10 05:09:22.534 INFO kablam!    |
Sep 10 05:09:22.534 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 10 05:09:22.534 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 10 05:09:22.534 INFO kablam! 
Sep 10 05:09:22.534 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 10 05:09:22.534 INFO kablam!   --> src/main.rs:23:29
Sep 10 05:09:22.534 INFO kablam!    |
Sep 10 05:09:22.534 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 10 05:09:22.534 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 10 05:09:22.534 INFO kablam! 
Sep 10 05:09:22.606 INFO kablam! warning: unused variable: `request`
Sep 10 05:09:22.606 INFO kablam!   --> src/main.rs:37:40
Sep 10 05:09:22.606 INFO kablam!    |
Sep 10 05:09:22.606 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 10 05:09:22.606 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 10 05:09:22.606 INFO kablam!    |
Sep 10 05:09:22.606 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 05:09:22.606 INFO kablam! 
Sep 10 05:09:22.606 INFO kablam! warning: unused variable: `request`
Sep 10 05:09:22.606 INFO kablam!   --> src/main.rs:41:41
Sep 10 05:09:22.606 INFO kablam!    |
Sep 10 05:09:22.606 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 10 05:09:22.606 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 10 05:09:22.606 INFO kablam! 
Sep 10 05:09:22.631 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 05:09:22.631 INFO kablam!   --> src/main.rs:73:5
Sep 10 05:09:22.631 INFO kablam!    |
Sep 10 05:09:22.631 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 10 05:09:22.631 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 05:09:22.632 INFO kablam!    |
Sep 10 05:09:22.632 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 05:09:22.632 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 05:09:22.632 INFO kablam! 
Sep 10 05:09:22.719 INFO kablam! warning: unused variable: `request`
Sep 10 05:09:22.719 INFO kablam!   --> src/main.rs:37:40
Sep 10 05:09:22.719 INFO kablam!    |
Sep 10 05:09:22.719 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 10 05:09:22.719 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 10 05:09:22.719 INFO kablam!    |
Sep 10 05:09:22.719 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 05:09:22.719 INFO kablam! 
Sep 10 05:09:22.719 INFO kablam! warning: unused variable: `request`
Sep 10 05:09:22.719 INFO kablam!   --> src/main.rs:41:41
Sep 10 05:09:22.719 INFO kablam!    |
Sep 10 05:09:22.719 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 10 05:09:22.719 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 10 05:09:22.719 INFO kablam! 
Sep 10 05:09:22.732 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 05:09:22.732 INFO kablam!   --> src/main.rs:73:5
Sep 10 05:09:22.732 INFO kablam!    |
Sep 10 05:09:22.732 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 10 05:09:22.732 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 05:09:22.732 INFO kablam!    |
Sep 10 05:09:22.732 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 05:09:22.732 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 05:09:22.732 INFO kablam! 
Sep 10 05:09:22.774 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.75s
Sep 10 05:09:22.802 INFO kablam! su: No module specific data is present
Sep 10 05:09:24.113 INFO running `"docker" "rm" "-f" "ad0f135afbf3318040736e9341af42540fdef2ad5e77815dca3ce98f3b7328e0"`
Sep 10 05:09:24.227 INFO blam! ad0f135afbf3318040736e9341af42540fdef2ad5e77815dca3ce98f3b7328e0