Sep 14 05:19:01.078 INFO checking TheAdnan/Nickel-test against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 05:19:01.078 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 05:19:01.078 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-5/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 05:19:01.424 INFO blam! 8d9eaf796405b5fedee07826a31aa66b2aa8d2be614f159db03970787cdd9c0e
Sep 14 05:19:01.425 INFO running `"docker" "start" "-a" "8d9eaf796405b5fedee07826a31aa66b2aa8d2be614f159db03970787cdd9c0e"`
Sep 14 05:19:03.555 INFO kablam! usermod: no changes
Sep 14 05:19:03.918 INFO kablam!    Compiling serde v1.0.66
Sep 14 05:19:03.931 INFO kablam!     Checking linked-hash-map v0.3.0
Sep 14 05:19:03.931 INFO kablam!     Checking data-encoding v1.2.0
Sep 14 05:19:03.931 INFO kablam!     Checking separator v0.3.1
Sep 14 05:19:03.931 INFO kablam!     Checking semver v0.8.0
Sep 14 05:19:03.931 INFO kablam!     Checking regex v0.2.11
Sep 14 05:19:03.931 INFO kablam!     Checking mime v0.2.6
Sep 14 05:19:03.931 INFO kablam!     Checking mustache v0.8.2
Sep 14 05:19:07.182 INFO kablam!     Checking hyper v0.10.13
Sep 14 05:19:12.323 INFO kablam!     Checking scan_fmt v0.1.3
Sep 14 05:19:16.931 INFO kablam!     Checking nickel v0.10.1
Sep 14 05:19:24.610 INFO kablam!     Checking serde_json v1.0.19
Sep 14 05:19:24.610 INFO kablam!     Checking textnonce v0.6.3
Sep 14 05:19:27.491 INFO kablam!     Checking bson v0.10.0
Sep 14 05:19:28.983 INFO kablam!     Checking mongodb v0.3.7
Sep 14 05:19:32.051 INFO kablam!     Checking rust-web v0.1.0 (file:///source)
Sep 14 05:19:32.835 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 14 05:19:32.835 INFO kablam!  --> src/main.rs:9:44
Sep 14 05:19:32.835 INFO kablam!   |
Sep 14 05:19:32.835 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 14 05:19:32.835 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 14 05:19:32.835 INFO kablam!   |
Sep 14 05:19:32.835 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 05:19:32.835 INFO kablam! 
Sep 14 05:19:32.835 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 14 05:19:32.835 INFO kablam!   --> src/main.rs:16:5
Sep 14 05:19:32.835 INFO kablam!    |
Sep 14 05:19:32.835 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 14 05:19:32.835 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 05:19:32.835 INFO kablam! 
Sep 14 05:19:32.835 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 14 05:19:32.835 INFO kablam!   --> src/main.rs:19:12
Sep 14 05:19:32.835 INFO kablam!    |
Sep 14 05:19:32.835 INFO kablam! 19 | use bson::{Bson, Document};
Sep 14 05:19:32.835 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 14 05:19:32.835 INFO kablam! 
Sep 14 05:19:32.835 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 14 05:19:32.835 INFO kablam!   --> src/main.rs:20:5
Sep 14 05:19:32.835 INFO kablam!    |
Sep 14 05:19:32.835 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 14 05:19:32.835 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 14 05:19:32.835 INFO kablam! 
Sep 14 05:19:32.835 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 14 05:19:32.835 INFO kablam!   --> src/main.rs:23:29
Sep 14 05:19:32.835 INFO kablam!    |
Sep 14 05:19:32.835 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 14 05:19:32.835 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 14 05:19:32.835 INFO kablam! 
Sep 14 05:19:32.969 INFO kablam! warning: unused variable: `request`
Sep 14 05:19:32.969 INFO kablam!   --> src/main.rs:37:40
Sep 14 05:19:32.969 INFO kablam!    |
Sep 14 05:19:32.969 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 14 05:19:32.969 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 14 05:19:32.969 INFO kablam!    |
Sep 14 05:19:32.969 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 05:19:32.969 INFO kablam! 
Sep 14 05:19:32.969 INFO kablam! warning: unused variable: `request`
Sep 14 05:19:32.969 INFO kablam!   --> src/main.rs:41:41
Sep 14 05:19:32.969 INFO kablam!    |
Sep 14 05:19:32.969 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 14 05:19:32.969 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 14 05:19:32.969 INFO kablam! 
Sep 14 05:19:32.978 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 14 05:19:32.978 INFO kablam!  --> src/main.rs:9:44
Sep 14 05:19:32.978 INFO kablam!   |
Sep 14 05:19:32.978 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 14 05:19:32.978 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 14 05:19:32.978 INFO kablam!   |
Sep 14 05:19:32.978 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 05:19:32.978 INFO kablam! 
Sep 14 05:19:32.978 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 14 05:19:32.978 INFO kablam!   --> src/main.rs:16:5
Sep 14 05:19:32.978 INFO kablam!    |
Sep 14 05:19:32.978 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 14 05:19:32.978 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 05:19:32.980 INFO kablam! 
Sep 14 05:19:32.980 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 14 05:19:32.980 INFO kablam!   --> src/main.rs:19:12
Sep 14 05:19:32.980 INFO kablam!    |
Sep 14 05:19:32.980 INFO kablam! 19 | use bson::{Bson, Document};
Sep 14 05:19:32.980 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 14 05:19:32.980 INFO kablam! 
Sep 14 05:19:32.980 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 14 05:19:32.980 INFO kablam!   --> src/main.rs:20:5
Sep 14 05:19:32.980 INFO kablam!    |
Sep 14 05:19:32.980 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 14 05:19:32.980 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 14 05:19:32.980 INFO kablam! 
Sep 14 05:19:32.980 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 14 05:19:32.980 INFO kablam!   --> src/main.rs:23:29
Sep 14 05:19:32.980 INFO kablam!    |
Sep 14 05:19:32.980 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 14 05:19:32.980 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 14 05:19:32.980 INFO kablam! 
Sep 14 05:19:32.986 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 05:19:32.987 INFO kablam!   --> src/main.rs:73:5
Sep 14 05:19:32.987 INFO kablam!    |
Sep 14 05:19:32.987 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 14 05:19:32.987 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 05:19:32.987 INFO kablam!    |
Sep 14 05:19:32.987 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 05:19:32.987 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 05:19:32.987 INFO kablam! 
Sep 14 05:19:33.089 INFO kablam! warning: unused variable: `request`
Sep 14 05:19:33.089 INFO kablam!   --> src/main.rs:37:40
Sep 14 05:19:33.089 INFO kablam!    |
Sep 14 05:19:33.089 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 14 05:19:33.089 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 14 05:19:33.089 INFO kablam!    |
Sep 14 05:19:33.089 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 05:19:33.089 INFO kablam! 
Sep 14 05:19:33.089 INFO kablam! warning: unused variable: `request`
Sep 14 05:19:33.089 INFO kablam!   --> src/main.rs:41:41
Sep 14 05:19:33.089 INFO kablam!    |
Sep 14 05:19:33.089 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 14 05:19:33.089 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 14 05:19:33.089 INFO kablam! 
Sep 14 05:19:33.107 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 14 05:19:33.107 INFO kablam!   --> src/main.rs:73:5
Sep 14 05:19:33.107 INFO kablam!    |
Sep 14 05:19:33.107 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 14 05:19:33.107 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 05:19:33.107 INFO kablam!    |
Sep 14 05:19:33.107 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 14 05:19:33.107 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 14 05:19:33.107 INFO kablam! 
Sep 14 05:19:33.159 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.56s
Sep 14 05:19:33.179 INFO kablam! su: No module specific data is present
Sep 14 05:19:34.271 INFO running `"docker" "rm" "-f" "8d9eaf796405b5fedee07826a31aa66b2aa8d2be614f159db03970787cdd9c0e"`
Sep 14 05:19:34.559 INFO blam! 8d9eaf796405b5fedee07826a31aa66b2aa8d2be614f159db03970787cdd9c0e