Sep 20 23:33:35.531 INFO checking TheAdnan/Nickel-test against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 23:33:35.531 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 23:33:35.531 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-1/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 23:33:35.764 INFO blam! 3fe7d1db2289f7e5d1092b67acc5d2582d9ad6481a3eb2f9e6e76f43d72b6231
Sep 20 23:33:35.766 INFO running `"docker" "start" "-a" "3fe7d1db2289f7e5d1092b67acc5d2582d9ad6481a3eb2f9e6e76f43d72b6231"`
Sep 20 23:33:36.793 INFO kablam! usermod: no changes
Sep 20 23:33:37.070 INFO kablam!     Checking linked-hash-map v0.3.0
Sep 20 23:33:37.070 INFO kablam!     Checking data-encoding v1.2.0
Sep 20 23:33:37.070 INFO kablam!     Checking groupable v0.2.0
Sep 20 23:33:37.070 INFO kablam!     Checking separator v0.3.1
Sep 20 23:33:37.070 INFO kablam!    Compiling rust-crypto v0.2.36
Sep 20 23:33:37.070 INFO kablam!     Checking hostname v0.1.5
Sep 20 23:33:37.070 INFO kablam!     Checking semver v0.8.0
Sep 20 23:33:37.070 INFO kablam!     Checking mustache v0.8.2
Sep 20 23:33:38.126 INFO kablam!     Checking serde_json v1.0.19
Sep 20 23:33:38.406 INFO kablam!     Checking chrono v0.4.2
Sep 20 23:33:38.967 INFO kablam!     Checking scan_fmt v0.1.3
Sep 20 23:33:40.751 INFO kablam!     Checking nickel v0.10.1
Sep 20 23:33:45.055 INFO kablam!     Checking textnonce v0.6.3
Sep 20 23:33:50.345 INFO kablam!     Checking bson v0.10.0
Sep 20 23:33:51.734 INFO kablam!     Checking mongodb v0.3.7
Sep 20 23:33:54.927 INFO kablam!     Checking rust-web v0.1.0 (/source)
Sep 20 23:33:55.674 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 20 23:33:55.674 INFO kablam!  --> src/main.rs:9:44
Sep 20 23:33:55.674 INFO kablam!   |
Sep 20 23:33:55.674 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 20 23:33:55.674 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 20 23:33:55.674 INFO kablam!   |
Sep 20 23:33:55.674 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 23:33:55.674 INFO kablam! 
Sep 20 23:33:55.674 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 20 23:33:55.674 INFO kablam!   --> src/main.rs:16:5
Sep 20 23:33:55.674 INFO kablam!    |
Sep 20 23:33:55.674 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 20 23:33:55.674 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:33:55.674 INFO kablam! 
Sep 20 23:33:55.674 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 20 23:33:55.674 INFO kablam!   --> src/main.rs:19:12
Sep 20 23:33:55.674 INFO kablam!    |
Sep 20 23:33:55.674 INFO kablam! 19 | use bson::{Bson, Document};
Sep 20 23:33:55.674 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 20 23:33:55.674 INFO kablam! 
Sep 20 23:33:55.674 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 20 23:33:55.674 INFO kablam!   --> src/main.rs:20:5
Sep 20 23:33:55.674 INFO kablam!    |
Sep 20 23:33:55.674 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 20 23:33:55.674 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 20 23:33:55.674 INFO kablam! 
Sep 20 23:33:55.674 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 20 23:33:55.674 INFO kablam!   --> src/main.rs:23:29
Sep 20 23:33:55.674 INFO kablam!    |
Sep 20 23:33:55.674 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 20 23:33:55.674 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 20 23:33:55.674 INFO kablam! 
Sep 20 23:33:55.862 INFO kablam! warning: unused variable: `request`
Sep 20 23:33:55.862 INFO kablam!   --> src/main.rs:37:40
Sep 20 23:33:55.862 INFO kablam!    |
Sep 20 23:33:55.862 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 20 23:33:55.862 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 20 23:33:55.862 INFO kablam!    |
Sep 20 23:33:55.862 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 23:33:55.862 INFO kablam! 
Sep 20 23:33:55.862 INFO kablam! warning: unused variable: `request`
Sep 20 23:33:55.862 INFO kablam!   --> src/main.rs:41:41
Sep 20 23:33:55.862 INFO kablam!    |
Sep 20 23:33:55.862 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 20 23:33:55.862 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 20 23:33:55.862 INFO kablam! 
Sep 20 23:33:55.882 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 23:33:55.882 INFO kablam!   --> src/main.rs:73:5
Sep 20 23:33:55.882 INFO kablam!    |
Sep 20 23:33:55.882 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 20 23:33:55.882 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:33:55.882 INFO kablam!    |
Sep 20 23:33:55.882 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 23:33:55.882 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 23:33:55.882 INFO kablam! 
Sep 20 23:33:56.170 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 20 23:33:56.170 INFO kablam!  --> src/main.rs:9:44
Sep 20 23:33:56.170 INFO kablam!   |
Sep 20 23:33:56.170 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 20 23:33:56.170 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 20 23:33:56.170 INFO kablam!   |
Sep 20 23:33:56.170 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 23:33:56.170 INFO kablam! 
Sep 20 23:33:56.170 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 20 23:33:56.170 INFO kablam!   --> src/main.rs:16:5
Sep 20 23:33:56.170 INFO kablam!    |
Sep 20 23:33:56.170 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 20 23:33:56.170 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:33:56.170 INFO kablam! 
Sep 20 23:33:56.170 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 20 23:33:56.170 INFO kablam!   --> src/main.rs:19:12
Sep 20 23:33:56.170 INFO kablam!    |
Sep 20 23:33:56.170 INFO kablam! 19 | use bson::{Bson, Document};
Sep 20 23:33:56.170 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 20 23:33:56.170 INFO kablam! 
Sep 20 23:33:56.170 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 20 23:33:56.170 INFO kablam!   --> src/main.rs:20:5
Sep 20 23:33:56.170 INFO kablam!    |
Sep 20 23:33:56.170 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 20 23:33:56.170 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 20 23:33:56.170 INFO kablam! 
Sep 20 23:33:56.170 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 20 23:33:56.170 INFO kablam!   --> src/main.rs:23:29
Sep 20 23:33:56.170 INFO kablam!    |
Sep 20 23:33:56.170 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 20 23:33:56.170 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 20 23:33:56.170 INFO kablam! 
Sep 20 23:33:56.286 INFO kablam! warning: unused variable: `request`
Sep 20 23:33:56.286 INFO kablam!   --> src/main.rs:37:40
Sep 20 23:33:56.286 INFO kablam!    |
Sep 20 23:33:56.286 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 20 23:33:56.286 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 20 23:33:56.286 INFO kablam!    |
Sep 20 23:33:56.286 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 23:33:56.286 INFO kablam! 
Sep 20 23:33:56.286 INFO kablam! warning: unused variable: `request`
Sep 20 23:33:56.286 INFO kablam!   --> src/main.rs:41:41
Sep 20 23:33:56.286 INFO kablam!    |
Sep 20 23:33:56.286 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 20 23:33:56.286 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 20 23:33:56.286 INFO kablam! 
Sep 20 23:33:56.306 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 23:33:56.306 INFO kablam!   --> src/main.rs:73:5
Sep 20 23:33:56.306 INFO kablam!    |
Sep 20 23:33:56.306 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 20 23:33:56.306 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:33:56.306 INFO kablam!    |
Sep 20 23:33:56.306 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 23:33:56.306 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 23:33:56.306 INFO kablam! 
Sep 20 23:33:56.342 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.52s
Sep 20 23:33:56.366 INFO kablam! su: No module specific data is present
Sep 20 23:33:57.911 INFO running `"docker" "rm" "-f" "3fe7d1db2289f7e5d1092b67acc5d2582d9ad6481a3eb2f9e6e76f43d72b6231"`
Sep 20 23:33:58.029 INFO blam! 3fe7d1db2289f7e5d1092b67acc5d2582d9ad6481a3eb2f9e6e76f43d72b6231