Sep 01 17:01:53.838 INFO checking TheAdnan/Nickel-test against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 01 17:01:53.838 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 01 17:01:53.839 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:01:54.021 INFO blam! dce1bb9a038c79dd416e2a2af55ee9362411590833884f4c96fae0a7b8dfe5a4
Sep 01 17:01:54.024 INFO running `"docker" "start" "-a" "dce1bb9a038c79dd416e2a2af55ee9362411590833884f4c96fae0a7b8dfe5a4"`
Sep 01 17:01:54.776 INFO kablam!     Checking separator v0.3.1
Sep 01 17:01:54.778 INFO kablam!     Checking semver v0.8.0
Sep 01 17:01:54.779 INFO kablam!    Compiling syn v0.14.2
Sep 01 17:01:54.780 INFO kablam!     Checking mime v0.2.6
Sep 01 17:01:54.780 INFO kablam!     Checking mustache v0.8.2
Sep 01 17:01:54.780 INFO kablam!     Checking serde_json v1.0.19
Sep 01 17:01:54.780 INFO kablam!     Checking rust-crypto v0.2.36
Sep 01 17:01:54.786 INFO kablam!     Checking scan_fmt v0.1.3
Sep 01 17:01:56.394 INFO kablam!     Checking hyper v0.10.13
Sep 01 17:02:07.379 INFO kablam!     Checking nickel v0.10.1
Sep 01 17:02:12.021 INFO kablam!     Checking bson v0.10.0
Sep 01 17:02:13.111 INFO kablam!    Compiling serde_derive v1.0.66
Sep 01 17:02:29.190 INFO kablam!     Checking textnonce v0.6.3
Sep 01 17:02:29.778 INFO kablam!     Checking mongodb v0.3.7
Sep 01 17:02:35.878 INFO kablam!     Checking rust-web v0.1.0 (file:///source)
Sep 01 17:02:37.475 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 01 17:02:37.475 INFO kablam!  --> src/main.rs:9:44
Sep 01 17:02:37.475 INFO kablam!   |
Sep 01 17:02:37.475 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 01 17:02:37.475 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 01 17:02:37.476 INFO kablam!   |
Sep 01 17:02:37.476 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 17:02:37.476 INFO kablam! 
Sep 01 17:02:37.476 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 01 17:02:37.476 INFO kablam!   --> src/main.rs:16:5
Sep 01 17:02:37.476 INFO kablam!    |
Sep 01 17:02:37.476 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 01 17:02:37.476 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:02:37.476 INFO kablam! 
Sep 01 17:02:37.477 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 01 17:02:37.477 INFO kablam!   --> src/main.rs:19:12
Sep 01 17:02:37.477 INFO kablam!    |
Sep 01 17:02:37.477 INFO kablam! 19 | use bson::{Bson, Document};
Sep 01 17:02:37.477 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 01 17:02:37.477 INFO kablam! 
Sep 01 17:02:37.477 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 01 17:02:37.477 INFO kablam!   --> src/main.rs:20:5
Sep 01 17:02:37.477 INFO kablam!    |
Sep 01 17:02:37.477 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 01 17:02:37.477 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 01 17:02:37.477 INFO kablam! 
Sep 01 17:02:37.477 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 01 17:02:37.477 INFO kablam!   --> src/main.rs:23:29
Sep 01 17:02:37.477 INFO kablam!    |
Sep 01 17:02:37.477 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 01 17:02:37.477 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 01 17:02:37.477 INFO kablam! 
Sep 01 17:02:37.559 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Sep 01 17:02:37.559 INFO kablam!  --> src/main.rs:9:44
Sep 01 17:02:37.559 INFO kablam!   |
Sep 01 17:02:37.560 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Sep 01 17:02:37.560 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Sep 01 17:02:37.560 INFO kablam!   |
Sep 01 17:02:37.560 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 17:02:37.560 INFO kablam! 
Sep 01 17:02:37.560 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Sep 01 17:02:37.560 INFO kablam!   --> src/main.rs:16:5
Sep 01 17:02:37.560 INFO kablam!    |
Sep 01 17:02:37.560 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Sep 01 17:02:37.560 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:02:37.560 INFO kablam! 
Sep 01 17:02:37.560 INFO kablam! warning: unused imports: `Bson`, `Document`
Sep 01 17:02:37.560 INFO kablam!   --> src/main.rs:19:12
Sep 01 17:02:37.560 INFO kablam!    |
Sep 01 17:02:37.560 INFO kablam! 19 | use bson::{Bson, Document};
Sep 01 17:02:37.560 INFO kablam!    |            ^^^^  ^^^^^^^^
Sep 01 17:02:37.560 INFO kablam! 
Sep 01 17:02:37.560 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Sep 01 17:02:37.560 INFO kablam!   --> src/main.rs:20:5
Sep 01 17:02:37.560 INFO kablam!    |
Sep 01 17:02:37.560 INFO kablam! 20 | use bson::oid::ObjectId;
Sep 01 17:02:37.560 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 01 17:02:37.561 INFO kablam! 
Sep 01 17:02:37.561 INFO kablam! warning: unused imports: `Json`, `ToJson`
Sep 01 17:02:37.561 INFO kablam!   --> src/main.rs:23:29
Sep 01 17:02:37.561 INFO kablam!    |
Sep 01 17:02:37.561 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Sep 01 17:02:37.561 INFO kablam!    |                             ^^^^  ^^^^^^
Sep 01 17:02:37.561 INFO kablam! 
Sep 01 17:02:37.718 INFO kablam! warning: unused variable: `request`
Sep 01 17:02:37.718 INFO kablam!   --> src/main.rs:37:40
Sep 01 17:02:37.718 INFO kablam!    |
Sep 01 17:02:37.718 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 01 17:02:37.718 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 01 17:02:37.718 INFO kablam!    |
Sep 01 17:02:37.718 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 17:02:37.718 INFO kablam! 
Sep 01 17:02:37.719 INFO kablam! warning: unused variable: `request`
Sep 01 17:02:37.719 INFO kablam!   --> src/main.rs:41:41
Sep 01 17:02:37.719 INFO kablam!    |
Sep 01 17:02:37.719 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 01 17:02:37.719 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 01 17:02:37.719 INFO kablam! 
Sep 01 17:02:37.762 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 17:02:37.762 INFO kablam!   --> src/main.rs:73:5
Sep 01 17:02:37.762 INFO kablam!    |
Sep 01 17:02:37.762 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 01 17:02:37.763 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:02:37.763 INFO kablam!    |
Sep 01 17:02:37.763 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 17:02:37.763 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 17:02:37.763 INFO kablam! 
Sep 01 17:02:37.779 INFO kablam! warning: unused variable: `request`
Sep 01 17:02:37.779 INFO kablam!   --> src/main.rs:37:40
Sep 01 17:02:37.779 INFO kablam!    |
Sep 01 17:02:37.780 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Sep 01 17:02:37.780 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Sep 01 17:02:37.780 INFO kablam!    |
Sep 01 17:02:37.780 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 17:02:37.780 INFO kablam! 
Sep 01 17:02:37.780 INFO kablam! warning: unused variable: `request`
Sep 01 17:02:37.781 INFO kablam!   --> src/main.rs:41:41
Sep 01 17:02:37.781 INFO kablam!    |
Sep 01 17:02:37.781 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Sep 01 17:02:37.781 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Sep 01 17:02:37.781 INFO kablam! 
Sep 01 17:02:37.821 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 17:02:37.821 INFO kablam!   --> src/main.rs:73:5
Sep 01 17:02:37.821 INFO kablam!    |
Sep 01 17:02:37.821 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Sep 01 17:02:37.821 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 17:02:37.821 INFO kablam!    |
Sep 01 17:02:37.821 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 17:02:37.821 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 17:02:37.821 INFO kablam! 
Sep 01 17:02:37.878 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 43.29s
Sep 01 17:02:37.890 INFO kablam! su: No module specific data is present
Sep 01 17:02:38.443 INFO running `"docker" "rm" "-f" "dce1bb9a038c79dd416e2a2af55ee9362411590833884f4c96fae0a7b8dfe5a4"`
Sep 01 17:02:38.605 INFO blam! dce1bb9a038c79dd416e2a2af55ee9362411590833884f4c96fae0a7b8dfe5a4