Oct 27 09:30:16.862 INFO checking TheAdnan/Nickel-test against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 09:30:16.862 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-4/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 27 09:30:17.291 INFO blam! 9d11a4ef24f74ea07ae8d80143113eaafee484cc0c67395af6df59f48524afed
Oct 27 09:30:17.294 INFO running `"docker" "start" "-a" "9d11a4ef24f74ea07ae8d80143113eaafee484cc0c67395af6df59f48524afed"`
Oct 27 09:30:18.951 INFO kablam! usermod: no changes
Oct 27 09:30:19.179 INFO kablam!     Checking serde_json v1.0.19
Oct 27 09:30:19.179 INFO kablam!     Checking scan_fmt v0.1.3
Oct 27 09:30:19.179 INFO kablam!     Checking textnonce v0.6.3
Oct 27 09:30:23.047 INFO kablam!     Checking bson v0.10.0
Oct 27 09:30:25.191 INFO kablam!     Checking mongodb v0.3.7
Oct 27 09:30:29.637 INFO kablam!     Checking rust-web v0.1.0 (/source)
Oct 27 09:30:34.227 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Oct 27 09:30:34.227 INFO kablam!  --> src/main.rs:9:44
Oct 27 09:30:34.227 INFO kablam!   |
Oct 27 09:30:34.227 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Oct 27 09:30:34.227 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Oct 27 09:30:34.227 INFO kablam!   |
Oct 27 09:30:34.227 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 09:30:34.227 INFO kablam! 
Oct 27 09:30:34.227 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Oct 27 09:30:34.227 INFO kablam!   --> src/main.rs:16:5
Oct 27 09:30:34.227 INFO kablam!    |
Oct 27 09:30:34.227 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Oct 27 09:30:34.227 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:30:34.227 INFO kablam! 
Oct 27 09:30:34.227 INFO kablam! warning: unused imports: `Bson`, `Document`
Oct 27 09:30:34.227 INFO kablam!   --> src/main.rs:19:12
Oct 27 09:30:34.227 INFO kablam!    |
Oct 27 09:30:34.227 INFO kablam! 19 | use bson::{Bson, Document};
Oct 27 09:30:34.227 INFO kablam!    |            ^^^^  ^^^^^^^^
Oct 27 09:30:34.227 INFO kablam! 
Oct 27 09:30:34.227 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Oct 27 09:30:34.227 INFO kablam!   --> src/main.rs:20:5
Oct 27 09:30:34.227 INFO kablam!    |
Oct 27 09:30:34.227 INFO kablam! 20 | use bson::oid::ObjectId;
Oct 27 09:30:34.227 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 09:30:34.227 INFO kablam! 
Oct 27 09:30:34.227 INFO kablam! warning: unused imports: `Json`, `ToJson`
Oct 27 09:30:34.227 INFO kablam!   --> src/main.rs:23:29
Oct 27 09:30:34.227 INFO kablam!    |
Oct 27 09:30:34.227 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Oct 27 09:30:34.227 INFO kablam!    |                             ^^^^  ^^^^^^
Oct 27 09:30:34.227 INFO kablam! 
Oct 27 09:30:34.355 INFO kablam! warning: unused variable: `request`
Oct 27 09:30:34.355 INFO kablam!   --> src/main.rs:37:40
Oct 27 09:30:34.355 INFO kablam!    |
Oct 27 09:30:34.355 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Oct 27 09:30:34.355 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Oct 27 09:30:34.355 INFO kablam!    |
Oct 27 09:30:34.355 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 09:30:34.355 INFO kablam! 
Oct 27 09:30:34.355 INFO kablam! warning: unused variable: `request`
Oct 27 09:30:34.355 INFO kablam!   --> src/main.rs:41:41
Oct 27 09:30:34.355 INFO kablam!    |
Oct 27 09:30:34.355 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Oct 27 09:30:34.355 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Oct 27 09:30:34.355 INFO kablam! 
Oct 27 09:30:34.374 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 09:30:34.375 INFO kablam!   --> src/main.rs:73:5
Oct 27 09:30:34.375 INFO kablam!    |
Oct 27 09:30:34.375 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Oct 27 09:30:34.375 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:30:34.375 INFO kablam!    |
Oct 27 09:30:34.375 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 09:30:34.375 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 09:30:34.375 INFO kablam! 
Oct 27 09:30:34.660 INFO kablam! warning: unused imports: `MediaType`, `MiddlewareResult`, `Request`, `Response`
Oct 27 09:30:34.660 INFO kablam!  --> src/main.rs:9:44
Oct 27 09:30:34.660 INFO kablam!   |
Oct 27 09:30:34.660 INFO kablam! 9 | use nickel::{Nickel, HttpRouter, JsonBody, Response, Request, MediaType, MiddlewareResult};
Oct 27 09:30:34.661 INFO kablam!   |                                            ^^^^^^^^  ^^^^^^^  ^^^^^^^^^  ^^^^^^^^^^^^^^^^
Oct 27 09:30:34.661 INFO kablam!   |
Oct 27 09:30:34.661 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 27 09:30:34.661 INFO kablam! 
Oct 27 09:30:34.661 INFO kablam! warning: unused import: `mongodb::error::Result as MongoResult`
Oct 27 09:30:34.661 INFO kablam!   --> src/main.rs:16:5
Oct 27 09:30:34.661 INFO kablam!    |
Oct 27 09:30:34.661 INFO kablam! 16 | use mongodb::error::Result as MongoResult;
Oct 27 09:30:34.661 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:30:34.661 INFO kablam! 
Oct 27 09:30:34.661 INFO kablam! warning: unused imports: `Bson`, `Document`
Oct 27 09:30:34.661 INFO kablam!   --> src/main.rs:19:12
Oct 27 09:30:34.661 INFO kablam!    |
Oct 27 09:30:34.661 INFO kablam! 19 | use bson::{Bson, Document};
Oct 27 09:30:34.661 INFO kablam!    |            ^^^^  ^^^^^^^^
Oct 27 09:30:34.661 INFO kablam! 
Oct 27 09:30:34.661 INFO kablam! warning: unused import: `bson::oid::ObjectId`
Oct 27 09:30:34.661 INFO kablam!   --> src/main.rs:20:5
Oct 27 09:30:34.661 INFO kablam!    |
Oct 27 09:30:34.661 INFO kablam! 20 | use bson::oid::ObjectId;
Oct 27 09:30:34.661 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 27 09:30:34.661 INFO kablam! 
Oct 27 09:30:34.661 INFO kablam! warning: unused imports: `Json`, `ToJson`
Oct 27 09:30:34.661 INFO kablam!   --> src/main.rs:23:29
Oct 27 09:30:34.661 INFO kablam!    |
Oct 27 09:30:34.661 INFO kablam! 23 | use rustc_serialize::json::{Json, ToJson};
Oct 27 09:30:34.661 INFO kablam!    |                             ^^^^  ^^^^^^
Oct 27 09:30:34.661 INFO kablam! 
Oct 27 09:30:34.756 INFO kablam! warning: unused variable: `request`
Oct 27 09:30:34.756 INFO kablam!   --> src/main.rs:37:40
Oct 27 09:30:34.757 INFO kablam!    |
Oct 27 09:30:34.758 INFO kablam! 37 |     router.get("/home", middleware! { |request, response|
Oct 27 09:30:34.758 INFO kablam!    |                                        ^^^^^^^ help: consider using `_request` instead
Oct 27 09:30:34.758 INFO kablam!    |
Oct 27 09:30:34.759 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 09:30:34.759 INFO kablam! 
Oct 27 09:30:34.763 INFO kablam! warning: unused variable: `request`
Oct 27 09:30:34.763 INFO kablam!   --> src/main.rs:41:41
Oct 27 09:30:34.763 INFO kablam!    |
Oct 27 09:30:34.763 INFO kablam! 41 |     router.get("/users", middleware! { |request, response|
Oct 27 09:30:34.764 INFO kablam!    |                                         ^^^^^^^ help: consider using `_request` instead
Oct 27 09:30:34.764 INFO kablam! 
Oct 27 09:30:34.771 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 09:30:34.772 INFO kablam!   --> src/main.rs:73:5
Oct 27 09:30:34.773 INFO kablam!    |
Oct 27 09:30:34.773 INFO kablam! 73 |     server.listen("127.0.0.1:1992");
Oct 27 09:30:34.774 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 09:30:34.774 INFO kablam!    |
Oct 27 09:30:34.775 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 09:30:34.775 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 09:30:34.775 INFO kablam! 
Oct 27 09:30:34.795 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 15.81s
Oct 27 09:30:34.810 INFO kablam! su: No module specific data is present
Oct 27 09:30:35.401 INFO running `"docker" "rm" "-f" "9d11a4ef24f74ea07ae8d80143113eaafee484cc0c67395af6df59f48524afed"`
Oct 27 09:30:35.624 INFO blam! 9d11a4ef24f74ea07ae8d80143113eaafee484cc0c67395af6df59f48524afed