Sep 10 11:25:51.685 INFO checking rix-0.3.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 11:25:51.685 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 11:25:51.685 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 11:25:51.891 INFO blam! c5a8a27d3340485a0ac35c56d90accbe32c2ca7644381a349c68185b62d3c557
Sep 10 11:25:51.893 INFO running `"docker" "start" "-a" "c5a8a27d3340485a0ac35c56d90accbe32c2ca7644381a349c68185b62d3c557"`
Sep 10 11:25:52.472 INFO kablam! usermod: no changes
Sep 10 11:25:52.655 INFO kablam!     Checking urlencoding v1.0.0
Sep 10 11:25:52.938 INFO kablam!     Checking rix v0.3.0 (file:///source)
Sep 10 11:25:55.158 INFO kablam! warning: unused import: `error`
Sep 10 11:25:55.158 INFO kablam!  --> src/client/sync.rs:6:5
Sep 10 11:25:55.158 INFO kablam!   |
Sep 10 11:25:55.158 INFO kablam! 6 | use error;
Sep 10 11:25:55.158 INFO kablam!   |     ^^^^^
Sep 10 11:25:55.158 INFO kablam!   |
Sep 10 11:25:55.158 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 11:25:55.158 INFO kablam! 
Sep 10 11:25:55.158 INFO kablam! warning: unused import: `serde_json`
Sep 10 11:25:55.158 INFO kablam!  --> src/client/message.rs:3:5
Sep 10 11:25:55.158 INFO kablam!   |
Sep 10 11:25:55.158 INFO kablam! 3 | use serde_json;
Sep 10 11:25:55.158 INFO kablam!   |     ^^^^^^^^^^
Sep 10 11:25:55.158 INFO kablam! 
Sep 10 11:25:55.158 INFO kablam! warning: unused import: `std`
Sep 10 11:25:55.158 INFO kablam!  --> src/client/message.rs:7:5
Sep 10 11:25:55.158 INFO kablam!   |
Sep 10 11:25:55.158 INFO kablam! 7 | use std;
Sep 10 11:25:55.158 INFO kablam!   |     ^^^
Sep 10 11:25:55.158 INFO kablam! 
Sep 10 11:25:55.158 INFO kablam! warning: unused import: `error`
Sep 10 11:25:55.158 INFO kablam!  --> src/client/message.rs:8:5
Sep 10 11:25:55.158 INFO kablam!   |
Sep 10 11:25:55.158 INFO kablam! 8 | use error;
Sep 10 11:25:55.158 INFO kablam!   |     ^^^^^
Sep 10 11:25:55.158 INFO kablam! 
Sep 10 11:25:55.222 INFO kablam! warning: unused import: `error`
Sep 10 11:25:55.222 INFO kablam!  --> src/client/sync.rs:6:5
Sep 10 11:25:55.222 INFO kablam!   |
Sep 10 11:25:55.222 INFO kablam! 6 | use error;
Sep 10 11:25:55.222 INFO kablam!   |     ^^^^^
Sep 10 11:25:55.222 INFO kablam!   |
Sep 10 11:25:55.222 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 11:25:55.222 INFO kablam! 
Sep 10 11:25:55.226 INFO kablam! warning: unused import: `serde_json`
Sep 10 11:25:55.226 INFO kablam!  --> src/client/message.rs:3:5
Sep 10 11:25:55.226 INFO kablam!   |
Sep 10 11:25:55.226 INFO kablam! 3 | use serde_json;
Sep 10 11:25:55.226 INFO kablam!   |     ^^^^^^^^^^
Sep 10 11:25:55.226 INFO kablam! 
Sep 10 11:25:55.226 INFO kablam! warning: unused import: `std`
Sep 10 11:25:55.226 INFO kablam!  --> src/client/message.rs:7:5
Sep 10 11:25:55.226 INFO kablam!   |
Sep 10 11:25:55.226 INFO kablam! 7 | use std;
Sep 10 11:25:55.226 INFO kablam!   |     ^^^
Sep 10 11:25:55.226 INFO kablam! 
Sep 10 11:25:55.226 INFO kablam! warning: unused import: `error`
Sep 10 11:25:55.226 INFO kablam!  --> src/client/message.rs:8:5
Sep 10 11:25:55.226 INFO kablam!   |
Sep 10 11:25:55.226 INFO kablam! 8 | use error;
Sep 10 11:25:55.226 INFO kablam!   |     ^^^^^
Sep 10 11:25:55.226 INFO kablam! 
Sep 10 11:25:55.606 INFO kablam! warning: variable does not need to be mutable
Sep 10 11:25:55.606 INFO kablam!    --> src/client/sync.rs:103:9
Sep 10 11:25:55.606 INFO kablam!     |
Sep 10 11:25:55.606 INFO kablam! 103 |     let mut request = hyper::Request::new(hyper::Method::Get,
Sep 10 11:25:55.606 INFO kablam!     |         ----^^^^^^^
Sep 10 11:25:55.606 INFO kablam!     |         |
Sep 10 11:25:55.606 INFO kablam!     |         help: remove this `mut`
Sep 10 11:25:55.606 INFO kablam!     |
Sep 10 11:25:55.606 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 11:25:55.606 INFO kablam! 
Sep 10 11:25:55.657 INFO kablam! warning: variable does not need to be mutable
Sep 10 11:25:55.657 INFO kablam!    --> src/client/sync.rs:103:9
Sep 10 11:25:55.657 INFO kablam!     |
Sep 10 11:25:55.657 INFO kablam! 103 |     let mut request = hyper::Request::new(hyper::Method::Get,
Sep 10 11:25:55.657 INFO kablam!     |         ----^^^^^^^
Sep 10 11:25:55.657 INFO kablam!     |         |
Sep 10 11:25:55.657 INFO kablam!     |         help: remove this `mut`
Sep 10 11:25:55.657 INFO kablam!     |
Sep 10 11:25:55.657 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 11:25:55.657 INFO kablam! 
Sep 10 11:25:57.629 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
Sep 10 11:25:57.642 INFO kablam! su: No module specific data is present
Sep 10 11:25:58.338 INFO running `"docker" "rm" "-f" "c5a8a27d3340485a0ac35c56d90accbe32c2ca7644381a349c68185b62d3c557"`
Sep 10 11:25:58.438 INFO blam! c5a8a27d3340485a0ac35c56d90accbe32c2ca7644381a349c68185b62d3c557