Nov 04 18:55:25.943 INFO checking rix-0.3.0 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 18:55:25.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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"`
Nov 04 18:55:26.220 INFO blam! b60eb7acf28364dd483def7589eb244b76bfbbb3a62654896991c1fd11f7b04a
Nov 04 18:55:26.222 INFO running `"docker" "start" "-a" "b60eb7acf28364dd483def7589eb244b76bfbbb3a62654896991c1fd11f7b04a"`
Nov 04 18:55:27.420 INFO kablam! usermod: no changes
Nov 04 18:55:27.658 INFO kablam!     Checking rix v0.3.0 (/source)
Nov 04 18:55:33.648 INFO kablam! warning: unused import: `error`
Nov 04 18:55:33.648 INFO kablam!  --> src/client/sync.rs:6:5
Nov 04 18:55:33.648 INFO kablam!   |
Nov 04 18:55:33.648 INFO kablam! 6 | use error;
Nov 04 18:55:33.648 INFO kablam!   |     ^^^^^
Nov 04 18:55:33.648 INFO kablam!   |
Nov 04 18:55:33.648 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 18:55:33.648 INFO kablam! 
Nov 04 18:55:33.650 INFO kablam! warning: unused import: `serde_json`
Nov 04 18:55:33.650 INFO kablam!  --> src/client/message.rs:3:5
Nov 04 18:55:33.650 INFO kablam!   |
Nov 04 18:55:33.650 INFO kablam! 3 | use serde_json;
Nov 04 18:55:33.650 INFO kablam!   |     ^^^^^^^^^^
Nov 04 18:55:33.650 INFO kablam! 
Nov 04 18:55:33.650 INFO kablam! warning: unused import: `std`
Nov 04 18:55:33.650 INFO kablam!  --> src/client/message.rs:7:5
Nov 04 18:55:33.650 INFO kablam!   |
Nov 04 18:55:33.650 INFO kablam! 7 | use std;
Nov 04 18:55:33.650 INFO kablam!   |     ^^^
Nov 04 18:55:33.650 INFO kablam! 
Nov 04 18:55:33.650 INFO kablam! warning: unused import: `error`
Nov 04 18:55:33.650 INFO kablam!  --> src/client/message.rs:8:5
Nov 04 18:55:33.650 INFO kablam!   |
Nov 04 18:55:33.650 INFO kablam! 8 | use error;
Nov 04 18:55:33.650 INFO kablam!   |     ^^^^^
Nov 04 18:55:33.650 INFO kablam! 
Nov 04 18:55:34.067 INFO kablam! warning: variable does not need to be mutable
Nov 04 18:55:34.067 INFO kablam!    --> src/client/sync.rs:103:9
Nov 04 18:55:34.067 INFO kablam!     |
Nov 04 18:55:34.067 INFO kablam! 103 |     let mut request = hyper::Request::new(hyper::Method::Get,
Nov 04 18:55:34.067 INFO kablam!     |         ----^^^^^^^
Nov 04 18:55:34.067 INFO kablam!     |         |
Nov 04 18:55:34.067 INFO kablam!     |         help: remove this `mut`
Nov 04 18:55:34.067 INFO kablam!     |
Nov 04 18:55:34.067 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 18:55:34.067 INFO kablam! 
Nov 04 18:55:34.831 INFO kablam! warning: unused import: `error`
Nov 04 18:55:34.831 INFO kablam!  --> src/client/sync.rs:6:5
Nov 04 18:55:34.832 INFO kablam!   |
Nov 04 18:55:34.832 INFO kablam! 6 | use error;
Nov 04 18:55:34.832 INFO kablam!   |     ^^^^^
Nov 04 18:55:34.832 INFO kablam!   |
Nov 04 18:55:34.832 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 18:55:34.833 INFO kablam! 
Nov 04 18:55:34.852 INFO kablam! warning: unused import: `serde_json`
Nov 04 18:55:34.853 INFO kablam!  --> src/client/message.rs:3:5
Nov 04 18:55:34.853 INFO kablam!   |
Nov 04 18:55:34.853 INFO kablam! 3 | use serde_json;
Nov 04 18:55:34.854 INFO kablam!   |     ^^^^^^^^^^
Nov 04 18:55:34.854 INFO kablam! 
Nov 04 18:55:34.854 INFO kablam! warning: unused import: `std`
Nov 04 18:55:34.854 INFO kablam!  --> src/client/message.rs:7:5
Nov 04 18:55:34.855 INFO kablam!   |
Nov 04 18:55:34.855 INFO kablam! 7 | use std;
Nov 04 18:55:34.855 INFO kablam!   |     ^^^
Nov 04 18:55:34.855 INFO kablam! 
Nov 04 18:55:34.856 INFO kablam! warning: unused import: `error`
Nov 04 18:55:34.856 INFO kablam!  --> src/client/message.rs:8:5
Nov 04 18:55:34.856 INFO kablam!   |
Nov 04 18:55:34.857 INFO kablam! 8 | use error;
Nov 04 18:55:34.857 INFO kablam!   |     ^^^^^
Nov 04 18:55:34.857 INFO kablam! 
Nov 04 18:55:35.468 INFO kablam! warning: variable does not need to be mutable
Nov 04 18:55:35.468 INFO kablam!    --> src/client/sync.rs:103:9
Nov 04 18:55:35.468 INFO kablam!     |
Nov 04 18:55:35.468 INFO kablam! 103 |     let mut request = hyper::Request::new(hyper::Method::Get,
Nov 04 18:55:35.468 INFO kablam!     |         ----^^^^^^^
Nov 04 18:55:35.468 INFO kablam!     |         |
Nov 04 18:55:35.468 INFO kablam!     |         help: remove this `mut`
Nov 04 18:55:35.468 INFO kablam!     |
Nov 04 18:55:35.468 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 18:55:35.468 INFO kablam! 
Nov 04 18:55:43.475 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.04s
Nov 04 18:55:43.499 INFO kablam! su: No module specific data is present
Nov 04 18:55:44.852 INFO running `"docker" "rm" "-f" "b60eb7acf28364dd483def7589eb244b76bfbbb3a62654896991c1fd11f7b04a"`
Nov 04 18:55:45.219 INFO blam! b60eb7acf28364dd483def7589eb244b76bfbbb3a62654896991c1fd11f7b04a