Nov 02 10:29:44.833 INFO checking mdaffin/rover-test against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 10:29:44.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 10:29:45.237 INFO blam! d89c94f528814069ea135abb311340e0d74feaf6d736fcecff967d3316b7df99
Nov 02 10:29:45.239 INFO running `"docker" "start" "-a" "d89c94f528814069ea135abb311340e0d74feaf6d736fcecff967d3316b7df99"`
Nov 02 10:29:47.036 INFO kablam! usermod: no changes
Nov 02 10:29:47.207 INFO kablam!     Checking bit-vec v0.4.3
Nov 02 10:29:47.207 INFO kablam!     Checking conduit-mime-types v0.7.3
Nov 02 10:29:47.224 INFO kablam!     Checking chan v0.1.19
Nov 02 10:29:47.234 INFO kablam!     Checking hyper v0.10.5
Nov 02 10:29:49.193 INFO kablam!     Checking bit-set v0.4.0
Nov 02 10:29:50.092 INFO kablam!     Checking chan-signal v0.2.0
Nov 02 10:29:52.845 INFO kablam!     Checking iron v0.5.1
Nov 02 10:29:54.032 INFO kablam!     Checking router v0.5.1
Nov 02 10:29:55.256 INFO kablam!     Checking rover-test v0.1.0 (/source)
Nov 02 10:29:56.800 INFO kablam! warning: method is never used: `get_speed`
Nov 02 10:29:56.800 INFO kablam!   --> src/rover.rs:23:5
Nov 02 10:29:56.800 INFO kablam!    |
Nov 02 10:29:56.800 INFO kablam! 23 |     pub fn get_speed(&self) -> Result<(i8, i8), String> {
Nov 02 10:29:56.800 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:29:56.800 INFO kablam!    |
Nov 02 10:29:56.800 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 10:29:56.800 INFO kablam! 
Nov 02 10:29:56.800 INFO kablam! warning: function is never used: `get_speed`
Nov 02 10:29:56.800 INFO kablam!   --> src/main.rs:64:5
Nov 02 10:29:56.800 INFO kablam!    |
Nov 02 10:29:56.800 INFO kablam! 64 |     fn get_speed(_: &mut Request, rover: &Rover) -> IronResult<Response> {
Nov 02 10:29:56.800 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:29:56.800 INFO kablam! 
Nov 02 10:29:56.956 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.89s
Nov 02 10:29:56.964 INFO kablam! su: No module specific data is present
Nov 02 10:29:58.007 INFO running `"docker" "rm" "-f" "d89c94f528814069ea135abb311340e0d74feaf6d736fcecff967d3316b7df99"`
Nov 02 10:29:58.256 INFO blam! d89c94f528814069ea135abb311340e0d74feaf6d736fcecff967d3316b7df99