Aug 30 07:36:34.097 INFO checking pool-0.1.4 against try#bc5a74802bb3ffc82f51ef04bca58d64220124c4 for pr-53699
Aug 30 07:36:34.097 INFO running: cargo +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets
Aug 30 07:36:34.097 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53699/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-2/try#bc5a74802bb3ffc82f51ef04bca58d64220124c4:/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 +bc5a74802bb3ffc82f51ef04bca58d64220124c4-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 07:36:34.285 INFO blam! f58850c69e3a7f37df2790e7f59cfcf5b1fb87c184bba759dc91bf568cfe2952
Aug 30 07:36:34.287 INFO running `"docker" "start" "-a" "f58850c69e3a7f37df2790e7f59cfcf5b1fb87c184bba759dc91bf568cfe2952"`
Aug 30 07:36:34.856 INFO kablam!     Checking pool v0.1.4 (file:///source)
Aug 30 07:36:35.355 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:36:35.355 INFO kablam!    --> src/lib.rs:266:13
Aug 30 07:36:35.355 INFO kablam!     |
Aug 30 07:36:35.355 INFO kablam! 266 |         let mut idx;
Aug 30 07:36:35.356 INFO kablam!     |             ----^^^
Aug 30 07:36:35.356 INFO kablam!     |             |
Aug 30 07:36:35.356 INFO kablam!     |             help: remove this `mut`
Aug 30 07:36:35.356 INFO kablam!     |
Aug 30 07:36:35.356 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 07:36:35.356 INFO kablam! 
Aug 30 07:36:35.356 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:36:35.356 INFO kablam!    --> src/lib.rs:267:13
Aug 30 07:36:35.356 INFO kablam!     |
Aug 30 07:36:35.356 INFO kablam! 267 |         let mut entry: &mut Entry<T>;
Aug 30 07:36:35.356 INFO kablam!     |             ----^^^^^
Aug 30 07:36:35.356 INFO kablam!     |             |
Aug 30 07:36:35.356 INFO kablam!     |             help: remove this `mut`
Aug 30 07:36:35.356 INFO kablam! 
Aug 30 07:36:35.418 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:36:35.418 INFO kablam!    --> src/lib.rs:266:13
Aug 30 07:36:35.418 INFO kablam!     |
Aug 30 07:36:35.418 INFO kablam! 266 |         let mut idx;
Aug 30 07:36:35.418 INFO kablam!     |             ----^^^
Aug 30 07:36:35.418 INFO kablam!     |             |
Aug 30 07:36:35.418 INFO kablam!     |             help: remove this `mut`
Aug 30 07:36:35.418 INFO kablam!     |
Aug 30 07:36:35.418 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 30 07:36:35.418 INFO kablam! 
Aug 30 07:36:35.418 INFO kablam! warning: variable does not need to be mutable
Aug 30 07:36:35.418 INFO kablam!    --> src/lib.rs:267:13
Aug 30 07:36:35.418 INFO kablam!     |
Aug 30 07:36:35.418 INFO kablam! 267 |         let mut entry: &mut Entry<T>;
Aug 30 07:36:35.418 INFO kablam!     |             ----^^^^^
Aug 30 07:36:35.418 INFO kablam!     |             |
Aug 30 07:36:35.418 INFO kablam!     |             help: remove this `mut`
Aug 30 07:36:35.418 INFO kablam! 
Aug 30 07:36:35.436 INFO kablam! error: couldn't read "test/test.rs": No such file or directory (os error 2)
Aug 30 07:36:35.436 INFO kablam! 
Aug 30 07:36:35.437 INFO kablam! error: aborting due to previous error
Aug 30 07:36:35.437 INFO kablam! 
Aug 30 07:36:35.440 INFO kablam! error: Could not compile `pool`.
Aug 30 07:36:35.440 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 30 07:36:35.445 INFO kablam! error: build failed
Aug 30 07:36:35.446 INFO kablam! su: No module specific data is present
Aug 30 07:36:35.790 INFO running `"docker" "rm" "-f" "f58850c69e3a7f37df2790e7f59cfcf5b1fb87c184bba759dc91bf568cfe2952"`
Aug 30 07:36:35.912 INFO blam! f58850c69e3a7f37df2790e7f59cfcf5b1fb87c184bba759dc91bf568cfe2952