Aug 30 09:08:04.396 INFO checking oscillator-0.1.0 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 09:08:04.396 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 09:08:04.397 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-3/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 09:08:04.549 INFO blam! f57f1b2193c55a0f512df3d577e9d8919b9d196714fc6f8a1f3d14fe35b65d47
Aug 30 09:08:04.551 INFO running `"docker" "start" "-a" "f57f1b2193c55a0f512df3d577e9d8919b9d196714fc6f8a1f3d14fe35b65d47"`
Aug 30 09:08:05.082 INFO kablam!     Checking stopwatch v0.0.6
Aug 30 09:08:05.761 INFO kablam!     Checking oscillator v0.1.0 (file:///source)
Aug 30 09:08:07.676 INFO kablam! warning: variable does not need to be mutable
Aug 30 09:08:07.676 INFO kablam!   --> tests/lib.rs:28:9
Aug 30 09:08:07.676 INFO kablam!    |
Aug 30 09:08:07.676 INFO kablam! 28 |     let mut timer = Stopwatch::start_new();
Aug 30 09:08:07.676 INFO kablam!    |         ----^^^^^
Aug 30 09:08:07.676 INFO kablam!    |         |
Aug 30 09:08:07.676 INFO kablam!    |         help: remove this `mut`
Aug 30 09:08:07.676 INFO kablam!    |
Aug 30 09:08:07.676 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 30 09:08:07.676 INFO kablam! 
Aug 30 09:08:07.676 INFO kablam! warning: variable does not need to be mutable
Aug 30 09:08:07.676 INFO kablam!   --> tests/lib.rs:44:9
Aug 30 09:08:07.676 INFO kablam!    |
Aug 30 09:08:07.677 INFO kablam! 44 |     let mut timer = Stopwatch::start_new();
Aug 30 09:08:07.677 INFO kablam!    |         ----^^^^^
Aug 30 09:08:07.677 INFO kablam!    |         |
Aug 30 09:08:07.677 INFO kablam!    |         help: remove this `mut`
Aug 30 09:08:07.677 INFO kablam! 
Aug 30 09:08:07.691 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.64s
Aug 30 09:08:07.695 INFO kablam! su: No module specific data is present
Aug 30 09:08:08.135 INFO running `"docker" "rm" "-f" "f57f1b2193c55a0f512df3d577e9d8919b9d196714fc6f8a1f3d14fe35b65d47"`
Aug 30 09:08:08.236 INFO blam! f57f1b2193c55a0f512df3d577e9d8919b9d196714fc6f8a1f3d14fe35b65d47