Aug 02 02:56:19.519 INFO checking oscillator-0.1.0 against 1.27.2 for lazy_static-1
Aug 02 02:56:19.519 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:56:19.519 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:56:19.519 INFO running `"docker" "create" "-v" "/tmp/crater.qzhN7W4a9ahP:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-5/1.27.2:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 02 02:56:19.763 INFO blam! 69ee8bf27a9ebe1af7650501d04ce3e3c6a03a8e52dc6a3deded71cdc30c5122
Aug 02 02:56:19.765 INFO running `"docker" "start" "-a" "69ee8bf27a9ebe1af7650501d04ce3e3c6a03a8e52dc6a3deded71cdc30c5122"`
Aug 02 02:56:20.813 INFO kablam!     Checking stopwatch v0.0.6
Aug 02 02:56:21.683 INFO kablam!     Checking oscillator v0.1.0 (file:///source)
Aug 02 02:56:23.849 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:56:23.849 INFO kablam!   --> tests/lib.rs:28:9
Aug 02 02:56:23.849 INFO kablam!    |
Aug 02 02:56:23.849 INFO kablam! 28 |     let mut timer = Stopwatch::start_new();
Aug 02 02:56:23.849 INFO kablam!    |         ----^^^^^
Aug 02 02:56:23.849 INFO kablam!    |         |
Aug 02 02:56:23.849 INFO kablam!    |         help: remove this `mut`
Aug 02 02:56:23.849 INFO kablam!    |
Aug 02 02:56:23.849 INFO kablam!    = note: #[warn(unused_mut)] on by default
Aug 02 02:56:23.849 INFO kablam! 
Aug 02 02:56:23.850 INFO kablam! warning: variable does not need to be mutable
Aug 02 02:56:23.850 INFO kablam!   --> tests/lib.rs:44:9
Aug 02 02:56:23.850 INFO kablam!    |
Aug 02 02:56:23.850 INFO kablam! 44 |     let mut timer = Stopwatch::start_new();
Aug 02 02:56:23.850 INFO kablam!    |         ----^^^^^
Aug 02 02:56:23.850 INFO kablam!    |         |
Aug 02 02:56:23.850 INFO kablam!    |         help: remove this `mut`
Aug 02 02:56:23.850 INFO kablam! 
Aug 02 02:56:23.890 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.16s
Aug 02 02:56:23.896 INFO kablam! su: No module specific data is present
Aug 02 02:56:24.531 INFO running `"docker" "rm" "-f" "69ee8bf27a9ebe1af7650501d04ce3e3c6a03a8e52dc6a3deded71cdc30c5122"`
Aug 02 02:56:24.735 INFO blam! 69ee8bf27a9ebe1af7650501d04ce3e3c6a03a8e52dc6a3deded71cdc30c5122