Aug 17 15:08:16.086 INFO checking peggler-0.1.0 against master#142bb27373126edf8367f526358b6c72ecf1d8df for pr-53426
Aug 17 15:08:16.086 INFO running: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 15:08:16.086 INFO creating container for: cargo +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets
Aug 17 15:08:16.087 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53426/master#142bb27373126edf8367f526358b6c72ecf1d8df:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-2/master#142bb27373126edf8367f526358b6c72ecf1d8df:/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 +142bb27373126edf8367f526358b6c72ecf1d8df-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 15:08:16.330 INFO blam! a270e1d9207be6d6551d8929a6015825617da4b1b67aca82b83e1906e586b463
Aug 17 15:08:16.332 INFO running `"docker" "start" "-a" "a270e1d9207be6d6551d8929a6015825617da4b1b67aca82b83e1906e586b463"`
Aug 17 15:08:17.490 INFO kablam!     Checking peggler v0.1.0 (file:///source)
Aug 17 15:08:22.115 INFO kablam! warning: variable does not need to be mutable
Aug 17 15:08:22.115 INFO kablam!  --> tests/arithmetic.rs:9:9
Aug 17 15:08:22.115 INFO kablam!   |
Aug 17 15:08:22.115 INFO kablam! 9 |     let mut end : usize;
Aug 17 15:08:22.115 INFO kablam!   |         ----^^^
Aug 17 15:08:22.115 INFO kablam!   |         |
Aug 17 15:08:22.115 INFO kablam!   |         help: remove this `mut`
Aug 17 15:08:22.115 INFO kablam!   |
Aug 17 15:08:22.115 INFO kablam!   = note: #[warn(unused_mut)] on by default
Aug 17 15:08:22.115 INFO kablam! 
Aug 17 15:08:23.945 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.49s
Aug 17 15:08:23.948 INFO kablam! su: No module specific data is present
Aug 17 15:08:24.490 INFO running `"docker" "rm" "-f" "a270e1d9207be6d6551d8929a6015825617da4b1b67aca82b83e1906e586b463"`
Aug 17 15:08:24.641 INFO blam! a270e1d9207be6d6551d8929a6015825617da4b1b67aca82b83e1906e586b463