Sep 17 20:09:00.967 INFO checking peggler-0.1.0 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 20:09:00.967 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 20:09:00.967 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-6/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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=1000" "-e" "CMD=cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 20:09:01.092 INFO blam! 2af2390626c4a5e06e4898c14e740e5d57ad7e243d89760d0151714ba05e74d7
Sep 17 20:09:01.093 INFO running `"docker" "start" "-a" "2af2390626c4a5e06e4898c14e740e5d57ad7e243d89760d0151714ba05e74d7"`
Sep 17 20:09:02.241 INFO kablam! usermod: no changes
Sep 17 20:09:02.303 INFO kablam!     Checking peggler v0.1.0 (/source)
Sep 17 20:09:03.195 INFO kablam! warning: variable does not need to be mutable
Sep 17 20:09:03.195 INFO kablam!  --> tests/arithmetic.rs:9:9
Sep 17 20:09:03.195 INFO kablam!   |
Sep 17 20:09:03.195 INFO kablam! 9 |     let mut end : usize;
Sep 17 20:09:03.195 INFO kablam!   |         ----^^^
Sep 17 20:09:03.195 INFO kablam!   |         |
Sep 17 20:09:03.195 INFO kablam!   |         help: remove this `mut`
Sep 17 20:09:03.195 INFO kablam!   |
Sep 17 20:09:03.195 INFO kablam!   = note: #[warn(unused_mut)] on by default
Sep 17 20:09:03.195 INFO kablam! 
Sep 17 20:09:04.131 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.85s
Sep 17 20:09:04.135 INFO kablam! su: No module specific data is present
Sep 17 20:09:04.907 INFO running `"docker" "rm" "-f" "2af2390626c4a5e06e4898c14e740e5d57ad7e243d89760d0151714ba05e74d7"`
Sep 17 20:09:05.202 INFO blam! 2af2390626c4a5e06e4898c14e740e5d57ad7e243d89760d0151714ba05e74d7