Aug 31 15:01:34.522 INFO checking rusty-peg-0.3.0 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Aug 31 15:01:34.522 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Aug 31 15:01:34.522 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 15:01:34.671 INFO blam! 73f1f2af94b84ded12ed0c6e337e273e4894be6ed2b2b5685aa29416a30f8af8
Aug 31 15:01:34.671 INFO running `"docker" "start" "-a" "73f1f2af94b84ded12ed0c6e337e273e4894be6ed2b2b5685aa29416a30f8af8"`
Aug 31 15:01:35.336 INFO kablam!     Checking rusty-peg v0.3.0 (file:///source)
Aug 31 15:01:36.388 INFO kablam! warning: variable does not need to be mutable
Aug 31 15:01:36.388 INFO kablam!    --> src/util.rs:169:13
Aug 31 15:01:36.388 INFO kablam!     |
Aug 31 15:01:36.388 INFO kablam! 169 |         let mut err;
Aug 31 15:01:36.388 INFO kablam!     |             ----^^^
Aug 31 15:01:36.388 INFO kablam!     |             |
Aug 31 15:01:36.388 INFO kablam!     |             help: remove this `mut`
Aug 31 15:01:36.388 INFO kablam!     |
Aug 31 15:01:36.388 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 15:01:36.388 INFO kablam! 
Aug 31 15:01:37.016 INFO kablam! warning: variable does not need to be mutable
Aug 31 15:01:37.016 INFO kablam!    --> src/util.rs:169:13
Aug 31 15:01:37.016 INFO kablam!     |
Aug 31 15:01:37.017 INFO kablam! 169 |         let mut err;
Aug 31 15:01:37.017 INFO kablam!     |             ----^^^
Aug 31 15:01:37.017 INFO kablam!     |             |
Aug 31 15:01:37.017 INFO kablam!     |             help: remove this `mut`
Aug 31 15:01:37.017 INFO kablam!     |
Aug 31 15:01:37.017 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 31 15:01:37.017 INFO kablam! 
Aug 31 15:01:37.120 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Aug 31 15:01:37.125 INFO kablam! su: No module specific data is present
Aug 31 15:01:37.586 INFO running `"docker" "rm" "-f" "73f1f2af94b84ded12ed0c6e337e273e4894be6ed2b2b5685aa29416a30f8af8"`
Aug 31 15:01:37.690 INFO blam! 73f1f2af94b84ded12ed0c6e337e273e4894be6ed2b2b5685aa29416a30f8af8