Sep 21 03:46:19.286 INFO checking rusty-peg-0.3.0 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 03:46:19.286 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 03:46:19.286 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-0/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 03:46:19.524 INFO blam! 9f78f11447537ae5de83da1403d42c7686fc04f058f6e865a8b5018b51259ac2
Sep 21 03:46:19.526 INFO running `"docker" "start" "-a" "9f78f11447537ae5de83da1403d42c7686fc04f058f6e865a8b5018b51259ac2"`
Sep 21 03:46:20.886 INFO kablam! usermod: no changes
Sep 21 03:46:20.965 INFO kablam!     Checking rusty-peg v0.3.0 (/source)
Sep 21 03:46:21.646 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:46:21.646 INFO kablam!    --> src/util.rs:169:13
Sep 21 03:46:21.646 INFO kablam!     |
Sep 21 03:46:21.646 INFO kablam! 169 |         let mut err;
Sep 21 03:46:21.646 INFO kablam!     |             ----^^^
Sep 21 03:46:21.646 INFO kablam!     |             |
Sep 21 03:46:21.646 INFO kablam!     |             help: remove this `mut`
Sep 21 03:46:21.646 INFO kablam!     |
Sep 21 03:46:21.646 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 03:46:21.646 INFO kablam! 
Sep 21 03:46:22.006 INFO kablam! warning: variable does not need to be mutable
Sep 21 03:46:22.006 INFO kablam!    --> src/util.rs:169:13
Sep 21 03:46:22.006 INFO kablam!     |
Sep 21 03:46:22.006 INFO kablam! 169 |         let mut err;
Sep 21 03:46:22.006 INFO kablam!     |             ----^^^
Sep 21 03:46:22.006 INFO kablam!     |             |
Sep 21 03:46:22.006 INFO kablam!     |             help: remove this `mut`
Sep 21 03:46:22.006 INFO kablam!     |
Sep 21 03:46:22.006 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 03:46:22.006 INFO kablam! 
Sep 21 03:46:22.069 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.16s
Sep 21 03:46:22.074 INFO kablam! su: No module specific data is present
Sep 21 03:46:22.762 INFO running `"docker" "rm" "-f" "9f78f11447537ae5de83da1403d42c7686fc04f058f6e865a8b5018b51259ac2"`
Sep 21 03:46:22.866 INFO blam! 9f78f11447537ae5de83da1403d42c7686fc04f058f6e865a8b5018b51259ac2