Sep 01 07:47:49.728 INFO checking rusty-peg-0.3.0 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 07:47:49.728 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 07:47:49.728 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-0/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 07:47:49.874 INFO blam! 22c484ad87744f740d4967c2ae44345e003abfa2133b5065ea266b2264b3cb6a
Sep 01 07:47:49.877 INFO running `"docker" "start" "-a" "22c484ad87744f740d4967c2ae44345e003abfa2133b5065ea266b2264b3cb6a"`
Sep 01 07:47:50.518 INFO kablam!     Checking rusty-peg v0.3.0 (file:///source)
Sep 01 07:47:51.428 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:47:51.428 INFO kablam!    --> src/util.rs:169:13
Sep 01 07:47:51.428 INFO kablam!     |
Sep 01 07:47:51.428 INFO kablam! 169 |         let mut err;
Sep 01 07:47:51.428 INFO kablam!     |             ----^^^
Sep 01 07:47:51.428 INFO kablam!     |             |
Sep 01 07:47:51.428 INFO kablam!     |             help: remove this `mut`
Sep 01 07:47:51.428 INFO kablam!     |
Sep 01 07:47:51.428 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 07:47:51.428 INFO kablam! 
Sep 01 07:47:52.129 INFO kablam! warning: variable does not need to be mutable
Sep 01 07:47:52.129 INFO kablam!    --> src/util.rs:169:13
Sep 01 07:47:52.129 INFO kablam!     |
Sep 01 07:47:52.129 INFO kablam! 169 |         let mut err;
Sep 01 07:47:52.129 INFO kablam!     |             ----^^^
Sep 01 07:47:52.129 INFO kablam!     |             |
Sep 01 07:47:52.129 INFO kablam!     |             help: remove this `mut`
Sep 01 07:47:52.129 INFO kablam!     |
Sep 01 07:47:52.129 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 07:47:52.129 INFO kablam! 
Sep 01 07:47:52.210 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.74s
Sep 01 07:47:52.213 INFO kablam! su: No module specific data is present
Sep 01 07:47:52.598 INFO running `"docker" "rm" "-f" "22c484ad87744f740d4967c2ae44345e003abfa2133b5065ea266b2264b3cb6a"`
Sep 01 07:47:52.694 INFO blam! 22c484ad87744f740d4967c2ae44345e003abfa2133b5065ea266b2264b3cb6a