Sep 04 01:11:55.337 INFO checking syntex_fmt_macros-0.5.0 against try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0 for pr-53893
Sep 04 01:11:55.337 INFO running: cargo +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets
Sep 04 01:11:55.337 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53893/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53893/worker-0/try#6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0:/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 +6b43b862fabb13a0ce2a5371ea1e77ee1674b7e0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 01:11:55.570 INFO blam! 84f039724db47833dd06db6367e275de15abe9f306b225f3a33ad12066883119
Sep 04 01:11:55.573 INFO running `"docker" "start" "-a" "84f039724db47833dd06db6367e275de15abe9f306b225f3a33ad12066883119"`
Sep 04 01:11:56.282 INFO kablam!     Checking syntex_fmt_macros v0.5.0 (file:///source)
Sep 04 01:11:56.946 INFO kablam! warning: variable does not need to be mutable
Sep 04 01:11:56.946 INFO kablam!    --> src/lib.rs:397:13
Sep 04 01:11:56.946 INFO kablam!     |
Sep 04 01:11:56.946 INFO kablam! 397 |         let mut end;
Sep 04 01:11:56.946 INFO kablam!     |             ----^^^
Sep 04 01:11:56.946 INFO kablam!     |             |
Sep 04 01:11:56.946 INFO kablam!     |             help: remove this `mut`
Sep 04 01:11:56.946 INFO kablam!     |
Sep 04 01:11:56.947 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 01:11:56.947 INFO kablam! 
Sep 04 01:11:57.066 INFO kablam! warning: variable does not need to be mutable
Sep 04 01:11:57.066 INFO kablam!    --> src/lib.rs:397:13
Sep 04 01:11:57.066 INFO kablam!     |
Sep 04 01:11:57.066 INFO kablam! 397 |         let mut end;
Sep 04 01:11:57.066 INFO kablam!     |             ----^^^
Sep 04 01:11:57.066 INFO kablam!     |             |
Sep 04 01:11:57.066 INFO kablam!     |             help: remove this `mut`
Sep 04 01:11:57.067 INFO kablam!     |
Sep 04 01:11:57.067 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 01:11:57.067 INFO kablam! 
Sep 04 01:11:57.101 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Sep 04 01:11:57.103 INFO kablam! su: No module specific data is present
Sep 04 01:11:57.546 INFO running `"docker" "rm" "-f" "84f039724db47833dd06db6367e275de15abe9f306b225f3a33ad12066883119"`
Sep 04 01:11:57.701 INFO blam! 84f039724db47833dd06db6367e275de15abe9f306b225f3a33ad12066883119