Sep 21 02:08:03.415 INFO checking syntex_fmt_macros-0.5.0 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 02:08:03.415 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 02:08:03.415 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 02:08:03.604 INFO blam! b8a163a96169bc4f2b7d7ebd7cd74bf977cf28fc1b09cf746913befb9970c384
Sep 21 02:08:03.606 INFO running `"docker" "start" "-a" "b8a163a96169bc4f2b7d7ebd7cd74bf977cf28fc1b09cf746913befb9970c384"`
Sep 21 02:08:04.486 INFO kablam! usermod: no changes
Sep 21 02:08:04.528 INFO kablam!     Checking syntex_fmt_macros v0.5.0 (/source)
Sep 21 02:08:04.946 INFO kablam! warning: variable does not need to be mutable
Sep 21 02:08:04.946 INFO kablam!    --> src/lib.rs:397:13
Sep 21 02:08:04.946 INFO kablam!     |
Sep 21 02:08:04.946 INFO kablam! 397 |         let mut end;
Sep 21 02:08:04.946 INFO kablam!     |             ----^^^
Sep 21 02:08:04.946 INFO kablam!     |             |
Sep 21 02:08:04.946 INFO kablam!     |             help: remove this `mut`
Sep 21 02:08:04.946 INFO kablam!     |
Sep 21 02:08:04.946 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 02:08:04.946 INFO kablam! 
Sep 21 02:08:04.995 INFO kablam! warning: variable does not need to be mutable
Sep 21 02:08:04.995 INFO kablam!    --> src/lib.rs:397:13
Sep 21 02:08:04.995 INFO kablam!     |
Sep 21 02:08:04.995 INFO kablam! 397 |         let mut end;
Sep 21 02:08:04.995 INFO kablam!     |             ----^^^
Sep 21 02:08:04.995 INFO kablam!     |             |
Sep 21 02:08:04.995 INFO kablam!     |             help: remove this `mut`
Sep 21 02:08:04.995 INFO kablam!     |
Sep 21 02:08:04.995 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 02:08:04.995 INFO kablam! 
Sep 21 02:08:05.034 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.52s
Sep 21 02:08:05.036 INFO kablam! su: No module specific data is present
Sep 21 02:08:05.748 INFO running `"docker" "rm" "-f" "b8a163a96169bc4f2b7d7ebd7cd74bf977cf28fc1b09cf746913befb9970c384"`
Sep 21 02:08:05.846 INFO blam! b8a163a96169bc4f2b7d7ebd7cd74bf977cf28fc1b09cf746913befb9970c384