Sep 02 13:15:59.977 INFO checking git-workarea-3.1.2 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 13:15:59.977 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 13:15:59.977 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:16:00.229 INFO blam! 2cd21545d289904c957338509dfa048517a4368786be884b66e2e50afb01d9a1
Sep 02 13:16:00.231 INFO running `"docker" "start" "-a" "2cd21545d289904c957338509dfa048517a4368786be884b66e2e50afb01d9a1"`
Sep 02 13:16:01.298 INFO kablam!     Checking git-workarea v3.1.2 (file:///source)
Sep 02 13:16:04.254 INFO kablam! warning: variable does not need to be mutable
Sep 02 13:16:04.254 INFO kablam!    --> src/prepare.rs:111:17
Sep 02 13:16:04.254 INFO kablam!     |
Sep 02 13:16:04.254 INFO kablam! 111 |             let mut commit_tree_stdin =
Sep 02 13:16:04.254 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Sep 02 13:16:04.254 INFO kablam!     |                 |
Sep 02 13:16:04.254 INFO kablam!     |                 help: remove this `mut`
Sep 02 13:16:04.254 INFO kablam!     |
Sep 02 13:16:04.254 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 13:16:04.254 INFO kablam! 
Sep 02 13:16:05.218 INFO kablam! warning: variable does not need to be mutable
Sep 02 13:16:05.218 INFO kablam!    --> src/prepare.rs:111:17
Sep 02 13:16:05.219 INFO kablam!     |
Sep 02 13:16:05.219 INFO kablam! 111 |             let mut commit_tree_stdin =
Sep 02 13:16:05.219 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Sep 02 13:16:05.219 INFO kablam!     |                 |
Sep 02 13:16:05.219 INFO kablam!     |                 help: remove this `mut`
Sep 02 13:16:05.219 INFO kablam!     |
Sep 02 13:16:05.219 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 13:16:05.219 INFO kablam! 
Sep 02 13:16:05.645 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.47s
Sep 02 13:16:05.651 INFO kablam! su: No module specific data is present
Sep 02 13:16:06.098 INFO running `"docker" "rm" "-f" "2cd21545d289904c957338509dfa048517a4368786be884b66e2e50afb01d9a1"`
Sep 02 13:16:06.200 INFO blam! 2cd21545d289904c957338509dfa048517a4368786be884b66e2e50afb01d9a1