Sep 02 13:16:02.840 INFO checking git-workarea-3.1.2 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 13:16:02.840 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 13:16:02.840 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 13:16:03.098 INFO blam! 7988ff99c6354172f061d1406d3c623a2f3f27bf2d23181cf6372fedc526b922
Sep 02 13:16:03.100 INFO running `"docker" "start" "-a" "7988ff99c6354172f061d1406d3c623a2f3f27bf2d23181cf6372fedc526b922"`
Sep 02 13:16:04.063 INFO kablam!     Checking git-workarea v3.1.2 (file:///source)
Sep 02 13:16:06.900 INFO kablam! warning: variable does not need to be mutable
Sep 02 13:16:06.901 INFO kablam!    --> src/prepare.rs:111:17
Sep 02 13:16:06.901 INFO kablam!     |
Sep 02 13:16:06.901 INFO kablam! 111 |             let mut commit_tree_stdin =
Sep 02 13:16:06.901 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Sep 02 13:16:06.901 INFO kablam!     |                 |
Sep 02 13:16:06.901 INFO kablam!     |                 help: remove this `mut`
Sep 02 13:16:06.901 INFO kablam!     |
Sep 02 13:16:06.901 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 13:16:06.901 INFO kablam! 
Sep 02 13:16:07.419 INFO kablam! warning: variable does not need to be mutable
Sep 02 13:16:07.420 INFO kablam!    --> src/prepare.rs:111:17
Sep 02 13:16:07.420 INFO kablam!     |
Sep 02 13:16:07.420 INFO kablam! 111 |             let mut commit_tree_stdin =
Sep 02 13:16:07.420 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Sep 02 13:16:07.420 INFO kablam!     |                 |
Sep 02 13:16:07.420 INFO kablam!     |                 help: remove this `mut`
Sep 02 13:16:07.420 INFO kablam!     |
Sep 02 13:16:07.420 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 13:16:07.420 INFO kablam! 
Sep 02 13:16:07.724 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Sep 02 13:16:07.729 INFO kablam! su: No module specific data is present
Sep 02 13:16:08.110 INFO running `"docker" "rm" "-f" "7988ff99c6354172f061d1406d3c623a2f3f27bf2d23181cf6372fedc526b922"`
Sep 02 13:16:08.198 INFO blam! 7988ff99c6354172f061d1406d3c623a2f3f27bf2d23181cf6372fedc526b922