Sep 20 01:13:18.922 INFO checking git-workarea-3.1.2 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 01:13:18.922 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 01:13:18.922 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:13:19.112 INFO blam! 3ba40d76fdefccdc1aba9c3399a2fbaa71d273db583c8127b1648a7598c0fc76
Sep 20 01:13:19.115 INFO running `"docker" "start" "-a" "3ba40d76fdefccdc1aba9c3399a2fbaa71d273db583c8127b1648a7598c0fc76"`
Sep 20 01:13:19.830 INFO kablam! usermod: no changes
Sep 20 01:13:19.935 INFO kablam!     Checking git-workarea v3.1.2 (/source)
Sep 20 01:13:21.403 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:13:21.403 INFO kablam!    --> src/prepare.rs:111:17
Sep 20 01:13:21.403 INFO kablam!     |
Sep 20 01:13:21.403 INFO kablam! 111 |             let mut commit_tree_stdin =
Sep 20 01:13:21.403 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Sep 20 01:13:21.403 INFO kablam!     |                 |
Sep 20 01:13:21.403 INFO kablam!     |                 help: remove this `mut`
Sep 20 01:13:21.403 INFO kablam!     |
Sep 20 01:13:21.403 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 01:13:21.403 INFO kablam! 
Sep 20 01:13:22.191 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:13:22.191 INFO kablam!    --> src/prepare.rs:111:17
Sep 20 01:13:22.191 INFO kablam!     |
Sep 20 01:13:22.191 INFO kablam! 111 |             let mut commit_tree_stdin =
Sep 20 01:13:22.191 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Sep 20 01:13:22.191 INFO kablam!     |                 |
Sep 20 01:13:22.191 INFO kablam!     |                 help: remove this `mut`
Sep 20 01:13:22.191 INFO kablam!     |
Sep 20 01:13:22.191 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 01:13:22.191 INFO kablam! 
Sep 20 01:13:22.483 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.62s
Sep 20 01:13:22.483 INFO kablam! su: No module specific data is present
Sep 20 01:13:23.753 INFO running `"docker" "rm" "-f" "3ba40d76fdefccdc1aba9c3399a2fbaa71d273db583c8127b1648a7598c0fc76"`
Sep 20 01:13:23.978 INFO blam! 3ba40d76fdefccdc1aba9c3399a2fbaa71d273db583c8127b1648a7598c0fc76