Nov 01 22:34:09.083 INFO checking git-workarea-3.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 22:34:09.085 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +d7816399d50d407bbce1efe9dbadf8faaaf568fc-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 22:34:09.343 INFO blam! c6729387c17f322f0d97338e4135357bf5a7a6ed83c19b9b2bb92dfa6a9fb154
Nov 01 22:34:09.345 INFO running `"docker" "start" "-a" "c6729387c17f322f0d97338e4135357bf5a7a6ed83c19b9b2bb92dfa6a9fb154"`
Nov 01 22:34:09.843 INFO kablam! usermod: no changes
Nov 01 22:34:09.946 INFO kablam!     Checking git-workarea v3.1.2 (/source)
Nov 01 22:34:12.793 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:34:12.794 INFO kablam!    --> src/prepare.rs:111:17
Nov 01 22:34:12.794 INFO kablam!     |
Nov 01 22:34:12.794 INFO kablam! 111 |             let mut commit_tree_stdin =
Nov 01 22:34:12.794 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Nov 01 22:34:12.794 INFO kablam!     |                 |
Nov 01 22:34:12.794 INFO kablam!     |                 help: remove this `mut`
Nov 01 22:34:12.794 INFO kablam!     |
Nov 01 22:34:12.794 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 22:34:12.794 INFO kablam! 
Nov 01 22:34:13.307 INFO kablam! warning: variable does not need to be mutable
Nov 01 22:34:13.307 INFO kablam!    --> src/prepare.rs:111:17
Nov 01 22:34:13.307 INFO kablam!     |
Nov 01 22:34:13.307 INFO kablam! 111 |             let mut commit_tree_stdin =
Nov 01 22:34:13.307 INFO kablam!     |                 ----^^^^^^^^^^^^^^^^^
Nov 01 22:34:13.307 INFO kablam!     |                 |
Nov 01 22:34:13.307 INFO kablam!     |                 help: remove this `mut`
Nov 01 22:34:13.307 INFO kablam!     |
Nov 01 22:34:13.307 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 22:34:13.307 INFO kablam! 
Nov 01 22:34:13.582 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.72s
Nov 01 22:34:13.597 INFO kablam! su: No module specific data is present
Nov 01 22:34:14.984 INFO running `"docker" "rm" "-f" "c6729387c17f322f0d97338e4135357bf5a7a6ed83c19b9b2bb92dfa6a9fb154"`
Nov 01 22:34:15.306 INFO blam! c6729387c17f322f0d97338e4135357bf5a7a6ed83c19b9b2bb92dfa6a9fb154