Nov 09 21:30:39.954 INFO checking xi-rope-0.2.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 21:30:39.956 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 21:30:40.467 INFO blam! 7ca36bc34b64e0f254ece481c43e3dd92e58b97b00f31803a01590e0acf79bd2
Nov 09 21:30:40.471 INFO running `"docker" "start" "-a" "7ca36bc34b64e0f254ece481c43e3dd92e58b97b00f31803a01590e0acf79bd2"`
Nov 09 21:30:41.508 INFO kablam! usermod: no changes
Nov 09 21:30:41.555 INFO kablam!     Checking xi-rope v0.2.0 (/source)
Nov 09 21:30:42.683 INFO kablam! warning: variable does not need to be mutable
Nov 09 21:30:42.683 INFO kablam!    --> src/tree.rs:237:17
Nov 09 21:30:42.683 INFO kablam!     |
Nov 09 21:30:42.683 INFO kablam! 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Nov 09 21:30:42.683 INFO kablam!     |                 ----^^^^^
Nov 09 21:30:42.683 INFO kablam!     |                 |
Nov 09 21:30:42.683 INFO kablam!     |                 help: remove this `mut`
Nov 09 21:30:42.683 INFO kablam!     |
Nov 09 21:30:42.683 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 21:30:42.683 INFO kablam! 
Nov 09 21:30:43.619 INFO kablam! warning: variable does not need to be mutable
Nov 09 21:30:43.619 INFO kablam!    --> src/tree.rs:237:17
Nov 09 21:30:43.619 INFO kablam!     |
Nov 09 21:30:43.619 INFO kablam! 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Nov 09 21:30:43.619 INFO kablam!     |                 ----^^^^^
Nov 09 21:30:43.619 INFO kablam!     |                 |
Nov 09 21:30:43.619 INFO kablam!     |                 help: remove this `mut`
Nov 09 21:30:43.619 INFO kablam!     |
Nov 09 21:30:43.619 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 21:30:43.619 INFO kablam! 
Nov 09 21:30:43.879 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Nov 09 21:30:43.882 INFO kablam! su: No module specific data is present
Nov 09 21:30:44.494 INFO running `"docker" "rm" "-f" "7ca36bc34b64e0f254ece481c43e3dd92e58b97b00f31803a01590e0acf79bd2"`
Nov 09 21:30:44.569 INFO blam! 7ca36bc34b64e0f254ece481c43e3dd92e58b97b00f31803a01590e0acf79bd2