Nov 07 06:22:32.752 INFO checking xi-rope-0.2.0 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 06:22:32.752 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 06:22:33.225 INFO blam! 8e3bb8ab78225685c15a24d6bffd7dceb33f5ae4443d64351946b9e631016ee0
Nov 07 06:22:33.227 INFO running `"docker" "start" "-a" "8e3bb8ab78225685c15a24d6bffd7dceb33f5ae4443d64351946b9e631016ee0"`
Nov 07 06:22:34.476 INFO kablam! usermod: no changes
Nov 07 06:22:34.520 INFO kablam!     Checking bytecount v0.1.7
Nov 07 06:22:35.010 INFO kablam!     Checking xi-rope v0.2.0 (/source)
Nov 07 06:22:36.190 INFO kablam! warning: variable does not need to be mutable
Nov 07 06:22:36.191 INFO kablam!    --> src/tree.rs:237:17
Nov 07 06:22:36.191 INFO kablam!     |
Nov 07 06:22:36.191 INFO kablam! 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Nov 07 06:22:36.191 INFO kablam!     |                 ----^^^^^
Nov 07 06:22:36.191 INFO kablam!     |                 |
Nov 07 06:22:36.191 INFO kablam!     |                 help: remove this `mut`
Nov 07 06:22:36.191 INFO kablam!     |
Nov 07 06:22:36.191 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 06:22:36.191 INFO kablam! 
Nov 07 06:22:36.758 INFO kablam! warning: variable does not need to be mutable
Nov 07 06:22:36.758 INFO kablam!    --> src/tree.rs:237:17
Nov 07 06:22:36.758 INFO kablam!     |
Nov 07 06:22:36.758 INFO kablam! 237 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Nov 07 06:22:36.758 INFO kablam!     |                 ----^^^^^
Nov 07 06:22:36.758 INFO kablam!     |                 |
Nov 07 06:22:36.758 INFO kablam!     |                 help: remove this `mut`
Nov 07 06:22:36.758 INFO kablam!     |
Nov 07 06:22:36.758 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 06:22:36.758 INFO kablam! 
Nov 07 06:22:37.093 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.59s
Nov 07 06:22:37.095 INFO kablam! su: No module specific data is present
Nov 07 06:22:37.640 INFO running `"docker" "rm" "-f" "8e3bb8ab78225685c15a24d6bffd7dceb33f5ae4443d64351946b9e631016ee0"`
Nov 07 06:22:37.888 INFO blam! 8e3bb8ab78225685c15a24d6bffd7dceb33f5ae4443d64351946b9e631016ee0