Nov 06 18:25:53.488 INFO checking lukehoban/endo-rust against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 18:25:53.488 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 18:25:53.860 INFO blam! c36053d7812d675d1a3444409b49ee793c542f773699a4b2a650edfc2893955f
Nov 06 18:25:53.868 INFO running `"docker" "start" "-a" "c36053d7812d675d1a3444409b49ee793c542f773699a4b2a650edfc2893955f"`
Nov 06 18:25:54.984 INFO kablam! usermod: no changes
Nov 06 18:25:55.148 INFO kablam!     Checking xi-rope v0.0.0 (/source/rope)
Nov 06 18:25:56.064 INFO kablam! warning: variable does not need to be mutable
Nov 06 18:25:56.064 INFO kablam!    --> rope/src/tree.rs:232:17
Nov 06 18:25:56.064 INFO kablam!     |
Nov 06 18:25:56.064 INFO kablam! 232 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Nov 06 18:25:56.064 INFO kablam!     |                 ----^^^^^
Nov 06 18:25:56.064 INFO kablam!     |                 |
Nov 06 18:25:56.064 INFO kablam!     |                 help: remove this `mut`
Nov 06 18:25:56.064 INFO kablam!     |
Nov 06 18:25:56.064 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 18:25:56.064 INFO kablam! 
Nov 06 18:25:56.199 INFO kablam!     Checking endo v0.1.0 (/source)
Nov 06 18:25:58.136 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.13s
Nov 06 18:25:58.142 INFO kablam! su: No module specific data is present
Nov 06 18:25:58.357 INFO running `"docker" "rm" "-f" "c36053d7812d675d1a3444409b49ee793c542f773699a4b2a650edfc2893955f"`
Nov 06 18:25:58.443 INFO blam! c36053d7812d675d1a3444409b49ee793c542f773699a4b2a650edfc2893955f