Nov 07 06:56:26.323 INFO checking veb-rs-0.1.1 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 06:56:26.323 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 07 06:56:26.489 INFO blam! a58aa9017e1311abd9b8b7ba11a48eba3911386fae7dab725a84c82058f4219e
Nov 07 06:56:26.495 INFO running `"docker" "start" "-a" "a58aa9017e1311abd9b8b7ba11a48eba3911386fae7dab725a84c82058f4219e"`
Nov 07 06:56:27.228 INFO kablam! usermod: no changes
Nov 07 06:56:27.268 INFO kablam!     Checking veb-rs v0.1.1 (/source)
Nov 07 06:56:27.760 INFO kablam! warning: variable does not need to be mutable
Nov 07 06:56:27.761 INFO kablam!    --> src/lib.rs:254:21
Nov 07 06:56:27.761 INFO kablam!     |
Nov 07 06:56:27.761 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Nov 07 06:56:27.761 INFO kablam!     |                     ----^^^^^^^
Nov 07 06:56:27.761 INFO kablam!     |                     |
Nov 07 06:56:27.761 INFO kablam!     |                     help: remove this `mut`
Nov 07 06:56:27.761 INFO kablam!     |
Nov 07 06:56:27.761 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 06:56:27.761 INFO kablam! 
Nov 07 06:56:27.890 INFO kablam! warning: variable does not need to be mutable
Nov 07 06:56:27.890 INFO kablam!    --> src/lib.rs:254:21
Nov 07 06:56:27.890 INFO kablam!     |
Nov 07 06:56:27.891 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Nov 07 06:56:27.891 INFO kablam!     |                     ----^^^^^^^
Nov 07 06:56:27.891 INFO kablam!     |                     |
Nov 07 06:56:27.891 INFO kablam!     |                     help: remove this `mut`
Nov 07 06:56:27.891 INFO kablam!     |
Nov 07 06:56:27.891 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 07 06:56:27.891 INFO kablam! 
Nov 07 06:56:27.921 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Nov 07 06:56:27.922 INFO kablam! su: No module specific data is present
Nov 07 06:56:28.198 INFO running `"docker" "rm" "-f" "a58aa9017e1311abd9b8b7ba11a48eba3911386fae7dab725a84c82058f4219e"`
Nov 07 06:56:28.311 INFO blam! a58aa9017e1311abd9b8b7ba11a48eba3911386fae7dab725a84c82058f4219e