Nov 04 15:47:27.148 INFO checking veb-rs-0.1.1 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 15:47:27.148 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-5/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 15:47:27.352 INFO blam! e853668446598c4f68a74c18fde28d26e523150321f1586d69b1690d102656d6
Nov 04 15:47:27.353 INFO running `"docker" "start" "-a" "e853668446598c4f68a74c18fde28d26e523150321f1586d69b1690d102656d6"`
Nov 04 15:47:27.891 INFO kablam! usermod: no changes
Nov 04 15:47:27.921 INFO kablam!     Checking veb-rs v0.1.1 (/source)
Nov 04 15:47:28.385 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:47:28.385 INFO kablam!    --> src/lib.rs:254:21
Nov 04 15:47:28.385 INFO kablam!     |
Nov 04 15:47:28.385 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Nov 04 15:47:28.385 INFO kablam!     |                     ----^^^^^^^
Nov 04 15:47:28.385 INFO kablam!     |                     |
Nov 04 15:47:28.385 INFO kablam!     |                     help: remove this `mut`
Nov 04 15:47:28.385 INFO kablam!     |
Nov 04 15:47:28.385 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 15:47:28.385 INFO kablam! 
Nov 04 15:47:28.495 INFO kablam! warning: variable does not need to be mutable
Nov 04 15:47:28.495 INFO kablam!    --> src/lib.rs:254:21
Nov 04 15:47:28.495 INFO kablam!     |
Nov 04 15:47:28.495 INFO kablam! 254 |                 let mut subtree = &mut self.children[idx as usize];
Nov 04 15:47:28.495 INFO kablam!     |                     ----^^^^^^^
Nov 04 15:47:28.495 INFO kablam!     |                     |
Nov 04 15:47:28.495 INFO kablam!     |                     help: remove this `mut`
Nov 04 15:47:28.495 INFO kablam!     |
Nov 04 15:47:28.495 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 04 15:47:28.495 INFO kablam! 
Nov 04 15:47:28.515 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Nov 04 15:47:28.519 INFO kablam! su: No module specific data is present
Nov 04 15:47:28.756 INFO running `"docker" "rm" "-f" "e853668446598c4f68a74c18fde28d26e523150321f1586d69b1690d102656d6"`
Nov 04 15:47:28.848 INFO blam! e853668446598c4f68a74c18fde28d26e523150321f1586d69b1690d102656d6