Nov 04 04:49:24.276 INFO checking joshuaholmes/rustboy9001 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 04:49:24.277 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-2/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04:49:24.775 INFO blam! 6f1b5ccb2a8db4fa5091b1890adb5490ce56092e6ce8bfb5624e7d63060600a1
Nov 04 04:49:24.779 INFO running `"docker" "start" "-a" "6f1b5ccb2a8db4fa5091b1890adb5490ce56092e6ce8bfb5624e7d63060600a1"`
Nov 04 04:49:25.846 INFO kablam! usermod: no changes
Nov 04 04:49:25.930 INFO kablam!     Checking rustboy9001 v0.1.0 (/source)
Nov 04 04:49:26.423 INFO kablam! warning: unused import: `std::str`
Nov 04 04:49:26.424 INFO kablam!  --> src/main.rs:7:5
Nov 04 04:49:26.424 INFO kablam!   |
Nov 04 04:49:26.424 INFO kablam! 7 | use std::str;
Nov 04 04:49:26.425 INFO kablam!   |     ^^^^^^^^
Nov 04 04:49:26.425 INFO kablam!   |
Nov 04 04:49:26.425 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:49:26.426 INFO kablam! 
Nov 04 04:49:26.586 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:49:26.586 INFO kablam!  --> src/util.rs:9:31
Nov 04 04:49:26.586 INFO kablam!   |
Nov 04 04:49:26.587 INFO kablam! 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec<u8>, start: usize) {
Nov 04 04:49:26.587 INFO kablam!   |                               ----^^^
Nov 04 04:49:26.587 INFO kablam!   |                               |
Nov 04 04:49:26.588 INFO kablam!   |                               help: remove this `mut`
Nov 04 04:49:26.588 INFO kablam!   |
Nov 04 04:49:26.603 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 04 04:49:26.603 INFO kablam! 
Nov 04 04:49:26.715 INFO kablam! warning: unused import: `std::str`
Nov 04 04:49:26.715 INFO kablam!  --> src/main.rs:7:5
Nov 04 04:49:26.715 INFO kablam!   |
Nov 04 04:49:26.715 INFO kablam! 7 | use std::str;
Nov 04 04:49:26.715 INFO kablam!   |     ^^^^^^^^
Nov 04 04:49:26.715 INFO kablam!   |
Nov 04 04:49:26.715 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:49:26.715 INFO kablam! 
Nov 04 04:49:26.893 INFO kablam! warning: variable does not need to be mutable
Nov 04 04:49:26.893 INFO kablam!  --> src/util.rs:9:31
Nov 04 04:49:26.893 INFO kablam!   |
Nov 04 04:49:26.893 INFO kablam! 9 | pub fn get_subarray_of_vector(mut arr: &mut [u8], vec: &Vec<u8>, start: usize) {
Nov 04 04:49:26.893 INFO kablam!   |                               ----^^^
Nov 04 04:49:26.893 INFO kablam!   |                               |
Nov 04 04:49:26.893 INFO kablam!   |                               help: remove this `mut`
Nov 04 04:49:26.893 INFO kablam!   |
Nov 04 04:49:26.893 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 04 04:49:26.893 INFO kablam! 
Nov 04 04:49:26.932 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 04 04:49:26.936 INFO kablam! su: No module specific data is present
Nov 04 04:49:27.529 INFO running `"docker" "rm" "-f" "6f1b5ccb2a8db4fa5091b1890adb5490ce56092e6ce8bfb5624e7d63060600a1"`
Nov 04 04:49:27.828 INFO blam! 6f1b5ccb2a8db4fa5091b1890adb5490ce56092e6ce8bfb5624e7d63060600a1