Nov 06 19:46:18.266 INFO checking jrobar/Twelve-Days-of-Christmas against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 19:46:18.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:46:18.730 INFO blam! 5111fadb57b3886ca9e48d47405e28c32ce0a4fe211ea9b36a8d87e7b72e4e9c
Nov 06 19:46:18.737 INFO running `"docker" "start" "-a" "5111fadb57b3886ca9e48d47405e28c32ce0a4fe211ea9b36a8d87e7b72e4e9c"`
Nov 06 19:46:19.648 INFO kablam! usermod: no changes
Nov 06 19:46:19.717 INFO kablam!     Checking twelve_days_of_christmas v0.1.0 (/source)
Nov 06 19:46:20.173 INFO kablam! warning: variable does not need to be mutable
Nov 06 19:46:20.173 INFO kablam!  --> src/main.rs:6:9
Nov 06 19:46:20.173 INFO kablam!   |
Nov 06 19:46:20.173 INFO kablam! 6 |     let mut n = 11;
Nov 06 19:46:20.173 INFO kablam!   |         ----^
Nov 06 19:46:20.173 INFO kablam!   |         |
Nov 06 19:46:20.173 INFO kablam!   |         help: remove this `mut`
Nov 06 19:46:20.173 INFO kablam!   |
Nov 06 19:46:20.173 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 06 19:46:20.173 INFO kablam! 
Nov 06 19:46:20.264 INFO kablam! warning: variable does not need to be mutable
Nov 06 19:46:20.265 INFO kablam!  --> src/main.rs:6:9
Nov 06 19:46:20.265 INFO kablam!   |
Nov 06 19:46:20.265 INFO kablam! 6 |     let mut n = 11;
Nov 06 19:46:20.265 INFO kablam!   |         ----^
Nov 06 19:46:20.265 INFO kablam!   |         |
Nov 06 19:46:20.265 INFO kablam!   |         help: remove this `mut`
Nov 06 19:46:20.265 INFO kablam!   |
Nov 06 19:46:20.265 INFO kablam!   = note: #[warn(unused_mut)] on by default
Nov 06 19:46:20.265 INFO kablam! 
Nov 06 19:46:20.304 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Nov 06 19:46:20.308 INFO kablam! su: No module specific data is present
Nov 06 19:46:20.659 INFO running `"docker" "rm" "-f" "5111fadb57b3886ca9e48d47405e28c32ce0a4fe211ea9b36a8d87e7b72e4e9c"`
Nov 06 19:46:20.936 INFO blam! 5111fadb57b3886ca9e48d47405e28c32ce0a4fe211ea9b36a8d87e7b72e4e9c