Nov 04 00:09:45.205 INFO checking rufusroflpunch/sudoku against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 04 00:09:45.207 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 00:09:45.595 INFO blam! 87b5465e936231cbc2abdd7d436a2247f40a0a3bcef87750ebc0d420a3b69d85
Nov 04 00:09:45.597 INFO running `"docker" "start" "-a" "87b5465e936231cbc2abdd7d436a2247f40a0a3bcef87750ebc0d420a3b69d85"`
Nov 04 00:09:46.787 INFO kablam! usermod: no changes
Nov 04 00:09:46.819 INFO kablam!     Checking sudoku v0.1.0 (/source)
Nov 04 00:09:47.228 INFO kablam! warning: variable does not need to be mutable
Nov 04 00:09:47.228 INFO kablam!   --> src/main.rs:72:9
Nov 04 00:09:47.228 INFO kablam!    |
Nov 04 00:09:47.229 INFO kablam! 72 |     let mut puz = get_puzzle(&contents);
Nov 04 00:09:47.229 INFO kablam!    |         ----^^^
Nov 04 00:09:47.229 INFO kablam!    |         |
Nov 04 00:09:47.230 INFO kablam!    |         help: remove this `mut`
Nov 04 00:09:47.230 INFO kablam!    |
Nov 04 00:09:47.230 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 00:09:47.230 INFO kablam! 
Nov 04 00:09:47.431 INFO kablam! warning: variable does not need to be mutable
Nov 04 00:09:47.432 INFO kablam!   --> src/main.rs:72:9
Nov 04 00:09:47.432 INFO kablam!    |
Nov 04 00:09:47.432 INFO kablam! 72 |     let mut puz = get_puzzle(&contents);
Nov 04 00:09:47.433 INFO kablam!    |         ----^^^
Nov 04 00:09:47.433 INFO kablam!    |         |
Nov 04 00:09:47.433 INFO kablam!    |         help: remove this `mut`
Nov 04 00:09:47.433 INFO kablam!    |
Nov 04 00:09:47.434 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 04 00:09:47.434 INFO kablam! 
Nov 04 00:09:47.491 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Nov 04 00:09:47.499 INFO kablam! su: No module specific data is present
Nov 04 00:09:48.391 INFO running `"docker" "rm" "-f" "87b5465e936231cbc2abdd7d436a2247f40a0a3bcef87750ebc0d420a3b69d85"`
Nov 04 00:09:48.639 INFO blam! 87b5465e936231cbc2abdd7d436a2247f40a0a3bcef87750ebc0d420a3b69d85