Nov 03 23:18:57.997 INFO checking sgp715/word_frequencies against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 03 23:18:57.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 23:18:58.628 INFO blam! de3ee6d735560f5b1c64d36701d66b724b89729b9d79684b830fa9fd460e11f1
Nov 03 23:18:58.630 INFO running `"docker" "start" "-a" "de3ee6d735560f5b1c64d36701d66b724b89729b9d79684b830fa9fd460e11f1"`
Nov 03 23:18:59.775 INFO kablam! usermod: no changes
Nov 03 23:18:59.827 INFO kablam!     Checking hw1 v0.1.0 (/source)
Nov 03 23:19:00.427 INFO kablam! warning: function is never used: `blank`
Nov 03 23:19:00.427 INFO kablam!    --> src/main.rs:190:9
Nov 03 23:19:00.427 INFO kablam!     |
Nov 03 23:19:00.427 INFO kablam! 190 |         fn blank() {
Nov 03 23:19:00.427 INFO kablam!     |         ^^^^^^^^^^
Nov 03 23:19:00.427 INFO kablam!     |
Nov 03 23:19:00.427 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 03 23:19:00.427 INFO kablam! 
Nov 03 23:19:00.451 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 03 23:19:00.454 INFO kablam! su: No module specific data is present
Nov 03 23:19:01.863 INFO running `"docker" "rm" "-f" "de3ee6d735560f5b1c64d36701d66b724b89729b9d79684b830fa9fd460e11f1"`
Nov 03 23:19:02.111 INFO blam! de3ee6d735560f5b1c64d36701d66b724b89729b9d79684b830fa9fd460e11f1