Nov 04 06:42:08.263 INFO checking frigus02/crypto-playground against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 06:42:08.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 06:42:08.465 INFO blam! 3c8a7baad489875fcb56c7943772c9f41fd44bfcf87da6e27113cc3c61654207
Nov 04 06:42:08.467 INFO running `"docker" "start" "-a" "3c8a7baad489875fcb56c7943772c9f41fd44bfcf87da6e27113cc3c61654207"`
Nov 04 06:42:08.947 INFO kablam! usermod: no changes
Nov 04 06:42:08.973 INFO kablam!     Checking crypto-playground v0.1.0 (/source)
Nov 04 06:42:09.533 INFO kablam! warning: unused variable: `bytes`
Nov 04 06:42:09.539 INFO kablam!  --> src/challenges/break_repeating_key_xor.rs:9:9
Nov 04 06:42:09.539 INFO kablam!   |
Nov 04 06:42:09.540 INFO kablam! 9 |     let bytes = base64::decode(base64);
Nov 04 06:42:09.540 INFO kablam!   |         ^^^^^ help: consider using `_bytes` instead
Nov 04 06:42:09.540 INFO kablam!   |
Nov 04 06:42:09.541 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 06:42:09.541 INFO kablam! 
Nov 04 06:42:09.593 INFO kablam! warning: function is never used: `get`
Nov 04 06:42:09.593 INFO kablam!  --> src/analysis/hemming_distance.rs:1:1
Nov 04 06:42:09.593 INFO kablam!   |
Nov 04 06:42:09.626 INFO kablam! 1 | pub fn get(bytes_a: &[u8], bytes_b: &[u8]) -> Result<u8, String> {
Nov 04 06:42:09.626 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:09.626 INFO kablam!   |
Nov 04 06:42:09.626 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 06:42:09.626 INFO kablam! 
Nov 04 06:42:09.644 INFO kablam! warning: unused variable: `bytes`
Nov 04 06:42:09.644 INFO kablam!  --> src/challenges/break_repeating_key_xor.rs:9:9
Nov 04 06:42:09.644 INFO kablam!   |
Nov 04 06:42:09.644 INFO kablam! 9 |     let bytes = base64::decode(base64);
Nov 04 06:42:09.644 INFO kablam!   |         ^^^^^ help: consider using `_bytes` instead
Nov 04 06:42:09.644 INFO kablam!   |
Nov 04 06:42:09.644 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 04 06:42:09.644 INFO kablam! 
Nov 04 06:42:09.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.76s
Nov 04 06:42:09.708 INFO kablam! su: No module specific data is present
Nov 04 06:42:09.955 INFO running `"docker" "rm" "-f" "3c8a7baad489875fcb56c7943772c9f41fd44bfcf87da6e27113cc3c61654207"`
Nov 04 06:42:10.068 INFO blam! 3c8a7baad489875fcb56c7943772c9f41fd44bfcf87da6e27113cc3c61654207