Nov 02 14:21:20.994 INFO checking frigus02/crypto-playground against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 14:21:20.994 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-4/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 02 14:21:21.218 INFO blam! 8ad6ba0446f71da86a707f73556c28b88b0011e4fb9b6e2c0c6f85c54f2fcf7c
Nov 02 14:21:21.219 INFO running `"docker" "start" "-a" "8ad6ba0446f71da86a707f73556c28b88b0011e4fb9b6e2c0c6f85c54f2fcf7c"`
Nov 02 14:21:21.901 INFO kablam! usermod: no changes
Nov 02 14:21:21.976 INFO kablam!     Checking crypto-playground v0.1.0 (/source)
Nov 02 14:21:23.056 INFO kablam! warning: unused variable: `bytes`
Nov 02 14:21:23.056 INFO kablam!  --> src/challenges/break_repeating_key_xor.rs:9:9
Nov 02 14:21:23.056 INFO kablam!   |
Nov 02 14:21:23.056 INFO kablam! 9 |     let bytes = base64::decode(base64);
Nov 02 14:21:23.056 INFO kablam!   |         ^^^^^ help: consider using `_bytes` instead
Nov 02 14:21:23.056 INFO kablam!   |
Nov 02 14:21:23.056 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 14:21:23.056 INFO kablam! 
Nov 02 14:21:23.097 INFO kablam! warning: function is never used: `get`
Nov 02 14:21:23.097 INFO kablam!  --> src/analysis/hemming_distance.rs:1:1
Nov 02 14:21:23.097 INFO kablam!   |
Nov 02 14:21:23.097 INFO kablam! 1 | pub fn get(bytes_a: &[u8], bytes_b: &[u8]) -> Result<u8, String> {
Nov 02 14:21:23.097 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 14:21:23.097 INFO kablam!   |
Nov 02 14:21:23.097 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 14:21:23.097 INFO kablam! 
Nov 02 14:21:23.216 INFO kablam! warning: unused variable: `bytes`
Nov 02 14:21:23.216 INFO kablam!  --> src/challenges/break_repeating_key_xor.rs:9:9
Nov 02 14:21:23.216 INFO kablam!   |
Nov 02 14:21:23.216 INFO kablam! 9 |     let bytes = base64::decode(base64);
Nov 02 14:21:23.216 INFO kablam!   |         ^^^^^ help: consider using `_bytes` instead
Nov 02 14:21:23.216 INFO kablam!   |
Nov 02 14:21:23.216 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 14:21:23.216 INFO kablam! 
Nov 02 14:21:23.304 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 02 14:21:23.304 INFO kablam! su: No module specific data is present
Nov 02 14:21:23.632 INFO running `"docker" "rm" "-f" "8ad6ba0446f71da86a707f73556c28b88b0011e4fb9b6e2c0c6f85c54f2fcf7c"`
Nov 02 14:21:23.757 INFO blam! 8ad6ba0446f71da86a707f73556c28b88b0011e4fb9b6e2c0c6f85c54f2fcf7c