Nov 01 04:52:11.097 INFO checking frigus02/crypto-playground against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 04:52:11.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-0/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 04:52:11.540 INFO blam! d3c9cbdf78985d49bfc11fa3cd9324439ebdf10558e30b16f64ac9de2d04a01a
Nov 01 04:52:11.556 INFO running `"docker" "start" "-a" "d3c9cbdf78985d49bfc11fa3cd9324439ebdf10558e30b16f64ac9de2d04a01a"`
Nov 01 04:52:12.487 INFO kablam! usermod: no changes
Nov 01 04:52:12.566 INFO kablam!     Checking crypto-playground v0.1.0 (/source)
Nov 01 04:52:13.516 INFO kablam! warning: unused variable: `bytes`
Nov 01 04:52:13.516 INFO kablam!  --> src/challenges/break_repeating_key_xor.rs:9:9
Nov 01 04:52:13.516 INFO kablam!   |
Nov 01 04:52:13.516 INFO kablam! 9 |     let bytes = base64::decode(base64);
Nov 01 04:52:13.516 INFO kablam!   |         ^^^^^ help: consider using `_bytes` instead
Nov 01 04:52:13.516 INFO kablam!   |
Nov 01 04:52:13.516 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 04:52:13.516 INFO kablam! 
Nov 01 04:52:13.554 INFO kablam! warning: function is never used: `get`
Nov 01 04:52:13.554 INFO kablam!  --> src/analysis/hemming_distance.rs:1:1
Nov 01 04:52:13.554 INFO kablam!   |
Nov 01 04:52:13.554 INFO kablam! 1 | pub fn get(bytes_a: &[u8], bytes_b: &[u8]) -> Result<u8, String> {
Nov 01 04:52:13.554 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 04:52:13.554 INFO kablam!   |
Nov 01 04:52:13.554 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 04:52:13.554 INFO kablam! 
Nov 01 04:52:13.680 INFO kablam! warning: unused variable: `bytes`
Nov 01 04:52:13.680 INFO kablam!  --> src/challenges/break_repeating_key_xor.rs:9:9
Nov 01 04:52:13.680 INFO kablam!   |
Nov 01 04:52:13.681 INFO kablam! 9 |     let bytes = base64::decode(base64);
Nov 01 04:52:13.681 INFO kablam!   |         ^^^^^ help: consider using `_bytes` instead
Nov 01 04:52:13.681 INFO kablam!   |
Nov 01 04:52:13.681 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 04:52:13.681 INFO kablam! 
Nov 01 04:52:13.800 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Nov 01 04:52:13.800 INFO kablam! su: No module specific data is present
Nov 01 04:52:14.558 INFO running `"docker" "rm" "-f" "d3c9cbdf78985d49bfc11fa3cd9324439ebdf10558e30b16f64ac9de2d04a01a"`
Nov 01 04:52:14.916 INFO blam! d3c9cbdf78985d49bfc11fa3cd9324439ebdf10558e30b16f64ac9de2d04a01a