Dec 11 19:11:48.362 INFO checking eginez/cryptopals-rust against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 19:11:48.363 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 11 19:11:49.348 INFO [stdout] bf33d1395f1559c9f261645ea762cdf924acb50c48380bf5a19f7ce9f376d177
Dec 11 19:11:49.350 INFO running `"docker" "start" "-a" "bf33d1395f1559c9f261645ea762cdf924acb50c48380bf5a19f7ce9f376d177"`
Dec 11 19:11:50.824 INFO [stderr] usermod: no changes
Dec 11 19:11:50.908 INFO [stderr]     Checking cryptopals-rust v0.1.0 (/source)
Dec 11 19:11:51.874 INFO [stderr] warning: function is never used: `read_file_as_lines`
Dec 11 19:11:51.874 INFO [stderr]    --> src/lib.rs:202:1
Dec 11 19:11:51.874 INFO [stderr]     |
Dec 11 19:11:51.874 INFO [stderr] 202 | fn read_file_as_lines(file_path: String) -> io::Result<Vec<Vec<u8>>> {
Dec 11 19:11:51.874 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 19:11:51.874 INFO [stderr]     |
Dec 11 19:11:51.881 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 11 19:11:51.881 INFO [stderr] 
Dec 11 19:11:52.541 INFO [stderr] warning: unused import: `crypto::decode_hex`
Dec 11 19:11:52.541 INFO [stderr]  --> src/main.rs:3:5
Dec 11 19:11:52.541 INFO [stderr]   |
Dec 11 19:11:52.541 INFO [stderr] 3 | use crypto::decode_hex;
Dec 11 19:11:52.541 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 11 19:11:52.541 INFO [stderr]   |
Dec 11 19:11:52.541 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 19:11:52.541 INFO [stderr] 
Dec 11 19:11:52.668 INFO [stderr] warning: unused import: `crypto::decode_hex`
Dec 11 19:11:52.668 INFO [stderr]  --> src/main.rs:3:5
Dec 11 19:11:52.668 INFO [stderr]   |
Dec 11 19:11:52.668 INFO [stderr] 3 | use crypto::decode_hex;
Dec 11 19:11:52.668 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 11 19:11:52.668 INFO [stderr]   |
Dec 11 19:11:52.668 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 19:11:52.668 INFO [stderr] 
Dec 11 19:11:52.738 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.89s
Dec 11 19:11:52.741 INFO [stderr] su: No module specific data is present
Dec 11 19:11:53.083 INFO running `"docker" "inspect" "bf33d1395f1559c9f261645ea762cdf924acb50c48380bf5a19f7ce9f376d177"`
Dec 11 19:11:53.169 INFO running `"docker" "rm" "-f" "bf33d1395f1559c9f261645ea762cdf924acb50c48380bf5a19f7ce9f376d177"`
Dec 11 19:11:53.282 INFO [stdout] bf33d1395f1559c9f261645ea762cdf924acb50c48380bf5a19f7ce9f376d177