Dec 19 12:42:28.210 INFO checking micahflee/cryptopals against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 12:42:28.210 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/micahflee/cryptopals:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 12:42:28.740 INFO [stdout] 1c2dde7b4944ac446b90ed86ce039b2cc864d69bfe8b6c0b86867c0582d7eaa1
Dec 19 12:42:28.743 INFO running `"docker" "start" "-a" "1c2dde7b4944ac446b90ed86ce039b2cc864d69bfe8b6c0b86867c0582d7eaa1"`
Dec 19 12:42:30.568 INFO [stderr]     Checking rand_core v0.1.0-pre.0
Dec 19 12:42:30.580 INFO [stderr]     Checking serde_json v1.0.13
Dec 19 12:42:30.580 INFO [stderr]     Checking clap v2.31.2
Dec 19 12:42:31.122 INFO [stderr]     Checking rand v0.5.0-pre.0
Dec 19 12:42:34.088 INFO [stderr]     Checking queryst v2.0.0
Dec 19 12:42:37.055 INFO [stderr]     Checking cryptopals v0.1.0 (/opt/crater/workdir)
Dec 19 12:42:38.484 INFO [stderr] warning: function is never used: `blocks_into_bytes`
Dec 19 12:42:38.484 INFO [stderr]   --> src/utils.rs:59:1
Dec 19 12:42:38.484 INFO [stderr]    |
Dec 19 12:42:38.484 INFO [stderr] 59 | pub fn blocks_into_bytes(blocks: Vec<Vec<u8>>) -> Vec<u8> {
Dec 19 12:42:38.484 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 12:42:38.484 INFO [stderr]    |
Dec 19 12:42:38.484 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 12:42:38.484 INFO [stderr] 
Dec 19 12:42:38.545 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.12s
Dec 19 12:42:39.090 INFO running `"docker" "inspect" "1c2dde7b4944ac446b90ed86ce039b2cc864d69bfe8b6c0b86867c0582d7eaa1"`
Dec 19 12:42:39.286 INFO running `"docker" "rm" "-f" "1c2dde7b4944ac446b90ed86ce039b2cc864d69bfe8b6c0b86867c0582d7eaa1"`
Dec 19 12:42:39.551 INFO [stdout] 1c2dde7b4944ac446b90ed86ce039b2cc864d69bfe8b6c0b86867c0582d7eaa1