Dec 18 15:11:04.863 INFO checking hmac-drbg-0.1.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 15:11:04.863 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/hmac-drbg/0.1.2:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 15:11:05.045 INFO [stdout] 73aca8e372b55a7b0ab23b4e4c79fc0c8dea7da7974bd742c4d110a44b607e74
Dec 18 15:11:05.047 INFO running `"docker" "start" "-a" "73aca8e372b55a7b0ab23b4e4c79fc0c8dea7da7974bd742c4d110a44b607e74"`
Dec 18 15:11:05.721 INFO [stderr]     Checking etcommon-hexutil v0.2.4
Dec 18 15:11:05.726 INFO [stderr]     Checking hmac-drbg v0.1.2 (/opt/crater/workdir)
Dec 18 15:11:06.042 INFO [stderr] warning: field is never used: `digest`
Dec 18 15:11:06.042 INFO [stderr]   --> src/lib.rs:16:5
Dec 18 15:11:06.042 INFO [stderr]    |
Dec 18 15:11:06.042 INFO [stderr] 16 |     digest: D,
Dec 18 15:11:06.042 INFO [stderr]    |     ^^^^^^^^^
Dec 18 15:11:06.042 INFO [stderr]    |
Dec 18 15:11:06.042 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 15:11:06.042 INFO [stderr] 
Dec 18 15:11:06.444 INFO [stderr] warning: field is never used: `digest`
Dec 18 15:11:06.444 INFO [stderr]   --> src/lib.rs:16:5
Dec 18 15:11:06.444 INFO [stderr]    |
Dec 18 15:11:06.444 INFO [stderr] 16 |     digest: D,
Dec 18 15:11:06.444 INFO [stderr]    |     ^^^^^^^^^
Dec 18 15:11:06.444 INFO [stderr]    |
Dec 18 15:11:06.444 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 15:11:06.444 INFO [stderr] 
Dec 18 15:11:06.512 INFO [stderr] warning: unused import: `generic_array::GenericArray`
Dec 18 15:11:06.512 INFO [stderr]  --> tests/lib.rs:9:5
Dec 18 15:11:06.512 INFO [stderr]   |
Dec 18 15:11:06.512 INFO [stderr] 9 | use generic_array::GenericArray;
Dec 18 15:11:06.512 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 15:11:06.512 INFO [stderr]   |
Dec 18 15:11:06.512 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 15:11:06.512 INFO [stderr] 
Dec 18 15:11:06.626 INFO [stderr] warning: unused variable: `half_len`
Dec 18 15:11:06.626 INFO [stderr]   --> tests/lib.rs:75:13
Dec 18 15:11:06.626 INFO [stderr]    |
Dec 18 15:11:06.626 INFO [stderr] 75 |         let half_len = result.len() / 2;
Dec 18 15:11:06.626 INFO [stderr]    |             ^^^^^^^^ help: consider using `_half_len` instead
Dec 18 15:11:06.626 INFO [stderr]    |
Dec 18 15:11:06.626 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 15:11:06.626 INFO [stderr] 
Dec 18 15:11:06.701 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.03s
Dec 18 15:11:07.245 INFO running `"docker" "inspect" "73aca8e372b55a7b0ab23b4e4c79fc0c8dea7da7974bd742c4d110a44b607e74"`
Dec 18 15:11:07.383 INFO running `"docker" "rm" "-f" "73aca8e372b55a7b0ab23b4e4c79fc0c8dea7da7974bd742c4d110a44b607e74"`
Dec 18 15:11:07.544 INFO [stdout] 73aca8e372b55a7b0ab23b4e4c79fc0c8dea7da7974bd742c4d110a44b607e74