[INFO] updating cached repository https://github.com/benblank/cryptopals-rust
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e105b5a68589e170414be673ab2d2bf0eefa2475
[INFO] testing benblank/cryptopals-rust against 1.38.0 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbenblank%2Fcryptopals-rust" "work/builds/worker-9/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-9/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/benblank/cryptopals-rust on toolchain 1.38.0
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/benblank/cryptopals-rust
[INFO] finished tweaking git repo https://github.com/benblank/cryptopals-rust
[INFO] tweaked toml for git repo https://github.com/benblank/cryptopals-rust written to work/builds/worker-9/source/Cargo.toml
[INFO] crate git repo https://github.com/benblank/cryptopals-rust already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+1.38.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "build" "--frozen"`
[INFO] [stdout] 8356ec2a08fe03aec26ecd92adc07269f7e477a695e33204f08c7e0110a7d5b4
[INFO] running `"docker" "start" "-a" "8356ec2a08fe03aec26ecd92adc07269f7e477a695e33204f08c7e0110a7d5b4"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: function is never used: `encrypt_block`
[INFO] [stderr]   --> src/rijndael.rs:83:1
[INFO] [stderr]    |
[INFO] [stderr] 83 | pub fn encrypt_block(block: &[u8], key: &[u8]) -> Result<Vec<u8>, String> {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mix_column`
[INFO] [stderr]    --> src/rijndael.rs:230:1
[INFO] [stderr]     |
[INFO] [stderr] 230 | fn mix_column(column: &mut [u8]) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `mix_columns`
[INFO] [stderr]    --> src/rijndael.rs:251:1
[INFO] [stderr]     |
[INFO] [stderr] 251 | fn mix_columns(state: &mut [u8]) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `shift_rows`
[INFO] [stderr]    --> src/rijndael.rs:257:1
[INFO] [stderr]     |
[INFO] [stderr] 257 | fn shift_rows(state: &mut [u8]) {
[INFO] [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.95s
[INFO] running `"docker" "inspect" "8356ec2a08fe03aec26ecd92adc07269f7e477a695e33204f08c7e0110a7d5b4"`
[INFO] running `"docker" "rm" "-f" "8356ec2a08fe03aec26ecd92adc07269f7e477a695e33204f08c7e0110a7d5b4"`
[INFO] [stdout] 8356ec2a08fe03aec26ecd92adc07269f7e477a695e33204f08c7e0110a7d5b4
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] 35e8c31e2028e004b3b4f1338c6f2cd60c33f1f1282e6737f58959a124ef5af0
[INFO] running `"docker" "start" "-a" "35e8c31e2028e004b3b4f1338c6f2cd60c33f1f1282e6737f58959a124ef5af0"`
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.73s
[INFO] running `"docker" "inspect" "35e8c31e2028e004b3b4f1338c6f2cd60c33f1f1282e6737f58959a124ef5af0"`
[INFO] running `"docker" "rm" "-f" "35e8c31e2028e004b3b4f1338c6f2cd60c33f1f1282e6737f58959a124ef5af0"`
[INFO] [stdout] 35e8c31e2028e004b3b4f1338c6f2cd60c33f1f1282e6737f58959a124ef5af0
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-9/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.38.0" "test" "--frozen"`
[INFO] [stdout] 85bd424dea6805da7c11bded8b6c25a86de19f9e8b9ac7e35a2815e59cf7ab24
[INFO] running `"docker" "start" "-a" "85bd424dea6805da7c11bded8b6c25a86de19f9e8b9ac7e35a2815e59cf7ab24"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cryptopals-d8fe14380b3fa9c0
[INFO] [stdout] 
[INFO] [stdout] running 68 tests
[INFO] [stdout] test cryptopals::tests::chunk_and_transpose_empty ... ok
[INFO] [stdout] test cryptopals::tests::chunk_and_transpose_too_few ... ok
[INFO] [stdout] test cryptopals::tests::chunk_and_transpose_works ... ok
[INFO] [stdout] test cryptopals::tests::count_bytes_empty_message ... ok
[INFO] [stdout] test cryptopals::tests::calculate_chi_squared_same ... ok
[INFO] [stdout] test cryptopals::tests::count_bytes_works ... ok
[INFO] [stdout] test cryptopals::tests::xor_repeating_key_equal_length_key ... ok
[INFO] [stdout] test cryptopals::tests::xor_repeating_key_bad_key ... ok
[INFO] [stdout] test cryptopals::tests::xor_repeating_key_empty_message ... ok
[INFO] [stdout] test cryptopals::tests::xor_repeating_key_short_key ... ok
[INFO] [stdout] test cryptopals::tests::xor_repeating_key_long_key ... ok
[INFO] [stdout] test cryptopals::tests::xor_single_byte_key_empty_message ... ok
[INFO] [stdout] test rijndael::tests::add_round_key_works ... ok
[INFO] [stdout] test cryptopals::tests::calculate_chi_squared_missing_expected_key ... ok
[INFO] [stdout] test cryptopals::tests::xor_single_byte_key_works ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_128_3 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_128_1 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_128_2 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_128_4 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_192_2 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_192_1 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_192_4 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_128_1 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_128_3 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_192_3 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_128_2 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_256_1 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_128_4 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_256_2 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_256_3 ... ok
[INFO] [stdout] test rijndael::tests::decrypt_block_256_4 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_192_1 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_256_2 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_192_3 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_192_4 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_256_1 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_256_3 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_192_2 ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_128_all_00 ... ok
[INFO] [stdout] test rijndael::tests::encrypt_block_256_4 ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_192_counting ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_128_counting ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_128_arbitrary ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_192_all_ff ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_128_all_ff ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_192_all_00 ... ok
[INFO] [stdout] test rijndael::tests::gmul_2 ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_256_all_00 ... ok
[INFO] [stdout] test rijndael::tests::gmul_1 ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_256_all_ff ... ok
[INFO] [stdout] test rijndael::tests::inverse_mix_column_1 ... ok
[INFO] [stdout] test rijndael::tests::gmul_3 ... ok
[INFO] [stdout] test rijndael::tests::inverse_mix_column_3 ... ok
[INFO] [stdout] test rijndael::tests::inverse_mix_column_4 ... ok
[INFO] [stdout] test rijndael::tests::get_key_schedule_256_counting ... ok
[INFO] [stdout] test rijndael::tests::inverse_mix_column_2 ... ok
[INFO] [stdout] test rijndael::tests::inverse_mix_column_6 ... ok
[INFO] [stdout] test rijndael::tests::mix_column_1 ... ok
[INFO] [stdout] test rijndael::tests::inverse_mix_column_5 ... ok
[INFO] [stdout] test rijndael::tests::inverse_shift_rows_works ... ok
[INFO] [stdout] test rijndael::tests::mix_column_4 ... ok
[INFO] [stdout] test rijndael::tests::mix_column_2 ... ok
[INFO] [stdout] test rijndael::tests::mix_column_6 ... ok
[INFO] [stdout] test rijndael::tests::mix_column_3 ... ok
[INFO] [stdout] test rijndael::tests::sub_bytes_works ... ok
[INFO] [stdout] test rijndael::tests::shift_rows_works ... ok
[INFO] [stdout] test rijndael::tests::mix_column_5 ... ok
[INFO] [stdout] test cryptopals::tests::calculate_chi_squared_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 68 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "85bd424dea6805da7c11bded8b6c25a86de19f9e8b9ac7e35a2815e59cf7ab24"`
[INFO] running `"docker" "rm" "-f" "85bd424dea6805da7c11bded8b6c25a86de19f9e8b9ac7e35a2815e59cf7ab24"`
[INFO] [stdout] 85bd424dea6805da7c11bded8b6c25a86de19f9e8b9ac7e35a2815e59cf7ab24