[INFO] updating cached repository https://github.com/rubberduck203/cryptopals-challenges
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/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] 22317fde2c5029601e86e5353ce2a9e3d3383866
[INFO] testing rubberduck203/cryptopals-challenges against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frubberduck203%2Fcryptopals-challenges" "/workspace/builds/worker-3/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/rubberduck203/cryptopals-challenges on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/rubberduck203/cryptopals-challenges
[INFO] finished tweaking git repo https://github.com/rubberduck203/cryptopals-challenges
[INFO] tweaked toml for git repo https://github.com/rubberduck203/cryptopals-challenges written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/rubberduck203/cryptopals-challenges already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5a3385f441590a69519306823eab4eefa88930726a9ea99d172f503decc8e5af
[INFO] running `"docker" "start" "-a" "5a3385f441590a69519306823eab4eefa88930726a9ea99d172f503decc8e5af"`
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling byteorder v1.2.6
[INFO] [stderr]    Compiling safemem v0.3.0
[INFO] [stderr]    Compiling base64 v0.9.3
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.97s
[INFO] running `"docker" "inspect" "5a3385f441590a69519306823eab4eefa88930726a9ea99d172f503decc8e5af"`
[INFO] running `"docker" "rm" "-f" "5a3385f441590a69519306823eab4eefa88930726a9ea99d172f503decc8e5af"`
[INFO] [stdout] 5a3385f441590a69519306823eab4eefa88930726a9ea99d172f503decc8e5af
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 54e64b74581301b3cf5eb5de271c22abaf23da4140905e79d3355fe7e18e590f
[INFO] running `"docker" "start" "-a" "54e64b74581301b3cf5eb5de271c22abaf23da4140905e79d3355fe7e18e590f"`
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.55s
[INFO] running `"docker" "inspect" "54e64b74581301b3cf5eb5de271c22abaf23da4140905e79d3355fe7e18e590f"`
[INFO] running `"docker" "rm" "-f" "54e64b74581301b3cf5eb5de271c22abaf23da4140905e79d3355fe7e18e590f"`
[INFO] [stdout] 54e64b74581301b3cf5eb5de271c22abaf23da4140905e79d3355fe7e18e590f
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stdout] bb7cb26a1e63e052bb104eef509a35f66b8be46fe13b940a8f3fded00873f47a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "bb7cb26a1e63e052bb104eef509a35f66b8be46fe13b940a8f3fded00873f47a"`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cryptopals-c9a04e770631eb16
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test hex::tests::ff_byte_hex_string_to_byte_vector ... ok
[INFO] [stdout] test hex::tests::can_convert_hex_to_base64 ... ok
[INFO] [stdout] test frequency::tests::readable_but_incorrect_is_not_english ... ok
[INFO] [stdout] test frequency::tests::message_with_unprintable_chars_is_not_english ... ok
[INFO] [stdout] test frequency::tests::message_with_new_line_is_english ... ok
[INFO] [stdout] test hex::tests::multibyte_hex_string_to_byte_vector ... ok
[INFO] [stdout] test frequency::tests::printable_nonsense_is_not_english ... ok
[INFO] [stdout] test hex::tests::single_byte_hex_string_to_byte_vector ... ok
[INFO] [stdout] test frequency::tests::bacon_message_is_english ... ok
[INFO] [stdout] test byte_array::tests::xor_two_equal_length_byte_arrays ... ok
[INFO] [stdout] test hex::tests::odd_length_string_is_not_hex ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 11 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cryptopals-ef113e06e5357011
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::analysis_matches_bacon_message ... ok
[INFO] [stderr]    Doc-tests cryptopals
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "bb7cb26a1e63e052bb104eef509a35f66b8be46fe13b940a8f3fded00873f47a"`
[INFO] running `"docker" "rm" "-f" "bb7cb26a1e63e052bb104eef509a35f66b8be46fe13b940a8f3fded00873f47a"`
[INFO] [stdout] bb7cb26a1e63e052bb104eef509a35f66b8be46fe13b940a8f3fded00873f47a