[INFO] cloning repository https://github.com/CER10TY/cryptopals_in_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/CER10TY/cryptopals_in_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCER10TY%2Fcryptopals_in_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCER10TY%2Fcryptopals_in_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 336e02a2aa714a949ab1dbe894809af3ce7d496f
[INFO] testing CER10TY/cryptopals_in_rust against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCER10TY%2Fcryptopals_in_rust" "/workspace/builds/worker-26/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-26/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CER10TY/cryptopals_in_rust on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/CER10TY/cryptopals_in_rust
[INFO] finished tweaking git repo https://github.com/CER10TY/cryptopals_in_rust
[INFO] tweaked toml for git repo https://github.com/CER10TY/cryptopals_in_rust written to /workspace/builds/worker-26/source/Cargo.toml
[INFO] crate git repo https://github.com/CER10TY/cryptopals_in_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2962fc15d1612e704b29d0658433780dcc48eaf25365ac85d075aadd6f39df5
[INFO] running `Command { std: "docker" "start" "-a" "f2962fc15d1612e704b29d0658433780dcc48eaf25365ac85d075aadd6f39df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2962fc15d1612e704b29d0658433780dcc48eaf25365ac85d075aadd6f39df5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2962fc15d1612e704b29d0658433780dcc48eaf25365ac85d075aadd6f39df5", kill_on_drop: false }`
[INFO] [stdout] f2962fc15d1612e704b29d0658433780dcc48eaf25365ac85d075aadd6f39df5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0528cb1d57705b7f11fb76d9f19d4c5bc4553adabc3d5391fd05c004956f9026
[INFO] running `Command { std: "docker" "start" "-a" "0528cb1d57705b7f11fb76d9f19d4c5bc4553adabc3d5391fd05c004956f9026", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `min_key_size`
[INFO] [stdout]   --> src/xor_operations.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn break_repeating_key_xor(min_key_size: i32, max_key_size: i32, byteset: &[u8]) {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_key_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_key_size`
[INFO] [stdout]   --> src/xor_operations.rs:61:51
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn break_repeating_key_xor(min_key_size: i32, max_key_size: i32, byteset: &[u8]) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_key_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.76s
[INFO] running `Command { std: "docker" "inspect" "0528cb1d57705b7f11fb76d9f19d4c5bc4553adabc3d5391fd05c004956f9026", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0528cb1d57705b7f11fb76d9f19d4c5bc4553adabc3d5391fd05c004956f9026", kill_on_drop: false }`
[INFO] [stdout] 0528cb1d57705b7f11fb76d9f19d4c5bc4553adabc3d5391fd05c004956f9026
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 084ffa5f686e98877531a312af19d998fdccbf3565a350c70ffd901525689be9
[INFO] running `Command { std: "docker" "start" "-a" "084ffa5f686e98877531a312af19d998fdccbf3565a350c70ffd901525689be9", kill_on_drop: false }`
[INFO] [stderr]    Compiling cryptopals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `min_key_size`
[INFO] [stdout]   --> src/xor_operations.rs:61:32
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn break_repeating_key_xor(min_key_size: i32, max_key_size: i32, byteset: &[u8]) {
[INFO] [stdout]    |                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_key_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `max_key_size`
[INFO] [stdout]   --> src/xor_operations.rs:61:51
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn break_repeating_key_xor(min_key_size: i32, max_key_size: i32, byteset: &[u8]) {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_key_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.57s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/cryptopals-be7e3298e71254f8)
[INFO] running `Command { std: "docker" "inspect" "084ffa5f686e98877531a312af19d998fdccbf3565a350c70ffd901525689be9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "084ffa5f686e98877531a312af19d998fdccbf3565a350c70ffd901525689be9", kill_on_drop: false }`
[INFO] [stdout] 084ffa5f686e98877531a312af19d998fdccbf3565a350c70ffd901525689be9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-26/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b59ff9aff8c848f6fc5e74f5f1813d86b344ebbf8bd56aa672cc0199b20f441d
[INFO] running `Command { std: "docker" "start" "-a" "b59ff9aff8c848f6fc5e74f5f1813d86b344ebbf8bd56aa672cc0199b20f441d", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `min_key_size`
[INFO] [stderr]   --> src/xor_operations.rs:61:32
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn break_repeating_key_xor(min_key_size: i32, max_key_size: i32, byteset: &[u8]) {
[INFO] [stderr]    |                                ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_min_key_size`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `max_key_size`
[INFO] [stderr]   --> src/xor_operations.rs:61:51
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn break_repeating_key_xor(min_key_size: i32, max_key_size: i32, byteset: &[u8]) {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_max_key_size`
[INFO] [stderr] 
[INFO] [stderr] warning: `cryptopals` (bin "cryptopals" test) generated 2 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/cryptopals-be7e3298e71254f8)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test hex_operations::tests::test_hex_to_base64 ... ok
[INFO] [stdout] test xor_operations::tests::test_repeating_key_xor ... ok
[INFO] [stdout] test xor_operations::tests::test_single_byte_xor_cipher ... ok
[INFO] [stdout] test tests::test_calculate_hamming_distance ... ok
[INFO] [stdout] test xor_operations::tests::test_fixed_xor ... ok
[INFO] [stdout] test xor_operations::tests::detect_single_byte_xor_cipher ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.39s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b59ff9aff8c848f6fc5e74f5f1813d86b344ebbf8bd56aa672cc0199b20f441d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b59ff9aff8c848f6fc5e74f5f1813d86b344ebbf8bd56aa672cc0199b20f441d", kill_on_drop: false }`
[INFO] [stdout] b59ff9aff8c848f6fc5e74f5f1813d86b344ebbf8bd56aa672cc0199b20f441d