[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] building CER10TY/cryptopals_in_rust against try#334963c956d25708feab489a3816ae63f639355d for pr-135216
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCER10TY%2Fcryptopals_in_rust" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/CER10TY/cryptopals_in_rust on toolchain 334963c956d25708feab489a3816ae63f639355d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "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-7-tc2/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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ab904454eee4788973fec69d411f022c7c1a6fd6eec737037b0ae13fb4f8a32
[INFO] running `Command { std: "docker" "start" "-a" "0ab904454eee4788973fec69d411f022c7c1a6fd6eec737037b0ae13fb4f8a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ab904454eee4788973fec69d411f022c7c1a6fd6eec737037b0ae13fb4f8a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab904454eee4788973fec69d411f022c7c1a6fd6eec737037b0ae13fb4f8a32", kill_on_drop: false }`
[INFO] [stdout] 0ab904454eee4788973fec69d411f022c7c1a6fd6eec737037b0ae13fb4f8a32
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c83bd495ad7e8fec558b48b0f0dd40773bce3caf34de082ba94ad4e9296cc1a
[INFO] running `Command { std: "docker" "start" "-a" "6c83bd495ad7e8fec558b48b0f0dd40773bce3caf34de082ba94ad4e9296cc1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "6c83bd495ad7e8fec558b48b0f0dd40773bce3caf34de082ba94ad4e9296cc1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c83bd495ad7e8fec558b48b0f0dd40773bce3caf34de082ba94ad4e9296cc1a", kill_on_drop: false }`
[INFO] [stdout] 6c83bd495ad7e8fec558b48b0f0dd40773bce3caf34de082ba94ad4e9296cc1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+334963c956d25708feab489a3816ae63f639355d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 340ef5a5da9a0d6a980cf88c405a313fea7173b8728109558a18158f12d2a1a8
[INFO] running `Command { std: "docker" "start" "-a" "340ef5a5da9a0d6a980cf88c405a313fea7173b8728109558a18158f12d2a1a8", 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] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "340ef5a5da9a0d6a980cf88c405a313fea7173b8728109558a18158f12d2a1a8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "340ef5a5da9a0d6a980cf88c405a313fea7173b8728109558a18158f12d2a1a8", kill_on_drop: false }`
[INFO] [stdout] 340ef5a5da9a0d6a980cf88c405a313fea7173b8728109558a18158f12d2a1a8
