[INFO] cloning repository https://github.com/diegomrsantos/cryptopals [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/diegomrsantos/cryptopals" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegomrsantos%2Fcryptopals", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegomrsantos%2Fcryptopals'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 35703b10609016867f76945251e127d3001a857d [INFO] checking diegomrsantos/cryptopals against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegomrsantos%2Fcryptopals" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/diegomrsantos/cryptopals [INFO] finished tweaking git repo https://github.com/diegomrsantos/cryptopals [INFO] tweaked toml for git repo https://github.com/diegomrsantos/cryptopals written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/diegomrsantos/cryptopals on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/diegomrsantos/cryptopals 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking diegomrsantos/cryptopals against try#fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 for pr-145108-2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdiegomrsantos%2Fcryptopals" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/diegomrsantos/cryptopals [INFO] finished tweaking git repo https://github.com/diegomrsantos/cryptopals [INFO] tweaked toml for git repo https://github.com/diegomrsantos/cryptopals written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/diegomrsantos/cryptopals on toolchain fa4dd1f19bfeb3fd235dc7f1406c42404436bef5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/diegomrsantos/cryptopals 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" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 701eeb3d707a3bbd57101f235087f727688e33da4f57e2c1f76ce3825f00b055 [INFO] running `Command { std: "docker" "start" "-a" "701eeb3d707a3bbd57101f235087f727688e33da4f57e2c1f76ce3825f00b055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "701eeb3d707a3bbd57101f235087f727688e33da4f57e2c1f76ce3825f00b055", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "701eeb3d707a3bbd57101f235087f727688e33da4f57e2c1f76ce3825f00b055", kill_on_drop: false }` [INFO] [stdout] 701eeb3d707a3bbd57101f235087f727688e33da4f57e2c1f76ce3825f00b055 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+fa4dd1f19bfeb3fd235dc7f1406c42404436bef5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fe0d263e3dc9d206a6caf314f299706fc2362bcc92709f796cee4afd00b35eca [INFO] running `Command { std: "docker" "start" "-a" "fe0d263e3dc9d206a6caf314f299706fc2362bcc92709f796cee4afd00b35eca", kill_on_drop: false }` [INFO] [stderr] Checking cryptopals v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: enum `XorError` is never used [INFO] [stdout] --> src/basics/fixed_xor.rs:5:10 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum XorError { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fixed_xor` is never used [INFO] [stdout] --> src/basics/fixed_xor.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 37 | pub fn fixed_xor(hex1: &str, hex2: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `bytes_to_hex` is never used [INFO] [stdout] --> src/basics/fixed_xor.rs:58:8 [INFO] [stdout] | [INFO] [stdout] 58 | pub fn bytes_to_hex>(bytes: T) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_frequency` is never used [INFO] [stdout] --> src/basics/single_byte_xor_cypher.rs:6:10 [INFO] [stdout] | [INFO] [stdout] 6 | const fn get_frequency(c: char) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `calculate_score` is never used [INFO] [stdout] --> src/basics/single_byte_xor_cypher.rs:40:8 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn calculate_score(text: &str) -> f32 { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `best_score_single_byte_xor` is never used [INFO] [stdout] --> src/basics/single_byte_xor_cypher.rs:60:8 [INFO] [stdout] | [INFO] [stdout] 60 | pub fn best_score_single_byte_xor(hex_text: &str) -> Result<(String, f32), ConversionError> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `break_single_byte_xor` is never used [INFO] [stdout] --> src/basics/single_byte_xor_cypher.rs:83:8 [INFO] [stdout] | [INFO] [stdout] 83 | pub fn break_single_byte_xor(ciphertext: &str) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_lines` is never used [INFO] [stdout] --> src/basics/detect_single_character_xor.rs:6:4 [INFO] [stdout] | [INFO] [stdout] 6 | fn read_lines(file_path: &str) -> Result, io::Error> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `detect_single_character_xor` is never used [INFO] [stdout] --> src/basics/detect_single_character_xor.rs:12:4 [INFO] [stdout] | [INFO] [stdout] 12 | fn detect_single_character_xor(hex_texts: Vec) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] running `Command { std: "docker" "inspect" "fe0d263e3dc9d206a6caf314f299706fc2362bcc92709f796cee4afd00b35eca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe0d263e3dc9d206a6caf314f299706fc2362bcc92709f796cee4afd00b35eca", kill_on_drop: false }` [INFO] [stdout] fe0d263e3dc9d206a6caf314f299706fc2362bcc92709f796cee4afd00b35eca