[INFO] cloning repository https://github.com/phantomxe/Rust-Bootcamp-Week5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phantomxe/Rust-Bootcamp-Week5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphantomxe%2FRust-Bootcamp-Week5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphantomxe%2FRust-Bootcamp-Week5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0c510e4cc5786b57032bcddc53c78f10930e16e2
[INFO] testing phantomxe/Rust-Bootcamp-Week5 against beta-2025-10-28 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphantomxe%2FRust-Bootcamp-Week5" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/phantomxe/Rust-Bootcamp-Week5
[INFO] finished tweaking git repo https://github.com/phantomxe/Rust-Bootcamp-Week5
[INFO] tweaked toml for git repo https://github.com/phantomxe/Rust-Bootcamp-Week5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phantomxe/Rust-Bootcamp-Week5 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/phantomxe/Rust-Bootcamp-Week5 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0534a7a1c374b8abc31dcab96a52e39436b473d415ea8f3f33b4ec4bcbb3823e
[INFO] running `Command { std: "docker" "start" "-a" "0534a7a1c374b8abc31dcab96a52e39436b473d415ea8f3f33b4ec4bcbb3823e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0534a7a1c374b8abc31dcab96a52e39436b473d415ea8f3f33b4ec4bcbb3823e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0534a7a1c374b8abc31dcab96a52e39436b473d415ea8f3f33b4ec4bcbb3823e", kill_on_drop: false }`
[INFO] [stdout] 0534a7a1c374b8abc31dcab96a52e39436b473d415ea8f3f33b4ec4bcbb3823e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24515bc946d1efd0c1bb9352e7e6288e5e8624d3d9fbb5ceb1ea35d9c88879cb
[INFO] running `Command { std: "docker" "start" "-a" "24515bc946d1efd0c1bb9352e7e6288e5e8624d3d9fbb5ceb1ea35d9c88879cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling Rust-Bootcamp-Week5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `account_number` is never read
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct BankAccount {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 10 |     account_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "24515bc946d1efd0c1bb9352e7e6288e5e8624d3d9fbb5ceb1ea35d9c88879cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24515bc946d1efd0c1bb9352e7e6288e5e8624d3d9fbb5ceb1ea35d9c88879cb", kill_on_drop: false }`
[INFO] [stdout] 24515bc946d1efd0c1bb9352e7e6288e5e8624d3d9fbb5ceb1ea35d9c88879cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe4b67eb52265ccdf27017c46dd27b1f9310d8e344a620eed8d027389a427067
[INFO] running `Command { std: "docker" "start" "-a" "fe4b67eb52265ccdf27017c46dd27b1f9310d8e344a620eed8d027389a427067", kill_on_drop: false }`
[INFO] [stderr]    Compiling Rust-Bootcamp-Week5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `account_number` is never read
[INFO] [stdout]   --> src/main.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | struct BankAccount {
[INFO] [stdout]    |        ----------- field in this struct
[INFO] [stdout] 10 |     account_number: u32,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "fe4b67eb52265ccdf27017c46dd27b1f9310d8e344a620eed8d027389a427067", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe4b67eb52265ccdf27017c46dd27b1f9310d8e344a620eed8d027389a427067", kill_on_drop: false }`
[INFO] [stdout] fe4b67eb52265ccdf27017c46dd27b1f9310d8e344a620eed8d027389a427067
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 922293da16c7e3fc6e9b7cfd773b43369261af6626493890e23ad82a0c68a3fb
[INFO] running `Command { std: "docker" "start" "-a" "922293da16c7e3fc6e9b7cfd773b43369261af6626493890e23ad82a0c68a3fb", kill_on_drop: false }`
[INFO] [stderr] warning: field `account_number` is never read
[INFO] [stderr]   --> src/main.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | struct BankAccount {
[INFO] [stderr]    |        ----------- field in this struct
[INFO] [stderr] 10 |     account_number: u32,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Rust-Bootcamp-Week5` (bin "Rust-Bootcamp-Week5" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/Rust_Bootcamp_Week5-486c79ef31a10eec)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "922293da16c7e3fc6e9b7cfd773b43369261af6626493890e23ad82a0c68a3fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "922293da16c7e3fc6e9b7cfd773b43369261af6626493890e23ad82a0c68a3fb", kill_on_drop: false }`
[INFO] [stdout] 922293da16c7e3fc6e9b7cfd773b43369261af6626493890e23ad82a0c68a3fb