[INFO] cloning repository https://github.com/liam0215/RustRT
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/liam0215/RustRT" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliam0215%2FRustRT", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliam0215%2FRustRT'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 006c5828ad694fd87f8a156d79accf1f20b01577
[INFO] testing liam0215/RustRT against beta-2025-09-21 for beta-1.91-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fliam0215%2FRustRT" "/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/liam0215/RustRT
[INFO] finished tweaking git repo https://github.com/liam0215/RustRT
[INFO] tweaked toml for git repo https://github.com/liam0215/RustRT written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/liam0215/RustRT on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/liam0215/RustRT 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-2025-09-21" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0196b9bf883ff5d52959cdab00cc302313508229da78041005157e5f4c2f1880
[INFO] running `Command { std: "docker" "start" "-a" "0196b9bf883ff5d52959cdab00cc302313508229da78041005157e5f4c2f1880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0196b9bf883ff5d52959cdab00cc302313508229da78041005157e5f4c2f1880", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0196b9bf883ff5d52959cdab00cc302313508229da78041005157e5f4c2f1880", kill_on_drop: false }`
[INFO] [stdout] 0196b9bf883ff5d52959cdab00cc302313508229da78041005157e5f4c2f1880
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d5e48b949f39266940becf26643e9882439913505e762e66daf57f2e5d4b17c
[INFO] running `Command { std: "docker" "start" "-a" "6d5e48b949f39266940becf26643e9882439913505e762e66daf57f2e5d4b17c", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_rt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Vec3` is never constructed
[INFO] [stdout]  --> src/vec3.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub struct Vec3<T>([T; 3])
[INFO] [stdout]   |                ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `x`, `y`, and `z` are never used
[INFO] [stdout]   --> src/vec3.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     impl<T> Vec3<T>
[INFO] [stdout] 71 | |     where
[INFO] [stdout] 72 | |         T: Add + Copy + Neg,
[INFO] [stdout]    | |____________________________- associated items in this implementation
[INFO] [stdout] 73 |       {
[INFO] [stdout] 74 |           pub fn new(x: T, y: T, z: T) -> Vec3<T> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |           pub fn x(&self) -> &T {
[INFO] [stdout]    |                  ^
[INFO] [stdout] ...
[INFO] [stdout] 82 |           pub fn y(&self) -> &T {
[INFO] [stdout]    |                  ^
[INFO] [stdout] ...
[INFO] [stdout] 86 |           pub fn z(&self) -> &T {
[INFO] [stdout]    |                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Color` is never used
[INFO] [stdout]   --> src/vec3.rs:91:14
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub type Color = Vec3<f32>;
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Point` is never used
[INFO] [stdout]   --> src/vec3.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub type Point = Vec3<f32>;
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "6d5e48b949f39266940becf26643e9882439913505e762e66daf57f2e5d4b17c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5e48b949f39266940becf26643e9882439913505e762e66daf57f2e5d4b17c", kill_on_drop: false }`
[INFO] [stdout] 6d5e48b949f39266940becf26643e9882439913505e762e66daf57f2e5d4b17c
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d778fa6270695338970a2bf2c12eec800fff9cdfc3725fe1d5a3014166572c13
[INFO] running `Command { std: "docker" "start" "-a" "d778fa6270695338970a2bf2c12eec800fff9cdfc3725fe1d5a3014166572c13", kill_on_drop: false }`
[INFO] [stderr]    Compiling rust_rt v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Vec3` is never constructed
[INFO] [stdout]  --> src/vec3.rs:5:16
[INFO] [stdout]   |
[INFO] [stdout] 5 |     pub struct Vec3<T>([T; 3])
[INFO] [stdout]   |                ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `x`, `y`, and `z` are never used
[INFO] [stdout]   --> src/vec3.rs:74:16
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     impl<T> Vec3<T>
[INFO] [stdout] 71 | |     where
[INFO] [stdout] 72 | |         T: Add + Copy + Neg,
[INFO] [stdout]    | |____________________________- associated items in this implementation
[INFO] [stdout] 73 |       {
[INFO] [stdout] 74 |           pub fn new(x: T, y: T, z: T) -> Vec3<T> {
[INFO] [stdout]    |                  ^^^
[INFO] [stdout] ...
[INFO] [stdout] 78 |           pub fn x(&self) -> &T {
[INFO] [stdout]    |                  ^
[INFO] [stdout] ...
[INFO] [stdout] 82 |           pub fn y(&self) -> &T {
[INFO] [stdout]    |                  ^
[INFO] [stdout] ...
[INFO] [stdout] 86 |           pub fn z(&self) -> &T {
[INFO] [stdout]    |                  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Color` is never used
[INFO] [stdout]   --> src/vec3.rs:91:14
[INFO] [stdout]    |
[INFO] [stdout] 91 |     pub type Color = Vec3<f32>;
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `Point` is never used
[INFO] [stdout]   --> src/vec3.rs:92:14
[INFO] [stdout]    |
[INFO] [stdout] 92 |     pub type Point = Vec3<f32>;
[INFO] [stdout]    |              ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s
[INFO] running `Command { std: "docker" "inspect" "d778fa6270695338970a2bf2c12eec800fff9cdfc3725fe1d5a3014166572c13", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d778fa6270695338970a2bf2c12eec800fff9cdfc3725fe1d5a3014166572c13", kill_on_drop: false }`
[INFO] [stdout] d778fa6270695338970a2bf2c12eec800fff9cdfc3725fe1d5a3014166572c13
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b2f3f8c4d80ca4509a043da5f02e4913b3c7da35f4693fef514545db2fc90baa
[INFO] running `Command { std: "docker" "start" "-a" "b2f3f8c4d80ca4509a043da5f02e4913b3c7da35f4693fef514545db2fc90baa", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Vec3` is never constructed
[INFO] [stderr]  --> src/vec3.rs:5:16
[INFO] [stderr]   |
[INFO] [stderr] 5 |     pub struct Vec3<T>([T; 3])
[INFO] [stderr]   |                ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `x`, `y`, and `z` are never used
[INFO] [stderr]   --> src/vec3.rs:74:16
[INFO] [stderr]    |
[INFO] [stderr] 70 | /     impl<T> Vec3<T>
[INFO] [stderr] 71 | |     where
[INFO] [stderr] 72 | |         T: Add + Copy + Neg,
[INFO] [stderr]    | |____________________________- associated items in this implementation
[INFO] [stderr] 73 |       {
[INFO] [stderr] 74 |           pub fn new(x: T, y: T, z: T) -> Vec3<T> {
[INFO] [stderr]    |                  ^^^
[INFO] [stderr] ...
[INFO] [stderr] 78 |           pub fn x(&self) -> &T {
[INFO] [stderr]    |                  ^
[INFO] [stderr] ...
[INFO] [stderr] 82 |           pub fn y(&self) -> &T {
[INFO] [stderr]    |                  ^
[INFO] [stderr] ...
[INFO] [stderr] 86 |           pub fn z(&self) -> &T {
[INFO] [stderr]    |                  ^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Color` is never used
[INFO] [stderr]   --> src/vec3.rs:91:14
[INFO] [stderr]    |
[INFO] [stderr] 91 |     pub type Color = Vec3<f32>;
[INFO] [stderr]    |              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias `Point` is never used
[INFO] [stderr]   --> src/vec3.rs:92:14
[INFO] [stderr]    |
[INFO] [stderr] 92 |     pub type Point = Vec3<f32>;
[INFO] [stderr]    |              ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_rt` (bin "rust_rt" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/rust_rt-0a60e7a78f4b6045)
[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" "b2f3f8c4d80ca4509a043da5f02e4913b3c7da35f4693fef514545db2fc90baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2f3f8c4d80ca4509a043da5f02e4913b3c7da35f4693fef514545db2fc90baa", kill_on_drop: false }`
[INFO] [stdout] b2f3f8c4d80ca4509a043da5f02e4913b3c7da35f4693fef514545db2fc90baa
