[INFO] cloning repository https://github.com/nnam-nnam/basic-rust-ray-tracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nnam-nnam/basic-rust-ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnam-nnam%2Fbasic-rust-ray-tracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnam-nnam%2Fbasic-rust-ray-tracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] dd6042c8ee1f6b9a513cc07c9d7010fcc8427948
[INFO] checking nnam-nnam/basic-rust-ray-tracer against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnnam-nnam%2Fbasic-rust-ray-tracer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nnam-nnam/basic-rust-ray-tracer
[INFO] finished tweaking git repo https://github.com/nnam-nnam/basic-rust-ray-tracer
[INFO] tweaked toml for git repo https://github.com/nnam-nnam/basic-rust-ray-tracer written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nnam-nnam/basic-rust-ray-tracer on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nnam-nnam/basic-rust-ray-tracer 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" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 86bd06a507e69b2e7cfea80c86564b4fffdc07d823a33190a27a07d42cb06f11
[INFO] running `Command { std: "docker" "start" "-a" "86bd06a507e69b2e7cfea80c86564b4fffdc07d823a33190a27a07d42cb06f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86bd06a507e69b2e7cfea80c86564b4fffdc07d823a33190a27a07d42cb06f11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86bd06a507e69b2e7cfea80c86564b4fffdc07d823a33190a27a07d42cb06f11", kill_on_drop: false }`
[INFO] [stdout] 86bd06a507e69b2e7cfea80c86564b4fffdc07d823a33190a27a07d42cb06f11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 29cdfa76e02d1ec6ab8a4b4eedc1eb456bc944a94a115d8391c45f4d4dfe80b1
[INFO] running `Command { std: "docker" "start" "-a" "29cdfa76e02d1ec6ab8a4b4eedc1eb456bc944a94a115d8391c45f4d4dfe80b1", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]     Checking colorchoice v1.0.3
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.1
[INFO] [stderr]     Checking anstyle-query v1.1.2
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking log v0.4.25
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking anstyle-parse v0.2.6
[INFO] [stderr]     Checking anstream v0.6.18
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.6
[INFO] [stderr]     Checking rust_ray_tracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated functions `new` and `cross` are never used
[INFO] [stdout]   --> src/vectors/mod.rs:9:19
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Vec3 {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout]  9 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub(crate) fn cross(lhs: &Self, rhs: &Self) -> Self {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `at` is never used
[INFO] [stdout]   --> src/vectors/ray.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Ray {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub(crate) fn at(&self, t: f64) -> Point3 {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new` and `cross` are never used
[INFO] [stdout]   --> src/vectors/mod.rs:9:19
[INFO] [stdout]    |
[INFO] [stdout]  8 | impl Vec3 {
[INFO] [stdout]    | --------- associated functions in this implementation
[INFO] [stdout]  9 |     pub(crate) fn new() -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 37 |     pub(crate) fn cross(lhs: &Self, rhs: &Self) -> Self {
[INFO] [stdout]    |                   ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `at` is never used
[INFO] [stdout]   --> src/vectors/ray.rs:26:16
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl Ray {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub(crate) fn at(&self, t: f64) -> Point3 {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.45s
[INFO] running `Command { std: "docker" "inspect" "29cdfa76e02d1ec6ab8a4b4eedc1eb456bc944a94a115d8391c45f4d4dfe80b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "29cdfa76e02d1ec6ab8a4b4eedc1eb456bc944a94a115d8391c45f4d4dfe80b1", kill_on_drop: false }`
[INFO] [stdout] 29cdfa76e02d1ec6ab8a4b4eedc1eb456bc944a94a115d8391c45f4d4dfe80b1