[INFO] cloning repository https://github.com/herlev/raytracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/herlev/raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherlev%2Fraytracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherlev%2Fraytracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e31a63165373e321f1c9a777ed7d1842e6c59c76
[INFO] checking herlev/raytracer against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherlev%2Fraytracer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/herlev/raytracer
[INFO] finished tweaking git repo https://github.com/herlev/raytracer
[INFO] tweaked toml for git repo https://github.com/herlev/raytracer written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/herlev/raytracer on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/herlev/raytracer 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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 herlev/raytracer against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fherlev%2Fraytracer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/herlev/raytracer
[INFO] finished tweaking git repo https://github.com/herlev/raytracer
[INFO] tweaked toml for git repo https://github.com/herlev/raytracer written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/herlev/raytracer on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/herlev/raytracer 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ultraviolet v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cce5bf17356410e0d611448cbdb3eeb044ac25d8cad50158dc558c2ee169548a
[INFO] running `Command { std: "docker" "start" "-a" "cce5bf17356410e0d611448cbdb3eeb044ac25d8cad50158dc558c2ee169548a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cce5bf17356410e0d611448cbdb3eeb044ac25d8cad50158dc558c2ee169548a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cce5bf17356410e0d611448cbdb3eeb044ac25d8cad50158dc558c2ee169548a", kill_on_drop: false }`
[INFO] [stdout] cce5bf17356410e0d611448cbdb3eeb044ac25d8cad50158dc558c2ee169548a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dinherent-method-on-receiver" "-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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2337121e51b7b0917a792eac92cca508e7e5daaefad7fd2cb1903cc22f11b77
[INFO] running `Command { std: "docker" "start" "-a" "a2337121e51b7b0917a792eac92cca508e7e5daaefad7fd2cb1903cc22f11b77", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.180
[INFO] [stderr]    Compiling zerocopy v0.8.33
[INFO] [stderr]     Checking bytemuck v1.24.0
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking safe_arch v0.7.4
[INFO] [stderr]     Checking wide v0.7.33
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking ultraviolet v0.10.0
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking raytracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `ray`
[INFO] [stdout]   --> src/material.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |   fn scatter(&self, ray: &Ray, r: &HitRecord) -> Option<(DVec3, Ray)> {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `surrounds` is never used
[INFO] [stdout]   --> src/interval.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Interval {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |   pub fn surrounds(&self, x: f64) -> bool {
[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 `rand_vec` is never used
[INFO] [stdout]   --> src/vec3.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn rand_vec() -> DVec3 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `refract` is never used
[INFO] [stdout]   --> src/vec3.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn refract(v: DVec3, n: DVec3, ratio: f64) -> DVec3 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_vec_on_hemisphere` is never used
[INFO] [stdout]   --> src/vec3.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn rand_vec_on_hemisphere(normal: DVec3) -> DVec3 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ray`
[INFO] [stdout]   --> src/material.rs:26:21
[INFO] [stdout]    |
[INFO] [stdout] 26 |   fn scatter(&self, ray: &Ray, r: &HitRecord) -> Option<(DVec3, Ray)> {
[INFO] [stdout]    |                     ^^^ help: if this is intentional, prefix it with an underscore: `_ray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `surrounds` is never used
[INFO] [stdout]   --> src/interval.rs:17:10
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Interval {
[INFO] [stdout]    | ------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 17 |   pub fn surrounds(&self, x: f64) -> bool {
[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 `rand_vec` is never used
[INFO] [stdout]   --> src/vec3.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub fn rand_vec() -> DVec3 {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `refract` is never used
[INFO] [stdout]   --> src/vec3.rs:46:8
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn refract(v: DVec3, n: DVec3, ratio: f64) -> DVec3 {
[INFO] [stdout]    |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `rand_vec_on_hemisphere` is never used
[INFO] [stdout]   --> src/vec3.rs:53:8
[INFO] [stdout]    |
[INFO] [stdout] 53 | pub fn rand_vec_on_hemisphere(normal: DVec3) -> DVec3 {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.17s
[INFO] running `Command { std: "docker" "inspect" "a2337121e51b7b0917a792eac92cca508e7e5daaefad7fd2cb1903cc22f11b77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2337121e51b7b0917a792eac92cca508e7e5daaefad7fd2cb1903cc22f11b77", kill_on_drop: false }`
[INFO] [stdout] a2337121e51b7b0917a792eac92cca508e7e5daaefad7fd2cb1903cc22f11b77