[INFO] cloning repository https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeanBDean%2Frust_ray_tracer_in_one_weekend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeanBDean%2Frust_ray_tracer_in_one_weekend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 46c3834391397af6d20fce686e8eb655c94132e5
[INFO] testing DeanBDean/rust_ray_tracer_in_one_weekend against master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDeanBDean%2Frust_ray_tracer_in_one_weekend" "/workspace/builds/worker-39/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-39/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend on toolchain 62efba8a050c64249dab942951bb28f710208bc8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend
[INFO] finished tweaking git repo https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend
[INFO] tweaked toml for git repo https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend written to /workspace/builds/worker-39/source/Cargo.toml
[INFO] crate git repo https://github.com/DeanBDean/rust_ray_tracer_in_one_weekend already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1084714862eb77d619f06d7da1138ed6d47850a87888361e167756881acabdaf
[INFO] running `Command { std: "docker" "start" "-a" "1084714862eb77d619f06d7da1138ed6d47850a87888361e167756881acabdaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1084714862eb77d619f06d7da1138ed6d47850a87888361e167756881acabdaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1084714862eb77d619f06d7da1138ed6d47850a87888361e167756881acabdaf", kill_on_drop: false }`
[INFO] [stdout] 1084714862eb77d619f06d7da1138ed6d47850a87888361e167756881acabdaf
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 997b3c2bc58316ed5daa98136cd858d37a8eebf42c2c37050208d056bb4d1948
[INFO] running `Command { std: "docker" "start" "-a" "997b3c2bc58316ed5daa98136cd858d37a8eebf42c2c37050208d056bb4d1948", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.72
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling fastrand v1.4.1
[INFO] [stderr]    Compiling dyn-clone v1.0.4
[INFO] [stderr]    Compiling itertools v0.10.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling try_from_integers v0.1.0 (/opt/rustwide/workdir/src/try_from_integers)
[INFO] [stderr]    Compiling rust_ray_tracer_in_one_weekend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/camera.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 |   pub fn new(origin: &Vec3, horizontal: &Vec3, vertical: &Vec3, u: &Vec3, v: &Vec3, w: &Vec3, lower_left_corner: &Vec3, lens_radius: f32)...
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `albedo`
[INFO] [stdout]   --> src/material.rs:55:10
[INFO] [stdout]    |
[INFO] [stdout] 55 |   pub fn albedo(&self) -> &Vec3 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `albedo`
[INFO] [stdout]   --> src/material.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 |   pub fn albedo(&self) -> &Vec3 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `radius`
[INFO] [stdout]   --> src/sphere.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |   pub fn radius(&self) -> f32 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.01s
[INFO] running `Command { std: "docker" "inspect" "997b3c2bc58316ed5daa98136cd858d37a8eebf42c2c37050208d056bb4d1948", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "997b3c2bc58316ed5daa98136cd858d37a8eebf42c2c37050208d056bb4d1948", kill_on_drop: false }`
[INFO] [stdout] 997b3c2bc58316ed5daa98136cd858d37a8eebf42c2c37050208d056bb4d1948
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 943ae60321839d0c2a8ede459fe100eb9628c847e0d80e6b63e31458223cfce0
[INFO] running `Command { std: "docker" "start" "-a" "943ae60321839d0c2a8ede459fe100eb9628c847e0d80e6b63e31458223cfce0", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust_ray_tracer_in_one_weekend v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/camera.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 |   pub fn new(origin: &Vec3, horizontal: &Vec3, vertical: &Vec3, u: &Vec3, v: &Vec3, w: &Vec3, lower_left_corner: &Vec3, lens_radius: f32)...
[INFO] [stdout]    |          ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `albedo`
[INFO] [stdout]   --> src/material.rs:55:10
[INFO] [stdout]    |
[INFO] [stdout] 55 |   pub fn albedo(&self) -> &Vec3 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `albedo`
[INFO] [stdout]   --> src/material.rs:83:10
[INFO] [stdout]    |
[INFO] [stdout] 83 |   pub fn albedo(&self) -> &Vec3 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `radius`
[INFO] [stdout]   --> src/sphere.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 |   pub fn radius(&self) -> f32 {
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.26s
[INFO] running `Command { std: "docker" "inspect" "943ae60321839d0c2a8ede459fe100eb9628c847e0d80e6b63e31458223cfce0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "943ae60321839d0c2a8ede459fe100eb9628c847e0d80e6b63e31458223cfce0", kill_on_drop: false }`
[INFO] [stdout] 943ae60321839d0c2a8ede459fe100eb9628c847e0d80e6b63e31458223cfce0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 32dfd63d4c0aaadd915d71c865c608a296f3aada2cfe0da96405a2c30713bf24
[INFO] running `Command { std: "docker" "start" "-a" "32dfd63d4c0aaadd915d71c865c608a296f3aada2cfe0da96405a2c30713bf24", kill_on_drop: false }`
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/camera.rs:31:10
[INFO] [stderr]    |
[INFO] [stderr] 31 |   pub fn new(origin: &Vec3, horizontal: &Vec3, vertical: &Vec3, u: &Vec3, v: &Vec3, w: &Vec3, lower_left_corner: &Vec3, lens_radius: f32)...
[INFO] [stderr]    |          ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `albedo`
[INFO] [stderr]   --> src/material.rs:55:10
[INFO] [stderr]    |
[INFO] [stderr] 55 |   pub fn albedo(&self) -> &Vec3 {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `albedo`
[INFO] [stderr]   --> src/material.rs:83:10
[INFO] [stderr]    |
[INFO] [stderr] 83 |   pub fn albedo(&self) -> &Vec3 {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `radius`
[INFO] [stderr]   --> src/sphere.rs:27:10
[INFO] [stderr]    |
[INFO] [stderr] 27 |   pub fn radius(&self) -> f32 {
[INFO] [stderr]    |          ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rust_ray_tracer_in_one_weekend` (bin "rust_ray_tracer_in_one_weekend" test) generated 4 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_ray_tracer_in_one_weekend-4cd952d09106eeba)
[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" "32dfd63d4c0aaadd915d71c865c608a296f3aada2cfe0da96405a2c30713bf24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32dfd63d4c0aaadd915d71c865c608a296f3aada2cfe0da96405a2c30713bf24", kill_on_drop: false }`
[INFO] [stdout] 32dfd63d4c0aaadd915d71c865c608a296f3aada2cfe0da96405a2c30713bf24