[INFO] cloning repository https://github.com/fu0110/ray_tracing
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fu0110/ray_tracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffu0110%2Fray_tracing", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffu0110%2Fray_tracing'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 431423769dced2d969e3e9a2578cf725e0e7cbfc
[INFO] testing fu0110/ray_tracing against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffu0110%2Fray_tracing" "/workspace/builds/worker-10/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fu0110/ray_tracing on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fu0110/ray_tracing
[INFO] finished tweaking git repo https://github.com/fu0110/ray_tracing
[INFO] tweaked toml for git repo https://github.com/fu0110/ray_tracing written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/fu0110/ray_tracing already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/dahai-f/thread_pool.git`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d973f085559dd9eb76fcc756533119b9f61e09b875463c51037d9d40cd129bc4
[INFO] running `Command { std: "docker" "start" "-a" "d973f085559dd9eb76fcc756533119b9f61e09b875463c51037d9d40cd129bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d973f085559dd9eb76fcc756533119b9f61e09b875463c51037d9d40cd129bc4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d973f085559dd9eb76fcc756533119b9f61e09b875463c51037d9d40cd129bc4", kill_on_drop: false }`
[INFO] [stdout] d973f085559dd9eb76fcc756533119b9f61e09b875463c51037d9d40cd129bc4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 755dfc19371dee28d0dcafa9efd77356f776078988ce02f98681a897c689b4ab
[INFO] running `Command { std: "docker" "start" "-a" "755dfc19371dee28d0dcafa9efd77356f776078988ce02f98681a897c689b4ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling crossbeam-utils v0.8.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.5
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling crc32fast v1.2.1
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling weezl v0.1.5
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling ppv-lite86 v0.2.10
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling bytemuck v1.7.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling gif v0.11.2
[INFO] [stderr]    Compiling crossbeam-channel v0.5.1
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling thread_pool v1.0.0 (https://github.com/dahai-f/thread_pool.git#1c53721a)
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling ray_tracing v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `right_child`
[INFO] [stdout]  --> src/bvh.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     right_child: Arc<dyn Hittable>,
[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: `new`
[INFO] [stdout]   --> src/bvh.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn new(aabb: AABB, left_child: Arc<dyn Hittable>, right_child: Arc<dyn Hittable>) -> BvhNode {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_hit_list`
[INFO] [stdout]   --> src/bvh.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn from_hit_list(hittable_list: &mut [Arc<dyn Hittable>], t0: f32, t1: f32) -> BvhNode {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 33.09s
[INFO] running `Command { std: "docker" "inspect" "755dfc19371dee28d0dcafa9efd77356f776078988ce02f98681a897c689b4ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "755dfc19371dee28d0dcafa9efd77356f776078988ce02f98681a897c689b4ab", kill_on_drop: false }`
[INFO] [stdout] 755dfc19371dee28d0dcafa9efd77356f776078988ce02f98681a897c689b4ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc69e39d89368bba216fa59dd0e162206a9db68141ba20755781c1eb2960dc90
[INFO] running `Command { std: "docker" "start" "-a" "fc69e39d89368bba216fa59dd0e162206a9db68141ba20755781c1eb2960dc90", kill_on_drop: false }`
[INFO] [stderr]    Compiling ray_tracing v2.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field is never read: `right_child`
[INFO] [stdout]  --> src/bvh.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     right_child: Arc<dyn Hittable>,
[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: `new`
[INFO] [stdout]   --> src/bvh.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn new(aabb: AABB, left_child: Arc<dyn Hittable>, right_child: Arc<dyn Hittable>) -> BvhNode {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_hit_list`
[INFO] [stdout]   --> src/bvh.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn from_hit_list(hittable_list: &mut [Arc<dyn Hittable>], t0: f32, t1: f32) -> BvhNode {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `right_child`
[INFO] [stdout]  --> src/bvh.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     right_child: Arc<dyn Hittable>,
[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: `new`
[INFO] [stdout]   --> src/bvh.rs:13:8
[INFO] [stdout]    |
[INFO] [stdout] 13 |     fn new(aabb: AABB, left_child: Arc<dyn Hittable>, right_child: Arc<dyn Hittable>) -> BvhNode {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from_hit_list`
[INFO] [stdout]   --> src/bvh.rs:21:12
[INFO] [stdout]    |
[INFO] [stdout] 21 |     pub fn from_hit_list(hittable_list: &mut [Arc<dyn Hittable>], t0: f32, t1: f32) -> BvhNode {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.08s
[INFO] running `Command { std: "docker" "inspect" "fc69e39d89368bba216fa59dd0e162206a9db68141ba20755781c1eb2960dc90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc69e39d89368bba216fa59dd0e162206a9db68141ba20755781c1eb2960dc90", kill_on_drop: false }`
[INFO] [stdout] fc69e39d89368bba216fa59dd0e162206a9db68141ba20755781c1eb2960dc90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 87881f83cd24f51f17175e5087fff07c192c7f87307fed78b7b861b76d11fe64
[INFO] running `Command { std: "docker" "start" "-a" "87881f83cd24f51f17175e5087fff07c192c7f87307fed78b7b861b76d11fe64", kill_on_drop: false }`
[INFO] [stdout] 
[INFO] [stderr] warning: field is never read: `right_child`
[INFO] [stdout] running 0 tests
[INFO] [stderr]  --> src/bvh.rs:9:5
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr] 9 |     right_child: Arc<dyn Hittable>,
[INFO] [stdout] 
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/bvh.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn new(aabb: AABB, left_child: Arc<dyn Hittable>, right_child: Arc<dyn Hittable>) -> BvhNode {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_hit_list`
[INFO] [stderr]   --> src/bvh.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn from_hit_list(hittable_list: &mut [Arc<dyn Hittable>], t0: f32, t1: f32) -> BvhNode {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `right_child`
[INFO] [stderr]  --> src/bvh.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     right_child: Arc<dyn Hittable>,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/bvh.rs:13:8
[INFO] [stderr]    |
[INFO] [stderr] 13 |     fn new(aabb: AABB, left_child: Arc<dyn Hittable>, right_child: Arc<dyn Hittable>) -> BvhNode {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `from_hit_list`
[INFO] [stderr]   --> src/bvh.rs:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 |     pub fn from_hit_list(hittable_list: &mut [Arc<dyn Hittable>], t0: f32, t1: f32) -> BvhNode {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 3 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ray_tracing-c667bf6743d76ff6)
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/ray_tracing-232bb72e67910d4a)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ray_tracing
[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] [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" "87881f83cd24f51f17175e5087fff07c192c7f87307fed78b7b861b76d11fe64", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87881f83cd24f51f17175e5087fff07c192c7f87307fed78b7b861b76d11fe64", kill_on_drop: false }`
[INFO] [stdout] 87881f83cd24f51f17175e5087fff07c192c7f87307fed78b7b861b76d11fe64