[INFO] cloning repository https://github.com/yangyonggit/RayTracingInOneWeekend_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yangyonggit/RayTracingInOneWeekend_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangyonggit%2FRayTracingInOneWeekend_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangyonggit%2FRayTracingInOneWeekend_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c99f3c15f93879b92a63b62a0b9e6e72b1ce99ef
[INFO] testing yangyonggit/RayTracingInOneWeekend_rust against master#160e7623e8cbbf1feab2b6e2a24733a98c7bde9c for pr-145628-retry-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyangyonggit%2FRayTracingInOneWeekend_rust" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/yangyonggit/RayTracingInOneWeekend_rust
[INFO] finished tweaking git repo https://github.com/yangyonggit/RayTracingInOneWeekend_rust
[INFO] tweaked toml for git repo https://github.com/yangyonggit/RayTracingInOneWeekend_rust written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/yangyonggit/RayTracingInOneWeekend_rust on toolchain 160e7623e8cbbf1feab2b6e2a24733a98c7bde9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/yangyonggit/RayTracingInOneWeekend_rust 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" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d3231a225cd41fd75c48337883661dc37d6f107633a08692ca1eb4fa111c35b1
[INFO] running `Command { std: "docker" "start" "-a" "d3231a225cd41fd75c48337883661dc37d6f107633a08692ca1eb4fa111c35b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d3231a225cd41fd75c48337883661dc37d6f107633a08692ca1eb4fa111c35b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3231a225cd41fd75c48337883661dc37d6f107633a08692ca1eb4fa111c35b1", kill_on_drop: false }`
[INFO] [stdout] d3231a225cd41fd75c48337883661dc37d6f107633a08692ca1eb4fa111c35b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 845113d025d7c75c954ccbf346fad19804f86fb7d02b63a08a15a992f6bd41c5
[INFO] running `Command { std: "docker" "start" "-a" "845113d025d7c75c954ccbf346fad19804f86fb7d02b63a08a15a992f6bd41c5", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling weezl v0.1.8
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling bytemuck v1.15.0
[INFO] [stderr]    Compiling vectorlib v0.1.0 (/opt/rustwide/workdir/vectorlib)
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling gif v0.11.4
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling num-iter v0.1.44
[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_background_red_sphere v0.1.0 (/opt/rustwide/workdir/ray_background_red_sphere)
[INFO] [stderr]    Compiling chapter_1 v0.1.0 (/opt/rustwide/workdir/chapter_1)
[INFO] [stdout] warning: type `Ray` is more private than the item `ray_color`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn ray_color(ray: Ray) -> Color {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_color` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `ray_normal_color`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn ray_normal_color(ray: Ray) -> Color {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_normal_color` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `ray_background_color`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn ray_background_color(ray: Ray) -> Color {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_background_color` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `hit_sphere`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn hit_sphere(center: Vector3, radius: f64, r: &Ray) -> f64 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `hit_sphere` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `render_image`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub fn render_image(filename: String,ray_fn: fn(Ray) -> Color){
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `render_image` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `origin` is never used
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Ray {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn origin(&self) -> Vector3 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.29s
[INFO] running `Command { std: "docker" "inspect" "845113d025d7c75c954ccbf346fad19804f86fb7d02b63a08a15a992f6bd41c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "845113d025d7c75c954ccbf346fad19804f86fb7d02b63a08a15a992f6bd41c5", kill_on_drop: false }`
[INFO] [stdout] 845113d025d7c75c954ccbf346fad19804f86fb7d02b63a08a15a992f6bd41c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be42c98ede138c50f259403756a118daef80325f76ddc5ec220a37b040d9ba3e
[INFO] running `Command { std: "docker" "start" "-a" "be42c98ede138c50f259403756a118daef80325f76ddc5ec220a37b040d9ba3e", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr]    Compiling vectorlib v0.1.0 (/opt/rustwide/workdir/vectorlib)
[INFO] [stderr]    Compiling chapter_1 v0.1.0 (/opt/rustwide/workdir/chapter_1)
[INFO] [stderr]    Compiling ray_background_red_sphere v0.1.0 (/opt/rustwide/workdir/ray_background_red_sphere)
[INFO] [stdout] warning: type `Ray` is more private than the item `ray_color`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:34:1
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn ray_color(ray: Ray) -> Color {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_color` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `ray_normal_color`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:43:1
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub fn ray_normal_color(ray: Ray) -> Color {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_normal_color` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `ray_background_color`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub fn ray_background_color(ray: Ray) -> Color {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_background_color` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `hit_sphere`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:61:1
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub fn hit_sphere(center: Vector3, radius: f64, r: &Ray) -> f64 {
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `hit_sphere` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Ray` is more private than the item `render_image`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:74:1
[INFO] [stdout]    |
[INFO] [stdout] 74 | pub fn render_image(filename: String,ray_fn: fn(Ray) -> Color){
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `render_image` is reachable at visibility `pub`
[INFO] [stdout]    |
[INFO] [stdout] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout]  4 | struct Ray {
[INFO] [stdout]    | ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `origin` is never used
[INFO] [stdout]   --> ray_background_red_sphere/src/main.rs:18:8
[INFO] [stdout]    |
[INFO] [stdout]  9 | impl Ray {
[INFO] [stdout]    | -------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     fn origin(&self) -> Vector3 {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] running `Command { std: "docker" "inspect" "be42c98ede138c50f259403756a118daef80325f76ddc5ec220a37b040d9ba3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be42c98ede138c50f259403756a118daef80325f76ddc5ec220a37b040d9ba3e", kill_on_drop: false }`
[INFO] [stdout] be42c98ede138c50f259403756a118daef80325f76ddc5ec220a37b040d9ba3e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+160e7623e8cbbf1feab2b6e2a24733a98c7bde9c" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a667f86b0d932e54ec02869a8c97ab35d1da7528fac27beb21a3e80fe205e30
[INFO] running `Command { std: "docker" "start" "-a" "7a667f86b0d932e54ec02869a8c97ab35d1da7528fac27beb21a3e80fe205e30", kill_on_drop: false }`
[INFO] [stderr] warning: virtual workspace defaulting to `resolver = "1"` despite one or more workspace members being on edition 2021 which implies `resolver = "2"`
[INFO] [stderr] note: to keep the current resolver, specify `workspace.resolver = "1"` in the workspace root's manifest
[INFO] [stderr] note: to use the edition 2021 resolver, specify `workspace.resolver = "2"` in the workspace root's manifest
[INFO] [stderr] note: for more details see https://doc.rust-lang.org/cargo/reference/resolver.html#resolver-versions
[INFO] [stderr] warning: type `Ray` is more private than the item `ray_color`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:34:1
[INFO] [stderr]    |
[INFO] [stderr] 34 | pub fn ray_color(ray: Ray) -> Color {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_color` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr]  4 | struct Ray {
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(private_interfaces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Ray` is more private than the item `ray_normal_color`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:43:1
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub fn ray_normal_color(ray: Ray) -> Color {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_normal_color` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr]  4 | struct Ray {
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Ray` is more private than the item `ray_background_color`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:54:1
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub fn ray_background_color(ray: Ray) -> Color {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `ray_background_color` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr]  4 | struct Ray {
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Ray` is more private than the item `hit_sphere`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:61:1
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub fn hit_sphere(center: Vector3, radius: f64, r: &Ray) -> f64 {
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `hit_sphere` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr]  4 | struct Ray {
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type `Ray` is more private than the item `render_image`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:74:1
[INFO] [stderr]    |
[INFO] [stderr] 74 | pub fn render_image(filename: String,ray_fn: fn(Ray) -> Color){
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ function `render_image` is reachable at visibility `pub`
[INFO] [stderr]    |
[INFO] [stderr] note: but type `Ray` is only usable at visibility `pub(crate)`
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:4:1
[INFO] [stderr]    |
[INFO] [stderr]  4 | struct Ray {
[INFO] [stderr]    | ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `origin` is never used
[INFO] [stderr]   --> ray_background_red_sphere/src/main.rs:18:8
[INFO] [stderr]    |
[INFO] [stderr]  9 | impl Ray {
[INFO] [stderr]    | -------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 18 |     fn origin(&self) -> Vector3 {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ray_background_red_sphere` (bin "ray_background_red_sphere" test) generated 6 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/chapter_1-855e62fa8f3085bb)
[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] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/ray_background_red_sphere-6bb6366c86ae8da5)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/vectorlib-58eccd9b226375e7)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test tests::construct_and_get_value ... ok
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_dot_product ... ok
[INFO] [stdout] test tests::test_cross_product ... ok
[INFO] [stdout] test tests::test_length ... ok
[INFO] [stdout] test tests::test_scale_divide ... ok
[INFO] [stdout] test tests::test_scale_mul ... ok
[INFO] [stdout] test tests::test_sub ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests vectorlib
[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" "7a667f86b0d932e54ec02869a8c97ab35d1da7528fac27beb21a3e80fe205e30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a667f86b0d932e54ec02869a8c97ab35d1da7528fac27beb21a3e80fe205e30", kill_on_drop: false }`
[INFO] [stdout] 7a667f86b0d932e54ec02869a8c97ab35d1da7528fac27beb21a3e80fe205e30