[INFO] cloning repository https://github.com/Fish1/the-ray-tracer-challenge
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Fish1/the-ray-tracer-challenge" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFish1%2Fthe-ray-tracer-challenge", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFish1%2Fthe-ray-tracer-challenge'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e42d0df0b5464068d302c7d79647e4b05f98b540
[INFO] testing Fish1/the-ray-tracer-challenge against 1.76.0 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFish1%2Fthe-ray-tracer-challenge" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fish1/the-ray-tracer-challenge on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fish1/the-ray-tracer-challenge
[INFO] finished tweaking git repo https://github.com/Fish1/the-ray-tracer-challenge
[INFO] tweaked toml for git repo https://github.com/Fish1/the-ray-tracer-challenge written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Fish1/the-ray-tracer-challenge 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" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0098fe30691d021d67b767fa4f7e5aefa6373aef113a89ef9cfe4ed0628f2b4
[INFO] running `Command { std: "docker" "start" "-a" "e0098fe30691d021d67b767fa4f7e5aefa6373aef113a89ef9cfe4ed0628f2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0098fe30691d021d67b767fa4f7e5aefa6373aef113a89ef9cfe4ed0628f2b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0098fe30691d021d67b767fa4f7e5aefa6373aef113a89ef9cfe4ed0628f2b4", kill_on_drop: false }`
[INFO] [stdout] e0098fe30691d021d67b767fa4f7e5aefa6373aef113a89ef9cfe4ed0628f2b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f92fec84e1692d3143db2a9313d700946d9d20b9322cb49973cf8a344b0991d4
[INFO] running `Command { std: "docker" "start" "-a" "f92fec84e1692d3143db2a9313d700946d9d20b9322cb49973cf8a344b0991d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling the-ray-tracer-challenege v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `new_sheer` is never used
[INFO] [stdout]  --> src/math/transform/transform.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_translation` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_scale` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_x` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_y` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_z` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Canvas` is never constructed
[INFO] [stdout]  --> src/canvas/canvas.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Canvas {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_pixel`, `get_pixel`, and `save_to_ppm` are never used
[INFO] [stdout]   --> src/canvas/canvas.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Canvas {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new(width: usize, height: usize) -> Canvas {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn set_pixel(&mut self, x: usize, y: usize, color: &Color) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn get_pixel(&self, x: usize, y: usize) -> &Color {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn save_to_ppm(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_sheer` is never used
[INFO] [stdout]  --> src/math/transform/transform.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_translation` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_scale` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_x` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_y` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_z` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.58s
[INFO] running `Command { std: "docker" "inspect" "f92fec84e1692d3143db2a9313d700946d9d20b9322cb49973cf8a344b0991d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f92fec84e1692d3143db2a9313d700946d9d20b9322cb49973cf8a344b0991d4", kill_on_drop: false }`
[INFO] [stdout] f92fec84e1692d3143db2a9313d700946d9d20b9322cb49973cf8a344b0991d4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 852444ed4e94655ea27edf10738c44a828f1466b53adaf499704749b1cab10f8
[INFO] running `Command { std: "docker" "start" "-a" "852444ed4e94655ea27edf10738c44a828f1466b53adaf499704749b1cab10f8", kill_on_drop: false }`
[INFO] [stdout] warning: function `new_sheer` is never used
[INFO] [stdout]  --> src/math/transform/transform.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_translation` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_scale` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_x` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_y` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_z` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling the-ray-tracer-challenege v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.04s
[INFO] running `Command { std: "docker" "inspect" "852444ed4e94655ea27edf10738c44a828f1466b53adaf499704749b1cab10f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "852444ed4e94655ea27edf10738c44a828f1466b53adaf499704749b1cab10f8", kill_on_drop: false }`
[INFO] [stdout] 852444ed4e94655ea27edf10738c44a828f1466b53adaf499704749b1cab10f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1d6049dacaaa59295495620a60ee9c8840874f3278a41bb62173d4420aff0eb8
[INFO] running `Command { std: "docker" "start" "-a" "1d6049dacaaa59295495620a60ee9c8840874f3278a41bb62173d4420aff0eb8", kill_on_drop: false }`
[INFO] [stderr] warning: function `new_sheer` is never used
[INFO] [stderr]  --> src/math/transform/transform.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_translation` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_scale` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_rotation_x` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_rotation_y` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:60:8
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_rotation_z` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:85:8
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `epsilon` should have an upper case name
[INFO] [stderr]  --> src/math/compare.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | const epsilon: f64 = 0.0001;
[INFO] [stderr]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the-ray-tracer-challenege` (lib) generated 7 warnings
[INFO] [stderr] warning: `the-ray-tracer-challenege` (bin "the-ray-tracer-challenege" test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `the-ray-tracer-challenege` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/the_ray_tracer_challenege-8144e3499285467b)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test math::matrix::tests::create_identity ... ok
[INFO] [stdout] test math::matrix::tests::calculate_cofactor ... ok
[INFO] [stdout] test math::matrix::tests::calcualte_minor ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::determinate_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::inverse_2 ... ok
[INFO] [stdout] test math::matrix::tests::is_invertable ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::identity_multiplication ... ok
[INFO] [stdout] test math::matrix::tests::is_not_invertable ... ok
[INFO] [stdout] test math::matrix::tests::inverse_1 ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::matrix_equality ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_tuple ... ok
[INFO] [stdout] test math::matrix::tests::matrix_inequality ... ok
[INFO] [stdout] test math::matrix::tests::multiplication ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_diff_size ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_1 ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_2 ... ok
[INFO] [stdout] test math::matrix::tests::test_inverse ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::transpose ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_2 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_z_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_shear_xpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_x_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_y_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale_reflection ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypx ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_xpz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpx ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_scale ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_not_equal ... ok
[INFO] [stdout] test math::tuple::tests::cross_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_translation ... ok
[INFO] [stdout] test math::tuple::tests::cross_2 ... ok
[INFO] [stdout] test math::tuple::tests::add_tuples ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_equal ... ok
[INFO] [stdout] test math::tuple::tests::divide_tuple ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_translation ... ok
[INFO] [stdout] test math::tuple::tests::dot_1 ... ok
[INFO] [stdout] test math::tuple::tests::normalize_1 ... ok
[INFO] [stdout] test math::tuple::tests::normalize_2 ... ok
[INFO] [stdout] test math::tuple::tests::normalize_3 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_1 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_5 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_2 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_3 ... ok
[INFO] [stdout] test math::tuple::tests::negate_tuple ... ok
[INFO] [stdout] test math::tuple::tests::point_minus_vector ... ok
[INFO] [stdout] test math::tuple::tests::tuple_point ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_4 ... ok
[INFO] [stdout] test math::tuple::tests::vector_minus_vector ... ok
[INFO] [stdout] test math::tuple::tests::tuple_vector ... ok
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/the_ray_tracer_challenege-d0c8ae2cbdb2f57f)
[INFO] [stdout] test math::tuple::tests::scale_tuple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stdout] test canvas::canvas::tests::create_canvas ... ok
[INFO] [stdout] test color::color::tests::color ... ok
[INFO] [stdout] test color::color::tests::multiplication ... ok
[INFO] [stdout] test math::matrix::tests::calcualte_minor ... ok
[INFO] [stdout] test color::color::tests::subtraction ... ok
[INFO] [stdout] test math::matrix::tests::create_identity ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::determinate_2x2 ... ok
[INFO] [stdout] test color::color::tests::addition ... ok
[INFO] [stdout] test math::matrix::tests::identity_multiplication ... ok
[INFO] [stdout] test math::matrix::tests::inverse_1 ... ok
[INFO] [stdout] test math::matrix::tests::is_not_invertable ... ok
[INFO] [stdout] test math::matrix::tests::calculate_cofactor ... ok
[INFO] [stdout] test color::color::tests::scale ... ok
[INFO] [stdout] test math::matrix::tests::is_invertable ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::matrix_equality ... ok
[INFO] [stdout] test math::matrix::tests::inverse_2 ... ok
[INFO] [stdout] test math::matrix::tests::matrix_inequality ... ok
[INFO] [stdout] test canvas::canvas::tests::set_pixel ... ok
[INFO] [stdout] test math::matrix::tests::multiplication ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_diff_size ... ok
[INFO] [stdout] test math::matrix::tests::transpose ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_2 ... ok
[INFO] [stdout] test math::matrix::tests::test_inverse ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_tuple ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_y_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_2 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_z_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_x_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_shear_xpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpx ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale_reflection ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_xpz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_translation ... ok
[INFO] [stdout] test math::tuple::tests::add_tuples ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_scale ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_equal ... ok
[INFO] [stdout] test math::tuple::tests::divide_tuple ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_not_equal ... ok
[INFO] [stdout] test math::tuple::tests::dot_1 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypx ... ok
[INFO] [stdout] test math::tuple::tests::cross_1 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_3 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_4 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_translation ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_2 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_5 ... ok
[INFO] [stdout] test math::tuple::tests::negate_tuple ... ok
[INFO] [stdout] test math::tuple::tests::normalize_3 ... ok
[INFO] [stdout] test math::tuple::tests::tuple_point ... ok
[INFO] [stdout] test math::tuple::tests::normalize_2 ... ok
[INFO] [stdout] test math::tuple::tests::cross_2 ... ok
[INFO] [stdout] test math::tuple::tests::tuple_vector ... ok
[INFO] [stdout] test canvas::canvas::tests::draw_clock ... FAILED
[INFO] [stdout] test math::tuple::tests::normalize_1 ... ok
[INFO] [stdout] test math::tuple::tests::scale_tuple ... ok
[INFO] [stdout] test math::tuple::tests::point_minus_vector ... ok
[INFO] [stdout] test math::tuple::tests::vector_minus_vector ... ok
[INFO] [stdout] test canvas::canvas::tests::draw_projectile ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--bin the-ray-tracer-challenege`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- canvas::canvas::tests::draw_clock stdout ----
[INFO] [stdout] thread 'canvas::canvas::tests::draw_clock' panicked at src/canvas/canvas.rs:45:40:
[INFO] [stdout] unable to write to file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x564a2b9627e6 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x564a2b9627e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x564a2b9627e6 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x564a2b9627e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x564a2b98ba40 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x564a2b98ba40 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x564a2b96024f - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x564a2b9625c4 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x564a2b9625c4 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x564a2b964337 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x564a2b96401d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x564a2b934047 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x564a2b934047 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x564a2b964956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x564a2b964956 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x564a2b9646a2 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x564a2b962ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x564a2b964400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x564a2b8eacd5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x564a2b8eb273 - core::result::unwrap_failed::h03d8a5018196e1cd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x564a2b8f713f - core::result::Result<T,E>::expect::h1e320b1baeb2600e
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1030:23
[INFO] [stdout]   21:     0x564a2b8f89fc - the_ray_tracer_challenege::canvas::canvas::Canvas::save_to_ppm::hfde5cc6ceecd455b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:45:9
[INFO] [stdout]   22:     0x564a2b8fa485 - the_ray_tracer_challenege::canvas::canvas::tests::draw_clock::hfd3b436706f42193
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:120:9
[INFO] [stdout]   23:     0x564a2b8fa2e7 - the_ray_tracer_challenege::canvas::canvas::tests::draw_clock::{{closure}}::ha81b7e8f0572c8d5
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:102:20
[INFO] [stdout]   24:     0x564a2b8f60b6 - core::ops::function::FnOnce::call_once::h92a8dd3a4fce0fbf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x564a2b93991f - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x564a2b93991f - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x564a2b9386a1 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x564a2b9386a1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x564a2b9386a1 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x564a2b9386a1 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x564a2b9386a1 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x564a2b9386a1 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x564a2b9386a1 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x564a2b8ff9d6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x564a2b8ff9d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x564a2b904a37 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x564a2b904a37 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x564a2b904a37 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x564a2b904a37 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x564a2b904a37 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x564a2b904a37 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x564a2b904a37 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x564a2b969405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x564a2b969405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x564a2b969405 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fa30c8f3ac3 - <unknown>
[INFO] [stdout]   47:     0x7fa30c984bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- canvas::canvas::tests::draw_projectile stdout ----
[INFO] [stdout] thread 'canvas::canvas::tests::draw_projectile' panicked at src/canvas/canvas.rs:45:40:
[INFO] [stdout] unable to write to file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x564a2b9627e6 - std::backtrace_rs::backtrace::libunwind::trace::hbee8a7973eeb6c93
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x564a2b9627e6 - std::backtrace_rs::backtrace::trace_unsynchronized::hc8ac75eea3aa6899
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x564a2b9627e6 - std::sys_common::backtrace::_print_fmt::hc7f3e3b5298b1083
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x564a2b9627e6 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hbb235daedd7c6190
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x564a2b98ba40 - core::fmt::rt::Argument::fmt::h76c38a80d925a410
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x564a2b98ba40 - core::fmt::write::h3ed6aeaa977c8e45
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x564a2b96024f - std::io::Write::write_fmt::h1299aa7741865f2b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/io/mod.rs:1810:15
[INFO] [stdout]    7:     0x564a2b9625c4 - std::sys_common::backtrace::_print::h5d645a07e0fcfdbb
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x564a2b9625c4 - std::sys_common::backtrace::print::h85035a511aafe7a8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x564a2b964337 - std::panicking::default_hook::{{closure}}::hcce8cea212785a25
[INFO] [stdout]   10:     0x564a2b96401d - std::panicking::default_hook::hf5fcb0f213fe709a
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x564a2b934047 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h60265c2dfa87ee34
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x564a2b934047 - test::test_main::{{closure}}::h77865bd3127078c6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x564a2b964956 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbc5ccf4eb663e1e5
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x564a2b964956 - std::panicking::rust_panic_with_hook::h095fccf1dc9379ee
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:783:13
[INFO] [stdout]   15:     0x564a2b9646a2 - std::panicking::begin_panic_handler::{{closure}}::h032ba12139b353db
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:657:13
[INFO] [stdout]   16:     0x564a2b962ce6 - std::sys_common::backtrace::__rust_end_short_backtrace::h9259bc2ff8fd0f76
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x564a2b964400 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
[INFO] [stdout]   18:     0x564a2b8eacd5 - core::panicking::panic_fmt::h784f20a50eaab275
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x564a2b8eb273 - core::result::unwrap_failed::h03d8a5018196e1cd
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x564a2b8f713f - core::result::Result<T,E>::expect::h1e320b1baeb2600e
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/result.rs:1030:23
[INFO] [stdout]   21:     0x564a2b8f89fc - the_ray_tracer_challenege::canvas::canvas::Canvas::save_to_ppm::hfde5cc6ceecd455b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:45:9
[INFO] [stdout]   22:     0x564a2b8fa29e - the_ray_tracer_challenege::canvas::canvas::tests::draw_projectile::h8dce335d54e4b35f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:98:9
[INFO] [stdout]   23:     0x564a2b8f9fc7 - the_ray_tracer_challenege::canvas::canvas::tests::draw_projectile::{{closure}}::hbd1dbf74be470536
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:76:25
[INFO] [stdout]   24:     0x564a2b8f5ab6 - core::ops::function::FnOnce::call_once::h3597491e8975f241
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x564a2b93991f - core::ops::function::FnOnce::call_once::h8dc6907944022cf6
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x564a2b93991f - test::__rust_begin_short_backtrace::haae1a87433f1efb3
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:627:18
[INFO] [stdout]   27:     0x564a2b9386a1 - test::run_test_in_process::{{closure}}::h8c7decfa7c14e152
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:60
[INFO] [stdout]   28:     0x564a2b9386a1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h19e6ff056d9d21e9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x564a2b9386a1 - std::panicking::try::do_call::h89c848fcaa37c035
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   30:     0x564a2b9386a1 - std::panicking::try::h57ab3dc74e2839b8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   31:     0x564a2b9386a1 - std::panic::catch_unwind::hfb6a1b1abc120fb9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x564a2b9386a1 - test::run_test_in_process::h5ae2f9875edd562d
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:650:27
[INFO] [stdout]   33:     0x564a2b9386a1 - test::run_test::{{closure}}::h35d7300d8928a067
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:573:43
[INFO] [stdout]   34:     0x564a2b8ff9d6 - test::run_test::{{closure}}::h7525ced405d23d1b
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/test/src/lib.rs:601:41
[INFO] [stdout]   35:     0x564a2b8ff9d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h4e7db78ce05afad8
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x564a2b904a37 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hcfbcb64f1a1b3482
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x564a2b904a37 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9d89c5c4108bd689
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x564a2b904a37 - std::panicking::try::do_call::h8a4869bc94ec50c9
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:552:40
[INFO] [stdout]   39:     0x564a2b904a37 - std::panicking::try::h9a576f20ff81ac30
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:516:19
[INFO] [stdout]   40:     0x564a2b904a37 - std::panic::catch_unwind::hbcb4e3f860ef9830
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x564a2b904a37 - std::thread::Builder::spawn_unchecked_::{{closure}}::h93c79a6be1505948
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x564a2b904a37 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h426d96740c81bdaf
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x564a2b969405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h12de4fc57affb195
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x564a2b969405 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h3c619f45059d5cf1
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x564a2b969405 - std::sys::unix::thread::Thread::new::thread_start::hbac657605e4b7389
[INFO] [stdout]                                at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/sys/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7fa30c8f3ac3 - <unknown>
[INFO] [stdout]   47:     0x7fa30c984bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     canvas::canvas::tests::draw_clock
[INFO] [stdout]     canvas::canvas::tests::draw_projectile
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 69 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1d6049dacaaa59295495620a60ee9c8840874f3278a41bb62173d4420aff0eb8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1d6049dacaaa59295495620a60ee9c8840874f3278a41bb62173d4420aff0eb8", kill_on_drop: false }`
[INFO] [stdout] 1d6049dacaaa59295495620a60ee9c8840874f3278a41bb62173d4420aff0eb8
[INFO] testing Fish1/the-ray-tracer-challenge against beta-2024-02-10 for beta-1.77-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFish1%2Fthe-ray-tracer-challenge" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Fish1/the-ray-tracer-challenge on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Fish1/the-ray-tracer-challenge
[INFO] finished tweaking git repo https://github.com/Fish1/the-ray-tracer-challenge
[INFO] tweaked toml for git repo https://github.com/Fish1/the-ray-tracer-challenge written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Fish1/the-ray-tracer-challenge 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" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b7a4db98960624fa9dd2093d4bcfa4ef7ce8f2ec2ae83034e81e8ff1f231b668
[INFO] running `Command { std: "docker" "start" "-a" "b7a4db98960624fa9dd2093d4bcfa4ef7ce8f2ec2ae83034e81e8ff1f231b668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b7a4db98960624fa9dd2093d4bcfa4ef7ce8f2ec2ae83034e81e8ff1f231b668", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b7a4db98960624fa9dd2093d4bcfa4ef7ce8f2ec2ae83034e81e8ff1f231b668", kill_on_drop: false }`
[INFO] [stdout] b7a4db98960624fa9dd2093d4bcfa4ef7ce8f2ec2ae83034e81e8ff1f231b668
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec45469c9962755a6e03122ef7846fb801fd13e0b48504f1788bc61c0bb1cc83
[INFO] running `Command { std: "docker" "start" "-a" "ec45469c9962755a6e03122ef7846fb801fd13e0b48504f1788bc61c0bb1cc83", kill_on_drop: false }`
[INFO] [stderr]    Compiling the-ray-tracer-challenege v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `new_sheer` is never used
[INFO] [stdout]  --> src/math/transform/transform.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_translation` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_scale` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_x` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_y` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_z` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Canvas` is never constructed
[INFO] [stdout]  --> src/canvas/canvas.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct Canvas {
[INFO] [stdout]   |            ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `set_pixel`, `get_pixel`, and `save_to_ppm` are never used
[INFO] [stdout]   --> src/canvas/canvas.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl Canvas {
[INFO] [stdout]    | ----------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new(width: usize, height: usize) -> Canvas {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub fn set_pixel(&mut self, x: usize, y: usize, color: &Color) {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 26 |     pub fn get_pixel(&self, x: usize, y: usize) -> &Color {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn save_to_ppm(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_sheer` is never used
[INFO] [stdout]  --> src/math/transform/transform.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_translation` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_scale` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_x` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_y` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_z` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "ec45469c9962755a6e03122ef7846fb801fd13e0b48504f1788bc61c0bb1cc83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec45469c9962755a6e03122ef7846fb801fd13e0b48504f1788bc61c0bb1cc83", kill_on_drop: false }`
[INFO] [stdout] ec45469c9962755a6e03122ef7846fb801fd13e0b48504f1788bc61c0bb1cc83
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 748de73473961bf25eccaf6b6dfa68530a51d009bf5829637e3465dadc49c556
[INFO] running `Command { std: "docker" "start" "-a" "748de73473961bf25eccaf6b6dfa68530a51d009bf5829637e3465dadc49c556", kill_on_drop: false }`
[INFO] [stderr]    Compiling the-ray-tracer-challenege v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `new_sheer` is never used
[INFO] [stdout]  --> src/math/transform/transform.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stdout]   |        ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_translation` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_scale` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:25:8
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_x` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:35:8
[INFO] [stdout]    |
[INFO] [stdout] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_y` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:60:8
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `new_rotation_z` is never used
[INFO] [stdout]   --> src/math/transform/transform.rs:85:8
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `epsilon` should have an upper case name
[INFO] [stdout]  --> src/math/compare.rs:1:7
[INFO] [stdout]   |
[INFO] [stdout] 1 | const epsilon: f64 = 0.0001;
[INFO] [stdout]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "748de73473961bf25eccaf6b6dfa68530a51d009bf5829637e3465dadc49c556", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "748de73473961bf25eccaf6b6dfa68530a51d009bf5829637e3465dadc49c556", kill_on_drop: false }`
[INFO] [stdout] 748de73473961bf25eccaf6b6dfa68530a51d009bf5829637e3465dadc49c556
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 92a6b78bba507ecd79c02ceafee9aa63c193ac8863bf6a0c5c7fe56fcd15964a
[INFO] running `Command { std: "docker" "start" "-a" "92a6b78bba507ecd79c02ceafee9aa63c193ac8863bf6a0c5c7fe56fcd15964a", kill_on_drop: false }`
[INFO] [stderr] warning: function `new_sheer` is never used
[INFO] [stderr]  --> src/math/transform/transform.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub fn new_sheer(xpy: f64, xpz: f64, ypx: f64, ypz: f64, zpx: f64, zpy: f64) -> Matrix {
[INFO] [stderr]   |        ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_translation` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub fn new_translation(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_scale` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:25:8
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn new_scale(x: f64, y: f64, z: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_rotation_x` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:35:8
[INFO] [stderr]    |
[INFO] [stderr] 35 | pub fn new_rotation_x(rad: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_rotation_y` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:60:8
[INFO] [stderr]    |
[INFO] [stderr] 60 | pub fn new_rotation_y(rad: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `new_rotation_z` is never used
[INFO] [stderr]   --> src/math/transform/transform.rs:85:8
[INFO] [stderr]    |
[INFO] [stderr] 85 | pub fn new_rotation_z(rad: f64) -> Matrix {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `epsilon` should have an upper case name
[INFO] [stderr]  --> src/math/compare.rs:1:7
[INFO] [stderr]   |
[INFO] [stderr] 1 | const epsilon: f64 = 0.0001;
[INFO] [stderr]   |       ^^^^^^^ help: convert the identifier to upper case: `EPSILON`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `the-ray-tracer-challenege` (lib) generated 7 warnings
[INFO] [stderr] warning: `the-ray-tracer-challenege` (bin "the-ray-tracer-challenege" test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `the-ray-tracer-challenege` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/the_ray_tracer_challenege-878c0cd0d29ae9e2)
[INFO] [stdout] 
[INFO] [stdout] running 62 tests
[INFO] [stdout] test math::matrix::tests::calculate_cofactor ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::determinate_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::identity_multiplication ... ok
[INFO] [stdout] test math::matrix::tests::is_invertable ... ok
[INFO] [stdout] test math::matrix::tests::calcualte_minor ... ok
[INFO] [stdout] test math::matrix::tests::matrix_equality ... ok
[INFO] [stdout] test math::matrix::tests::matrix_inequality ... ok
[INFO] [stdout] test math::matrix::tests::inverse_1 ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::multiplication ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_diff_size ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_1 ... ok
[INFO] [stdout] test math::matrix::tests::inverse_2 ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_tuple ... ok
[INFO] [stdout] test math::matrix::tests::test_inverse ... ok
[INFO] [stdout] test math::matrix::tests::transpose ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_2 ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::is_not_invertable ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_2 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_x_axis ... ok
[INFO] [stdout] test math::matrix::tests::create_identity ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_z_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypx ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpx ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_scale ... ok
[INFO] [stdout] test math::tuple::tests::add_tuples ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_equal ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_y_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_shear_xpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_xpz ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_not_equal ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_3 ... ok
[INFO] [stdout] test math::tuple::tests::divide_tuple ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_4 ... ok
[INFO] [stdout] test math::tuple::tests::cross_1 ... ok
[INFO] [stdout] test math::tuple::tests::cross_2 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_5 ... ok
[INFO] [stdout] test math::tuple::tests::negate_tuple ... ok
[INFO] [stdout] test math::tuple::tests::normalize_1 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale_reflection ... ok
[INFO] [stdout] test math::tuple::tests::dot_1 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_2 ... ok
[INFO] [stdout] test math::tuple::tests::scale_tuple ... ok
[INFO] [stdout] test math::tuple::tests::tuple_vector ... ok
[INFO] [stdout] test math::tuple::tests::normalize_2 ... ok
[INFO] [stdout] test math::tuple::tests::normalize_3 ... ok
[INFO] [stdout] test math::tuple::tests::vector_minus_vector ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_1 ... ok
[INFO] [stdout] test math::tuple::tests::point_minus_vector ... ok
[INFO] [stdout] test math::tuple::tests::tuple_point ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/the_ray_tracer_challenege-7678f07cc1c37a5a)
[INFO] [stdout] 
[INFO] [stdout] running 71 tests
[INFO] [stdout] test canvas::canvas::tests::set_pixel ... ok
[INFO] [stdout] test color::color::tests::multiplication ... ok
[INFO] [stdout] test color::color::tests::color ... ok
[INFO] [stdout] test color::color::tests::subtraction ... ok
[INFO] [stdout] test math::matrix::tests::calcualte_minor ... ok
[INFO] [stdout] test math::matrix::tests::calculate_cofactor ... ok
[INFO] [stdout] test color::color::tests::addition ... ok
[INFO] [stdout] test color::color::tests::scale ... ok
[INFO] [stdout] test canvas::canvas::tests::create_canvas ... ok
[INFO] [stdout] test math::matrix::tests::create_identity ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::inverse_1 ... ok
[INFO] [stdout] test math::matrix::tests::is_not_invertable ... ok
[INFO] [stdout] test math::matrix::tests::create_matrix_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::determinate_2x2 ... ok
[INFO] [stdout] test math::matrix::tests::inverse_2 ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_3x3 ... ok
[INFO] [stdout] test math::matrix::tests::large_determinant_4x4 ... ok
[INFO] [stdout] test math::matrix::tests::is_invertable ... ok
[INFO] [stdout] test math::matrix::tests::multiplication ... ok
[INFO] [stdout] test math::matrix::tests::identity_multiplication ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_diff_size ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_2 ... ok
[INFO] [stdout] test math::matrix::tests::matrix_inequality ... ok
[INFO] [stdout] test math::matrix::tests::submatrix_1 ... ok
[INFO] [stdout] test math::matrix::tests::multiplication_tuple ... ok
[INFO] [stdout] test math::matrix::tests::matrix_equality ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_1 ... ok
[INFO] [stdout] test math::matrix::tests::test_inverse ... ok
[INFO] [stdout] test math::matrix::tests::transpose ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_combo_2 ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_reverse_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_x_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_z_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_rotate_y_axis ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypx ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_shear_xpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_xpz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_ypz ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpy ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_scale_reflection ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_scale ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_vector_translation ... ok
[INFO] [stdout] test math::transform::transform::tests::transform_sheer_zpx ... ok
[INFO] [stdout] test canvas::canvas::tests::draw_clock ... FAILED
[INFO] [stdout] test math::tuple::tests::add_tuples ... ok
[INFO] [stdout] test math::tuple::tests::dot_1 ... ok
[INFO] [stdout] test math::tuple::tests::cross_1 ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_equal ... ok
[INFO] [stdout] test math::tuple::tests::cross_2 ... ok
[INFO] [stdout] test math::tuple::tests::divide_tuple ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_1 ... ok
[INFO] [stdout] test math::tuple::tests::compare_tuples_not_equal ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_5 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_2 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_3 ... ok
[INFO] [stdout] test math::tuple::tests::magnitude_4 ... ok
[INFO] [stdout] test math::tuple::tests::negate_tuple ... ok
[INFO] [stdout] test math::tuple::tests::normalize_1 ... ok
[INFO] [stdout] test math::tuple::tests::normalize_2 ... ok
[INFO] [stdout] test math::tuple::tests::scale_tuple ... ok
[INFO] [stdout] test math::tuple::tests::normalize_3 ... ok
[INFO] [stdout] test math::tuple::tests::tuple_point ... ok
[INFO] [stdout] test math::tuple::tests::tuple_vector ... ok
[INFO] [stdout] test math::tuple::tests::vector_minus_vector ... ok
[INFO] [stdout] test math::tuple::tests::point_minus_vector ... ok
[INFO] [stdout] test canvas::canvas::tests::draw_projectile ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- canvas::canvas::tests::draw_clock stdout ----
[INFO] [stdout] thread 'canvas::canvas::tests::draw_clock' panicked at src/canvas/canvas.rs:45:40:
[INFO] [stdout] unable to write to file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563be3563256 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x563be3563256 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x563be3563256 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x563be3563256 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x563be358c2e0 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x563be358c2e0 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x563be3560aaf - std::io::Write::write_fmt::h90f651e9e694a4bb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x563be3563034 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x563be3563034 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x563be3564da7 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x563be3564a8d - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x563be35347a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h20f7887d7cd0a330
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x563be35347a7 - test::test_main::{{closure}}::hc125a615957b5cb1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x563be35653c6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c19e0590f8443c4
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x563be35653c6 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:785:13
[INFO] [stdout]   15:     0x563be3565112 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:659:13
[INFO] [stdout]   16:     0x563be3563756 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x563be3564e64 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   18:     0x563be34eb775 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x563be34ebd13 - core::result::unwrap_failed::h12bc80647957bcdb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x563be34f8f3f - core::result::Result<T,E>::expect::h07142470707e5630
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1030:23
[INFO] [stdout]   21:     0x563be34edaec - the_ray_tracer_challenege::canvas::canvas::Canvas::save_to_ppm::h9215c97b3b35c924
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:45:9
[INFO] [stdout]   22:     0x563be34faee5 - the_ray_tracer_challenege::canvas::canvas::tests::draw_clock::h2ba9de61913cca8f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:120:9
[INFO] [stdout]   23:     0x563be34fad47 - the_ray_tracer_challenege::canvas::canvas::tests::draw_clock::{{closure}}::h8d06e2c8c7e78569
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:102:20
[INFO] [stdout]   24:     0x563be34f7736 - core::ops::function::FnOnce::call_once::h1a0345b511deae8e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x563be353a39f - core::ops::function::FnOnce::call_once::h692fe6f34484199f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x563be353a39f - test::__rust_begin_short_backtrace::h48b62e76bd60e2de
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:621:18
[INFO] [stdout]   27:     0x563be35391c1 - test::run_test_in_process::{{closure}}::h1c68597526ef43db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:60
[INFO] [stdout]   28:     0x563be35391c1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcae98092997f976b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x563be35391c1 - std::panicking::try::do_call::h8d1548c2f5bb535a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   30:     0x563be35391c1 - std::panicking::try::hbb7a2054f484688e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   31:     0x563be35391c1 - std::panic::catch_unwind::h696d12d9d80497c2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x563be35391c1 - test::run_test_in_process::h053367a7217c825b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:27
[INFO] [stdout]   33:     0x563be35391c1 - test::run_test::{{closure}}::hfa524e9fabcba78e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:567:43
[INFO] [stdout]   34:     0x563be3500626 - test::run_test::{{closure}}::h2c4d0bb741ef7f9f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:595:41
[INFO] [stdout]   35:     0x563be3500626 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0d2c708415550075
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x563be35055e7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h76e2635840d7293f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x563be35055e7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa640b67a810a214
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x563be35055e7 - std::panicking::try::do_call::h41892e3bc2807ab5
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   39:     0x563be35055e7 - std::panicking::try::h861a16d180681c80
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   40:     0x563be35055e7 - std::panic::catch_unwind::h8195f9064b1509fa
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x563be35055e7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h73cc419da1217371
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x563be35055e7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h79dc6499ff073b09
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x563be3569765 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha718e8cdc51a5182
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x563be3569765 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86072abc877c5474
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x563be3569765 - std::sys::pal::unix::thread::Thread::new::thread_start::hac4056197c365894
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f21b6f46ac3 - <unknown>
[INFO] [stdout]   47:     0x7f21b6fd7bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- canvas::canvas::tests::draw_projectile stdout ----
[INFO] [stdout] thread 'canvas::canvas::tests::draw_projectile' panicked at src/canvas/canvas.rs:45:40:
[INFO] [stdout] unable to write to file: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563be3563256 - std::backtrace_rs::backtrace::libunwind::trace::h140b6deb6a45c671
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:104:5
[INFO] [stdout]    1:     0x563be3563256 - std::backtrace_rs::backtrace::trace_unsynchronized::h8450d7e4e9219aed
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x563be3563256 - std::sys_common::backtrace::_print_fmt::hbd28e5e6c6fc3a3f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x563be3563256 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::hb058f285768cf98e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x563be358c2e0 - core::fmt::rt::Argument::fmt::h87dec7a95127da24
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/rt.rs:142:9
[INFO] [stdout]    5:     0x563be358c2e0 - core::fmt::write::h873f89a91a4832db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/fmt/mod.rs:1120:17
[INFO] [stdout]    6:     0x563be3560aaf - std::io::Write::write_fmt::h90f651e9e694a4bb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/io/mod.rs:1846:15
[INFO] [stdout]    7:     0x563be3563034 - std::sys_common::backtrace::_print::h7719d1529d9a9e13
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x563be3563034 - std::sys_common::backtrace::print::haa3afbd0e7947108
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x563be3564da7 - std::panicking::default_hook::{{closure}}::h10e3de2ec0eaff22
[INFO] [stdout]   10:     0x563be3564a8d - std::panicking::default_hook::hbdc1b1b7fe073dab
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:289:9
[INFO] [stdout]   11:     0x563be35347a7 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h20f7887d7cd0a330
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   12:     0x563be35347a7 - test::test_main::{{closure}}::hc125a615957b5cb1
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:138:21
[INFO] [stdout]   13:     0x563be35653c6 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h8c19e0590f8443c4
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2029:9
[INFO] [stdout]   14:     0x563be35653c6 - std::panicking::rust_panic_with_hook::hb81692602460473d
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:785:13
[INFO] [stdout]   15:     0x563be3565112 - std::panicking::begin_panic_handler::{{closure}}::h2470593aa2678e9c
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:659:13
[INFO] [stdout]   16:     0x563be3563756 - std::sys_common::backtrace::__rust_end_short_backtrace::h560bb50225b0562b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x563be3564e64 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:647:5
[INFO] [stdout]   18:     0x563be34eb775 - core::panicking::panic_fmt::h29b6f262f6458dc3
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x563be34ebd13 - core::result::unwrap_failed::h12bc80647957bcdb
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1649:5
[INFO] [stdout]   20:     0x563be34f8f3f - core::result::Result<T,E>::expect::h07142470707e5630
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/result.rs:1030:23
[INFO] [stdout]   21:     0x563be34edaec - the_ray_tracer_challenege::canvas::canvas::Canvas::save_to_ppm::h9215c97b3b35c924
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:45:9
[INFO] [stdout]   22:     0x563be34facfe - the_ray_tracer_challenege::canvas::canvas::tests::draw_projectile::hfd0092ffd7bc8c20
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:98:9
[INFO] [stdout]   23:     0x563be34faa27 - the_ray_tracer_challenege::canvas::canvas::tests::draw_projectile::{{closure}}::hfe60ce9b8e80eb11
[INFO] [stdout]                                at /opt/rustwide/workdir/src/canvas/canvas.rs:76:25
[INFO] [stdout]   24:     0x563be34f8666 - core::ops::function::FnOnce::call_once::hdb14484837809341
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x563be353a39f - core::ops::function::FnOnce::call_once::h692fe6f34484199f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x563be353a39f - test::__rust_begin_short_backtrace::h48b62e76bd60e2de
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:621:18
[INFO] [stdout]   27:     0x563be35391c1 - test::run_test_in_process::{{closure}}::h1c68597526ef43db
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:60
[INFO] [stdout]   28:     0x563be35391c1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hcae98092997f976b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x563be35391c1 - std::panicking::try::do_call::h8d1548c2f5bb535a
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   30:     0x563be35391c1 - std::panicking::try::hbb7a2054f484688e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   31:     0x563be35391c1 - std::panic::catch_unwind::h696d12d9d80497c2
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   32:     0x563be35391c1 - test::run_test_in_process::h053367a7217c825b
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:644:27
[INFO] [stdout]   33:     0x563be35391c1 - test::run_test::{{closure}}::hfa524e9fabcba78e
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:567:43
[INFO] [stdout]   34:     0x563be3500626 - test::run_test::{{closure}}::h2c4d0bb741ef7f9f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/test/src/lib.rs:595:41
[INFO] [stdout]   35:     0x563be3500626 - std::sys_common::backtrace::__rust_begin_short_backtrace::h0d2c708415550075
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x563be35055e7 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h76e2635840d7293f
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:529:17
[INFO] [stdout]   37:     0x563be35055e7 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::haa640b67a810a214
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x563be35055e7 - std::panicking::try::do_call::h41892e3bc2807ab5
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:554:40
[INFO] [stdout]   39:     0x563be35055e7 - std::panicking::try::h861a16d180681c80
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panicking.rs:518:19
[INFO] [stdout]   40:     0x563be35055e7 - std::panic::catch_unwind::h8195f9064b1509fa
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/panic.rs:142:14
[INFO] [stdout]   41:     0x563be35055e7 - std::thread::Builder::spawn_unchecked_::{{closure}}::h73cc419da1217371
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/thread/mod.rs:528:30
[INFO] [stdout]   42:     0x563be35055e7 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h79dc6499ff073b09
[INFO] [stderr] error: test failed, to rerun pass `--bin the-ray-tracer-challenege`
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x563be3569765 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha718e8cdc51a5182
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   44:     0x563be3569765 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h86072abc877c5474
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/alloc/src/boxed.rs:2015:9
[INFO] [stdout]   45:     0x563be3569765 - std::sys::pal::unix::thread::Thread::new::thread_start::hac4056197c365894
[INFO] [stdout]                                at /rustc/f2048098a1ca42a520e7bed68e321a66edc0a1b1/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f21b6f46ac3 - <unknown>
[INFO] [stdout]   47:     0x7f21b6fd7bf4 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     canvas::canvas::tests::draw_clock
[INFO] [stdout]     canvas::canvas::tests::draw_projectile
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 69 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "92a6b78bba507ecd79c02ceafee9aa63c193ac8863bf6a0c5c7fe56fcd15964a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92a6b78bba507ecd79c02ceafee9aa63c193ac8863bf6a0c5c7fe56fcd15964a", kill_on_drop: false }`
[INFO] [stdout] 92a6b78bba507ecd79c02ceafee9aa63c193ac8863bf6a0c5c7fe56fcd15964a
