[INFO] cloning repository https://github.com/addiswebb/software_ray_tracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/addiswebb/software_ray_tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddiswebb%2Fsoftware_ray_tracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddiswebb%2Fsoftware_ray_tracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34305d17f7313e4253621b96ccb7fd6ca69ae370 [INFO] testing addiswebb/software_ray_tracer against try#c066bf6804adc55193b71afdff6a56922f4a8689+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_in_2025-retry-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faddiswebb%2Fsoftware_ray_tracer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/addiswebb/software_ray_tracer [INFO] finished tweaking git repo https://github.com/addiswebb/software_ray_tracer [INFO] tweaked toml for git repo https://github.com/addiswebb/software_ray_tracer written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/addiswebb/software_ray_tracer on toolchain c066bf6804adc55193b71afdff6a56922f4a8689 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/addiswebb/software_ray_tracer 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" "+c066bf6804adc55193b71afdff6a56922f4a8689" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 790b2ba5fd63cc223933bd8294eae63b7d3193f0543671d0ccc69feefa4107db [INFO] running `Command { std: "docker" "start" "-a" "790b2ba5fd63cc223933bd8294eae63b7d3193f0543671d0ccc69feefa4107db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "790b2ba5fd63cc223933bd8294eae63b7d3193f0543671d0ccc69feefa4107db", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "790b2ba5fd63cc223933bd8294eae63b7d3193f0543671d0ccc69feefa4107db", kill_on_drop: false }` [INFO] [stdout] 790b2ba5fd63cc223933bd8294eae63b7d3193f0543671d0ccc69feefa4107db [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+c066bf6804adc55193b71afdff6a56922f4a8689" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8c6559a7c8c64580e9030208f564f4b01e3f47477c488f0c4cc244d704617796 [INFO] running `Command { std: "docker" "start" "-a" "8c6559a7c8c64580e9030208f564f4b01e3f47477c488f0c4cc244d704617796", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling glam v0.23.0 [INFO] [stderr] Compiling getrandom v0.2.8 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `core::num` [INFO] [stdout] --> src/renderer.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use core::num; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HitRecord` and `sphere::Sphere` [INFO] [stdout] --> src/renderer.rs:6:65 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::{buffer::Buffer, camera::Camera, ray::Ray, hitable::{HitRecord, Hitable}, sphere::Sphere, scene::Scene}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Mat4` and `Quat` [INFO] [stdout] --> src/camera.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use glam::{Vec3, Mat4, Quat}; [INFO] [stdout] | ^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/renderer.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 138 | return x; [INFO] [stdout] | -------- any code following this expression is unreachable [INFO] [stdout] 139 | let theta = 2.0 * 3.1415926 * x; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `depth_test_scene` is never used [INFO] [stdout] --> src/main.rs:34:4 [INFO] [stdout] | [INFO] [stdout] 34 | fn depth_test_scene() -> Scene{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `lighting_test_scene` is never used [INFO] [stdout] --> src/main.rs:56:4 [INFO] [stdout] | [INFO] [stdout] 56 | fn lighting_test_scene() -> Scene{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `i` is never read [INFO] [stdout] --> src/renderer.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct FragInput<'a>{ [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 18 | pos: Vec2, [INFO] [stdout] 19 | i: usize, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated functions `rand_hemisphere_direction`, `rand_distribution`, and `random_direction` are never used [INFO] [stdout] --> src/renderer.rs:133:12 [INFO] [stdout] | [INFO] [stdout] 23 | impl Renderer{ [INFO] [stdout] | ------------- associated functions in this implementation [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn rand_hemisphere_direction(normal: Vec3)->Vec3{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 137 | pub fn rand_distribution(x: f32)-> f32{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 143 | pub fn random_direction() -> Vec3{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `u` and `v` are never read [INFO] [stdout] --> src/camera.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Camera{ [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] ... [INFO] [stdout] 10 | u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 11 | v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `camera_pos` and `camera_target` are never read [INFO] [stdout] --> src/scene.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct Scene{ [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 7 | entities: Vec>, [INFO] [stdout] 8 | camera_pos: Vec3, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 9 | camera_target: Vec3, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `init_camera` is never used [INFO] [stdout] --> src/scene.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Scene{ [INFO] [stdout] | ---------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 16 | pub fn init_camera(&mut self, pos:Vec3, target:Vec3){ [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `color` is never used [INFO] [stdout] --> src/material.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl Material{ [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 10 | pub fn color(&self) -> Vec3{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/hitable.rs:13:12 [INFO] [stdout] | [INFO] [stdout] 13 | fn hit(&self, ray: &Ray, near: f32, far:f32)->Option; [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 13 | fn hit(&self, ray: &Ray, near: f32, far:f32)->Option>; [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/sphere.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | fn hit(&self, ray: &Ray, _near: f32, _far:f32)->Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 18 | fn hit(&self, ray: &Ray, _near: f32, _far:f32)->Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing [INFO] [stdout] --> src/scene.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 23 | fn hit(&self, ray: &Ray, near: f32, far: f32)->Option { [INFO] [stdout] | ^^^^^ this lifetime flows to the output --------- the lifetime gets resolved as `'_` [INFO] [stdout] | [INFO] [stdout] help: one option is to remove the lifetime for references and use the anonymous lifetime for paths [INFO] [stdout] | [INFO] [stdout] 23 | fn hit(&self, ray: &Ray, near: f32, far: f32)->Option> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/rcrt1.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crti.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtbeginS.o" "/tmp/rustcvqJ82i/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librand-03351b68fd3c15cf.rlib,librand_chacha-edc44137f1655299.rlib,libppv_lite86-742ade976f63ace4.rlib,librand_core-b65259741df30b03.rlib,libgetrandom-ea7aecca9da11bf0.rlib,liblibc-585bbe0e9579e930.rlib,libcfg_if-66d55f6b302e88c8.rlib,libglam-9c5d1bf2787d6996.rlib}.rlib" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*}.rlib" "-lunwind" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{libcfg_if-*,liblibc-*}.rlib" "-lc" "/lib/rustlib/x86_64-unknown-linux-musl/lib/{librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-L" "/tmp/rustcvqJ82i/raw-dylibs" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-nostartfiles" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained" "-L" "/lib/rustlib/x86_64-unknown-linux-musl/lib" "-o" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/ray_tracer-6cb5f208362f697e" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtendS.o" "/lib/rustlib/x86_64-unknown-linux-musl/lib/self-contained/crtn.o" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/libgetrandom-ea7aecca9da11bf0.rlib(getrandom-ea7aecca9da11bf0.getrandom.9696f9f0acaa4413-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.8/src/util_libc.rs:150:(.text._ZN9getrandom9util_libc13open_readonly17h8c53d9cb90ad6b51E+0xbc): undefined reference to `open64' [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] = note: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified [INFO] [stdout] = note: use the `-l` flag to specify native libraries to link [INFO] [stdout] = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#rustc-link-lib) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `ray_tracer` (bin "ray_tracer") due to 1 previous error; 15 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8c6559a7c8c64580e9030208f564f4b01e3f47477c488f0c4cc244d704617796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c6559a7c8c64580e9030208f564f4b01e3f47477c488f0c4cc244d704617796", kill_on_drop: false }` [INFO] [stdout] 8c6559a7c8c64580e9030208f564f4b01e3f47477c488f0c4cc244d704617796