[INFO] cloning repository https://github.com/Doradus/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/Doradus/ray-tracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoradus%2Fray-tracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoradus%2Fray-tracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] adffde613a4a9189cfdda2206f22ab20119b7072 [INFO] testing Doradus/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%2FDoradus%2Fray-tracer" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/Doradus/ray-tracer [INFO] finished tweaking git repo https://github.com/Doradus/ray-tracer [INFO] tweaked toml for git repo https://github.com/Doradus/ray-tracer written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/Doradus/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/Doradus/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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 5c12e17ceca935d2d17d6aa0bab6596ad63f37238a12bc2231543426c9d9b7c5 [INFO] running `Command { std: "docker" "start" "-a" "5c12e17ceca935d2d17d6aa0bab6596ad63f37238a12bc2231543426c9d9b7c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5c12e17ceca935d2d17d6aa0bab6596ad63f37238a12bc2231543426c9d9b7c5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5c12e17ceca935d2d17d6aa0bab6596ad63f37238a12bc2231543426c9d9b7c5", kill_on_drop: false }` [INFO] [stdout] 5c12e17ceca935d2d17d6aa0bab6596ad63f37238a12bc2231543426c9d9b7c5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c88ab24097fc6e6255fb2ca0be3adf4f9db14268fee11a5ef069871049dd3304 [INFO] running `Command { std: "docker" "start" "-a" "c88ab24097fc6e6255fb2ca0be3adf4f9db14268fee11a5ef069871049dd3304", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Compiling nodrop v0.1.14 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling scopeguard v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling crossbeam-utils v0.6.6 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling gif v0.10.3 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling crossbeam-queue v0.1.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Compiling deflate v0.7.20 [INFO] [stderr] Compiling num_cpus v1.11.1 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling png v0.15.0 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling rayon v1.2.0 [INFO] [stderr] Compiling jpeg-decoder v0.1.16 [INFO] [stderr] Compiling tiff v0.3.1 [INFO] [stderr] Compiling image v0.22.3 [INFO] [stderr] Compiling ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `hit_at` [INFO] [stdout] --> src/geometry.rs:498:114 [INFO] [stdout] | [INFO] [stdout] 498 | ...tor, v1: Vector, v2: Vector, hit_at: &mut Vector) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_hit_at` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pdf` [INFO] [stdout] --> src/shading/mod.rs:237:26 [INFO] [stdout] | [INFO] [stdout] 237 | let (sample, pdf) = importance_sample_ggx(rand1, rand2, a2); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dot_nh` [INFO] [stdout] --> src/shading/mod.rs:252:17 [INFO] [stdout] | [INFO] [stdout] 252 | let dot_nh = clamp(n.vec3_dot_f32(h), 0.0, 1.0); [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_dot_nh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_type` [INFO] [stdout] --> src/shading/mod.rs:220:132 [INFO] [stdout] | [INFO] [stdout] 220 | ... settings: RenderSettings, ray_type: RayType, tbn: &Matrix, specular: & mut Vector, stats: & mut Stats) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_type` [INFO] [stdout] --> src/shading/mod.rs:269:118 [INFO] [stdout] | [INFO] [stdout] 269 | ... settings: RenderSettings, ray_type: RayType, tbn: &Matrix, diffuse: & mut Vector, stats: & mut Stats) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_type` [INFO] [stdout] --> src/ray_tracer.rs:50:185 [INFO] [stdout] | [INFO] [stdout] 50 | ... settings: RenderSettings, ray_type: RayType, stats: & mut Stats) -> Option { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_type` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a2` [INFO] [stdout] --> src/main.rs:163:19 [INFO] [stdout] | [INFO] [stdout] 163 | let (r, g, b, a2) = output.into(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_a2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `RenderThreadInfo` is never constructed [INFO] [stdout] --> src/main.rs:87:8 [INFO] [stdout] | [INFO] [stdout] 87 | struct RenderThreadInfo { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RenderThreadInfo` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Perspective` is never constructed [INFO] [stdout] --> src/camera.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | struct Perspective { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Orthographic` is never constructed [INFO] [stdout] --> src/camera.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 8 | struct Orthographic { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `ProjectionType` is never used [INFO] [stdout] --> src/camera.rs:12:6 [INFO] [stdout] | [INFO] [stdout] 12 | enum ProjectionType { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `position` and `target` are never read [INFO] [stdout] --> src/camera.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 18 | pub position: Vector, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 19 | pub target: Vector, [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/rustcbFJaOH/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{libcrossbeam_utils-c227f3ff426be294.rlib,libimage-aaf2d60c0d89ff0b.rlib,libtiff-581aba374ce7065c.rlib,libpng-fb71b62022af19e6.rlib,libdeflate-6bc4ea741bf46e0f.rlib,libinflate-0bb62484a55cb53b.rlib,libadler32-63cd2e5485f322f0.rlib,libcrc32fast-c6a2a2ee19227cae.rlib,libbitflags-aba400b4d4500449.rlib,libjpeg_decoder-d227c3b6e1e3de91.rlib,librayon-7902bf312d3f3147.rlib,librayon_core-310409dcacbdfdec.rlib,libnum_cpus-a49d5b443c5cbbd7.rlib,libcrossbeam_queue-ef5d746ab9275332.rlib,libeither-02606856ffefa2a2.rlib,libcrossbeam_deque-5acfe9748719b7e0.rlib,libcrossbeam_epoch-eaf4c8def3f3434c.rlib,libscopeguard-4107434006b71491.rlib,libmemoffset-bafbd785a7ddf1cb.rlib,libcrossbeam_utils-96b17fed4f2ab2a6.rlib,liblazy_static-6537f27db13f8ca3.rlib,libarrayvec-c800d24c6279008f.rlib,libnodrop-db6cbb1389ff69bc.rlib,libgif-9cbcd2733a7da1ab.rlib,libcolor_quant-c4c5dff9065d5b18.rlib,liblzw-e0cf3d24b26ca4c6.rlib,libscoped_threadpool-5080442b213f3c7c.rlib,libnum_rational-28aacfcae399f44b.rlib,libnum_iter-b2d433bfd2b12704.rlib,libnum_integer-f3f7a9ec7522f837.rlib,libnum_traits-cf068200dce47873.rlib,libbyteorder-de5abbfda18a5eff.rlib,librand-c265df72ac3f457a.rlib,librand_chacha-4fe3c1312619abcc.rlib,libc2_chacha-9ada6eba1da8d41b.rlib,libppv_lite86-cea48ece74d4c0e7.rlib,librand_core-c69d5493d1f01ad2.rlib,libgetrandom-5267739999d70225.rlib,liblibc-f525c7591dc1f102.rlib,libcfg_if-450e0ed71fecf03c.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/rustcbFJaOH/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-cabeeb38cc1d2f0e" "-Wl,--gc-sections" "-static-pie" "-Wl,-z,relro,-z,now" "-Wl,-O1" "-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-5267739999d70225.rlib(getrandom-5267739999d70225.getrandom.67f2dc1fdc3a1bc0-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.1.13/src/util_libc.rs:134:(.text._ZN9getrandom9getrandom17h91924b9230d991fbE+0x18b): undefined reference to `open64' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.1.13/src/util_libc.rs:134:(.text._ZN9getrandom9getrandom17h91924b9230d991fbE+0x1df): 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; 12 warnings emitted [INFO] running `Command { std: "docker" "inspect" "c88ab24097fc6e6255fb2ca0be3adf4f9db14268fee11a5ef069871049dd3304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c88ab24097fc6e6255fb2ca0be3adf4f9db14268fee11a5ef069871049dd3304", kill_on_drop: false }` [INFO] [stdout] c88ab24097fc6e6255fb2ca0be3adf4f9db14268fee11a5ef069871049dd3304