[INFO] cloning repository https://github.com/pxdeu/rust-raytracing-weekend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pxdeu/rust-raytracing-weekend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpxdeu%2Frust-raytracing-weekend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpxdeu%2Frust-raytracing-weekend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d8839a203a187c9a831b79dc3d221bb06abae1b5 [INFO] testing pxdeu/rust-raytracing-weekend 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%2Fpxdeu%2Frust-raytracing-weekend" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/pxdeu/rust-raytracing-weekend [INFO] finished tweaking git repo https://github.com/pxdeu/rust-raytracing-weekend [INFO] tweaked toml for git repo https://github.com/pxdeu/rust-raytracing-weekend written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/pxdeu/rust-raytracing-weekend 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/pxdeu/rust-raytracing-weekend 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] f62cd1b4c70de08a97c31b80f75c640716fd24b16f9457318e2ef613ffef9e7d [INFO] running `Command { std: "docker" "start" "-a" "f62cd1b4c70de08a97c31b80f75c640716fd24b16f9457318e2ef613ffef9e7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f62cd1b4c70de08a97c31b80f75c640716fd24b16f9457318e2ef613ffef9e7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f62cd1b4c70de08a97c31b80f75c640716fd24b16f9457318e2ef613ffef9e7d", kill_on_drop: false }` [INFO] [stdout] f62cd1b4c70de08a97c31b80f75c640716fd24b16f9457318e2ef613ffef9e7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] d767acd8d03e706af4994cff07313891b965b789a257bbc314cbe93300abd6f7 [INFO] running `Command { std: "docker" "start" "-a" "d767acd8d03e706af4994cff07313891b965b789a257bbc314cbe93300abd6f7", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.84 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.1 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling raytracing-weekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::f64::consts::PI` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::f64::consts::PI; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `HitRecord` [INFO] [stdout] --> src/main.rs:7:23 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::hittable::{HitRecord, Hittable}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Div`, `Index`, `Mul`, and `Neg` [INFO] [stdout] --> src/vec3.rs:2:16 [INFO] [stdout] | [INFO] [stdout] 2 | use std::ops::{Div, Index, Mul, Neg}; [INFO] [stdout] | ^^^ ^^^^^ ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::random` [INFO] [stdout] --> src/vec3.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::util::random; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vec3` [INFO] [stdout] --> src/sphere.rs:4:27 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::vec3::{Point3, Vec3}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp` [INFO] [stdout] --> src/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::cmp; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vec3` [INFO] [stdout] --> src/color.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::vec3::{Color, Vec3}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::sphere::Sphere` [INFO] [stdout] --> src/metal.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::sphere::Sphere` [INFO] [stdout] --> src/dielectric.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vec3` [INFO] [stdout] --> src/dielectric.rs:5:26 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::vec3::{Color, Vec3}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::material::Material` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::material::Material; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `r_in` [INFO] [stdout] --> src/lambertian.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter(&self, r_in: &Ray, rec: &HitRecord) -> Option<(Color, Ray)> { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_r_in` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `refracted` [INFO] [stdout] --> src/dielectric.rs:46:13 [INFO] [stdout] | [INFO] [stdout] 46 | let refracted = unit_direction.refract(&rec.normal, refraction_ratio); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_refracted` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `w` is never read [INFO] [stdout] --> src/camera.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Camera { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [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/rustcBzhccH/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/{librand-9243c0a55e4e3408.rlib,librand_chacha-b27c9bbf6ba94eef.rlib,libppv_lite86-5a92c3ab26105205.rlib,librand_core-c3b4d223f320cf9c.rlib,libgetrandom-2ddf07ff4735b6d8.rlib,liblibc-163ce536722bbef8.rlib,libcfg_if-66d55f6b302e88c8.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/rustcBzhccH/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/raytracing_weekend-81b50d6a3e30a4a0" "-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-2ddf07ff4735b6d8.rlib(getrandom-2ddf07ff4735b6d8.getrandom.b5bd984ba20a5179-cgu.0.rcgu.o): in function `getrandom::util_libc::open_readonly': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/getrandom-0.2.2/src/util_libc.rs:110:(.text._ZN9getrandom9util_libc13open_readonly17h66b42e263473a438E+0xb6): 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 `raytracing-weekend` (bin "raytracing-weekend") due to 1 previous error; 14 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d767acd8d03e706af4994cff07313891b965b789a257bbc314cbe93300abd6f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d767acd8d03e706af4994cff07313891b965b789a257bbc314cbe93300abd6f7", kill_on_drop: false }` [INFO] [stdout] d767acd8d03e706af4994cff07313891b965b789a257bbc314cbe93300abd6f7