[INFO] cloning repository https://github.com/vedantsingh1404/ray-tracing-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vedantsingh1404/ray-tracing-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedantsingh1404%2Fray-tracing-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedantsingh1404%2Fray-tracing-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 68c5c1dc409896939ba2aebe4d2937d2f18c9afc [INFO] testing vedantsingh1404/ray-tracing-rust against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_getrandom_patch_2 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvedantsingh1404%2Fray-tracing-rust" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vedantsingh1404/ray-tracing-rust [INFO] finished tweaking git repo https://github.com/vedantsingh1404/ray-tracing-rust [INFO] tweaked toml for git repo https://github.com/vedantsingh1404/ray-tracing-rust written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vedantsingh1404/ray-tracing-rust on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vedantsingh1404/ray-tracing-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4105c07c312b1ded74013feeb4cd661c833316c0a05ef2a039d6b756b64a4c2a [INFO] running `Command { std: "docker" "start" "-a" "4105c07c312b1ded74013feeb4cd661c833316c0a05ef2a039d6b756b64a4c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4105c07c312b1ded74013feeb4cd661c833316c0a05ef2a039d6b756b64a4c2a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4105c07c312b1ded74013feeb4cd661c833316c0a05ef2a039d6b756b64a4c2a", kill_on_drop: false }` [INFO] [stdout] 4105c07c312b1ded74013feeb4cd661c833316c0a05ef2a039d6b756b64a4c2a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 37ab364b0aa349fc8bacbc28f67e39a31bfb02981f00fdc5549a8d8c9a853149 [INFO] running `Command { std: "docker" "start" "-a" "37ab364b0aa349fc8bacbc28f67e39a31bfb02981f00fdc5549a8d8c9a853149", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [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 rt_in_one_weekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/metal.rs:32:57 [INFO] [stdout] | [INFO] [stdout] 32 | let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stdout] 32 + let scatter_direction = Vec3::reflect(ray_in_d, Vec3::unit_vector(&rec.normal)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/lambertian.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter(&self, ray_in: &Ray, rec: &HitRecord, attenuation: &mut Vec3, ray_out: &mut Ray) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `EPSILON` should have a snake case name [INFO] [stdout] --> src/vec3.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let EPSILON: f64 = 0.00001; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `epsilon` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.86s [INFO] running `Command { std: "docker" "inspect" "37ab364b0aa349fc8bacbc28f67e39a31bfb02981f00fdc5549a8d8c9a853149", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37ab364b0aa349fc8bacbc28f67e39a31bfb02981f00fdc5549a8d8c9a853149", kill_on_drop: false }` [INFO] [stdout] 37ab364b0aa349fc8bacbc28f67e39a31bfb02981f00fdc5549a8d8c9a853149 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 24a135537a27f835a5328ddd211a884aaffa1b2390def93204a69d8c8f18b282 [INFO] running `Command { std: "docker" "start" "-a" "24a135537a27f835a5328ddd211a884aaffa1b2390def93204a69d8c8f18b282", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/metal.rs:32:57 [INFO] [stdout] | [INFO] [stdout] 32 | let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stdout] 32 + let scatter_direction = Vec3::reflect(ray_in_d, Vec3::unit_vector(&rec.normal)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/lambertian.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter(&self, ray_in: &Ray, rec: &HitRecord, attenuation: &mut Vec3, ray_out: &mut Ray) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `EPSILON` should have a snake case name [INFO] [stdout] --> src/vec3.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let EPSILON: f64 = 0.00001; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `epsilon` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rt_in_one_weekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/metal.rs:32:57 [INFO] [stdout] | [INFO] [stdout] 32 | let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 32 - let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stdout] 32 + let scatter_direction = Vec3::reflect(ray_in_d, Vec3::unit_vector(&rec.normal)); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray_in` [INFO] [stdout] --> src/lambertian.rs:17:23 [INFO] [stdout] | [INFO] [stdout] 17 | fn scatter(&self, ray_in: &Ray, rec: &HitRecord, attenuation: &mut Vec3, ray_out: &mut Ray) -> bool { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `EPSILON` should have a snake case name [INFO] [stdout] --> src/vec3.rs:94:13 [INFO] [stdout] | [INFO] [stdout] 94 | let EPSILON: f64 = 0.00001; [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case: `epsilon` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "24a135537a27f835a5328ddd211a884aaffa1b2390def93204a69d8c8f18b282", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24a135537a27f835a5328ddd211a884aaffa1b2390def93204a69d8c8f18b282", kill_on_drop: false }` [INFO] [stdout] 24a135537a27f835a5328ddd211a884aaffa1b2390def93204a69d8c8f18b282 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] ce300044c91705bb154431648478b14f81755e9e586da1d2457768339c84eedd [INFO] running `Command { std: "docker" "start" "-a" "ce300044c91705bb154431648478b14f81755e9e586da1d2457768339c84eedd", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/metal.rs:32:57 [INFO] [stderr] | [INFO] [stderr] 32 | let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 32 - let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stderr] 32 + let scatter_direction = Vec3::reflect(ray_in_d, Vec3::unit_vector(&rec.normal)); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ray_in` [INFO] [stderr] --> src/lambertian.rs:17:23 [INFO] [stderr] | [INFO] [stderr] 17 | fn scatter(&self, ray_in: &Ray, rec: &HitRecord, attenuation: &mut Vec3, ray_out: &mut Ray) -> bool { [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_ray_in` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `EPSILON` should have a snake case name [INFO] [stderr] --> src/vec3.rs:94:13 [INFO] [stderr] | [INFO] [stderr] 94 | let EPSILON: f64 = 0.00001; [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `epsilon` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `rt_in_one_weekend` (lib) generated 3 warnings (run `cargo fix --lib -p rt_in_one_weekend` to apply 1 suggestion) [INFO] [stderr] warning: `rt_in_one_weekend` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rt_in_one_weekend-3b6a03133ee3e6a1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/rt_in_one_weekend-ee8b6a0702ecf1ce) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests rt_in_one_weekend [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/metal.rs:32:57 [INFO] [stderr] | [INFO] [stderr] 32 | let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 32 - let scatter_direction = Vec3::reflect(ray_in_d, (Vec3::unit_vector(&rec.normal))); [INFO] [stderr] 32 + let scatter_direction = Vec3::reflect(ray_in_d, Vec3::unit_vector(&rec.normal)); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "ce300044c91705bb154431648478b14f81755e9e586da1d2457768339c84eedd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce300044c91705bb154431648478b14f81755e9e586da1d2457768339c84eedd", kill_on_drop: false }` [INFO] [stdout] ce300044c91705bb154431648478b14f81755e9e586da1d2457768339c84eedd