[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] checking Doradus/ray-tracer/adffde613a4a9189cfdda2206f22ab20119b7072 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDoradus%2Fray-tracer" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Doradus/ray-tracer on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [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-tc1/source/Cargo.toml [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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memoffset v0.5.2 [INFO] [stderr] Downloaded hermit-abi v0.1.3 [INFO] [stderr] Downloaded num-rational v0.2.2 [INFO] [stderr] Downloaded jpeg-decoder v0.1.16 [INFO] [stderr] Downloaded png v0.15.0 [INFO] [stderr] Downloaded image v0.22.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 47247df03a69150117a206501f95084bf46d9f57aada4e263fc18a9164951027 [INFO] running `Command { std: "docker" "start" "-a" "47247df03a69150117a206501f95084bf46d9f57aada4e263fc18a9164951027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "47247df03a69150117a206501f95084bf46d9f57aada4e263fc18a9164951027", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "47247df03a69150117a206501f95084bf46d9f57aada4e263fc18a9164951027", kill_on_drop: false }` [INFO] [stdout] 47247df03a69150117a206501f95084bf46d9f57aada4e263fc18a9164951027 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6cbcb738f793c60806e75b68847d5bfec56528dd31c769debba50a262f8b1833 [INFO] running `Command { std: "docker" "start" "-a" "6cbcb738f793c60806e75b68847d5bfec56528dd31c769debba50a262f8b1833", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.65 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Compiling byteorder v1.3.2 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking scopeguard v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Compiling rayon-core v1.6.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Checking adler32 v1.0.4 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memoffset v0.5.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking crossbeam-queue v0.1.2 [INFO] [stderr] Checking gif v0.10.3 [INFO] [stderr] Compiling num-traits v0.2.8 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling num-rational v0.2.2 [INFO] [stderr] Compiling num-iter v0.1.39 [INFO] [stderr] Compiling crossbeam-utils v0.7.0 [INFO] [stderr] Checking c2-chacha v0.2.3 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking deflate v0.7.20 [INFO] [stderr] Checking crossbeam-epoch v0.7.2 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.1 [INFO] [stderr] Checking rand v0.7.2 [INFO] [stderr] Checking crossbeam-deque v0.7.1 [INFO] [stderr] Checking png v0.15.0 [INFO] [stderr] Checking rayon v1.2.0 [INFO] [stderr] Checking jpeg-decoder v0.1.16 [INFO] [stderr] Checking tiff v0.3.1 [INFO] [stderr] Checking image v0.22.3 [INFO] [stderr] Checking 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: `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: `#[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] warning: 12 warnings emitted [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: `#[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] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [optimized + debuginfo] target(s) in 10.50s [INFO] running `Command { std: "docker" "inspect" "6cbcb738f793c60806e75b68847d5bfec56528dd31c769debba50a262f8b1833", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cbcb738f793c60806e75b68847d5bfec56528dd31c769debba50a262f8b1833", kill_on_drop: false }` [INFO] [stdout] 6cbcb738f793c60806e75b68847d5bfec56528dd31c769debba50a262f8b1833