[INFO] cloning repository https://github.com/onthestairs/rt [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onthestairs/rt" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonthestairs%2Frt", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonthestairs%2Frt'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d729b07b455798d2c7981fc643f47bdae67be200 [INFO] checking onthestairs/rt against try#51b1964e35e5e26f8cd938940f0da6f7b5cc54fc for pr-138176 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonthestairs%2Frt" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/onthestairs/rt on toolchain 51b1964e35e5e26f8cd938940f0da6f7b5cc54fc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/onthestairs/rt [INFO] finished tweaking git repo https://github.com/onthestairs/rt [INFO] tweaked toml for git repo https://github.com/onthestairs/rt written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/onthestairs/rt 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" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7959b76caedbd01042e24e2b6a7f84023847290c59b201750a4886d76a6a8683 [INFO] running `Command { std: "docker" "start" "-a" "7959b76caedbd01042e24e2b6a7f84023847290c59b201750a4886d76a6a8683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7959b76caedbd01042e24e2b6a7f84023847290c59b201750a4886d76a6a8683", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7959b76caedbd01042e24e2b6a7f84023847290c59b201750a4886d76a6a8683", kill_on_drop: false }` [INFO] [stdout] 7959b76caedbd01042e24e2b6a7f84023847290c59b201750a4886d76a6a8683 [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@sha256:1680c8fbd8dfb46fcd6d22e546df16ab0e007457dc29fcd9e987cdd5077fd1af" "/opt/rustwide/cargo-home/bin/cargo" "+51b1964e35e5e26f8cd938940f0da6f7b5cc54fc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 38b9ea6d060477739cb23092e735d70547e55164d3b69fb0b6813df6c696fda5 [INFO] running `Command { std: "docker" "start" "-a" "38b9ea6d060477739cb23092e735d70547e55164d3b69fb0b6813df6c696fda5", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling crossbeam-utils v0.8.11 [INFO] [stderr] Checking once_cell v1.13.0 [INFO] [stderr] Compiling rayon-core v1.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Checking either v1.7.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling crossbeam-epoch v0.9.10 [INFO] [stderr] Compiling rayon v1.5.3 [INFO] [stderr] Checking crossbeam-channel v0.5.6 [INFO] [stderr] Checking crossbeam-deque v0.8.2 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rt v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `XYRect` and `texture::Checkers` [INFO] [stdout] --> src/scenes/nts.rs:8:38 [INFO] [stdout] | [INFO] [stdout] 8 | hittable::{HittableList, Sphere, XYRect}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | material::{Dielectric, DiffuseLight, Lambertian, Material, Metal}, [INFO] [stdout] 10 | texture::Checkers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `XYRect` and `texture::Checkers` [INFO] [stdout] --> src/scenes/nts.rs:8:38 [INFO] [stdout] | [INFO] [stdout] 8 | hittable::{HittableList, Sphere, XYRect}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 9 | material::{Dielectric, DiffuseLight, Lambertian, Material, Metal}, [INFO] [stdout] 10 | texture::Checkers, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_0` [INFO] [stdout] --> src/hittable.rs:162:28 [INFO] [stdout] | [INFO] [stdout] 162 | fn bounding_box(&self, t_0: f64, t_1: f64) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_t_0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_1` [INFO] [stdout] --> src/hittable.rs:162:38 [INFO] [stdout] | [INFO] [stdout] 162 | fn bounding_box(&self, t_0: f64, t_1: f64) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_t_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/hittable.rs:199:27 [INFO] [stdout] | [INFO] [stdout] 199 | fn get_rect_uv(&self, p: V3) -> (f64, f64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 13 | fn emitted(&self, u: f64, v: f64, p: V3) -> Colour { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/material.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | fn emitted(&self, u: f64, v: f64, p: V3) -> Colour { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/material.rs:13:39 [INFO] [stdout] | [INFO] [stdout] 13 | fn emitted(&self, u: f64, v: f64, p: V3) -> Colour { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `checkers_scale` [INFO] [stdout] --> src/scenes/nts.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | fn make_world(seed: u64, checkers_scale: f64, include_small_spheres: bool) -> HittableList { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_checkers_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Small` is never constructed [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | enum Fidelity { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 21 | Small, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_rect_uv` is never used [INFO] [stdout] --> src/hittable.rs:199:8 [INFO] [stdout] | [INFO] [stdout] 180 | impl XYRect { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 199 | fn get_rect_uv(&self, p: V3) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_gradient` is never used [INFO] [stdout] --> src/image.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn generate_gradient(width: u64, height: u64) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_from_texture` is never used [INFO] [stdout] --> src/material.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 138 | impl DiffuseLight { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn new_from_texture(texture: T) -> Self [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Example`, `ExampleBVH`, and `Light` are never constructed [INFO] [stdout] --> src/scenes/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum SceneConfig { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 9 | Example, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | ExampleBVH, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 11 | NTS, [INFO] [stdout] 12 | Light, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/texture.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Checkers { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 32 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_0` [INFO] [stdout] --> src/hittable.rs:162:28 [INFO] [stdout] | [INFO] [stdout] 162 | fn bounding_box(&self, t_0: f64, t_1: f64) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_t_0` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `t_1` [INFO] [stdout] --> src/hittable.rs:162:38 [INFO] [stdout] | [INFO] [stdout] 162 | fn bounding_box(&self, t_0: f64, t_1: f64) -> Option { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_t_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/hittable.rs:199:27 [INFO] [stdout] | [INFO] [stdout] 199 | fn get_rect_uv(&self, p: V3) -> (f64, f64) { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `u` [INFO] [stdout] --> src/material.rs:13:23 [INFO] [stdout] | [INFO] [stdout] 13 | fn emitted(&self, u: f64, v: f64, p: V3) -> Colour { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_u` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/material.rs:13:31 [INFO] [stdout] | [INFO] [stdout] 13 | fn emitted(&self, u: f64, v: f64, p: V3) -> Colour { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/material.rs:13:39 [INFO] [stdout] | [INFO] [stdout] 13 | fn emitted(&self, u: f64, v: f64, p: V3) -> Colour { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `checkers_scale` [INFO] [stdout] --> src/scenes/nts.rs:48:26 [INFO] [stdout] | [INFO] [stdout] 48 | fn make_world(seed: u64, checkers_scale: f64, include_small_spheres: bool) -> HittableList { [INFO] [stdout] | ^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_checkers_scale` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Small` is never constructed [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 20 | enum Fidelity { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] 21 | Small, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_rect_uv` is never used [INFO] [stdout] --> src/hittable.rs:199:8 [INFO] [stdout] | [INFO] [stdout] 180 | impl XYRect { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 199 | fn get_rect_uv(&self, p: V3) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `generate_gradient` is never used [INFO] [stdout] --> src/image.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn generate_gradient(width: u64, height: u64) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new_from_texture` is never used [INFO] [stdout] --> src/material.rs:145:12 [INFO] [stdout] | [INFO] [stdout] 138 | impl DiffuseLight { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 145 | pub fn new_from_texture(texture: T) -> Self [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Example`, `ExampleBVH`, and `Light` are never constructed [INFO] [stdout] --> src/scenes/mod.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub enum SceneConfig { [INFO] [stdout] | ----------- variants in this enum [INFO] [stdout] 9 | Example, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 10 | ExampleBVH, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 11 | NTS, [INFO] [stdout] 12 | Light, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/texture.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 31 | impl Checkers { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] 32 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.80s [INFO] running `Command { std: "docker" "inspect" "38b9ea6d060477739cb23092e735d70547e55164d3b69fb0b6813df6c696fda5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "38b9ea6d060477739cb23092e735d70547e55164d3b69fb0b6813df6c696fda5", kill_on_drop: false }` [INFO] [stdout] 38b9ea6d060477739cb23092e735d70547e55164d3b69fb0b6813df6c696fda5