[INFO] cloning repository https://github.com/evidentsnow/flux-raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/evidentsnow/flux-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevidentsnow%2Fflux-raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevidentsnow%2Fflux-raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 96849bfd6c7848ce1fdf4e6c4f58d0620d42e7e0 [INFO] checking evidentsnow/flux-raytracer against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevidentsnow%2Fflux-raytracer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/evidentsnow/flux-raytracer [INFO] finished tweaking git repo https://github.com/evidentsnow/flux-raytracer [INFO] tweaked toml for git repo https://github.com/evidentsnow/flux-raytracer written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/evidentsnow/flux-raytracer on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/evidentsnow/flux-raytracer 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [INFO] checking evidentsnow/flux-raytracer against try#d83b14207998f47b18a34e930157ac0d7c18b16e for pr-149137 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fevidentsnow%2Fflux-raytracer" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/evidentsnow/flux-raytracer [INFO] finished tweaking git repo https://github.com/evidentsnow/flux-raytracer [INFO] tweaked toml for git repo https://github.com/evidentsnow/flux-raytracer written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/evidentsnow/flux-raytracer on toolchain d83b14207998f47b18a34e930157ac0d7c18b16e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/evidentsnow/flux-raytracer 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" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 81ba2ea30b07d45d3c6223bd38382a10028b8b670bfe7003048def220e11b15a [INFO] running `Command { std: "docker" "start" "-a" "81ba2ea30b07d45d3c6223bd38382a10028b8b670bfe7003048def220e11b15a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "81ba2ea30b07d45d3c6223bd38382a10028b8b670bfe7003048def220e11b15a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "81ba2ea30b07d45d3c6223bd38382a10028b8b670bfe7003048def220e11b15a", kill_on_drop: false }` [INFO] [stdout] 81ba2ea30b07d45d3c6223bd38382a10028b8b670bfe7003048def220e11b15a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+d83b14207998f47b18a34e930157ac0d7c18b16e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 714ebaad0b61687d8dd0e3ffe1c7540688e1615d7b77f385937c1bd5d9d2deac [INFO] running `Command { std: "docker" "start" "-a" "714ebaad0b61687d8dd0e3ffe1c7540688e1615d7b77f385937c1bd5d9d2deac", kill_on_drop: false }` [INFO] [stderr] Checking bytemuck v1.23.1 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking num-complex v0.4.6 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking safe_arch v0.7.4 [INFO] [stderr] Checking num-rational v0.4.2 [INFO] [stderr] Checking wide v0.7.33 [INFO] [stderr] Checking simba v0.9.0 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Checking nalgebra v0.33.2 [INFO] [stderr] Checking raytracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/geometry.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | if (dot_product(normal.as_vec3(), vector) < 0.0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 181 - if (dot_product(normal.as_vec3(), vector) < 0.0) { [INFO] [stdout] 181 + if dot_product(normal.as_vec3(), vector) < 0.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:37:24 [INFO] [stdout] | [INFO] [stdout] 37 | let image_height = (image_width / aspect_ratio.floor() as i32); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 37 - let image_height = (image_width / aspect_ratio.floor() as i32); [INFO] [stdout] 37 + let image_height = image_width / aspect_ratio.floor() as i32 ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:29:71 [INFO] [stdout] | [INFO] [stdout] 29 | fn hit_sphere(sphere_center: Point3, sphere_radius: f64, ray: Ray) -> bool {} [INFO] [stdout] | ---------- ^^^^ expected `bool`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/main.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | let ray = Ray::new(camera_center, ray_direction); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `raytracer` (bin "raytracer" test) due to 1 previous error; 3 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/geometry.rs:181:12 [INFO] [stdout] | [INFO] [stdout] 181 | if (dot_product(normal.as_vec3(), vector) < 0.0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 181 - if (dot_product(normal.as_vec3(), vector) < 0.0) { [INFO] [stdout] 181 + if dot_product(normal.as_vec3(), vector) < 0.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:37:24 [INFO] [stdout] | [INFO] [stdout] 37 | let image_height = (image_width / aspect_ratio.floor() as i32); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 37 - let image_height = (image_width / aspect_ratio.floor() as i32); [INFO] [stdout] 37 + let image_height = image_width / aspect_ratio.floor() as i32 ; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:29:71 [INFO] [stdout] | [INFO] [stdout] 29 | fn hit_sphere(sphere_center: Point3, sphere_radius: f64, ray: Ray) -> bool {} [INFO] [stdout] | ---------- ^^^^ expected `bool`, found `()` [INFO] [stdout] | | [INFO] [stdout] | implicitly returns `()` as its body has no tail or `return` expression [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ray` [INFO] [stdout] --> src/main.rs:70:17 [INFO] [stdout] | [INFO] [stdout] 70 | let ray = Ray::new(camera_center, ray_direction); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ray` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `raytracer` (bin "raytracer") due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "714ebaad0b61687d8dd0e3ffe1c7540688e1615d7b77f385937c1bd5d9d2deac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "714ebaad0b61687d8dd0e3ffe1c7540688e1615d7b77f385937c1bd5d9d2deac", kill_on_drop: false }` [INFO] [stdout] 714ebaad0b61687d8dd0e3ffe1c7540688e1615d7b77f385937c1bd5d9d2deac