[INFO] cloning repository https://github.com/jayfeather9/ray-tracing-in-one-weekend [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jayfeather9/ray-tracing-in-one-weekend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayfeather9%2Fray-tracing-in-one-weekend", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayfeather9%2Fray-tracing-in-one-weekend'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7c5ee788f0e7e44bebaac0061409e38b7cd78384 [INFO] building jayfeather9/ray-tracing-in-one-weekend against master#11663cd3bfefef7d34e8f0892c250bf698049392+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjayfeather9%2Fray-tracing-in-one-weekend" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jayfeather9/ray-tracing-in-one-weekend on toolchain 11663cd3bfefef7d34e8f0892c250bf698049392 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jayfeather9/ray-tracing-in-one-weekend [INFO] finished tweaking git repo https://github.com/jayfeather9/ray-tracing-in-one-weekend [INFO] tweaked toml for git repo https://github.com/jayfeather9/ray-tracing-in-one-weekend written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/jayfeather9/ray-tracing-in-one-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" "+11663cd3bfefef7d34e8f0892c250bf698049392" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0d192f5f5775e7730bd79f56e985fa4c269d857373f2bbda88da2bc882d73d9b [INFO] running `Command { std: "docker" "start" "-a" "0d192f5f5775e7730bd79f56e985fa4c269d857373f2bbda88da2bc882d73d9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0d192f5f5775e7730bd79f56e985fa4c269d857373f2bbda88da2bc882d73d9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d192f5f5775e7730bd79f56e985fa4c269d857373f2bbda88da2bc882d73d9b", kill_on_drop: false }` [INFO] [stdout] 0d192f5f5775e7730bd79f56e985fa4c269d857373f2bbda88da2bc882d73d9b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4735a103be24c09168f2a62be405b3c1f94bcc29b397ec3bb45da83648cef26 [INFO] running `Command { std: "docker" "start" "-a" "b4735a103be24c09168f2a62be405b3c1f94bcc29b397ec3bb45da83648cef26", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling getrandom v0.2.10 [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 ray_tracing_1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::HitRecord` [INFO] [stdout] --> src/camera.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::HitRecord; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::material::DEFAULT_MATERIAL` [INFO] [stdout] --> src/hittable_list.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::material::DEFAULT_MATERIAL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec3::Point3` [INFO] [stdout] --> src/hittable_list.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::vec3::Point3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec3::Vec3` [INFO] [stdout] --> src/hittable_list.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::vec3::Vec3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/camera.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 16 | pub aspect_ratio: f64, // Ratio of image width over height [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub vfov: f64, // Vertical view angle (field of view) [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | pub lookfrom: Point3, // Point camera is looking from [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | pub lookat: Point3, // Point camera is looking at [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | pub vup: Vec3, // Camera-relative "up" direction [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub focus_dist: f64, // Distance from camera lookfrom point to plane of perfect focus [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 37 | v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 38 | w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `default` is never used [INFO] [stdout] --> src/camera.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl Camera { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/hittable_list.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl HittableList { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EMPTY_INTERVAL` is never used [INFO] [stdout] --> src/interval.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub const EMPTY_INTERVAL: Interval = Interval { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FULL_INTERVAL` is never used [INFO] [stdout] --> src/interval.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub const FULL_INTERVAL: Interval = Interval { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `full` is never used [INFO] [stdout] --> src/interval.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Interval { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn full() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `random_on_hemi` is never used [INFO] [stdout] --> src/vec3.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Vec3 { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 81 | pub fn random_on_hemi(normal: &Self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `RANDOM_RADIUS` should have a snake case name [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let RANDOM_RADIUS = 11; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `random_radius` [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 3.97s [INFO] running `Command { std: "docker" "inspect" "b4735a103be24c09168f2a62be405b3c1f94bcc29b397ec3bb45da83648cef26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4735a103be24c09168f2a62be405b3c1f94bcc29b397ec3bb45da83648cef26", kill_on_drop: false }` [INFO] [stdout] b4735a103be24c09168f2a62be405b3c1f94bcc29b397ec3bb45da83648cef26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+11663cd3bfefef7d34e8f0892c250bf698049392" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 350905e468600e5bec373cee72c144717ddb4a024f0c27c33e04d88a3d13a169 [INFO] running `Command { std: "docker" "start" "-a" "350905e468600e5bec373cee72c144717ddb4a024f0c27c33e04d88a3d13a169", kill_on_drop: false }` [INFO] [stderr] Compiling ray_tracing_1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::HitRecord` [INFO] [stdout] --> src/camera.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use crate::HitRecord; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::material::DEFAULT_MATERIAL` [INFO] [stdout] --> src/hittable_list.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::material::DEFAULT_MATERIAL; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec3::Point3` [INFO] [stdout] --> src/hittable_list.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::vec3::Point3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::vec3::Vec3` [INFO] [stdout] --> src/hittable_list.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::vec3::Vec3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/camera.rs:16:9 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct Camera { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 16 | pub aspect_ratio: f64, // Ratio of image width over height [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 21 | pub vfov: f64, // Vertical view angle (field of view) [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | pub lookfrom: Point3, // Point camera is looking from [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 23 | pub lookat: Point3, // Point camera is looking at [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | pub vup: Vec3, // Camera-relative "up" direction [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 27 | pub focus_dist: f64, // Distance from camera lookfrom point to plane of perfect focus [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | u: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 37 | v: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] 38 | w: Vec3, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `default` is never used [INFO] [stdout] --> src/camera.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 44 | impl Camera { [INFO] [stdout] | ----------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 107 | pub fn default() -> Self { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `clear` is never used [INFO] [stdout] --> src/hittable_list.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 13 | impl HittableList { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 18 | pub fn clear(&mut self) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EMPTY_INTERVAL` is never used [INFO] [stdout] --> src/interval.rs:6:11 [INFO] [stdout] | [INFO] [stdout] 6 | pub const EMPTY_INTERVAL: Interval = Interval { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `FULL_INTERVAL` is never used [INFO] [stdout] --> src/interval.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 10 | pub const FULL_INTERVAL: Interval = Interval { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `full` is never used [INFO] [stdout] --> src/interval.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 15 | impl Interval { [INFO] [stdout] | ------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 20 | pub fn full() -> Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `random_on_hemi` is never used [INFO] [stdout] --> src/vec3.rs:81:12 [INFO] [stdout] | [INFO] [stdout] 12 | impl Vec3 { [INFO] [stdout] | --------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 81 | pub fn random_on_hemi(normal: &Self) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `RANDOM_RADIUS` should have a snake case name [INFO] [stdout] --> src/main.rs:69:9 [INFO] [stdout] | [INFO] [stdout] 69 | let RANDOM_RADIUS = 11; [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to snake case: `random_radius` [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 0.28s [INFO] running `Command { std: "docker" "inspect" "350905e468600e5bec373cee72c144717ddb4a024f0c27c33e04d88a3d13a169", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "350905e468600e5bec373cee72c144717ddb4a024f0c27c33e04d88a3d13a169", kill_on_drop: false }` [INFO] [stdout] 350905e468600e5bec373cee72c144717ddb4a024f0c27c33e04d88a3d13a169