[INFO] cloning repository https://github.com/pavozayac/one-weekend-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pavozayac/one-weekend-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavozayac%2Fone-weekend-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavozayac%2Fone-weekend-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 182221979e4eecd9f0a0edbd2f978d4e7ded2f19 [INFO] checking pavozayac/one-weekend-rs against master#385fa9d845dd326c6bbfd58c22244215e431948a for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavozayac%2Fone-weekend-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pavozayac/one-weekend-rs on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pavozayac/one-weekend-rs [INFO] finished tweaking git repo https://github.com/pavozayac/one-weekend-rs [INFO] tweaked toml for git repo https://github.com/pavozayac/one-weekend-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/pavozayac/one-weekend-rs 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded image v0.24.6 [INFO] [stderr] Downloaded tiff v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f50e85a97596e93c3358ffc5206a32e3c318b603933069db7144a25ecdbbe106 [INFO] running `Command { std: "docker" "start" "-a" "f50e85a97596e93c3358ffc5206a32e3c318b603933069db7144a25ecdbbe106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f50e85a97596e93c3358ffc5206a32e3c318b603933069db7144a25ecdbbe106", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f50e85a97596e93c3358ffc5206a32e3c318b603933069db7144a25ecdbbe106", kill_on_drop: false }` [INFO] [stdout] f50e85a97596e93c3358ffc5206a32e3c318b603933069db7144a25ecdbbe106 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 13c5edd00fc817f56eea0907d517278d1fb5fa92ac2c7e364d2addbf6e0f317f [INFO] running `Command { std: "docker" "start" "-a" "13c5edd00fc817f56eea0907d517278d1fb5fa92ac2c7e364d2addbf6e0f317f", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking png v0.17.9 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking tiff v0.8.1 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.7.0 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Checking one-weekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Hit` [INFO] [stdout] --> src/camera.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | hittables::{Hit, Hittable}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hit` [INFO] [stdout] --> src/camera.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | hittables::{Hit, Hittable}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `incoming` [INFO] [stdout] --> src/materials/lambertian_diffuse.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | fn scatter(&self, incoming: &crate::ray::Ray, hit: &Hit) -> Option { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `incoming` [INFO] [stdout] --> src/materials/lambertian_diffuse.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | fn scatter(&self, incoming: &crate::ray::Ray, hit: &Hit) -> Option { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `time` and `front_face` are never read [INFO] [stdout] --> src/hittables/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Hit { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub time: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittables/mod.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Hit { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 17 | pub fn new(hit_point: Point, normal: Vector, time: f64, material: Rc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `universe`, `surrounds`, and `contains` are never used [INFO] [stdout] --> src/interval.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Interval { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn universe() -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn surrounds(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn contains(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `time` and `front_face` are never read [INFO] [stdout] --> src/hittables/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Hit { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub time: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittables/mod.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Hit { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 17 | pub fn new(hit_point: Point, normal: Vector, time: f64, material: Rc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `universe`, `surrounds`, and `contains` are never used [INFO] [stdout] --> src/interval.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Interval { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn universe() -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn surrounds(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn contains(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.24s [INFO] running `Command { std: "docker" "inspect" "13c5edd00fc817f56eea0907d517278d1fb5fa92ac2c7e364d2addbf6e0f317f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13c5edd00fc817f56eea0907d517278d1fb5fa92ac2c7e364d2addbf6e0f317f", kill_on_drop: false }` [INFO] [stdout] 13c5edd00fc817f56eea0907d517278d1fb5fa92ac2c7e364d2addbf6e0f317f [INFO] checking pavozayac/one-weekend-rs against try#2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 for never-type-fallback-to-never [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpavozayac%2Fone-weekend-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/pavozayac/one-weekend-rs on toolchain 2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/pavozayac/one-weekend-rs [INFO] finished tweaking git repo https://github.com/pavozayac/one-weekend-rs [INFO] tweaked toml for git repo https://github.com/pavozayac/one-weekend-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/pavozayac/one-weekend-rs 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" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 84cb76dd15dcd013b9665d3f64f462a5e00a00f33f57964cfb4918100463ba61 [INFO] running `Command { std: "docker" "start" "-a" "84cb76dd15dcd013b9665d3f64f462a5e00a00f33f57964cfb4918100463ba61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "84cb76dd15dcd013b9665d3f64f462a5e00a00f33f57964cfb4918100463ba61", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "84cb76dd15dcd013b9665d3f64f462a5e00a00f33f57964cfb4918100463ba61", kill_on_drop: false }` [INFO] [stdout] 84cb76dd15dcd013b9665d3f64f462a5e00a00f33f57964cfb4918100463ba61 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+2d84f2737f3bd9ebfcb07f75aa198d6cf7c715d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2c11c9d19c71e2a8475281919c4fe5bd1ce6e533311ab48cc25b020e02530536 [INFO] running `Command { std: "docker" "start" "-a" "2c11c9d19c71e2a8475281919c4fe5bd1ce6e533311ab48cc25b020e02530536", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking weezl v0.1.7 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking bit_field v0.10.2 [INFO] [stderr] Checking half v2.2.1 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking zune-inflate v0.2.54 [INFO] [stderr] Checking fdeflate v0.3.0 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking nanorand v0.7.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking lebe v0.5.2 [INFO] [stderr] Checking gif v0.12.0 [INFO] [stderr] Checking qoi v0.4.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking flate2 v1.0.26 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Checking png v0.17.9 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking rayon v1.7.0 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking jpeg-decoder v0.3.0 [INFO] [stderr] Checking tiff v0.8.1 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking flume v0.10.14 [INFO] [stderr] Checking exr v1.7.0 [INFO] [stderr] Checking image v0.24.6 [INFO] [stderr] Checking one-weekend v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Hit` [INFO] [stdout] --> src/camera.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | hittables::{Hit, Hittable}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Hit` [INFO] [stdout] --> src/camera.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | hittables::{Hit, Hittable}, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `incoming` [INFO] [stdout] --> src/materials/lambertian_diffuse.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | fn scatter(&self, incoming: &crate::ray::Ray, hit: &Hit) -> Option { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `time` and `front_face` are never read [INFO] [stdout] --> src/hittables/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Hit { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub time: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittables/mod.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Hit { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 17 | pub fn new(hit_point: Point, normal: Vector, time: f64, material: Rc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `universe`, `surrounds`, and `contains` are never used [INFO] [stdout] --> src/interval.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Interval { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn universe() -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn surrounds(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn contains(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `incoming` [INFO] [stdout] --> src/materials/lambertian_diffuse.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | fn scatter(&self, incoming: &crate::ray::Ray, hit: &Hit) -> Option { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_incoming` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `time` and `front_face` are never read [INFO] [stdout] --> src/hittables/mod.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct Hit { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 11 | pub time: f64, [INFO] [stdout] | ^^^^ [INFO] [stdout] 12 | pub front_face: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/hittables/mod.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl Hit { [INFO] [stdout] | -------- associated function in this implementation [INFO] [stdout] 17 | pub fn new(hit_point: Point, normal: Vector, time: f64, material: Rc) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `universe`, `surrounds`, and `contains` are never used [INFO] [stdout] --> src/interval.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 6 | impl Interval { [INFO] [stdout] | ------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 11 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 15 | pub fn universe() -> Self { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | pub fn surrounds(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn contains(&self, x: f64) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.61s [INFO] running `Command { std: "docker" "inspect" "2c11c9d19c71e2a8475281919c4fe5bd1ce6e533311ab48cc25b020e02530536", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c11c9d19c71e2a8475281919c4fe5bd1ce6e533311ab48cc25b020e02530536", kill_on_drop: false }` [INFO] [stdout] 2c11c9d19c71e2a8475281919c4fe5bd1ce6e533311ab48cc25b020e02530536