[INFO] cloning repository https://github.com/Hyrasso/raymarch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Hyrasso/raymarch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyrasso%2Fraymarch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyrasso%2Fraymarch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b061ad5f3567c9399aa70e3213eb9f46e18e5294 [INFO] testing Hyrasso/raymarch against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FHyrasso%2Fraymarch" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Hyrasso/raymarch on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Hyrasso/raymarch [INFO] finished tweaking git repo https://github.com/Hyrasso/raymarch [INFO] tweaked toml for git repo https://github.com/Hyrasso/raymarch written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/Hyrasso/raymarch already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a766b0e6d785216ecf493a9c9ce6b42834dc53f97301b2935226a09b9e9b7723 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a766b0e6d785216ecf493a9c9ce6b42834dc53f97301b2935226a09b9e9b7723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a766b0e6d785216ecf493a9c9ce6b42834dc53f97301b2935226a09b9e9b7723", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a766b0e6d785216ecf493a9c9ce6b42834dc53f97301b2935226a09b9e9b7723", kill_on_drop: false }` [INFO] [stdout] a766b0e6d785216ecf493a9c9ce6b42834dc53f97301b2935226a09b9e9b7723 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 95bdadfe345c140997d7e5e102bb0d903f0d07c2a55bcc964db195b5192baf7b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "95bdadfe345c140997d7e5e102bb0d903f0d07c2a55bcc964db195b5192baf7b", kill_on_drop: false }` [INFO] [stderr] Compiling deflate v0.8.4 [INFO] [stderr] Compiling png v0.16.3 [INFO] [stderr] Compiling raytrace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `InsideOutObject` [INFO] [stdout] --> src/raytracer/scene.rs:5:56 [INFO] [stdout] | [INFO] [stdout] 5 | use super::object::{Sphere, Box as OBox, BlendObjects, InsideOutObject, Object}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | objects: Vec>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | lights: Vec>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Light` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:36:46 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn add_object(&mut self, object: Box) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:40:44 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn add_light(&mut self, light: Box) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Light` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/object.rs:81:33 [INFO] [stdout] | [INFO] [stdout] 81 | pub objects: Vec>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/object.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | pub object: boxed::Box [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point` [INFO] [stdout] --> src/raytracer/object.rs:75:28 [INFO] [stdout] | [INFO] [stdout] 75 | fn get_material(&self, point: Vector) -> Material { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.14s [INFO] running `Command { std: "docker" "inspect" "95bdadfe345c140997d7e5e102bb0d903f0d07c2a55bcc964db195b5192baf7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "95bdadfe345c140997d7e5e102bb0d903f0d07c2a55bcc964db195b5192baf7b", kill_on_drop: false }` [INFO] [stdout] 95bdadfe345c140997d7e5e102bb0d903f0d07c2a55bcc964db195b5192baf7b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e4bfdeaf2eab708c722f81cda638633c48685364631adc61aabc624de4646bb9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e4bfdeaf2eab708c722f81cda638633c48685364631adc61aabc624de4646bb9", kill_on_drop: false }` [INFO] [stderr] Compiling raytrace v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `InsideOutObject` [INFO] [stdout] --> src/raytracer/scene.rs:5:56 [INFO] [stdout] | [INFO] [stdout] 5 | use super::object::{Sphere, Box as OBox, BlendObjects, InsideOutObject, Object}; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:12:22 [INFO] [stdout] | [INFO] [stdout] 12 | objects: Vec>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:13:21 [INFO] [stdout] | [INFO] [stdout] 13 | lights: Vec>, [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Light` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:36:46 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn add_object(&mut self, object: Box) { [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/scene.rs:40:44 [INFO] [stdout] | [INFO] [stdout] 40 | pub fn add_light(&mut self, light: Box) { [INFO] [stdout] | ^^^^^ help: use `dyn`: `dyn Light` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/object.rs:81:33 [INFO] [stdout] | [INFO] [stdout] 81 | pub objects: Vec>, [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/raytracer/object.rs:99:28 [INFO] [stdout] | [INFO] [stdout] 99 | pub object: boxed::Box [INFO] [stdout] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see issue #80165 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `point` [INFO] [stdout] --> src/raytracer/object.rs:75:28 [INFO] [stdout] | [INFO] [stdout] 75 | fn get_material(&self, point: Vector) -> Material { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `Command { std: "docker" "inspect" "e4bfdeaf2eab708c722f81cda638633c48685364631adc61aabc624de4646bb9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4bfdeaf2eab708c722f81cda638633c48685364631adc61aabc624de4646bb9", kill_on_drop: false }` [INFO] [stdout] e4bfdeaf2eab708c722f81cda638633c48685364631adc61aabc624de4646bb9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 90b55134c6a2026803b4f946dc0bae5b573cf9d8b67e2807c6a6160e93111d20 [INFO] running `Command { std: "docker" "start" "-a" "90b55134c6a2026803b4f946dc0bae5b573cf9d8b67e2807c6a6160e93111d20", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `InsideOutObject` [INFO] [stdout] running 0 tests [INFO] [stderr] --> src/raytracer/scene.rs:5:56 [INFO] [stdout] [INFO] [stderr] | [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stderr] 5 | use super::object::{Sphere, Box as OBox, BlendObjects, InsideOutObject, Object}; [INFO] [stdout] [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracer/scene.rs:12:22 [INFO] [stderr] | [INFO] [stderr] 12 | objects: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracer/scene.rs:13:21 [INFO] [stderr] | [INFO] [stderr] 13 | lights: Vec>, [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Light` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracer/scene.rs:36:46 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn add_object(&mut self, object: Box) { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracer/scene.rs:40:44 [INFO] [stderr] | [INFO] [stderr] 40 | pub fn add_light(&mut self, light: Box) { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Light` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracer/object.rs:81:33 [INFO] [stderr] | [INFO] [stderr] 81 | pub objects: Vec>, [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/raytracer/object.rs:99:28 [INFO] [stderr] | [INFO] [stderr] 99 | pub object: boxed::Box [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Object` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see issue #80165 [INFO] [stderr] [INFO] [stderr] warning: unused variable: `point` [INFO] [stderr] --> src/raytracer/object.rs:75:28 [INFO] [stderr] | [INFO] [stderr] 75 | fn get_material(&self, point: Vector) -> Material { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_point` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 8 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/raytrace-dd3a282b93d50bc9) [INFO] running `Command { std: "docker" "inspect" "90b55134c6a2026803b4f946dc0bae5b573cf9d8b67e2807c6a6160e93111d20", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90b55134c6a2026803b4f946dc0bae5b573cf9d8b67e2807c6a6160e93111d20", kill_on_drop: false }` [INFO] [stdout] 90b55134c6a2026803b4f946dc0bae5b573cf9d8b67e2807c6a6160e93111d20