[INFO] cloning repository https://github.com/drozdowo/rust-raytracer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drozdowo/rust-raytracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrozdowo%2Frust-raytracer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrozdowo%2Frust-raytracer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b46d044a7af41516f47fa9e536e15e58af62244 [INFO] checking drozdowo/rust-raytracer against master#39b841dfe36f90a7cd111e7f0c55f32594f6e578 for pr-77035 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrozdowo%2Frust-raytracer" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/drozdowo/rust-raytracer on toolchain 39b841dfe36f90a7cd111e7f0c55f32594f6e578 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/drozdowo/rust-raytracer [INFO] finished tweaking git repo https://github.com/drozdowo/rust-raytracer [INFO] tweaked toml for git repo https://github.com/drozdowo/rust-raytracer written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/drozdowo/rust-raytracer already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 83f656463661721a79ecf3bf14343557391c5842241bee1aba775dbe5e72658c [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" "83f656463661721a79ecf3bf14343557391c5842241bee1aba775dbe5e72658c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "83f656463661721a79ecf3bf14343557391c5842241bee1aba775dbe5e72658c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "83f656463661721a79ecf3bf14343557391c5842241bee1aba775dbe5e72658c", kill_on_drop: false }` [INFO] [stdout] 83f656463661721a79ecf3bf14343557391c5842241bee1aba775dbe5e72658c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+39b841dfe36f90a7cd111e7f0c55f32594f6e578" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d8e0453dd6d010181bc3c79a559a7c7b4cb23025d812c8c4428ad4eb9af360be [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" "d8e0453dd6d010181bc3c79a559a7c7b4cb23025d812c8c4428ad4eb9af360be", kill_on_drop: false }` [INFO] [stderr] Checking raytracing v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/vector3.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::Index` [INFO] [stdout] --> src/vector3.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::Index; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/vector3.rs:186:16 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/vector3.rs:194:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross_product` [INFO] [stdout] --> src/vector3.rs:215:16 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn cross_product(&self, other: Vec3) -> Vec3{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ray.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new() -> Ray { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/ray.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn origin(self) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dir` [INFO] [stdout] --> src/ray.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn dir(self) -> Vec3 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `main2` [INFO] [stdout] --> src/main.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn main2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/main.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let N = (ray.at(t) - Vec3 {x:0.0, y:0.0, z: -1.0}).unit_vector(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/vector3.rs:186:16 [INFO] [stdout] | [INFO] [stdout] 186 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `to_string` [INFO] [stdout] --> src/vector3.rs:194:16 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn to_string(&self) -> String { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross_product` [INFO] [stdout] --> src/vector3.rs:215:16 [INFO] [stdout] | [INFO] [stdout] 215 | pub fn cross_product(&self, other: Vec3) -> Vec3{ [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/ray.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | pub fn new() -> Ray { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/ray.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn origin(self) -> Vec3 { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dir` [INFO] [stdout] --> src/ray.rs:22:16 [INFO] [stdout] | [INFO] [stdout] 22 | pub fn dir(self) -> Vec3 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `main2` [INFO] [stdout] --> src/main.rs:74:4 [INFO] [stdout] | [INFO] [stdout] 74 | fn main2() { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/main.rs:25:13 [INFO] [stdout] | [INFO] [stdout] 25 | let N = (ray.at(t) - Vec3 {x:0.0, y:0.0, z: -1.0}).unit_vector(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.47s [INFO] running `Command { std: "docker" "inspect" "d8e0453dd6d010181bc3c79a559a7c7b4cb23025d812c8c4428ad4eb9af360be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8e0453dd6d010181bc3c79a559a7c7b4cb23025d812c8c4428ad4eb9af360be", kill_on_drop: false }` [INFO] [stdout] d8e0453dd6d010181bc3c79a559a7c7b4cb23025d812c8c4428ad4eb9af360be