[INFO] updating cached repository https://github.com/jmontefu/rust_training [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune", kill_on_drop: false }` [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2c81d0a192246320e3801d35e824a3aa3996201b [INFO] testing jmontefu/rust_training against beta-2020-07-24 for beta-1.46-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjmontefu%2Frust_training" "/workspace/builds/worker-3/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jmontefu/rust_training on toolchain beta-2020-07-24 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jmontefu/rust_training [INFO] finished tweaking git repo https://github.com/jmontefu/rust_training [INFO] tweaked toml for git repo https://github.com/jmontefu/rust_training written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate git repo https://github.com/jmontefu/rust_training already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] error: the lock file /workspace/builds/worker-3/source/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag. [INFO] the lockfile is outdated, regenerating it [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 02434a2b7856347ace3ec9e9d81f81ab7ac6d78d962da71929d8c95bde36b4ce [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" "02434a2b7856347ace3ec9e9d81f81ab7ac6d78d962da71929d8c95bde36b4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02434a2b7856347ace3ec9e9d81f81ab7ac6d78d962da71929d8c95bde36b4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02434a2b7856347ace3ec9e9d81f81ab7ac6d78d962da71929d8c95bde36b4ce", kill_on_drop: false }` [INFO] [stdout] 02434a2b7856347ace3ec9e9d81f81ab7ac6d78d962da71929d8c95bde36b4ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e27f2c1a0abb93ecda2c70d7b8685c3babbe9f217c6c9886029130600f15c6a3 [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" "e27f2c1a0abb93ecda2c70d7b8685c3babbe9f217c6c9886029130600f15c6a3", kill_on_drop: false }` [INFO] [stderr] Compiling rust_training v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `primitives::sphere::Sphere` [INFO] [stdout] --> src/primitives/ray.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use primitives::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/primitives/triangle.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let t = ((n.dot_product(ray.origin) + d) / n.dot_product(ray.direction)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/primitives/triangle.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | if (n.dot_product(v0v1.cross_product(c0)) > 0.0 && [INFO] [stdout] | ____________^ [INFO] [stdout] 68 | | n.dot_product(v1v2.cross_product(c1)) > 0.0 && [INFO] [stdout] 69 | | n.dot_product(v2v0.cross_product(c2)) > 0.0) { [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 | if n.dot_product(v0v1.cross_product(c0)) > 0.0 && [INFO] [stdout] 68 | n.dot_product(v1v2.cross_product(c1)) > 0.0 && [INFO] [stdout] 69 | n.dot_product(v2v0.cross_product(c2)) > 0.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `math::vectors::Vector` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use math::vectors::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::sphere::Sphere` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use primitives::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::triangle::Triangle` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use primitives::triangle::Triangle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::ray::Intersection` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use primitives::ray::Intersection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::ray::Ray` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use primitives::ray::Ray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v2` [INFO] [stdout] --> src/primitives/triangle.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(v0: Vector,v1: Vector,v2: Vector) -> Triangle{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_v2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersection` [INFO] [stdout] --> src/primitives/sphere.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn intersection(self,ray: Ray)-> Option { [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: `new` [INFO] [stdout] --> src/primitives/triangle.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(v0: Vector,v1: Vector,v2: Vector) -> Triangle{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/primitives/triangle.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn normal(self)-> Vector{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersection` [INFO] [stdout] --> src/primitives/triangle.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn intersection(self,ray: Ray) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.85s [INFO] running `Command { std: "docker" "inspect" "e27f2c1a0abb93ecda2c70d7b8685c3babbe9f217c6c9886029130600f15c6a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e27f2c1a0abb93ecda2c70d7b8685c3babbe9f217c6c9886029130600f15c6a3", kill_on_drop: false }` [INFO] [stdout] e27f2c1a0abb93ecda2c70d7b8685c3babbe9f217c6c9886029130600f15c6a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5141a780404afc4b99a31edd0049a8a5790d5bbd8e8e137a740c8c86b6260a51 [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" "5141a780404afc4b99a31edd0049a8a5790d5bbd8e8e137a740c8c86b6260a51", kill_on_drop: false }` [INFO] [stderr] Compiling rust_training v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `primitives::sphere::Sphere` [INFO] [stdout] --> src/primitives/ray.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use primitives::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/primitives/triangle.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let t = ((n.dot_product(ray.origin) + d) / n.dot_product(ray.direction)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/primitives/triangle.rs:67:12 [INFO] [stdout] | [INFO] [stdout] 67 | if (n.dot_product(v0v1.cross_product(c0)) > 0.0 && [INFO] [stdout] | ____________^ [INFO] [stdout] 68 | | n.dot_product(v1v2.cross_product(c1)) > 0.0 && [INFO] [stdout] 69 | | n.dot_product(v2v0.cross_product(c2)) > 0.0) { [INFO] [stdout] | |________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 67 | if n.dot_product(v0v1.cross_product(c0)) > 0.0 && [INFO] [stdout] 68 | n.dot_product(v1v2.cross_product(c1)) > 0.0 && [INFO] [stdout] 69 | n.dot_product(v2v0.cross_product(c2)) > 0.0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `math::vectors::Vector` [INFO] [stdout] --> src/main.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use math::vectors::Vector; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::sphere::Sphere` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use primitives::sphere::Sphere; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::triangle::Triangle` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use primitives::triangle::Triangle; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::ray::Intersection` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use primitives::ray::Intersection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::ray::Ray` [INFO] [stdout] --> src/main.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use primitives::ray::Ray; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v2` [INFO] [stdout] --> src/primitives/triangle.rs:19:38 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(v0: Vector,v1: Vector,v2: Vector) -> Triangle{ [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_v2` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersection` [INFO] [stdout] --> src/primitives/sphere.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn intersection(self,ray: Ray)-> Option { [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: `new` [INFO] [stdout] --> src/primitives/triangle.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn new(v0: Vector,v1: Vector,v2: Vector) -> Triangle{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normal` [INFO] [stdout] --> src/primitives/triangle.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn normal(self)-> Vector{ [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersection` [INFO] [stdout] --> src/primitives/triangle.rs:39:12 [INFO] [stdout] | [INFO] [stdout] 39 | pub fn intersection(self,ray: Ray) -> Option{ [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.20s [INFO] running `Command { std: "docker" "inspect" "5141a780404afc4b99a31edd0049a8a5790d5bbd8e8e137a740c8c86b6260a51", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5141a780404afc4b99a31edd0049a8a5790d5bbd8e8e137a740c8c86b6260a51", kill_on_drop: false }` [INFO] [stdout] 5141a780404afc4b99a31edd0049a8a5790d5bbd8e8e137a740c8c86b6260a51 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] 054d2716057e7036bf0a4378911795426d9c39a4cdc84bd0b64c80228f4dd53f [INFO] running `Command { std: "docker" "start" "-a" "054d2716057e7036bf0a4378911795426d9c39a4cdc84bd0b64c80228f4dd53f", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `primitives::sphere::Sphere` [INFO] [stderr] --> src/primitives/ray.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use primitives::sphere::Sphere; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/primitives/triangle.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let t = ((n.dot_product(ray.origin) + d) / n.dot_product(ray.direction)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `if` condition [INFO] [stderr] --> src/primitives/triangle.rs:67:12 [INFO] [stderr] | [INFO] [stderr] 67 | if (n.dot_product(v0v1.cross_product(c0)) > 0.0 && [INFO] [stderr] | ____________^ [INFO] [stderr] 68 | | n.dot_product(v1v2.cross_product(c1)) > 0.0 && [INFO] [stderr] 69 | | n.dot_product(v2v0.cross_product(c2)) > 0.0) { [INFO] [stderr] | |________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 67 | if n.dot_product(v0v1.cross_product(c0)) > 0.0 && [INFO] [stderr] 68 | n.dot_product(v1v2.cross_product(c1)) > 0.0 && [INFO] [stderr] 69 | n.dot_product(v2v0.cross_product(c2)) > 0.0 { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `math::vectors::Vector` [INFO] [stderr] --> src/main.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use math::vectors::Vector; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `primitives::sphere::Sphere` [INFO] [stderr] --> src/main.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use primitives::sphere::Sphere; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `primitives::triangle::Triangle` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use primitives::triangle::Triangle; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `primitives::ray::Intersection` [INFO] [stderr] --> src/main.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use primitives::ray::Intersection; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `primitives::ray::Ray` [INFO] [stderr] --> src/main.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | use primitives::ray::Ray; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v2` [INFO] [stderr] --> src/primitives/triangle.rs:19:38 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(v0: Vector,v1: Vector,v2: Vector) -> Triangle{ [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_v2` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersection` [INFO] [stderr] --> src/primitives/sphere.rs:21:12 [INFO] [stderr] | [INFO] [stderr] 21 | pub fn intersection(self,ray: Ray)-> Option { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `new` [INFO] [stderr] --> src/primitives/triangle.rs:19:12 [INFO] [stderr] | [INFO] [stderr] 19 | pub fn new(v0: Vector,v1: Vector,v2: Vector) -> Triangle{ [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `normal` [INFO] [stderr] --> src/primitives/triangle.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn normal(self)-> Vector{ [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `intersection` [INFO] [stderr] --> src/primitives/triangle.rs:39:12 [INFO] [stderr] | [INFO] [stderr] 39 | pub fn intersection(self,ray: Ray) -> Option{ [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 13 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.32s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_training-d7281c51213072a8 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "054d2716057e7036bf0a4378911795426d9c39a4cdc84bd0b64c80228f4dd53f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "054d2716057e7036bf0a4378911795426d9c39a4cdc84bd0b64c80228f4dd53f", kill_on_drop: false }` [INFO] [stdout] 054d2716057e7036bf0a4378911795426d9c39a4cdc84bd0b64c80228f4dd53f