[INFO] cloning repository https://github.com/dhelper/RustRayTracing [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dhelper/RustRayTracing" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 28100058fd8c3ed32c70b9b57391c97aefe983e4 [INFO] checking dhelper/RustRayTracing against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dhelper/RustRayTracing on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/dhelper/RustRayTracing [INFO] finished tweaking git repo https://github.com/dhelper/RustRayTracing [INFO] tweaked toml for git repo https://github.com/dhelper/RustRayTracing written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/dhelper/RustRayTracing already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ndarray v0.14.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", 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] a5393e824329814ac57ff5d31a0027d17706d0136254a8be2fdb1262c021f0cf [INFO] running `Command { std: "docker" "start" "-a" "a5393e824329814ac57ff5d31a0027d17706d0136254a8be2fdb1262c021f0cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5393e824329814ac57ff5d31a0027d17706d0136254a8be2fdb1262c021f0cf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5393e824329814ac57ff5d31a0027d17706d0136254a8be2fdb1262c021f0cf", kill_on_drop: false }` [INFO] [stdout] a5393e824329814ac57ff5d31a0027d17706d0136254a8be2fdb1262c021f0cf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7d88caa38eac3cc7ca90a3715f654db7df428fc51421d79af4e07d86fffb30ff [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" "7d88caa38eac3cc7ca90a3715f654db7df428fc51421d79af4e07d86fffb30ff", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling ndarray v0.14.0 [INFO] [stderr] Checking matrixmultiply v0.2.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking num-complex v0.3.1 [INFO] [stderr] Checking rust_ray_tracing v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `sphere` [INFO] [stdout] --> src/ray.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn intersect(&self, sphere: Sphere) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_vector` [INFO] [stdout] --> src/tuple.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn is_vector(&self) -> bool { [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: `is_point` [INFO] [stdout] --> src/tuple.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub fn is_point(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `vector` [INFO] [stdout] --> src/tuple.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn vector(x: f64, y: f64, z: f64) -> Tuple { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `magnitude` [INFO] [stdout] --> src/tuple.rs:41:12 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn magnitude(&self) -> f64 { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `normalize` [INFO] [stdout] --> src/tuple.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn normalize(&self) -> Tuple { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `dot` [INFO] [stdout] --> src/tuple.rs:55:12 [INFO] [stdout] | [INFO] [stdout] 55 | pub fn dot(&self, t0: Tuple) -> f64 { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cross` [INFO] [stdout] --> src/tuple.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 62 | pub fn cross(&self, t0: Tuple) -> Tuple { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `round` [INFO] [stdout] --> src/tuple.rs:70:12 [INFO] [stdout] | [INFO] [stdout] 70 | pub fn round(&self) -> Tuple{ [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `transpose` [INFO] [stdout] --> src/matrix.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn transpose(self) -> $name { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | matrix!(Matrix4, 4); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_invertibile` [INFO] [stdout] --> src/matrix.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn is_invertibile(self) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | matrix!(Matrix4, 4); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `round` [INFO] [stdout] --> src/matrix.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn round(self) -> $name{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | matrix!(Matrix4, 4); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/matrix.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn new(input: [[f64; $n]; $n]) -> Self{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | matrix!(Matrix3, 3); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `identity` [INFO] [stdout] --> src/matrix.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn identity() -> $name { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | matrix!(Matrix3, 3); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `transpose` [INFO] [stdout] --> src/matrix.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn transpose(self) -> $name { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | matrix!(Matrix3, 3); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_invertibile` [INFO] [stdout] --> src/matrix.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn is_invertibile(self) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | matrix!(Matrix3, 3); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `round` [INFO] [stdout] --> src/matrix.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn round(self) -> $name{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 104 | matrix!(Matrix3, 3); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/matrix.rs:59:13 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn new(input: [[f64; $n]; $n]) -> Self{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | matrix!(Matrix2, 2); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `identity` [INFO] [stdout] --> src/matrix.rs:64:13 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn identity() -> $name { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | matrix!(Matrix2, 2); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `transpose` [INFO] [stdout] --> src/matrix.rs:72:13 [INFO] [stdout] | [INFO] [stdout] 72 | pub fn transpose(self) -> $name { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | matrix!(Matrix2, 2); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_invertibile` [INFO] [stdout] --> src/matrix.rs:84:13 [INFO] [stdout] | [INFO] [stdout] 84 | pub fn is_invertibile(self) -> bool{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | matrix!(Matrix2, 2); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `round` [INFO] [stdout] --> src/matrix.rs:88:13 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn round(self) -> $name{ [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 105 | matrix!(Matrix2, 2); [INFO] [stdout] | -------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `determinant` [INFO] [stdout] --> src/matrix.rs:129:12 [INFO] [stdout] | [INFO] [stdout] 129 | pub fn determinant(self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `submatrix` [INFO] [stdout] --> src/matrix.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn submatrix(self, delete_row: usize, delete_col: usize) -> $type { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `minor` [INFO] [stdout] --> src/matrix.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn minor(self, row: usize, col: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cofactor` [INFO] [stdout] --> src/matrix.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn cofactor(self, row: usize, col: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `determinant` [INFO] [stdout] --> src/matrix.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn determinant(self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `submatrix` [INFO] [stdout] --> src/matrix.rs:137:9 [INFO] [stdout] | [INFO] [stdout] 137 | pub fn submatrix(self, delete_row: usize, delete_col: usize) -> $type { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `minor` [INFO] [stdout] --> src/matrix.rs:162:9 [INFO] [stdout] | [INFO] [stdout] 162 | pub fn minor(self, row: usize, col: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `cofactor` [INFO] [stdout] --> src/matrix.rs:166:9 [INFO] [stdout] | [INFO] [stdout] 166 | pub fn cofactor(self, row: usize, col: usize) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `determinant` [INFO] [stdout] --> src/matrix.rs:174:9 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn determinant(self) -> f64 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `inverse` [INFO] [stdout] --> src/matrix_transformations.rs:4:8 [INFO] [stdout] | [INFO] [stdout] 4 | fn inverse(self) -> Matrix4 { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotation_x` [INFO] [stdout] --> src/matrix_transformations.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub fn rotation_x(r: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate_x` [INFO] [stdout] --> src/matrix_transformations.rs:52:12 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn rotate_x(self, r: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotation_y` [INFO] [stdout] --> src/matrix_transformations.rs:56:12 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn rotation_y(r: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate_y` [INFO] [stdout] --> src/matrix_transformations.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn rotate_y(self, r: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `shearing` [INFO] [stdout] --> src/matrix_transformations.rs:82:12 [INFO] [stdout] | [INFO] [stdout] 82 | pub fn shearing(xy: f64, xz: f64, yx: f64, yz: f64, zx: f64, zy: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `position` [INFO] [stdout] --> src/ray.rs:12:12 [INFO] [stdout] | [INFO] [stdout] 12 | pub fn position(&self, t: f64) -> Tuple { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `intersect` [INFO] [stdout] --> src/ray.rs:16:12 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn intersect(&self, sphere: Sphere) -> Vec { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/sphere.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn new() -> Self{ [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static is never used: `COUNTER` [INFO] [stdout] --> src/sphere.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | static COUNTER:AtomicUsize = AtomicUsize::new(1); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 41 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sphere` [INFO] [stdout] --> src/ray.rs:16:29 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn intersect(&self, sphere: Sphere) -> Vec { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sphere` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `rotate_y` [INFO] [stdout] --> src/matrix_transformations.rs:65:12 [INFO] [stdout] | [INFO] [stdout] 65 | pub fn rotate_y(self, r: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.01s [INFO] running `Command { std: "docker" "inspect" "7d88caa38eac3cc7ca90a3715f654db7df428fc51421d79af4e07d86fffb30ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d88caa38eac3cc7ca90a3715f654db7df428fc51421d79af4e07d86fffb30ff", kill_on_drop: false }` [INFO] [stdout] 7d88caa38eac3cc7ca90a3715f654db7df428fc51421d79af4e07d86fffb30ff