[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] 066bd96428a73974420339e13448ebb4e2f46ef6 [INFO] checking dhelper/RustRayTracing against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdhelper%2FRustRayTracing" "/workspace/builds/worker-1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/dhelper/RustRayTracing on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "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-1/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b55fae599f1dd7002e8252041e96c7919ad1c93217d99b484b9aa0fff1eff582 [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" "b55fae599f1dd7002e8252041e96c7919ad1c93217d99b484b9aa0fff1eff582", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b55fae599f1dd7002e8252041e96c7919ad1c93217d99b484b9aa0fff1eff582", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b55fae599f1dd7002e8252041e96c7919ad1c93217d99b484b9aa0fff1eff582", kill_on_drop: false }` [INFO] [stdout] b55fae599f1dd7002e8252041e96c7919ad1c93217d99b484b9aa0fff1eff582 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 523f793d277c9810f0335ad7a730efc80d6e0bc2513ecb385a68c6e8332f6424 [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" "523f793d277c9810f0335ad7a730efc80d6e0bc2513ecb385a68c6e8332f6424", 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: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(semicolon_in_expressions_from_macros)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 187 | submatrix!(2, Matrix2); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trailing semicolon in macro used in expression position [INFO] [stdout] --> src/matrix.rs:9:31 [INFO] [stdout] | [INFO] [stdout] 9 | $n = ($n + 1) % $max_n; [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 191 | submatrix!(3, Matrix3); [INFO] [stdout] | ----------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #79813 [INFO] [stdout] = note: macro invocations at the end of a block are treated as expressions [INFO] [stdout] = note: to ignore the value produced by the macro, add a semicolon after the invocation of `inc_by_1` [INFO] [stdout] = note: this warning originates in the macro `inc_by_1` (in Nightly builds, run with -Z macro-backtrace for more info) [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: `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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (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 the macro `matrix` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `translation` [INFO] [stdout] --> src/matrix_transformations.rs:17:12 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn translation(x: f64, y: f64, z: f64) -> Matrix4 { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `translate` [INFO] [stdout] --> src/matrix_transformations.rs:26:12 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn translate(self, x: f64, y: f64, z: f64) -> 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:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn position(&self, t: f64) -> Tuple { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `len` [INFO] [stdout] --> src/intersection.rs:20:12 [INFO] [stdout] | [INFO] [stdout] 20 | pub fn len(&self) -> usize { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.85s [INFO] running `Command { std: "docker" "inspect" "523f793d277c9810f0335ad7a730efc80d6e0bc2513ecb385a68c6e8332f6424", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "523f793d277c9810f0335ad7a730efc80d6e0bc2513ecb385a68c6e8332f6424", kill_on_drop: false }` [INFO] [stdout] 523f793d277c9810f0335ad7a730efc80d6e0bc2513ecb385a68c6e8332f6424