[INFO] updating cached repository 9999years/ray-marcher [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/9999years/ray-marcher [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/9999years/ray-marcher" "work/ex/beta-1.38-1/sources/1.37.0/gh/9999years/ray-marcher"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/9999years/ray-marcher'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/9999years/ray-marcher" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/9999years/ray-marcher"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/9999years/ray-marcher'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e8c05126610cefa4ec4a1d0cff84424251b0b58e [INFO] sha for GitHub repo 9999years/ray-marcher: e8c05126610cefa4ec4a1d0cff84424251b0b58e [INFO] validating manifest of 9999years/ray-marcher on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of 9999years/ray-marcher on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing 9999years/ray-marcher [INFO] finished frobbing 9999years/ray-marcher [INFO] frobbed toml for 9999years/ray-marcher written to work/ex/beta-1.38-1/sources/1.37.0/gh/9999years/ray-marcher/Cargo.toml [INFO] started frobbing 9999years/ray-marcher [INFO] finished frobbing 9999years/ray-marcher [INFO] frobbed toml for 9999years/ray-marcher written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/9999years/ray-marcher/Cargo.toml [INFO] crate 9999years/ray-marcher already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] testing 9999years/ray-marcher against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/9999years/ray-marcher:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 95419d57c565aa97c71d41ee947ffe9e8be64da82ffa81e26422123ebf516328 [INFO] running `"docker" "start" "-a" "95419d57c565aa97c71d41ee947ffe9e8be64da82ffa81e26422123ebf516328"` [INFO] [stderr] Compiling syn v0.15.32 [INFO] [stderr] Compiling static_assertions v0.2.5 [INFO] [stderr] Compiling vek v0.9.7 [INFO] [stderr] Compiling num-bigint v0.2.2 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling chrono v0.4.6 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling color_processing v0.3.0 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling palette v0.4.1 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling num v0.2.0 [INFO] [stderr] Compiling palette_derive v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.90 [INFO] [stderr] Compiling serde v1.0.90 [INFO] [stderr] Compiling serde_yaml v0.8.8 [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1897:31 [INFO] [stderr] | [INFO] [stderr] 1897 | rows[3][0] += rows[0].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1898:31 [INFO] [stderr] | [INFO] [stderr] 1898 | rows[3][1] += rows[1].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1899:31 [INFO] [stderr] | [INFO] [stderr] 1899 | rows[3][2] += rows[2].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1900:31 [INFO] [stderr] | [INFO] [stderr] 1900 | rows[3][3] += rows[3].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1897:31 [INFO] [stderr] | [INFO] [stderr] 1897 | rows[3][0] += rows[0].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1898:31 [INFO] [stderr] | [INFO] [stderr] 1898 | rows[3][1] += rows[1].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1899:31 [INFO] [stderr] | [INFO] [stderr] 1899 | rows[3][2] += rows[2].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] warning[E0502]: cannot borrow `rows` as immutable because it is also borrowed as mutable [INFO] [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/vek-0.9.7/src/mat.rs:1900:31 [INFO] [stderr] | [INFO] [stderr] 1900 | rows[3][3] += rows[3].dot(t); [INFO] [stderr] | --------------^^^^---------- [INFO] [stderr] | | | [INFO] [stderr] | | immutable borrow occurs here [INFO] [stderr] | mutable borrow occurs here [INFO] [stderr] | mutable borrow later used here [INFO] [stderr] ... [INFO] [stderr] 3952 | mat_declare_modules!{} [INFO] [stderr] | ---------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = warning: this error has been downgraded to a warning for backwards compatibility with previous releases [INFO] [stderr] = warning: this represents potential undefined behavior in your code and this warning will become a hard error in the future [INFO] [stderr] = note: for more information, try `rustc --explain E0729` [INFO] [stderr] [INFO] [stderr] Compiling ray-marcher v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/serialize.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt; [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/main.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | fn validate(s: String, msg: &ToString) -> ClapResult [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:44:45 [INFO] [stderr] | [INFO] [stderr] 44 | fn validate_int_range(r: Range) -> Box ClapResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> ClapResult` [INFO] [stderr] [INFO] [stderr] warning: private type `serialize::Julia` in public interface (error E0446) [INFO] [stderr] --> src/serialize.rs:168:11 [INFO] [stderr] | [INFO] [stderr] 168 | Julia(Julia), [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(private_in_public)] on by default [INFO] [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stderr] = note: for more information, see issue #34537 [INFO] [stderr] [INFO] [stderr] warning: function is never used: `scale` [INFO] [stderr] --> src/camera.rs:9:1 [INFO] [stderr] | [INFO] [stderr] 9 | / fn scale(val: T, domain: Range, codomain: Range) -> T [INFO] [stderr] 10 | | where [INFO] [stderr] 11 | | T: Num + Copy + Lerp + Into, [INFO] [stderr] 12 | | { [INFO] [stderr] 13 | | let scale = (val - domain.start) / (domain.end - domain.start); [INFO] [stderr] 14 | | T::lerp_unclamped(codomain.start, codomain.end, scale.into()) [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(dead_code)] on by default [INFO] [stderr] [INFO] [stderr] warning: method is never used: `up` [INFO] [stderr] --> src/camera.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | / pub fn up(&self) -> Vec3 [INFO] [stderr] 38 | | where [INFO] [stderr] 39 | | T: Num + Copy, [INFO] [stderr] 40 | | { [INFO] [stderr] 41 | | self.cam.direction.cross(self.right) [INFO] [stderr] 42 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `aspect` [INFO] [stderr] --> src/camera.rs:44:5 [INFO] [stderr] | [INFO] [stderr] 44 | / pub fn aspect(&self) -> T [INFO] [stderr] 45 | | where [INFO] [stderr] 46 | | T: Div + Copy, [INFO] [stderr] 47 | | { [INFO] [stderr] 48 | | self.size.w / self.size.h [INFO] [stderr] 49 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `ray` [INFO] [stderr] --> src/camera.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 54 | / pub fn ray(&self, location: Vec2) -> (Vec3, Vec3) [INFO] [stderr] 55 | | where [INFO] [stderr] 56 | | T: Float + Sum, [INFO] [stderr] 57 | | { [INFO] [stderr] ... | [INFO] [stderr] 74 | | (self.cam.origin + ray_on_viewport, ray_rot) [INFO] [stderr] 75 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `aspect` [INFO] [stderr] --> src/camera.rs:79:5 [INFO] [stderr] | [INFO] [stderr] 79 | / pub fn aspect(&self) -> T [INFO] [stderr] 80 | | where [INFO] [stderr] 81 | | T: Num + Copy, [INFO] [stderr] 82 | | { [INFO] [stderr] 83 | | self.view.aspect() [INFO] [stderr] 84 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `width` [INFO] [stderr] --> src/camera.rs:86:5 [INFO] [stderr] | [INFO] [stderr] 86 | pub fn width(&self) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `height` [INFO] [stderr] --> src/camera.rs:90:5 [INFO] [stderr] | [INFO] [stderr] 90 | / pub fn height(&self) -> usize [INFO] [stderr] 91 | | where [INFO] [stderr] 92 | | T: Float + Into, [INFO] [stderr] 93 | | { [INFO] [stderr] 94 | | (T::from(self.width).unwrap() / self.aspect()).into() [INFO] [stderr] 95 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `estimate` [INFO] [stderr] --> src/distance.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 67 | pub fn estimate(&self, pos: Vec3, rot: Vec3) -> Option> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `normal` [INFO] [stderr] --> src/distance.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | / pub fn normal(&self, pos: Vec3) -> Vec3 [INFO] [stderr] 84 | | where [INFO] [stderr] 85 | | T: Float + Sum, [INFO] [stderr] 86 | | { [INFO] [stderr] ... | [INFO] [stderr] 96 | | .normalized() [INFO] [stderr] 97 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `ImageData` [INFO] [stderr] --> src/img.rs:5:1 [INFO] [stderr] | [INFO] [stderr] 5 | struct ImageData { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated const is never used: `CHANNELS` [INFO] [stderr] --> src/img.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | const CHANNELS: usize = 4; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/img.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | fn new(width: usize, height: usize) -> Self { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `coords_to_inx` [INFO] [stderr] --> src/img.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | fn coords_to_inx(&self, x: usize, y: usize) -> usize { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `inx_to_coords` [INFO] [stderr] --> src/img.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | fn inx_to_coords(&self, inx: usize) -> (usize, usize) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set` [INFO] [stderr] --> src/img.rs:31:5 [INFO] [stderr] | [INFO] [stderr] 31 | / fn set(&mut self, x: usize, y: usize, color: C) [INFO] [stderr] 32 | | where [INFO] [stderr] 33 | | C: Pixel, [INFO] [stderr] 34 | | { [INFO] [stderr] 35 | | self.set_inx(self.coords_to_inx(x, y), color); [INFO] [stderr] 36 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_inx` [INFO] [stderr] --> src/img.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | / fn set_inx(&mut self, inx: usize, color: C) [INFO] [stderr] 39 | | where [INFO] [stderr] 40 | | C: Pixel, [INFO] [stderr] 41 | | { [INFO] [stderr] ... | [INFO] [stderr] 44 | | &self.data[inx..inx + val.len()].copy_from_slice(val); [INFO] [stderr] 45 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `indexes` [INFO] [stderr] --> src/img.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | fn indexes(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `coords` [INFO] [stderr] --> src/img.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | fn coords(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `indexes_coords` [INFO] [stderr] --> src/img.rs:56:5 [INFO] [stderr] | [INFO] [stderr] 56 | fn indexes_coords(&self) -> impl Iterator { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `render_fn` [INFO] [stderr] --> src/img.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | / fn render_fn(&mut self, func: F) [INFO] [stderr] 61 | | where [INFO] [stderr] 62 | | F: Fn(usize, usize) -> Srgba, [INFO] [stderr] 63 | | C: Component, [INFO] [stderr] ... | [INFO] [stderr] 67 | | } [INFO] [stderr] 68 | | } [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `BlinnPhong` [INFO] [stderr] --> src/light.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | / pub struct BlinnPhong [INFO] [stderr] 12 | | where [INFO] [stderr] 13 | | T: Default + Clone, [INFO] [stderr] 14 | | C: Default + Clone, [INFO] [stderr] ... | [INFO] [stderr] 17 | | lights: Vec>, [INFO] [stderr] 18 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `lighting` [INFO] [stderr] --> src/light.rs:76:5 [INFO] [stderr] | [INFO] [stderr] 76 | pub fn lighting(&self, normal: Vec3, mat: Material) -> Alpha { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `to_clap` [INFO] [stderr] --> src/main.rs:19:1 [INFO] [stderr] | [INFO] [stderr] 19 | fn to_clap(r: Result) -> ClapResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `validate_int` [INFO] [stderr] --> src/main.rs:30:1 [INFO] [stderr] | [INFO] [stderr] 30 | fn validate_int(s: String) -> ClapResult { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `validate_int_range` [INFO] [stderr] --> src/main.rs:44:1 [INFO] [stderr] | [INFO] [stderr] 44 | fn validate_int_range(r: Range) -> Box ClapResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 05s [INFO] running `"docker" "inspect" "95419d57c565aa97c71d41ee947ffe9e8be64da82ffa81e26422123ebf516328"` [INFO] running `"docker" "rm" "-f" "95419d57c565aa97c71d41ee947ffe9e8be64da82ffa81e26422123ebf516328"` [INFO] [stdout] 95419d57c565aa97c71d41ee947ffe9e8be64da82ffa81e26422123ebf516328 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/9999years/ray-marcher:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] c7e4abdfe416d9c47ae05410654f7888c33bcda72d463b6ec72616282c191897 [INFO] running `"docker" "start" "-a" "c7e4abdfe416d9c47ae05410654f7888c33bcda72d463b6ec72616282c191897"` [INFO] [stderr] Compiling unindent v0.1.3 [INFO] [stderr] Compiling pretty_assertions v0.6.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.5 [INFO] [stderr] Compiling indoc-impl v0.3.3 [INFO] [stderr] Compiling indoc v0.3.3 [INFO] [stderr] Compiling ray-marcher v0.0.1 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `std::fmt` [INFO] [stderr] --> src/serialize.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fmt; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `assert_ne` [INFO] [stderr] --> src/serialize.rs:256:40 [INFO] [stderr] | [INFO] [stderr] 256 | use pretty_assertions::{assert_eq, assert_ne}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:23:33 [INFO] [stderr] | [INFO] [stderr] 23 | fn validate(s: String, msg: &ToString) -> ClapResult [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn ToString` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/main.rs:44:45 [INFO] [stderr] | [INFO] [stderr] 44 | fn validate_int_range(r: Range) -> Box ClapResult> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(String) -> ClapResult` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `for<'de> light::Light>: camera::_IMPL_DESERIALIZE_FOR_Viewport::_serde::Deserialize<'de>` is not satisfied [INFO] [stderr] --> src/serialize.rs:335:40 [INFO] [stderr] | [INFO] [stderr] 335 | let light: Light = serde_yaml::from_str(indoc!( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ the trait `for<'de> camera::_IMPL_DESERIALIZE_FOR_Viewport::_serde::Deserialize<'de>` is not implemented for `light::Light>` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `camera::_IMPL_DESERIALIZE_FOR_Viewport::_serde::de::DeserializeOwned` for `light::Light>` [INFO] [stderr] = note: required by `serde_yaml::de::from_str` [INFO] [stderr] [INFO] [stderr] error[E0063]: missing field `shininess` in initializer of `light::Material<_>` [INFO] [stderr] --> src/serialize.rs:348:22 [INFO] [stderr] | [INFO] [stderr] 348 | col: Material { [INFO] [stderr] | ^^^^^^^^ missing `shininess` [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0063, E0277. [INFO] [stderr] For more information about an error, try `rustc --explain E0063`. [INFO] [stderr] error: Could not compile `ray-marcher`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "c7e4abdfe416d9c47ae05410654f7888c33bcda72d463b6ec72616282c191897"` [INFO] running `"docker" "rm" "-f" "c7e4abdfe416d9c47ae05410654f7888c33bcda72d463b6ec72616282c191897"` [INFO] [stdout] c7e4abdfe416d9c47ae05410654f7888c33bcda72d463b6ec72616282c191897