[INFO] updating cached repository https://github.com/cout970/raytrace-rs [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/mnt/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 8fca701129cfbc63318bafb1b698f65e6abe586c [INFO] checking cout970/raytrace-rs against master#c9edc02e8320a9e5799d185910ece7d491f524e6 for pr-64398 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcout970%2Fraytrace-rs" "work/builds/worker-1/source"` [INFO] [stderr] Cloning into 'work/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cout970/raytrace-rs on toolchain c9edc02e8320a9e5799d185910ece7d491f524e6-alt [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cout970/raytrace-rs [INFO] finished tweaking git repo https://github.com/cout970/raytrace-rs [INFO] tweaked toml for git repo https://github.com/cout970/raytrace-rs written to work/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/cout970/raytrace-rs already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/mnt/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/mnt/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+c9edc02e8320a9e5799d185910ece7d491f524e6-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 35bbcb3dacffc50aa6d2d76c172f6cc1e97e986c6677974391578de2f23c77db [INFO] running `"docker" "start" "-a" "35bbcb3dacffc50aa6d2d76c172f6cc1e97e986c6677974391578de2f23c77db"` [INFO] [stderr] Compiling inflections v1.1.1 [INFO] [stderr] Checking cgmath v0.15.0 [INFO] [stderr] Checking png v0.12.0 [INFO] [stderr] Compiling gltf-derive v0.11.2 [INFO] [stderr] Checking image v0.19.0 [INFO] [stderr] Checking gltf-json v0.11.2 [INFO] [stderr] Checking gltf v0.11.2 [INFO] [stderr] warning[E0597]: `buf` does not live long enough [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gltf-0.11.2/src/binary.rs:225:35 [INFO] [stderr] | [INFO] [stderr] 119 | impl<'a> Glb<'a> { [INFO] [stderr] | -- lifetime `'a` defined here [INFO] [stderr] ... [INFO] [stderr] 225 | Self::from_v2(&buf) [INFO] [stderr] | --------------^^^^- [INFO] [stderr] | | | [INFO] [stderr] | | borrowed value does not live long enough [INFO] [stderr] | argument requires that `buf` is borrowed for `'a` [INFO] [stderr] ... [INFO] [stderr] 233 | } [INFO] [stderr] | - `buf` dropped here while still borrowed [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] Checking raytrace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `image::ImageBuffer` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use image::ImageBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scene.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::IntoIterator` [INFO] [stderr] --> src/solids.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::iter::IntoIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `solids::Solid` [INFO] [stderr] --> src/raytrace.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use solids::Solid; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::Ord` [INFO] [stderr] --> src/raytrace.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::cmp::Ord; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::ImageBuffer` [INFO] [stderr] --> src/renderer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use image::ImageBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::iter::IntoParallelRefMutIterator` [INFO] [stderr] --> src/renderer.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rayon::iter::IntoParallelRefMutIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/renderer.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let delta = (after - now); [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/solids.rs:93:13 [INFO] [stderr] | [INFO] [stderr] 93 | _ => None [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::ImageBuffer` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use image::ImageBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/renderer.rs:97:21 [INFO] [stderr] | [INFO] [stderr] 97 | for n in 0..RAYS_PER_PIXEL { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/scene.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::iter::IntoIterator` [INFO] [stderr] --> src/solids.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::iter::IntoIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `solids::Solid` [INFO] [stderr] --> src/raytrace.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use solids::Solid; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::Ord` [INFO] [stderr] --> src/raytrace.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::cmp::Ord; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `image::ImageBuffer` [INFO] [stderr] --> src/renderer.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use image::ImageBuffer; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rayon::iter::IntoParallelRefMutIterator` [INFO] [stderr] --> src/renderer.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use rayon::iter::IntoParallelRefMutIterator; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::sync::Arc` [INFO] [stderr] --> src/renderer.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::sync::Arc; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/main.rs:65:17 [INFO] [stderr] | [INFO] [stderr] 65 | let delta = (after - now); [INFO] [stderr] | ^^^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Lambertian` [INFO] [stderr] --> src/material.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Lambertian { albedo: Vector3f }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Plane` [INFO] [stderr] --> src/solids.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | / Plane { [INFO] [stderr] 17 | | pos: Vector3f, [INFO] [stderr] 18 | | normal: Vector3f, [INFO] [stderr] 19 | | material: Materials, [INFO] [stderr] 20 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/solids.rs:93:13 [INFO] [stderr] | [INFO] [stderr] 93 | _ => None [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `n` [INFO] [stderr] --> src/renderer.rs:97:21 [INFO] [stderr] | [INFO] [stderr] 97 | for n in 0..RAYS_PER_PIXEL { [INFO] [stderr] | ^ help: consider prefixing with an underscore: `_n` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Lambertian` [INFO] [stderr] --> src/material.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | Lambertian { albedo: Vector3f }, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Plane` [INFO] [stderr] --> src/solids.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | / Plane { [INFO] [stderr] 17 | | pos: Vector3f, [INFO] [stderr] 18 | | normal: Vector3f, [INFO] [stderr] 19 | | material: Materials, [INFO] [stderr] 20 | | }, [INFO] [stderr] | |_____^ [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 40.64s [INFO] running `"docker" "inspect" "35bbcb3dacffc50aa6d2d76c172f6cc1e97e986c6677974391578de2f23c77db"` [INFO] running `"docker" "rm" "-f" "35bbcb3dacffc50aa6d2d76c172f6cc1e97e986c6677974391578de2f23c77db"` [INFO] [stdout] 35bbcb3dacffc50aa6d2d76c172f6cc1e97e986c6677974391578de2f23c77db