[INFO] updating cached repository https://github.com/joelkbennett/rust_raytracer [INFO] running `"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"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] e5ba9d7f9e9faa2cd177b2767a8afc0b6bb76573 [INFO] checking joelkbennett/rust_raytracer against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjoelkbennett%2Frust_raytracer" "/workspace/builds/worker-5/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/joelkbennett/rust_raytracer on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/joelkbennett/rust_raytracer [INFO] finished tweaking git repo https://github.com/joelkbennett/rust_raytracer [INFO] tweaked toml for git repo https://github.com/joelkbennett/rust_raytracer written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/joelkbennett/rust_raytracer already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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=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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 70ef380f6eb4932d2d49eab653686a8bbabda2c7f5798af430ea40227a90311e [INFO] running `"docker" "start" "-a" "70ef380f6eb4932d2d49eab653686a8bbabda2c7f5798af430ea40227a90311e"` [INFO] [stderr] Checking ray_tracer v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/main.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let r = (255.99 * (col as f64 / scene.width as f64)) as u8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/main.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | let g = (255.99 * (row as f64 / scene.height as f64)) as u8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/main.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | let b = (255.99 * 0.2) as u8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:76:63 [INFO] [stderr] | [INFO] [stderr] 76 | Err(e) => panic!("Couldn't create {}: {}", display, e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:84:65 [INFO] [stderr] | [INFO] [stderr] 84 | Err(e) => panic!("Couldn't write to {}: {}", display, e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/color.rs:44:19 [INFO] [stderr] | [INFO] [stderr] 44 | Color{ r: ((self.r as f64) * value) as u8, g: ((self.g as f64) * value) as u8, b: ((self.b as f64) * value) as u8 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/color.rs:44:55 [INFO] [stderr] | [INFO] [stderr] 44 | Color{ r: ((self.r as f64) * value) as u8, g: ((self.g as f64) * value) as u8, b: ((self.b as f64) * value) as u8 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/color.rs:44:91 [INFO] [stderr] | [INFO] [stderr] 44 | Color{ r: ((self.r as f64) * value) as u8, g: ((self.g as f64) * value) as u8, b: ((self.b as f64) * value) as u8 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | return Color{r: (normal.x + 1.0) as u8, g: (normal.y + 1.0) as u8, b: (normal.z + 1.0) as u8 } * 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:31:56 [INFO] [stderr] | [INFO] [stderr] 31 | return Color{r: (normal.x + 1.0) as u8, g: (normal.y + 1.0) as u8, b: (normal.z + 1.0) as u8 } * 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:31:83 [INFO] [stderr] | [INFO] [stderr] 31 | return Color{r: (normal.x + 1.0) as u8, g: (normal.y + 1.0) as u8, b: (normal.z + 1.0) as u8 } * 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:38:26 [INFO] [stderr] | [INFO] [stderr] 38 | return Color{ r: (255.99 * result.x) as u8, g: (255.99 * result.y) as u8, b: (255.99 * result.z) as u8 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:38:56 [INFO] [stderr] | [INFO] [stderr] 38 | return Color{ r: (255.99 * result.x) as u8, g: (255.99 * result.y) as u8, b: (255.99 * result.z) as u8 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:38:86 [INFO] [stderr] | [INFO] [stderr] 38 | return Color{ r: (255.99 * result.x) as u8, g: (255.99 * result.y) as u8, b: (255.99 * result.z) as u8 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/main.rs:26:21 [INFO] [stderr] | [INFO] [stderr] 26 | let r = (255.99 * (col as f64 / scene.width as f64)) as u8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/main.rs:27:21 [INFO] [stderr] | [INFO] [stderr] 27 | let g = (255.99 * (row as f64 / scene.height as f64)) as u8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/main.rs:28:21 [INFO] [stderr] | [INFO] [stderr] 28 | let b = (255.99 * 0.2) as u8; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:76:63 [INFO] [stderr] | [INFO] [stderr] 76 | Err(e) => panic!("Couldn't create {}: {}", display, e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::description': use the Display impl or to_string() [INFO] [stderr] --> src/main.rs:84:65 [INFO] [stderr] | [INFO] [stderr] 84 | Err(e) => panic!("Couldn't write to {}: {}", display, e.description()), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/color.rs:44:19 [INFO] [stderr] | [INFO] [stderr] 44 | Color{ r: ((self.r as f64) * value) as u8, g: ((self.g as f64) * value) as u8, b: ((self.b as f64) * value) as u8 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/color.rs:44:55 [INFO] [stderr] | [INFO] [stderr] 44 | Color{ r: ((self.r as f64) * value) as u8, g: ((self.g as f64) * value) as u8, b: ((self.b as f64) * value) as u8 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/color.rs:44:91 [INFO] [stderr] | [INFO] [stderr] 44 | Color{ r: ((self.r as f64) * value) as u8, g: ((self.g as f64) * value) as u8, b: ((self.b as f64) * value) as u8 } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: could not compile `ray_tracer`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:31:29 [INFO] [stderr] | [INFO] [stderr] 31 | return Color{r: (normal.x + 1.0) as u8, g: (normal.y + 1.0) as u8, b: (normal.z + 1.0) as u8 } * 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:31:56 [INFO] [stderr] | [INFO] [stderr] 31 | return Color{r: (normal.x + 1.0) as u8, g: (normal.y + 1.0) as u8, b: (normal.z + 1.0) as u8 } * 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:31:83 [INFO] [stderr] | [INFO] [stderr] 31 | return Color{r: (normal.x + 1.0) as u8, g: (normal.y + 1.0) as u8, b: (normal.z + 1.0) as u8 } * 0.5; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:38:26 [INFO] [stderr] | [INFO] [stderr] 38 | return Color{ r: (255.99 * result.x) as u8, g: (255.99 * result.y) as u8, b: (255.99 * result.z) as u8 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:38:56 [INFO] [stderr] | [INFO] [stderr] 38 | return Color{ r: (255.99 * result.x) as u8, g: (255.99 * result.y) as u8, b: (255.99 * result.z) as u8 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f64` as `u8` is invalid [INFO] [stderr] --> src/ray.rs:38:86 [INFO] [stderr] | [INFO] [stderr] 38 | return Color{ r: (255.99 * result.x) as u8, g: (255.99 * result.y) as u8, b: (255.99 * result.z) as u8 }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 12 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `ray_tracer`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "70ef380f6eb4932d2d49eab653686a8bbabda2c7f5798af430ea40227a90311e"` [INFO] running `"docker" "rm" "-f" "70ef380f6eb4932d2d49eab653686a8bbabda2c7f5798af430ea40227a90311e"` [INFO] [stdout] 70ef380f6eb4932d2d49eab653686a8bbabda2c7f5798af430ea40227a90311e