[INFO] updating cached repository https://github.com/Lucky4Luuk/terminal_raymarcher [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] 335547fad0329e8a1aada1b5a4d1021610a93a2a [INFO] checking Lucky4Luuk/terminal_raymarcher against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLucky4Luuk%2Fterminal_raymarcher" "/workspace/builds/worker-0/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Lucky4Luuk/terminal_raymarcher 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/Lucky4Luuk/terminal_raymarcher [INFO] finished tweaking git repo https://github.com/Lucky4Luuk/terminal_raymarcher [INFO] tweaked toml for git repo https://github.com/Lucky4Luuk/terminal_raymarcher written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/Lucky4Luuk/terminal_raymarcher already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] [stdout] 5996a9e4aa06a7c5bbfbecd33550ca4ca19dd30e517543703242fd2a0d5e2df4 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "5996a9e4aa06a7c5bbfbecd33550ca4ca19dd30e517543703242fd2a0d5e2df4"` [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking piston-float v1.0.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking vecmath v1.0.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking crossterm v0.13.3 [INFO] [stderr] Checking terminal_raymarcher v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused imports: `Attribute`, `MouseButton`, `SetBackgroundColor` [INFO] [stderr] --> src/lib.rs:10:67 [INFO] [stderr] | [INFO] [stderr] 10 | input::{input, AsyncReader, InputEvent, KeyEvent, MouseEvent, MouseButton}, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 11 | ExecutableCommand, [INFO] [stderr] 12 | style::{Attribute, Color, SetForegroundColor, SetBackgroundColor, ResetColor}, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `SDF_Type` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | pub enum SDF_Type { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `SdfType` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Sphere` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | SDF_Sphere, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `SdfSphere` [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Box` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | SDF_Box, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `SdfBox` [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Torus` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | SDF_Torus, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `SdfTorus` [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Plane` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | SDF_Plane, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `SdfPlane` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/rendering/screen.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{stdout, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/rendering/screen.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/rendering/screen.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/rendering/screen.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/rendering/screen.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AsyncReader`, `Attribute`, `InputEvent`, `KeyEvent`, `ResetColor`, `Result`, `execute`, `input`, `terminal` [INFO] [stderr] --> src/rendering/screen.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | execute, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 10 | terminal, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 11 | cursor, [INFO] [stderr] 12 | input::{input, AsyncReader, InputEvent, KeyEvent}, [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 13 | ExecutableCommand, [INFO] [stderr] 14 | style::{Attribute, Color, SetForegroundColor, SetBackgroundColor, ResetColor}, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] 15 | Output, [INFO] [stderr] 16 | Result [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `scene::Scene` [INFO] [stderr] --> src/rendering/raymarching.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | scene::Scene, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug_menu::DebugMenu` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | debug_menu::DebugMenu, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Attribute`, `MouseButton`, `SetBackgroundColor` [INFO] [stderr] --> src/lib.rs:10:67 [INFO] [stderr] | [INFO] [stderr] 10 | input::{input, AsyncReader, InputEvent, KeyEvent, MouseEvent, MouseButton}, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 11 | ExecutableCommand, [INFO] [stderr] 12 | style::{Attribute, Color, SetForegroundColor, SetBackgroundColor, ResetColor}, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type `SDF_Type` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:26:10 [INFO] [stderr] | [INFO] [stderr] 26 | pub enum SDF_Type { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper camel case: `SdfType` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Sphere` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | SDF_Sphere, [INFO] [stderr] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `SdfSphere` [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Box` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:28:5 [INFO] [stderr] | [INFO] [stderr] 28 | SDF_Box, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to upper camel case: `SdfBox` [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Torus` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | SDF_Torus, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `SdfTorus` [INFO] [stderr] [INFO] [stderr] warning: variant `SDF_Plane` should have an upper camel case name [INFO] [stderr] --> src/engine/distance_field.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | SDF_Plane, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to upper camel case: `SdfPlane` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Write` [INFO] [stderr] --> src/rendering/screen.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use std::io::{stdout, Write}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::error::Error` [INFO] [stderr] --> src/rendering/screen.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use std::error::Error; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::fs::File` [INFO] [stderr] --> src/rendering/screen.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use std::fs::File; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::io::prelude::*` [INFO] [stderr] --> src/rendering/screen.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use std::io::prelude::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::path::Path` [INFO] [stderr] --> src/rendering/screen.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use std::path::Path; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `AsyncReader`, `Attribute`, `InputEvent`, `KeyEvent`, `ResetColor`, `Result`, `execute`, `input`, `terminal` [INFO] [stderr] --> src/rendering/screen.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | execute, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 10 | terminal, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 11 | cursor, [INFO] [stderr] 12 | input::{input, AsyncReader, InputEvent, KeyEvent}, [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^ [INFO] [stderr] 13 | ExecutableCommand, [INFO] [stderr] 14 | style::{Attribute, Color, SetForegroundColor, SetBackgroundColor, ResetColor}, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stderr] 15 | Output, [INFO] [stderr] 16 | Result [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `scene::Scene` [INFO] [stderr] --> src/rendering/raymarching.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | scene::Scene, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `debug_menu::DebugMenu` [INFO] [stderr] --> src/lib.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | debug_menu::DebugMenu, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `usize` is invalid [INFO] [stderr] --> src/engine/scene.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | let gradient_idx = (intensity * (gradient.len() + 1) as f32) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/rendering/lighting.rs:20:36 [INFO] [stderr] | [INFO] [stderr] 20 | colour = Color::Rgb{r: (r as f32 * intensity) as u8, g: (g as f32 * intensity) as u8, b: (b as f32 * intensity) as u8}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/rendering/lighting.rs:20:69 [INFO] [stderr] | [INFO] [stderr] 20 | colour = Color::Rgb{r: (r as f32 * intensity) as u8, g: (g as f32 * intensity) as u8, b: (b as f32 * intensity) as u8}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/rendering/lighting.rs:20:102 [INFO] [stderr] | [INFO] [stderr] 20 | colour = Color::Rgb{r: (r as f32 * intensity) as u8, g: (g as f32 * intensity) as u8, b: (b as f32 * intensity) as u8}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors; 14 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `terminal_raymarcher`. [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 `f32` as `usize` is invalid [INFO] [stderr] --> src/engine/scene.rs:138:32 [INFO] [stderr] | [INFO] [stderr] 138 | let gradient_idx = (intensity * (gradient.len() + 1) as f32) as usize; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/rendering/lighting.rs:20:36 [INFO] [stderr] | [INFO] [stderr] 20 | colour = Color::Rgb{r: (r as f32 * intensity) as u8, g: (g as f32 * intensity) as u8, b: (b as f32 * intensity) as u8}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/rendering/lighting.rs:20:69 [INFO] [stderr] | [INFO] [stderr] 20 | colour = Color::Rgb{r: (r as f32 * intensity) as u8, g: (g as f32 * intensity) as u8, b: (b as f32 * intensity) as u8}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0606]: casting `f32` as `u8` is invalid [INFO] [stderr] --> src/rendering/lighting.rs:20:102 [INFO] [stderr] | [INFO] [stderr] 20 | colour = Color::Rgb{r: (r as f32 * intensity) as u8, g: (g as f32 * intensity) as u8, b: (b as f32 * intensity) as u8}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors; 14 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0606`. [INFO] [stderr] error: could not compile `terminal_raymarcher`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "5996a9e4aa06a7c5bbfbecd33550ca4ca19dd30e517543703242fd2a0d5e2df4"` [INFO] running `"docker" "rm" "-f" "5996a9e4aa06a7c5bbfbecd33550ca4ca19dd30e517543703242fd2a0d5e2df4"` [INFO] [stdout] 5996a9e4aa06a7c5bbfbecd33550ca4ca19dd30e517543703242fd2a0d5e2df4