[INFO] cloning repository https://github.com/UnTea/TskidischRust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/UnTea/TskidischRust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnTea%2FTskidischRust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnTea%2FTskidischRust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 48884d3f1f834a5c621828e0a67c11de58b810d2
[INFO] testing UnTea/TskidischRust against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FUnTea%2FTskidischRust" "/workspace/builds/worker-113/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/UnTea/TskidischRust on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/UnTea/TskidischRust
[INFO] finished tweaking git repo https://github.com/UnTea/TskidischRust
[INFO] tweaked toml for git repo https://github.com/UnTea/TskidischRust written to /workspace/builds/worker-113/source/Cargo.toml
[INFO] crate git repo https://github.com/UnTea/TskidischRust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4d469a4def4c7b351c30e5b085f01bd17ff35f93930ed39f9a714857cf0bb040
[INFO] running `Command { std: "docker" "start" "-a" "4d469a4def4c7b351c30e5b085f01bd17ff35f93930ed39f9a714857cf0bb040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4d469a4def4c7b351c30e5b085f01bd17ff35f93930ed39f9a714857cf0bb040", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d469a4def4c7b351c30e5b085f01bd17ff35f93930ed39f9a714857cf0bb040", kill_on_drop: false }`
[INFO] [stdout] 4d469a4def4c7b351c30e5b085f01bd17ff35f93930ed39f9a714857cf0bb040
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/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=warn" "-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" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ea4d71d9a89b335dff9cb1455ac996e465707ad754cc327a0491d8250146576f
[INFO] running `Command { std: "docker" "start" "-a" "ea4d71d9a89b335dff9cb1455ac996e465707ad754cc327a0491d8250146576f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.97
[INFO] [stderr]    Compiling anyhow v1.0.41
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling tskidisch_rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `::`, found `{`
[INFO] [stdout]   --> src/image.rs:25:49
[INFO] [stdout]    |
[INFO] [stdout] 16 | impl Image {
[INFO] [stdout]    |            - while parsing this item list starting here
[INFO] [stdout] ...
[INFO] [stdout] 25 |     fn pixels(&self) -> BorrowMut<<Vec<Vector>> {
[INFO] [stdout]    |                                                 ^ expected `::`
[INFO] [stdout] ...
[INFO] [stdout] 75 | }
[INFO] [stdout]    | - the item list ends here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::image::Image`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::image::Image;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]  --> src/image.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::f64::consts::PI;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/image.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::fs::File;
[INFO] [stdout]   |     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io::BufWriter`
[INFO] [stdout]  --> src/image.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::BufWriter;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]  --> src/image.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::path::Path;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::BorrowMut`
[INFO] [stdout]  --> src/image.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::borrow::BorrowMut;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Mutex`
[INFO] [stdout]  --> src/render.rs:6:22
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::sync::{Arc, Mutex};
[INFO] [stdout]   |                      ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `save` found for struct `Image` in the current scope
[INFO] [stdout]   --> src/main.rs:24:12
[INFO] [stdout]    |
[INFO] [stdout] 24 |     output.save("image.png");
[INFO] [stdout]    |            ^^^^ method not found in `Image`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/image.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct Image {
[INFO] [stdout]    | ---------------- method `save` not found for this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_pixel` found for mutable reference `&mut Image` in the current scope
[INFO] [stdout]   --> src/hdr.rs:72:15
[INFO] [stdout]    |
[INFO] [stdout] 72 |         image.set_pixel(x, y, color);
[INFO] [stdout]    |               ^^^^^^^^^ method not found in `&mut Image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<Vector>: Clone` is not satisfied
[INFO] [stdout]    --> src/image.rs:11:5
[INFO] [stdout]     |
[INFO] [stdout] 9   | #[derive(Clone, Debug)]
[INFO] [stdout]     |          ----- in this derive macro expansion
[INFO] [stdout] 10  | pub struct Image {
[INFO] [stdout] 11  |     pub pixels: Cell<Vec<Vector>>,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected an implementor of trait `Clone`
[INFO] [stdout]     |
[INFO] [stdout]     = note: required because of the requirements on the impl of `Clone` for `Cell<Vec<Vector>>`
[INFO] [stdout] note: required by `clone`
[INFO] [stdout]     = note: this error originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `Vec<Vector>: Copy` is not satisfied
[INFO] [stdout]   --> src/image.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | #[derive(Clone, Debug)]
[INFO] [stdout]    |                 ----- in this derive macro expansion
[INFO] [stdout] 10 | pub struct Image {
[INFO] [stdout] 11 |     pub pixels: Cell<Vec<Vector>>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `Vec<Vector>`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required because of the requirements on the impl of `Debug` for `Cell<Vec<Vector>>`
[INFO] [stdout]    = note: 1 redundant requirements hidden
[INFO] [stdout]    = note: required because of the requirements on the impl of `Debug` for `&Cell<Vec<Vector>>`
[INFO] [stdout]    = note: required for the cast to the object type `dyn Debug`
[INFO] [stdout]    = note: this error originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `get_pixel_by_spherical_coordinates` found for reference `&Image` in the current scope
[INFO] [stdout]   --> src/raytracing.rs:55:36
[INFO] [stdout]    |
[INFO] [stdout] 55 |             return environment_map.get_pixel_by_spherical_coordinates(phi, theta);
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ method not found in `&Image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/render.rs:25:69
[INFO] [stdout]    |
[INFO] [stdout] 25 |                 tile(primitives.as_ref(), environment_map.as_ref(), image, x, y)
[INFO] [stdout]    |                                                                     ^^^^^
[INFO] [stdout]    |                                                                     |
[INFO] [stdout]    |                                                                     expected `&mut Image`, found struct `Arc`
[INFO] [stdout]    |                                                                     help: consider mutably borrowing here: `&mut image`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut Image`
[INFO] [stdout]                          found struct `Arc<Image>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/render.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn render(primitives: Vec<Arc<dyn Primitive>>, environment_map: Arc<Image>) -> Image {
[INFO] [stdout]    |                                                                                    ----- expected `Image` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 32 |     image
[INFO] [stdout]    |     ^^^^^ expected struct `Image`, found struct `Arc`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `Image`
[INFO] [stdout]               found struct `Arc<Image>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `set_pixel` found for mutable reference `&mut Image` in the current scope
[INFO] [stdout]   --> src/render.rs:70:19
[INFO] [stdout]    |
[INFO] [stdout] 70 |             image.set_pixel(x, y, sum / (SAMPLE_COUNT as f64));
[INFO] [stdout]    |                   ^^^^^^^^^ method not found in `&mut Image`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tskidisch_rust` due to 10 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "ea4d71d9a89b335dff9cb1455ac996e465707ad754cc327a0491d8250146576f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ea4d71d9a89b335dff9cb1455ac996e465707ad754cc327a0491d8250146576f", kill_on_drop: false }`
[INFO] [stdout] ea4d71d9a89b335dff9cb1455ac996e465707ad754cc327a0491d8250146576f
