[INFO] cloning repository https://github.com/JohnKossa/rusttracer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JohnKossa/rusttracer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnKossa%2Frusttracer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnKossa%2Frusttracer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 122ce34489ead2efe589fd54faf8a3ddfc6415d6
[INFO] checking JohnKossa/rusttracer against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJohnKossa%2Frusttracer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/JohnKossa/rusttracer on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/JohnKossa/rusttracer
[INFO] finished tweaking git repo https://github.com/JohnKossa/rusttracer
[INFO] tweaked toml for git repo https://github.com/JohnKossa/rusttracer written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/JohnKossa/rusttracer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/bjz/gl-rs`
[INFO] [stderr]     Updating git submodule `https://github.com/capnm/Khronos_XML_API`
[INFO] [stderr]     Updating git repository `https://github.com/AngryLawyer/rust-sdl2`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded num-traits v0.1.39
[INFO] [stderr]   Downloaded num v0.1.39
[INFO] [stderr]   Downloaded num-iter v0.1.33
[INFO] [stderr]   Downloaded num-integer v0.1.34
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 763cad32da0783c6cf337b111ce10d4f99d192a259820b96dc5547ee8a3ab3f3
[INFO] running `Command { std: "docker" "start" "-a" "763cad32da0783c6cf337b111ce10d4f99d192a259820b96dc5547ee8a3ab3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "763cad32da0783c6cf337b111ce10d4f99d192a259820b96dc5547ee8a3ab3f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "763cad32da0783c6cf337b111ce10d4f99d192a259820b96dc5547ee8a3ab3f3", kill_on_drop: false }`
[INFO] [stdout] 763cad32da0783c6cf337b111ce10d4f99d192a259820b96dc5547ee8a3ab3f3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8426d779356c8facbe44fc622b3f01690140d070f03576f5c58ab2f27d19d25f
[INFO] running `Command { std: "docker" "start" "-a" "8426d779356c8facbe44fc622b3f01690140d070f03576f5c58ab2f27d19d25f", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v0.7.0
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling khronos_api v1.0.1 (https://github.com/bjz/gl-rs#a356d668)
[INFO] [stderr]     Checking num-traits v0.1.39
[INFO] [stderr]     Checking libc v0.2.24
[INFO] [stderr]    Compiling sdl2-sys v0.30.0 (https://github.com/AngryLawyer/rust-sdl2#33fdf822)
[INFO] [stderr]    Compiling rusttracer v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling xml-rs v0.3.6
[INFO] [stderr]     Checking lazy_static v0.2.8
[INFO] [stderr]     Checking rand v0.3.15
[INFO] [stderr]     Checking num-integer v0.1.34
[INFO] [stderr]     Checking num-iter v0.1.33
[INFO] [stderr]    Compiling gl_generator v0.5.3 (https://github.com/bjz/gl-rs#a356d668)
[INFO] [stderr]     Checking num v0.1.39
[INFO] [stderr]     Checking sdl2 v0.30.0 (https://github.com/AngryLawyer/rust-sdl2#33fdf822)
[INFO] [stderr]    Compiling gl v0.6.2 (https://github.com/bjz/gl-rs#a356d668)
[INFO] [stdout] error[E0599]: no method named `subtract` found for struct `Vector` in the current scope
[INFO] [stdout]   --> src/scene_setup/scene.rs:93:57
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 view_ray.direction = view_ray.direction.subtract(normal.scale(reflect));
[INFO] [stdout]    |                                                         ^^^^^^^^ method not found in `Vector`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/geometry/vector.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct Vector{
[INFO] [stdout]    | ----------------- method `subtract` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `subtract` found for struct `Vector` in the current scope
[INFO] [stdout]   --> src/scene_setup/scene.rs:93:57
[INFO] [stdout]    |
[INFO] [stdout] 93 |                 view_ray.direction = view_ray.direction.subtract(normal.scale(reflect));
[INFO] [stdout]    |                                                         ^^^^^^^^ method not found in `Vector`
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/geometry/vector.rs:4:1
[INFO] [stdout]    |
[INFO] [stdout] 4  | pub struct Vector{
[INFO] [stdout]    | ----------------- method `subtract` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rusttracer` (bin "rusttracer") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `rusttracer` (bin "rusttracer" test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8426d779356c8facbe44fc622b3f01690140d070f03576f5c58ab2f27d19d25f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8426d779356c8facbe44fc622b3f01690140d070f03576f5c58ab2f27d19d25f", kill_on_drop: false }`
[INFO] [stdout] 8426d779356c8facbe44fc622b3f01690140d070f03576f5c58ab2f27d19d25f