[INFO] updating cached repository https://github.com/jvanbruegge/rust-raytracer-assignment
[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] c03ba7ff84c5f72d9af29ed1fe1e3cca9e234760
[INFO] checking jvanbruegge/rust-raytracer-assignment against master#fdc0011561c6365c596dfd8fa1ef388162bc89c7 for pr-66504-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvanbruegge%2Frust-raytracer-assignment" "/workspace/builds/worker-4/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jvanbruegge/rust-raytracer-assignment on toolchain fdc0011561c6365c596dfd8fa1ef388162bc89c7
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/jvanbruegge/rust-raytracer-assignment
[INFO] finished tweaking git repo https://github.com/jvanbruegge/rust-raytracer-assignment
[INFO] tweaked toml for git repo https://github.com/jvanbruegge/rust-raytracer-assignment written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/jvanbruegge/rust-raytracer-assignment already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "+fdc0011561c6365c596dfd8fa1ef388162bc89c7" "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] d289ab44d558438a20d2c930e71225c8d418861c983934756bf87de7eda51168
[INFO] running `"docker" "start" "-a" "d289ab44d558438a20d2c930e71225c8d418861c983934756bf87de7eda51168"`
[INFO] [stderr]    Compiling proc-macro2 v0.4.20
[INFO] [stderr]    Compiling tempfile v3.0.4
[INFO] [stderr]     Checking vulkano v0.10.0
[INFO] [stderr]    Compiling glsl-to-spirv v0.1.7
[INFO] [stderr]    Compiling vulkano-shaders v0.10.0
[INFO] [stderr]    Compiling quote v0.6.8
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling vulkano-shader-derive v0.10.0
[INFO] [stderr]     Checking vulkano-win v0.10.0
[INFO] [stderr]     Checking coding_assignment v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0659]: `path` is ambiguous (built-in attribute vs any other name)
[INFO] [stderr]   --> src/shaders.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 |     #[path = "shaders/fragment.glsl"]
[INFO] [stderr]    |       ^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: `path` could refer to a built-in attribute
[INFO] [stderr] note: `path` could also refer to the derive helper attribute defined here
[INFO] [stderr]   --> src/shaders.rs:24:14
[INFO] [stderr]    |
[INFO] [stderr] 24 |     #[derive(VulkanoShader)]
[INFO] [stderr]    |              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:234:14
[INFO] [stderr]     |
[INFO] [stderr] 234 |     ) as Box<GpuFuture>;
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn GpuFuture`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error[E0659]: `path` is ambiguous (built-in attribute vs any other name)
[INFO] [stderr]   --> src/shaders.rs:26:7
[INFO] [stderr]    |
[INFO] [stderr] 26 |     #[path = "shaders/fragment.glsl"]
[INFO] [stderr]    |       ^^^^ ambiguous name
[INFO] [stderr]    |
[INFO] [stderr]    = note: `path` could refer to a built-in attribute
[INFO] [stderr] note: `path` could also refer to the derive helper attribute defined here
[INFO] [stderr]   --> src/shaders.rs:24:14
[INFO] [stderr]    |
[INFO] [stderr] 24 |     #[derive(VulkanoShader)]
[INFO] [stderr]    |              ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:234:14
[INFO] [stderr]     |
[INFO] [stderr] 234 |     ) as Box<GpuFuture>;
[INFO] [stderr]     |              ^^^^^^^^^ help: use `dyn`: `dyn GpuFuture`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: could not compile `coding_assignment`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0659`.
[INFO] [stderr] error: could not compile `coding_assignment`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "d289ab44d558438a20d2c930e71225c8d418861c983934756bf87de7eda51168"`
[INFO] running `"docker" "rm" "-f" "d289ab44d558438a20d2c930e71225c8d418861c983934756bf87de7eda51168"`
[INFO] [stdout] d289ab44d558438a20d2c930e71225c8d418861c983934756bf87de7eda51168