[INFO] updating cached repository samgiles/weekendraytracer [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/samgiles/weekendraytracer [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/samgiles/weekendraytracer" "work/ex/beta-1.38-1/sources/1.37.0/gh/samgiles/weekendraytracer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/samgiles/weekendraytracer'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/samgiles/weekendraytracer" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/samgiles/weekendraytracer"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/samgiles/weekendraytracer'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5d5fa8b2ddccecf01d5331558e671af482203dee [INFO] sha for GitHub repo samgiles/weekendraytracer: 5d5fa8b2ddccecf01d5331558e671af482203dee [INFO] validating manifest of samgiles/weekendraytracer on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of samgiles/weekendraytracer on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing samgiles/weekendraytracer [INFO] removed path dependency ppm from samgiles/weekendraytracer [INFO] removed path dependency vector from samgiles/weekendraytracer [INFO] finished frobbing samgiles/weekendraytracer [INFO] frobbed toml for samgiles/weekendraytracer written to work/ex/beta-1.38-1/sources/1.37.0/gh/samgiles/weekendraytracer/Cargo.toml [INFO] started frobbing samgiles/weekendraytracer [INFO] removed path dependency ppm from samgiles/weekendraytracer [INFO] removed path dependency vector from samgiles/weekendraytracer [INFO] finished frobbing samgiles/weekendraytracer [INFO] frobbed toml for samgiles/weekendraytracer written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/samgiles/weekendraytracer/Cargo.toml [INFO] crate samgiles/weekendraytracer already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/samgiles/weekendraytracer/Cargo.lock needs to be updated but --locked was passed to prevent this [INFO] the lockfile is outdated, regenerating it [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing samgiles/weekendraytracer against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/gh/samgiles/weekendraytracer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 27f5261fc96cc84cabe1ebfc4c3e4ea59a371ac1a0267bf2c2e23c986d0f6e62 [INFO] running `"docker" "start" "-a" "27f5261fc96cc84cabe1ebfc4c3e4ea59a371ac1a0267bf2c2e23c986d0f6e62"` [INFO] [stderr] warning: dependency (ppm) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] warning: dependency (vector) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions [INFO] [stderr] Compiling ppm v0.1.0 [INFO] [stderr] Compiling vector v0.0.0 [INFO] [stderr] Compiling weekendraytracer v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0432]: unresolved import `vector::Vector4` [INFO] [stderr] --> src/camera.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use vector::Vector4; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Vector4` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `vector::Vector4` [INFO] [stderr] --> src/material.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use vector::Vector4; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Vector4` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `vector::Vector4` [INFO] [stderr] --> src/ray.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use vector::Vector4; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Vector4` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `vector::Vector4` [INFO] [stderr] --> src/renderable.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use vector::Vector4; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Vector4` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `vector::Vector4` [INFO] [stderr] --> src/sphere.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use vector::Vector4; [INFO] [stderr] | ^^^^^^^^^^^^^^^ no `Vector4` in the root [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderable.rs:10:26 [INFO] [stderr] | [INFO] [stderr] 10 | pub material: Rc>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderable.rs:14:94 [INFO] [stderr] | [INFO] [stderr] 14 | pub fn new(distance: f32, intersection_point: Vector4, normal: Vector4, material: Rc>) -> Self { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/renderable.rs:28:26 [INFO] [stderr] | [INFO] [stderr] 28 | impl Renderable for [Box] { [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn Renderable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/sphere.rs:10:22 [INFO] [stderr] | [INFO] [stderr] 10 | material: Rc>, [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Material` [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: Could not compile `weekendraytracer`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "27f5261fc96cc84cabe1ebfc4c3e4ea59a371ac1a0267bf2c2e23c986d0f6e62"` [INFO] running `"docker" "rm" "-f" "27f5261fc96cc84cabe1ebfc4c3e4ea59a371ac1a0267bf2c2e23c986d0f6e62"` [INFO] [stdout] 27f5261fc96cc84cabe1ebfc4c3e4ea59a371ac1a0267bf2c2e23c986d0f6e62