[INFO] cloning repository https://github.com/Yummot/tinyrenderer
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Yummot/tinyrenderer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYummot%2Ftinyrenderer", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYummot%2Ftinyrenderer'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] df83da3409176ef76e56b58ffe70bba9eccb0e21
[INFO] documenting Yummot/tinyrenderer against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYummot%2Ftinyrenderer" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Yummot/tinyrenderer on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Yummot/tinyrenderer
[INFO] finished tweaking git repo https://github.com/Yummot/tinyrenderer
[INFO] tweaked toml for git repo https://github.com/Yummot/tinyrenderer written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Yummot/tinyrenderer already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] error: the lock file /workspace/builds/worker-4/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--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-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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2a4c33d8641f75148f9ab2c446fa8b7d486242aee6f8659e5150d2965d5df6e3
[INFO] running `Command { std: "docker" "start" "-a" "2a4c33d8641f75148f9ab2c446fa8b7d486242aee6f8659e5150d2965d5df6e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2a4c33d8641f75148f9ab2c446fa8b7d486242aee6f8659e5150d2965d5df6e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2a4c33d8641f75148f9ab2c446fa8b7d486242aee6f8659e5150d2965d5df6e3", kill_on_drop: false }`
[INFO] [stdout] 2a4c33d8641f75148f9ab2c446fa8b7d486242aee6f8659e5150d2965d5df6e3
[INFO] running `Command { std: "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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad3f492a2280355ab0675db2c939d66a4b97aad16e4603a793e16a7b3e716db5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "ad3f492a2280355ab0675db2c939d66a4b97aad16e4603a793e16a7b3e716db5", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]     Checking num-complex v0.3.0
[INFO] [stderr]     Checking num v0.3.0
[INFO] [stderr]  Documenting tinyrenderer v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0583]: file not found for module `color`
[INFO] [stdout]  --> src/gl/mod.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub mod color;
[INFO] [stdout]   | ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: to create the module `color`, create file "src/gl/color.rs"
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]    --> src/gl/model.rs:139:42
[INFO] [stdout]     |
[INFO] [stdout] 139 |     pub fn diffuse(&self, uvf: Vec2f) -> Color {
[INFO] [stdout]     |                                          ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]    --> src/gl/tga_image.rs:423:44
[INFO] [stdout]     |
[INFO] [stdout] 423 |     pub fn get<X, Y>(&self, x: X, y: Y) -> Color
[INFO] [stdout]     |                                            ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]    --> src/gl/tga_image.rs:441:52
[INFO] [stdout]     |
[INFO] [stdout] 441 |     pub fn set<X, Y>(&mut self, x: X, y: Y, color: Color) -> bool
[INFO] [stdout]     |                                                    ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]  --> src/gl/shader.rs:5:48
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fn fragment(&self, bar: Vec3f, color: &mut Color) -> bool;
[INFO] [stdout]   |                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]   --> src/gl/shader.rs:31:48
[INFO] [stdout]    |
[INFO] [stdout] 31 |     fn fragment(&self, bar: Vec3f, color: &mut Color) -> bool {
[INFO] [stdout]    |                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]   --> src/gl/shader.rs:60:48
[INFO] [stdout]    |
[INFO] [stdout] 60 |     fn fragment(&self, bar: Vec3f, color: &mut Color) -> bool {
[INFO] [stdout]    |                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]   --> src/gl/shader.rs:95:48
[INFO] [stdout]    |
[INFO] [stdout] 95 |     fn fragment(&self, bar: Vec3f, color: &mut Color) -> bool {
[INFO] [stdout]    |                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]    --> src/gl/shader.rs:126:48
[INFO] [stdout]     |
[INFO] [stdout] 126 |     fn fragment(&self, bar: Vec3f, color: &mut Color) -> bool {
[INFO] [stdout]     |                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]    --> src/gl/shader.rs:214:48
[INFO] [stdout]     |
[INFO] [stdout] 214 |     fn fragment(&self, bar: Vec3f, color: &mut Color) -> bool {
[INFO] [stdout]     |                                                ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Color` in this scope
[INFO] [stdout]   --> src/gl/mod.rs:21:72
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub fn line(mut p0: Vec3i, mut p1: Vec3i, image: &mut TGAImage, color: Color) {
[INFO] [stdout]    |                                                                        ^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0583.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: Could not document `tinyrenderer`.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type bin --crate-name tinyrenderer src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --extern num=/opt/rustwide/target/debug/deps/libnum-f4a5c9b7cc783c95.rmeta --cap-lints=warn --crate-version 0.3.0` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "ad3f492a2280355ab0675db2c939d66a4b97aad16e4603a793e16a7b3e716db5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad3f492a2280355ab0675db2c939d66a4b97aad16e4603a793e16a7b3e716db5", kill_on_drop: false }`
[INFO] [stdout] ad3f492a2280355ab0675db2c939d66a4b97aad16e4603a793e16a7b3e716db5