[INFO] cloning repository https://github.com/KyMann/RustTutorial
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/KyMann/RustTutorial" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyMann%2FRustTutorial", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyMann%2FRustTutorial'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 123d353407874982aea91f372530e5114954b967
[INFO] documenting KyMann/RustTutorial against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKyMann%2FRustTutorial" "/workspace/builds/worker-16/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/KyMann/RustTutorial on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/KyMann/RustTutorial
[INFO] finished tweaking git repo https://github.com/KyMann/RustTutorial
[INFO] tweaked toml for git repo https://github.com/KyMann/RustTutorial written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] crate git repo https://github.com/KyMann/RustTutorial already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cb7af7ceface4fcbc818380ad2be7f48dcf43c8b830107349c3ce1de8f87b3c7
[INFO] running `Command { std: "docker" "start" "-a" "cb7af7ceface4fcbc818380ad2be7f48dcf43c8b830107349c3ce1de8f87b3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cb7af7ceface4fcbc818380ad2be7f48dcf43c8b830107349c3ce1de8f87b3c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cb7af7ceface4fcbc818380ad2be7f48dcf43c8b830107349c3ce1de8f87b3c7", kill_on_drop: false }`
[INFO] [stdout] cb7af7ceface4fcbc818380ad2be7f48dcf43c8b830107349c3ce1de8f87b3c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97f629b4fb4e747be1fcf34463b7c6786f32c6780d26205ac0ae7ee91899bf86
[INFO] running `Command { std: "docker" "start" "-a" "97f629b4fb4e747be1fcf34463b7c6786f32c6780d26205ac0ae7ee91899bf86", kill_on_drop: false }`
[INFO] [stderr]  Documenting hello-world v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected `,`, found `g`
[INFO] [stdout]    --> src/main.rs:224:19
[INFO] [stdout]     |
[INFO] [stdout] 224 |     println!(r {} g {}, b {}, my_red, my_green, my_blue);
[INFO] [stdout]     |                   ^ expected `,`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `hello-world`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-type bin --crate-name hello_world src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=8c74a77e38ca4318 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "97f629b4fb4e747be1fcf34463b7c6786f32c6780d26205ac0ae7ee91899bf86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97f629b4fb4e747be1fcf34463b7c6786f32c6780d26205ac0ae7ee91899bf86", kill_on_drop: false }`
[INFO] [stdout] 97f629b4fb4e747be1fcf34463b7c6786f32c6780d26205ac0ae7ee91899bf86