[INFO] cloning repository https://github.com/Ted1166/rusty_rust_converter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ted1166/rusty_rust_converter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTed1166%2Frusty_rust_converter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTed1166%2Frusty_rust_converter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 839f1cca9c4d7de4efb11388ac61cae875e53830
[INFO] documenting Ted1166/rusty_rust_converter against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTed1166%2Frusty_rust_converter" "/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/Ted1166/rusty_rust_converter on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Ted1166/rusty_rust_converter
[INFO] finished tweaking git repo https://github.com/Ted1166/rusty_rust_converter
[INFO] tweaked toml for git repo https://github.com/Ted1166/rusty_rust_converter written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Ted1166/rusty_rust_converter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9a4d6accf7c99570c47b727f2462a19caab100cc4f8e6d9b4417853285494d92
[INFO] running `Command { std: "docker" "start" "-a" "9a4d6accf7c99570c47b727f2462a19caab100cc4f8e6d9b4417853285494d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9a4d6accf7c99570c47b727f2462a19caab100cc4f8e6d9b4417853285494d92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a4d6accf7c99570c47b727f2462a19caab100cc4f8e6d9b4417853285494d92", kill_on_drop: false }`
[INFO] [stdout] 9a4d6accf7c99570c47b727f2462a19caab100cc4f8e6d9b4417853285494d92
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e5a4635560cc7435c18aff1b30a1c75b97791d2216264e6a8878e4ac27bdf99f
[INFO] running `Command { std: "docker" "start" "-a" "e5a4635560cc7435c18aff1b30a1c75b97791d2216264e6a8878e4ac27bdf99f", kill_on_drop: false }`
[INFO] [stderr]  Documenting rusty_rust_currency v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0573]: expected type, found module `self`
[INFO] [stdout]  --> src/Calculator.rs:4:21
[INFO] [stdout]   |
[INFO] [stdout] 4 |     pub fn new() -> self{
[INFO] [stdout]   |                     ^^^^ help: a self type with a similar name exists (notice the capitalization): `Self`
[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] [stdout] For more information about this error, try `rustc --explain E0573`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `rusty_rust_currency`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type bin --crate-name rusty_rust_currency src/main.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items '-Arustdoc::private-intra-doc-links' -C metadata=8d71827e5b7e27b2 -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "e5a4635560cc7435c18aff1b30a1c75b97791d2216264e6a8878e4ac27bdf99f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e5a4635560cc7435c18aff1b30a1c75b97791d2216264e6a8878e4ac27bdf99f", kill_on_drop: false }`
[INFO] [stdout] e5a4635560cc7435c18aff1b30a1c75b97791d2216264e6a8878e4ac27bdf99f