[INFO] cloning repository https://github.com/Shoggomo/qu-qu
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Shoggomo/qu-qu" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShoggomo%2Fqu-qu", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FShoggomo%2Fqu-qu'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8d73a36e4915c94252c9a9e151ab63a38ec76a21
[INFO] documenting Shoggomo/qu-qu 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%2FShoggomo%2Fqu-qu" "/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/Shoggomo/qu-qu 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/Shoggomo/qu-qu
[INFO] finished tweaking git repo https://github.com/Shoggomo/qu-qu
[INFO] tweaked toml for git repo https://github.com/Shoggomo/qu-qu written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/Shoggomo/qu-qu 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] 4983676f270d0a7dd2248b92d7d982ea43ada9b9eb384bc06b07e5fd83f064d7
[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" "4983676f270d0a7dd2248b92d7d982ea43ada9b9eb384bc06b07e5fd83f064d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4983676f270d0a7dd2248b92d7d982ea43ada9b9eb384bc06b07e5fd83f064d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4983676f270d0a7dd2248b92d7d982ea43ada9b9eb384bc06b07e5fd83f064d7", kill_on_drop: false }`
[INFO] [stdout] 4983676f270d0a7dd2248b92d7d982ea43ada9b9eb384bc06b07e5fd83f064d7
[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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bb32954c5e5471b3cddc19eb57bb714a78db8f9eabd8d53fcb54b11d6e278b9f
[INFO] running `Command { std: "docker" "start" "-a" "bb32954c5e5471b3cddc19eb57bb714a78db8f9eabd8d53fcb54b11d6e278b9f", kill_on_drop: false }`
[INFO] [stderr]  Documenting qu-qu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: expected one of `->`, `where`, or `{`, found keyword `pub`
[INFO] [stdout]   --> src/player.rs:73:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> Player<'a> {
[INFO] [stdout]    |                     - while parsing this item list starting here
[INFO] [stdout] ...
[INFO] [stdout] 71 |     pub fn define_has_not_card()
[INFO] [stdout]    |                                 - expected one of `->`, `where`, or `{`
[INFO] [stdout] 72 | 
[INFO] [stdout] 73 |     pub fn amount_defined_cards_of_class(&self, class: &Class) -> usize {
[INFO] [stdout]    |     ^^^ unexpected token
[INFO] [stdout] ...
[INFO] [stdout] 98 | }
[INFO] [stdout]    | - the item list ends here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected end of macro invocation
[INFO] [stdout]   --> src/card.rs:12:50
[INFO] [stdout]    |
[INFO] [stdout] 12 |             Class::Defined(class) => write!(class),
[INFO] [stdout]    |                                                  ^ missing tokens in macro arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: unexpected end of macro invocation
[INFO] [stdout]   --> src/card.rs:13:51
[INFO] [stdout]    |
[INFO] [stdout] 13 |             Class::Undefined => write!("Undefined"),
[INFO] [stdout]    |                                                   ^ missing tokens in macro arguments
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `qu-qu`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name qu_qu src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=21abd4b19d903919 -L dependency=/opt/rustwide/target/debug/deps --extern itertools=/opt/rustwide/target/debug/deps/libitertools-e10dc731f9ac719c.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "bb32954c5e5471b3cddc19eb57bb714a78db8f9eabd8d53fcb54b11d6e278b9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb32954c5e5471b3cddc19eb57bb714a78db8f9eabd8d53fcb54b11d6e278b9f", kill_on_drop: false }`
[INFO] [stdout] bb32954c5e5471b3cddc19eb57bb714a78db8f9eabd8d53fcb54b11d6e278b9f