[INFO] fetching crate hamster_wheel 0.2.1...
[INFO] documenting hamster_wheel-0.2.1 against 1.76.0 for beta-1.77-rustdoc-1
[INFO] extracting crate hamster_wheel 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate hamster_wheel 0.2.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hamster_wheel 0.2.1
[INFO] finished tweaking crates.io crate hamster_wheel 0.2.1
[INFO] tweaked toml for crates.io crate hamster_wheel 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded logos v0.10.0
[INFO] [stderr]   Downloaded logos-derive v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4c2f69072829a1d5f3a1836bd114d64e6aff2d9f586f47e974e3d60662a49ba2
[INFO] running `Command { std: "docker" "start" "-a" "4c2f69072829a1d5f3a1836bd114d64e6aff2d9f586f47e974e3d60662a49ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4c2f69072829a1d5f3a1836bd114d64e6aff2d9f586f47e974e3d60662a49ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4c2f69072829a1d5f3a1836bd114d64e6aff2d9f586f47e974e3d60662a49ba2", kill_on_drop: false }`
[INFO] [stdout] 4c2f69072829a1d5f3a1836bd114d64e6aff2d9f586f47e974e3d60662a49ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e2bc5b79fa6bd591e431e9dc46f8b44923ee84729093f9ad5d1c8dfa423a838c
[INFO] running `Command { std: "docker" "start" "-a" "e2bc5b79fa6bd591e431e9dc46f8b44923ee84729093f9ad5d1c8dfa423a838c", kill_on_drop: false }`
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[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling logos-derive v0.10.0
[INFO] [stdout] error[E0061]: this method takes 1 argument but 2 arguments were supplied
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.10.0/src/util.rs:97:31
[INFO] [stdout]    |
[INFO] [stdout] 97 |                    self.callback.insert(callback, |_| {
[INFO] [stdout]    |  ________________________________^^^^^^_________-_-
[INFO] [stdout]    | | ______________________________________________|
[INFO] [stdout]    | ||
[INFO] [stdout] 98 | ||                     panic!("Only one callback can be defined per variant definition!")
[INFO] [stdout] 99 | ||                 });
[INFO] [stdout]    | ||                 -
[INFO] [stdout]    | ||_________________|
[INFO] [stdout]    |  |_________________unexpected argument of type `{closure@/opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/logos-derive-0.10.0/src/util.rs:97:48: 97:51}`
[INFO] [stdout]    |                    help: remove the extra argument
[INFO] [stdout]    |
[INFO] [stdout] note: method defined here
[INFO] [stdout]   --> /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/option.rs:1567:12
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `logos-derive` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e2bc5b79fa6bd591e431e9dc46f8b44923ee84729093f9ad5d1c8dfa423a838c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2bc5b79fa6bd591e431e9dc46f8b44923ee84729093f9ad5d1c8dfa423a838c", kill_on_drop: false }`
[INFO] [stdout] e2bc5b79fa6bd591e431e9dc46f8b44923ee84729093f9ad5d1c8dfa423a838c
