[INFO] fetching crate meth 0.1.0...
[INFO] documenting meth-0.1.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate meth 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate meth 0.1.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate meth 0.1.0
[INFO] finished tweaking crates.io crate meth 0.1.0
[INFO] tweaked toml for crates.io crate meth 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mouse-rs v0.4.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c264e9f23e55ff633e6d8e6ff36771d8f95efb8be268f404f2f9e282892338cd
[INFO] running `Command { std: "docker" "start" "-a" "c264e9f23e55ff633e6d8e6ff36771d8f95efb8be268f404f2f9e282892338cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c264e9f23e55ff633e6d8e6ff36771d8f95efb8be268f404f2f9e282892338cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c264e9f23e55ff633e6d8e6ff36771d8f95efb8be268f404f2f9e282892338cd", kill_on_drop: false }`
[INFO] [stdout] c264e9f23e55ff633e6d8e6ff36771d8f95efb8be268f404f2f9e282892338cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e7f05b29aaf59beb3c826362e6a832ae6b4834a65951b03897d2d7b9b3a4f9a
[INFO] running `Command { std: "docker" "start" "-a" "6e7f05b29aaf59beb3c826362e6a832ae6b4834a65951b03897d2d7b9b3a4f9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]     Checking mouse-rs v0.4.2
[INFO] [stderr]  Documenting meth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/wiggler.rs:20:6
[INFO] [stdout]    |
[INFO] [stdout] 20 |     ///```
[INFO] [stdout]    |  ______^
[INFO] [stdout] 21 | |   ///     RIGHT       
[INFO] [stdout] 22 | |   ///   ▲───────▶     
[INFO] [stdout] 23 | |   ///   │       │     
[INFO] [stdout] ...  |
[INFO] [stdout] 27 | |   ///     LEFT        
[INFO] [stdout] 28 | |   ///```
[INFO] [stdout]    | |________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{25b2}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2502}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2502}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2502}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2502}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2502}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2502}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{2500}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{25bc}
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] help: mark blocks that do not contain Rust code as text
[INFO] [stdout]    |
[INFO] [stdout] 20 |   ///```text
[INFO] [stdout]    |         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.63s
[INFO] running `Command { std: "docker" "inspect" "6e7f05b29aaf59beb3c826362e6a832ae6b4834a65951b03897d2d7b9b3a4f9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e7f05b29aaf59beb3c826362e6a832ae6b4834a65951b03897d2d7b9b3a4f9a", kill_on_drop: false }`
[INFO] [stdout] 6e7f05b29aaf59beb3c826362e6a832ae6b4834a65951b03897d2d7b9b3a4f9a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a75ad6a9b619df9af0e0d7b55ac99afb2c60da491d7cbdc4a871394298806580
[INFO] running `Command { std: "docker" "start" "-a" "a75ad6a9b619df9af0e0d7b55ac99afb2c60da491d7cbdc4a871394298806580", kill_on_drop: false }`
[INFO] [stderr]  Documenting meth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.32s
[INFO] running `Command { std: "docker" "inspect" "a75ad6a9b619df9af0e0d7b55ac99afb2c60da491d7cbdc4a871394298806580", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a75ad6a9b619df9af0e0d7b55ac99afb2c60da491d7cbdc4a871394298806580", kill_on_drop: false }`
[INFO] [stdout] a75ad6a9b619df9af0e0d7b55ac99afb2c60da491d7cbdc4a871394298806580
