[INFO] fetching crate iredismodule-macros 0.3.0...
[INFO] documenting iredismodule-macros-0.3.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate iredismodule-macros 0.3.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate iredismodule-macros 0.3.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate iredismodule-macros 0.3.0
[INFO] finished tweaking crates.io crate iredismodule-macros 0.3.0
[INFO] tweaked toml for crates.io crate iredismodule-macros 0.3.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 818dfa0c046b8983767a4c75c6f625128ce18b7df6648f6c8676d8beb977193e
[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" "818dfa0c046b8983767a4c75c6f625128ce18b7df6648f6c8676d8beb977193e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "818dfa0c046b8983767a4c75c6f625128ce18b7df6648f6c8676d8beb977193e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "818dfa0c046b8983767a4c75c6f625128ce18b7df6648f6c8676d8beb977193e", kill_on_drop: false }`
[INFO] [stdout] 818dfa0c046b8983767a4c75c6f625128ce18b7df6648f6c8676d8beb977193e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 468435be54eee46a8df4cefd13df176fa800dabf2881da476361e322e8218852
[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" "468435be54eee46a8df4cefd13df176fa800dabf2881da476361e322e8218852", kill_on_drop: false }`
[INFO] [stderr]  Documenting iredismodule-macros v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]    --> src/lib.rs:210:5
[INFO] [stdout]     |
[INFO] [stdout] 210 |   /// ```rust,no_run
[INFO] [stdout]     |  _____^
[INFO] [stdout] 211 | | /// pub static HELLOTYPE: iredismodule::rtype::RType<HelloTypeNode> = iredismodule::rtype::RType::new(
[INFO] [stdout] 212 | | ///     "hellotype",
[INFO] [stdout] 213 | | ///     0i32,
[INFO] [stdout] ...   |
[INFO] [stdout] 240 | | /// }
[INFO] [stdout] 241 | | /// ```
[INFO] [stdout]     | |_______^
[INFO] [stdout]     |
[INFO] [stdout]     = note: error from rustc: unknown start of token: `
[INFO] [stdout]     = note: error from rustc: unknown start of token: `
[INFO] [stdout]     = note: error from rustc: unknown start of token: `
[INFO] [stdout]     = note: error from rustc: unknown start of token: `
[INFO] [stdout]     = note: error from rustc: unknown start of token: `
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
[INFO] running `Command { std: "docker" "inspect" "468435be54eee46a8df4cefd13df176fa800dabf2881da476361e322e8218852", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "468435be54eee46a8df4cefd13df176fa800dabf2881da476361e322e8218852", kill_on_drop: false }`
[INFO] [stdout] 468435be54eee46a8df4cefd13df176fa800dabf2881da476361e322e8218852
