[INFO] fetching crate please 0.2.1...
[INFO] documenting please-0.2.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate please 0.2.1 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate please 0.2.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate please 0.2.1
[INFO] finished tweaking crates.io crate please 0.2.1
[INFO] tweaked toml for crates.io crate please 0.2.1 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3464a499ccc4347cc35d5679896001d590faa1d80981303cbaa00ccd72f1bc77
[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" "3464a499ccc4347cc35d5679896001d590faa1d80981303cbaa00ccd72f1bc77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3464a499ccc4347cc35d5679896001d590faa1d80981303cbaa00ccd72f1bc77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3464a499ccc4347cc35d5679896001d590faa1d80981303cbaa00ccd72f1bc77", kill_on_drop: false }`
[INFO] [stdout] 3464a499ccc4347cc35d5679896001d590faa1d80981303cbaa00ccd72f1bc77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "+beta-2020-10-09" "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] 6859f616367d1fbb07cca10381e959b7ab88bbc19c504aa8e08b8bf11f03c273
[INFO] running `Command { std: "docker" "start" "-a" "6859f616367d1fbb07cca10381e959b7ab88bbc19c504aa8e08b8bf11f03c273", kill_on_drop: false }`
[INFO] [stderr]     Checking diesel v1.4.5
[INFO] [stderr]  Documenting please v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |   //! ```ignore
[INFO] [stdout]    |  _____^
[INFO] [stdout] 38 | | //! fn generate_report(
[INFO] [stdout] 39 | | //!     connection_pool: Arc<ConnectionPool>,
[INFO] [stdout] 40 | | //!     report_id: i32
[INFO] [stdout] 41 | | //! ) -> PleaseResult<ConnectionPoolError> {
[INFO] [stdout] 42 | | //! ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: this file contains an unclosed delimiter
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/lib.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |   //! ```ignore
[INFO] [stdout]    |  _____^
[INFO] [stdout] 76 | | //!     handle.transaction(|conn, handle_id| {
[INFO] [stdout] 77 | | //!         diesel::update(
[INFO] [stdout] 78 | | //!             reports::table
[INFO] [stdout] ...  |
[INFO] [stdout] 87 | | //! })
[INFO] [stdout] 88 | | //! ```
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: unexpected closing delimiter: `}`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.04s
[INFO] running `Command { std: "docker" "inspect" "6859f616367d1fbb07cca10381e959b7ab88bbc19c504aa8e08b8bf11f03c273", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6859f616367d1fbb07cca10381e959b7ab88bbc19c504aa8e08b8bf11f03c273", kill_on_drop: false }`
[INFO] [stdout] 6859f616367d1fbb07cca10381e959b7ab88bbc19c504aa8e08b8bf11f03c273
