[INFO] cloning repository https://github.com/aujxn/recipe_api
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aujxn/recipe_api" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faujxn%2Frecipe_api", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faujxn%2Frecipe_api'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7c0991f59319313dc3af69e63a076cbee3c5cb78
[INFO] documenting aujxn/recipe_api against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faujxn%2Frecipe_api" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aujxn/recipe_api on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aujxn/recipe_api
[INFO] finished tweaking git repo https://github.com/aujxn/recipe_api
[INFO] tweaked toml for git repo https://github.com/aujxn/recipe_api written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/aujxn/recipe_api already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/aujxn/recipe_analysis`
[INFO] [stderr]     Updating git repository `https://github.com/aujxn/matrixlab`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded instant v0.1.5
[INFO] [stderr]   Downloaded tokio-postgres v0.5.5
[INFO] [stderr]   Downloaded bigdecimal v0.1.2
[INFO] [stderr]   Downloaded bimap v0.4.0
[INFO] [stderr]   Downloaded lock_api v0.4.0
[INFO] [stderr]   Downloaded sharded-slab v0.0.9
[INFO] [stderr]   Downloaded postgres-types v0.1.2
[INFO] [stderr]   Downloaded tracing-subscriber v0.2.7
[INFO] [stderr]   Downloaded tracing-serde v0.1.1
[INFO] [stderr]   Downloaded chrono v0.4.12
[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-2020-08-29" "metadata" "--no-deps" "--format-version=1", 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] 1bbda86faac29518302d03d800991be40ba09bc72278c36395f719fb9da011f1
[INFO] running `Command { std: "docker" "start" "-a" "1bbda86faac29518302d03d800991be40ba09bc72278c36395f719fb9da011f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1bbda86faac29518302d03d800991be40ba09bc72278c36395f719fb9da011f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1bbda86faac29518302d03d800991be40ba09bc72278c36395f719fb9da011f1", kill_on_drop: false }`
[INFO] [stdout] 1bbda86faac29518302d03d800991be40ba09bc72278c36395f719fb9da011f1
[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-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 14fb9a6c378e0215a6cd66309da8a408bbd2fa967548c67b1f1c0087edae3c4f
[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" "14fb9a6c378e0215a6cd66309da8a408bbd2fa967548c67b1f1c0087edae3c4f", kill_on_drop: false }`
[INFO] [stderr]     Checking instant v0.1.5
[INFO] [stderr]     Checking bimap v0.4.0
[INFO] [stderr]     Checking input_buffer v0.3.1
[INFO] [stderr]     Checking lock_api v0.4.0
[INFO] [stderr]     Checking stringprep v0.1.2
[INFO] [stderr]     Checking headers-core v0.2.0
[INFO] [stderr]     Checking tracing-log v0.1.1
[INFO] [stderr]     Checking regex-automata v0.1.9
[INFO] [stderr]    Compiling diesel-derive-enum v0.4.4
[INFO] [stderr]     Checking num-bigint v0.2.6
[INFO] [stderr]     Checking chrono v0.4.12
[INFO] [stderr]    Compiling tokio-macros v0.2.5
[INFO] [stderr]    Compiling syn-mid v0.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.8
[INFO] [stderr]     Checking pretty_env_logger v0.4.0
[INFO] [stderr]    Compiling string_cache_codegen v0.4.4
[INFO] [stderr]     Checking tracing-serde v0.1.1
[INFO] [stderr]    Compiling serde_json v1.0.56
[INFO] [stderr]     Checking futures-util v0.3.5
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking tungstenite v0.10.1
[INFO] [stderr]     Checking postgres-protocol v0.5.1
[INFO] [stderr]     Checking headers v0.3.2
[INFO] [stderr]     Checking matrixlab v0.2.0 (https://github.com/aujxn/matrixlab#f4fe3a0a)
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]     Checking multipart v0.16.1
[INFO] [stderr]     Checking postgres-types v0.1.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.3
[INFO] [stderr]    Compiling string_cache v0.7.5
[INFO] [stderr]     Checking bstr v0.2.13
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.7
[INFO] [stderr]     Checking bigdecimal v0.1.2
[INFO] [stderr]     Checking diesel v1.4.5
[INFO] [stderr]    Compiling proc-macro-error v1.0.3
[INFO] [stderr]     Checking tokio v0.2.21
[INFO] [stderr]     Checking tracing v0.1.15
[INFO] [stderr]    Compiling markup5ever v0.8.1
[INFO] [stderr]    Compiling structopt-derive v0.4.8
[INFO] [stderr]     Checking csv v1.1.3
[INFO] [stderr]     Checking futures-executor v0.3.5
[INFO] [stderr]     Checking structopt v0.3.15
[INFO] [stderr]     Checking futures v0.3.5
[INFO] [stderr]     Checking tokio-util v0.3.1
[INFO] [stderr]     Checking tokio-tls v0.3.1
[INFO] [stderr]     Checking tokio-tungstenite v0.10.1
[INFO] [stderr]     Checking html5ever v0.23.0
[INFO] [stderr]     Checking h2 v0.2.5
[INFO] [stderr]     Checking tokio-postgres v0.5.5
[INFO] [stderr]     Checking select v0.4.3
[INFO] [stderr]     Checking hyper v0.13.6
[INFO] [stderr]     Checking hyper-tls v0.4.1
[INFO] [stderr]     Checking warp v0.2.3
[INFO] [stderr]     Checking reqwest v0.10.6
[INFO] [stderr]     Checking recipe_analysis v0.1.0 (https://github.com/aujxn/recipe_analysis#fbefe6dd)
[INFO] [stderr]     Checking recipe_api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting recipe_api v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 51s
[INFO] running `Command { std: "docker" "inspect" "14fb9a6c378e0215a6cd66309da8a408bbd2fa967548c67b1f1c0087edae3c4f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14fb9a6c378e0215a6cd66309da8a408bbd2fa967548c67b1f1c0087edae3c4f", kill_on_drop: false }`
[INFO] [stdout] 14fb9a6c378e0215a6cd66309da8a408bbd2fa967548c67b1f1c0087edae3c4f