[INFO] cloning repository https://github.com/pierremarc/pearls
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pierremarc/pearls" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierremarc%2Fpearls", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierremarc%2Fpearls'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bf29e94e8d434b8ad9899952736a1b238cfd3fff
[INFO] documenting pierremarc/pearls against 1.54.0 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpierremarc%2Fpearls" "/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/pierremarc/pearls on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pierremarc/pearls
[INFO] finished tweaking git repo https://github.com/pierremarc/pearls
[INFO] tweaked toml for git repo https://github.com/pierremarc/pearls written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/pierremarc/pearls already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3546a7f5517745607593baeff6ed18bd90789acf1209e6b1a96e213fba2695b0
[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" "3546a7f5517745607593baeff6ed18bd90789acf1209e6b1a96e213fba2695b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3546a7f5517745607593baeff6ed18bd90789acf1209e6b1a96e213fba2695b0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3546a7f5517745607593baeff6ed18bd90789acf1209e6b1a96e213fba2695b0", kill_on_drop: false }`
[INFO] [stdout] 3546a7f5517745607593baeff6ed18bd90789acf1209e6b1a96e213fba2695b0
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] be2c639761e26c8405336a6ccbfb76bee8d3388fdc1651e0b6841e2b656679ea
[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" "be2c639761e26c8405336a6ccbfb76bee8d3388fdc1651e0b6841e2b656679ea", kill_on_drop: false }`
[INFO] [stderr]     Checking ahash v0.4.6
[INFO] [stderr]    Compiling gio v0.7.0
[INFO] [stderr]     Checking fallible-streaming-iterator v0.1.9
[INFO] [stderr]     Checking pom v3.2.0
[INFO] [stderr]     Checking html v0.1.0 (/opt/rustwide/workdir/html)
[INFO] [stderr]     Checking futures-io v0.3.8
[INFO] [stderr]     Checking md5 v0.6.1
[INFO] [stderr]  Documenting html v0.1.0 (/opt/rustwide/workdir/html)
[INFO] [stderr]    Compiling glib-sys v0.9.1
[INFO] [stderr]    Compiling gobject-sys v0.9.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.20.1
[INFO] [stderr]    Compiling gio-sys v0.9.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking directories v1.0.2
[INFO] [stderr]     Checking want v0.2.0
[INFO] [stderr]     Checking error-chain v0.12.4
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]     Checking num-integer v0.1.44
[INFO] [stderr]     Checking flate2 v1.0.19
[INFO] [stderr]    Compiling synstructure v0.12.4
[INFO] [stderr]     Checking hashbrown v0.9.1
[INFO] [stderr]     Checking rand v0.6.5
[INFO] [stderr]     Checking parking_lot_core v0.6.2
[INFO] [stderr]     Checking cookie v0.12.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.18
[INFO] [stderr]     Checking publicsuffix v1.5.4
[INFO] [stderr]     Checking headers v0.3.2
[INFO] [stderr]     Checking serde_urlencoded v0.5.5
[INFO] [stderr]     Checking serde_urlencoded v0.6.1
[INFO] [stderr]     Checking futures-util v0.3.8
[INFO] [stderr]     Checking tungstenite v0.11.1
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking tokio-io v0.1.13
[INFO] [stderr]     Checking http v0.1.21
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking string v0.2.1
[INFO] [stderr]     Checking parking_lot v0.9.0
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking indexmap v1.6.0
[INFO] [stderr]     Checking hashlink v0.6.0
[INFO] [stderr]     Checking tokio-reactor v0.1.12
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking multipart v0.17.0
[INFO] [stderr]     Checking rusqlite v0.24.2
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]     Checking tokio-tcp v0.1.4
[INFO] [stderr]     Checking glib v0.8.2
[INFO] [stderr]     Checking tokio v0.1.22
[INFO] [stderr]     Checking chrono-humanize v0.1.1
[INFO] [stderr]     Checking shell v0.1.0 (/opt/rustwide/workdir/shell)
[INFO] [stderr]  Documenting shell v0.1.0 (/opt/rustwide/workdir/shell)
[INFO] [stdout] warning: unused import: `types::ToSqlOutput`
[INFO] [stdout]  --> shell/src/store.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 |     named_params, types::ToSqlOutput, Connection, Result as SqlResult, Row, ToSql, NO_PARAMS,
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking h2 v0.1.26
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking failure v0.1.8
[INFO] [stderr]     Checking h2 v0.2.7
[INFO] [stderr]     Checking futures v0.3.8
[INFO] [stderr]     Checking tokio-tungstenite v0.11.0
[INFO] [stderr]     Checking cookie_store v0.7.0
[INFO] [stderr]     Checking hyper v0.12.35
[INFO] [stderr]     Checking hyper-tls v0.3.2
[INFO] [stderr]     Checking reqwest v0.9.24
[INFO] [stderr]     Checking hyper v0.13.9
[INFO] [stderr]     Checking warp v0.2.5
[INFO] [stderr]     Checking fractal-matrix-api v4.2.0
[INFO] [stderr]     Checking matrix_bot_api v0.4.0 (/opt/rustwide/workdir/matrix_bot_api)
[INFO] [stderr]  Documenting matrix_bot_api v0.4.0 (/opt/rustwide/workdir/matrix_bot_api)
[INFO] [stderr]     Checking http v0.1.0 (/opt/rustwide/workdir/http)
[INFO] [stderr]  Documenting http v0.1.0 (/opt/rustwide/workdir/http)
[INFO] [stdout] warning: unused imports: `h1`, `meta`
[INFO] [stdout]  --> http/src/timeline.rs:2:37
[INFO] [stdout]   |
[INFO] [stdout] 2 |     anchor, body, details, div, em, h1, h2, head, html, meta, no_display, paragraph, span, style,
[INFO] [stdout]   |                                     ^^                  ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]  Documenting dial v0.1.0 (/opt/rustwide/workdir/dial)
[INFO] [stdout] warning: unknown attribute `no-run`. Did you mean `no_run`?
[INFO] [stdout]   --> matrix_bot_api/src/lib.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout] 1  | / //! # matrix_bot_api
[INFO] [stdout] 2  | | //! Easy to use API for implementing your own Matrix-Bot (see matrix.org)
[INFO] [stdout] 3  | | //!
[INFO] [stdout] 4  | | //! # Basic setup:
[INFO] [stdout] ...  |
[INFO] [stdout] 48 | | //! [`MessageHandler`]: handlers/trait.MessageHandler.html
[INFO] [stdout] 49 | | //! [`StatelessHandler`]: handlers/stateless_handler/struct.StatelessHandler.html
[INFO] [stdout]    | |_________________________________________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_codeblock_attributes)]` on by default
[INFO] [stdout]    = help: the code block will either not be tested if not marked as a rust one or will be run (which you might not want)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.63s
[INFO] running `Command { std: "docker" "inspect" "be2c639761e26c8405336a6ccbfb76bee8d3388fdc1651e0b6841e2b656679ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "be2c639761e26c8405336a6ccbfb76bee8d3388fdc1651e0b6841e2b656679ea", kill_on_drop: false }`
[INFO] [stdout] be2c639761e26c8405336a6ccbfb76bee8d3388fdc1651e0b6841e2b656679ea
