[INFO] fetching crate wasi-cap-std-sync 0.37.0...
[INFO] documenting wasi-cap-std-sync-0.37.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate wasi-cap-std-sync 0.37.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wasi-cap-std-sync 0.37.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wasi-cap-std-sync 0.37.0
[INFO] finished tweaking crates.io crate wasi-cap-std-sync 0.37.0
[INFO] tweaked toml for crates.io crate wasi-cap-std-sync 0.37.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] eddaf7a2233043e177dc323732a2dfa87b922456dc27df9264b63e4102cebbf0
[INFO] running `Command { std: "docker" "start" "-a" "eddaf7a2233043e177dc323732a2dfa87b922456dc27df9264b63e4102cebbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "eddaf7a2233043e177dc323732a2dfa87b922456dc27df9264b63e4102cebbf0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eddaf7a2233043e177dc323732a2dfa87b922456dc27df9264b63e4102cebbf0", kill_on_drop: false }`
[INFO] [stdout] eddaf7a2233043e177dc323732a2dfa87b922456dc27df9264b63e4102cebbf0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f3388da565bb07befd0ede555234f1b7311ffab523e4cb324876d8c0ba1e285e
[INFO] running `Command { std: "docker" "start" "-a" "f3388da565bb07befd0ede555234f1b7311ffab523e4cb324876d8c0ba1e285e", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling io-lifetimes v0.5.3
[INFO] [stderr]    Compiling rustix v0.33.7
[INFO] [stderr]     Checking linux-raw-sys v0.0.42
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling io-extras v0.13.2
[INFO] [stderr]    Compiling cap-primitives v0.24.4
[INFO] [stderr]     Checking ambient-authority v0.0.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]    Compiling cap-std v0.24.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling cap-fs-ext v0.24.4
[INFO] [stderr]    Compiling wasi-common v0.37.0
[INFO] [stderr]    Compiling system-interface v0.20.0
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking fs-set-times v0.15.0
[INFO] [stderr]     Checking is-terminal v0.1.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cap-time-ext v0.24.4
[INFO] [stderr]     Checking cap-rand v0.24.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling wiggle-generate v0.37.0
[INFO] [stderr]    Compiling wiggle-macro v0.37.0
[INFO] [stderr]     Checking wiggle v0.37.0
[INFO] [stderr]  Documenting wasi-cap-std-sync v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.46s
[INFO] running `Command { std: "docker" "inspect" "f3388da565bb07befd0ede555234f1b7311ffab523e4cb324876d8c0ba1e285e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3388da565bb07befd0ede555234f1b7311ffab523e4cb324876d8c0ba1e285e", kill_on_drop: false }`
[INFO] [stdout] f3388da565bb07befd0ede555234f1b7311ffab523e4cb324876d8c0ba1e285e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 366a2e4cbbed9efbd85a5f625d353bbed7dab83d26047dd3ef7eb1fbbda46c74
[INFO] running `Command { std: "docker" "start" "-a" "366a2e4cbbed9efbd85a5f625d353bbed7dab83d26047dd3ef7eb1fbbda46c74", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling io-lifetimes v0.5.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling rustix v0.33.7
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking linux-raw-sys v0.0.42
[INFO] [stderr]    Compiling io-extras v0.13.2
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling cap-primitives v0.24.4
[INFO] [stderr]     Checking ambient-authority v0.0.1
[INFO] [stderr]    Compiling leb128 v0.2.5
[INFO] [stderr]     Checking ipnet v2.5.0
[INFO] [stderr]     Checking maybe-owned v0.3.4
[INFO] [stderr]    Compiling cap-std v0.24.4
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling async-trait v0.1.53
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling system-interface v0.20.0
[INFO] [stderr]    Compiling cap-fs-ext v0.24.4
[INFO] [stderr]    Compiling wasi-common v0.37.0
[INFO] [stderr]    Compiling wast v35.0.2
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling shellexpand v2.1.0
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cap-rand v0.24.4
[INFO] [stderr]     Checking fs-set-times v0.15.0
[INFO] [stderr]     Checking is-terminal v0.1.0
[INFO] [stderr]     Checking cap-time-ext v0.24.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling tracing-attributes v0.1.21
[INFO] [stderr]     Checking tracing v0.1.34
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]    Compiling wiggle-generate v0.37.0
[INFO] [stderr]    Compiling wiggle-macro v0.37.0
[INFO] [stderr]     Checking wiggle v0.37.0
[INFO] [stderr]  Documenting wasi-cap-std-sync v0.37.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 59.96s
[INFO] running `Command { std: "docker" "inspect" "366a2e4cbbed9efbd85a5f625d353bbed7dab83d26047dd3ef7eb1fbbda46c74", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "366a2e4cbbed9efbd85a5f625d353bbed7dab83d26047dd3ef7eb1fbbda46c74", kill_on_drop: false }`
[INFO] [stdout] 366a2e4cbbed9efbd85a5f625d353bbed7dab83d26047dd3ef7eb1fbbda46c74