[INFO] fetching crate opentelemetry_api 0.1.0... [INFO] documenting opentelemetry_api-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate opentelemetry_api 0.1.0 into /workspace/builds/worker-39/source [INFO] validating manifest of crates.io crate opentelemetry_api 0.1.0 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate opentelemetry_api 0.1.0 [INFO] finished tweaking crates.io crate opentelemetry_api 0.1.0 [INFO] tweaked toml for crates.io crate opentelemetry_api 0.1.0 written to /workspace/builds/worker-39/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rusty-fork v0.2.2 [INFO] [stderr] Downloaded proptest v0.9.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b3a357a999004638a017df23e51f703ad167d7aab794cdbfc870d7791733261a [INFO] running `Command { std: "docker" "start" "-a" "b3a357a999004638a017df23e51f703ad167d7aab794cdbfc870d7791733261a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b3a357a999004638a017df23e51f703ad167d7aab794cdbfc870d7791733261a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b3a357a999004638a017df23e51f703ad167d7aab794cdbfc870d7791733261a", kill_on_drop: false }` [INFO] [stdout] b3a357a999004638a017df23e51f703ad167d7aab794cdbfc870d7791733261a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3015d10bc4e0b662c23547dab46ef40b201859e370a2aa5e80ce935b0412a866 [INFO] running `Command { std: "docker" "start" "-a" "3015d10bc4e0b662c23547dab46ef40b201859e370a2aa5e80ce935b0412a866", kill_on_drop: false }` [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Documenting opentelemetry_api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/metric/meter.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | /// ``` [INFO] [stdout] | _____^ [INFO] [stdout] 24 | | /// [INFO] [stdout] 25 | | /// ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 23 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/metric/meter.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | /// ``` [INFO] [stdout] | _____^ [INFO] [stdout] 46 | | /// ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 45 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/metric/meter.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | /// ``` [INFO] [stdout] | _____^ [INFO] [stdout] 79 | | /// ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 78 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.82s [INFO] running `Command { std: "docker" "inspect" "3015d10bc4e0b662c23547dab46ef40b201859e370a2aa5e80ce935b0412a866", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3015d10bc4e0b662c23547dab46ef40b201859e370a2aa5e80ce935b0412a866", kill_on_drop: false }` [INFO] [stdout] 3015d10bc4e0b662c23547dab46ef40b201859e370a2aa5e80ce935b0412a866 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-39/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 41f1d6de5f381047612b0e859377e4f60a10be4600f3d23bd402b575148d7273 [INFO] running `Command { std: "docker" "start" "-a" "41f1d6de5f381047612b0e859377e4f60a10be4600f3d23bd402b575148d7273", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking rand_core v0.4.2 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking rand_core v0.3.1 [INFO] [stderr] Checking rand_jitter v0.1.4 [INFO] [stderr] Compiling autocfg v0.1.8 [INFO] [stderr] Checking rand_xorshift v0.1.1 [INFO] [stderr] Checking rand_hc v0.1.0 [INFO] [stderr] Checking rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Checking rand_os v0.1.3 [INFO] [stderr] Documenting opentelemetry_api v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/metric/meter.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | /// ``` [INFO] [stdout] | _____^ [INFO] [stdout] 24 | | /// [INFO] [stdout] 25 | | /// ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 23 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/metric/meter.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | /// ``` [INFO] [stdout] | _____^ [INFO] [stdout] 46 | | /// ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 45 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: Rust code block is empty [INFO] [stdout] --> src/metric/meter.rs:78:5 [INFO] [stdout] | [INFO] [stdout] 78 | /// ``` [INFO] [stdout] | _____^ [INFO] [stdout] 79 | | /// ``` [INFO] [stdout] | |_______^ [INFO] [stdout] | [INFO] [stdout] help: mark blocks that do not contain Rust code as text [INFO] [stdout] | [INFO] [stdout] 78 | /// ```text [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.97s [INFO] running `Command { std: "docker" "inspect" "41f1d6de5f381047612b0e859377e4f60a10be4600f3d23bd402b575148d7273", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "41f1d6de5f381047612b0e859377e4f60a10be4600f3d23bd402b575148d7273", kill_on_drop: false }` [INFO] [stdout] 41f1d6de5f381047612b0e859377e4f60a10be4600f3d23bd402b575148d7273