[INFO] fetching crate opentelemetry-otlp 0.14.0...
[INFO] documenting opentelemetry-otlp-0.14.0 against 1.75.0 for beta-1.76-rustdoc-1
[INFO] extracting crate opentelemetry-otlp 0.14.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate opentelemetry-otlp 0.14.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate opentelemetry-otlp 0.14.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate opentelemetry-otlp 0.14.0
[INFO] tweaked toml for crates.io crate opentelemetry-otlp 0.14.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded opentelemetry v0.21.0
[INFO] [stderr]   Downloaded opentelemetry-http v0.10.0
[INFO] [stderr]   Downloaded opentelemetry-semantic-conventions v0.13.0
[INFO] [stderr]   Downloaded http-client v6.5.3
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.21.2
[INFO] [stderr]   Downloaded opentelemetry-proto v0.4.0
[INFO] [stderr]   Downloaded surf v2.3.2
[INFO] [stderr]   Downloaded grpcio v0.12.1
[INFO] [stderr]   Downloaded boringssl-src v0.5.2+6195bf8
[INFO] [stderr]   Downloaded grpcio-sys v0.12.1+1.46.5-patched
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7267a16d3ec4a61623b9c0793085d2e8857fbd35aa689ad91102ebb0b684e687
[INFO] running `Command { std: "docker" "start" "-a" "7267a16d3ec4a61623b9c0793085d2e8857fbd35aa689ad91102ebb0b684e687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7267a16d3ec4a61623b9c0793085d2e8857fbd35aa689ad91102ebb0b684e687", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7267a16d3ec4a61623b9c0793085d2e8857fbd35aa689ad91102ebb0b684e687", kill_on_drop: false }`
[INFO] [stdout] 7267a16d3ec4a61623b9c0793085d2e8857fbd35aa689ad91102ebb0b684e687
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5dd030ef440dc33024644fe55fb3d7ca91848e90d2021c01acfff1833c5e7909
[INFO] running `Command { std: "docker" "start" "-a" "5dd030ef440dc33024644fe55fb3d7ca91848e90d2021c01acfff1833c5e7909", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.76
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[INFO] [stderr]    Compiling prost-derive v0.11.9
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[INFO] [stderr]    Compiling futures-macro v0.3.30
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[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]     Checking tokio v1.35.1
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[INFO] [stderr]     Checking opentelemetry v0.21.0
[INFO] [stderr]     Checking pin-project v1.1.3
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[INFO] [stderr]     Checking opentelemetry-semantic-conventions v0.13.0
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking opentelemetry_sdk v0.21.2
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
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[INFO] [stderr]     Checking tonic v0.9.2
[INFO] [stderr]     Checking opentelemetry-proto v0.4.0
[INFO] [stderr]  Documenting opentelemetry-otlp v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `OtlpMetricPipeline`
[INFO] [stdout]   --> src/lib.rs:89:10
[INFO] [stdout]    |
[INFO] [stdout] 89 | //! or [`OtlpMetricPipeline`]. The other is exporting configuration.
[INFO] [stdout]    |          ^^^^^^^^^^^^^^^^^^ no item named `OtlpMetricPipeline` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.72s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/opentelemetry_otlp/index.html
[INFO] running `Command { std: "docker" "inspect" "5dd030ef440dc33024644fe55fb3d7ca91848e90d2021c01acfff1833c5e7909", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5dd030ef440dc33024644fe55fb3d7ca91848e90d2021c01acfff1833c5e7909", kill_on_drop: false }`
[INFO] [stdout] 5dd030ef440dc33024644fe55fb3d7ca91848e90d2021c01acfff1833c5e7909
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] facb0545d312785139721c37646a7d990a8fc83d5ca01f3581729bc8b5e6f732
[INFO] running `Command { std: "docker" "start" "-a" "facb0545d312785139721c37646a7d990a8fc83d5ca01f3581729bc8b5e6f732", kill_on_drop: false }`
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[INFO] [stderr]     Checking ipnet v2.9.0
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[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling prost-derive v0.11.9
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling serde_derive v1.0.195
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling pin-project-internal v1.1.3
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
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[INFO] [stderr]     Checking async-global-executor v2.4.1
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[ERROR] error running command: no output for 300 seconds
[INFO] running `Command { std: "docker" "inspect" "facb0545d312785139721c37646a7d990a8fc83d5ca01f3581729bc8b5e6f732", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "facb0545d312785139721c37646a7d990a8fc83d5ca01f3581729bc8b5e6f732", kill_on_drop: false }`
[INFO] [stdout] facb0545d312785139721c37646a7d990a8fc83d5ca01f3581729bc8b5e6f732
