[INFO] fetching crate tracing-etw 0.1.0...
[INFO] documenting tracing-etw-0.1.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate tracing-etw 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate tracing-etw 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 tracing-etw 0.1.0
[INFO] finished tweaking crates.io crate tracing-etw 0.1.0
[INFO] tweaked toml for crates.io crate tracing-etw 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate tracing-etw 0.1.0 already has a lockfile, it will not be regenerated
[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 zerocopy v0.3.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.2.0
[INFO] [stderr]   Downloaded win_etw_macros v0.1.3
[INFO] [stderr]   Downloaded futures v0.3.17
[INFO] [stderr]   Downloaded win_etw_provider v0.1.5
[INFO] [stderr]   Downloaded w32-error v1.0.0
[INFO] [stderr]   Downloaded win_etw_metadata v0.1.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] a5e54b60f69686443df9d81c74f9aa3e186e2ae3116677a36c5e3a677b63831b
[INFO] running `Command { std: "docker" "start" "-a" "a5e54b60f69686443df9d81c74f9aa3e186e2ae3116677a36c5e3a677b63831b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5e54b60f69686443df9d81c74f9aa3e186e2ae3116677a36c5e3a677b63831b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5e54b60f69686443df9d81c74f9aa3e186e2ae3116677a36c5e3a677b63831b", kill_on_drop: false }`
[INFO] [stdout] a5e54b60f69686443df9d81c74f9aa3e186e2ae3116677a36c5e3a677b63831b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 4687a7510f36930fe4e359605f7c0433ebf35b06c29ab43ee7216ce714531856
[INFO] running `Command { std: "docker" "start" "-a" "4687a7510f36930fe4e359605f7c0433ebf35b06c29ab43ee7216ce714531856", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking widestring v0.4.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling win_etw_metadata v0.1.1
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]     Checking sharded-slab v0.1.3
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]    Compiling win_etw_macros v0.1.3
[INFO] [stderr]     Checking zerocopy v0.3.0
[INFO] [stderr]     Checking win_etw_provider v0.1.5
[INFO] [stderr]  Documenting tracing-etw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.54s
[INFO] running `Command { std: "docker" "inspect" "4687a7510f36930fe4e359605f7c0433ebf35b06c29ab43ee7216ce714531856", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4687a7510f36930fe4e359605f7c0433ebf35b06c29ab43ee7216ce714531856", kill_on_drop: false }`
[INFO] [stdout] 4687a7510f36930fe4e359605f7c0433ebf35b06c29ab43ee7216ce714531856
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] d2a0ad57ff014cdce47e48a0d38246d71261e4d362a6fbe7aa4551bf53e9beaf
[INFO] running `Command { std: "docker" "start" "-a" "d2a0ad57ff014cdce47e48a0d38246d71261e4d362a6fbe7aa4551bf53e9beaf", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.80
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking once_cell v1.8.0
[INFO] [stderr]     Checking widestring v0.4.3
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling win_etw_metadata v0.1.1
[INFO] [stderr]     Checking sharded-slab v0.1.3
[INFO] [stderr]     Checking tracing-core v0.1.21
[INFO] [stderr]     Checking thread_local v1.1.3
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling zerocopy-derive v0.2.0
[INFO] [stderr]    Compiling win_etw_macros v0.1.3
[INFO] [stderr]     Checking zerocopy v0.3.0
[INFO] [stderr]     Checking win_etw_provider v0.1.5
[INFO] [stderr]  Documenting tracing-etw v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.83s
[INFO] running `Command { std: "docker" "inspect" "d2a0ad57ff014cdce47e48a0d38246d71261e4d362a6fbe7aa4551bf53e9beaf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d2a0ad57ff014cdce47e48a0d38246d71261e4d362a6fbe7aa4551bf53e9beaf", kill_on_drop: false }`
[INFO] [stdout] d2a0ad57ff014cdce47e48a0d38246d71261e4d362a6fbe7aa4551bf53e9beaf