[INFO] fetching crate tracing-log 0.1.3...
[INFO] documenting tracing-log-0.1.3 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate tracing-log 0.1.3 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate tracing-log 0.1.3 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-log 0.1.3
[INFO] finished tweaking crates.io crate tracing-log 0.1.3
[INFO] tweaked toml for crates.io crate tracing-log 0.1.3 written to /workspace/builds/worker-16/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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 96d947519f80db7e8b754bbbda53ee82cd5c0335d6cfb9dc3588ccd67f7bca69
[INFO] running `Command { std: "docker" "start" "-a" "96d947519f80db7e8b754bbbda53ee82cd5c0335d6cfb9dc3588ccd67f7bca69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "96d947519f80db7e8b754bbbda53ee82cd5c0335d6cfb9dc3588ccd67f7bca69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "96d947519f80db7e8b754bbbda53ee82cd5c0335d6cfb9dc3588ccd67f7bca69", kill_on_drop: false }`
[INFO] [stdout] 96d947519f80db7e8b754bbbda53ee82cd5c0335d6cfb9dc3588ccd67f7bca69
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 77e55bdedd818fa067be605e3510efa5215fd058a128f5793a7c249cd7a69825
[INFO] running `Command { std: "docker" "start" "-a" "77e55bdedd818fa067be605e3510efa5215fd058a128f5793a7c249cd7a69825", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]  Documenting tracing-log v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `env_logger`
[INFO] [stdout]   --> src/lib.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | //! - An [`env_logger`] module, with helpers for using the [`env_logger` crate]
[INFO] [stdout]    |            ^^^^^^^^^^ no item named `env_logger` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `log_tracer::Builder::with_interest_cache`
[INFO] [stdout]    --> src/lib.rs:102:39
[INFO] [stdout]     |
[INFO] [stdout] 102 | //! [`Builder::with_interest_cache`]: log_tracer::Builder::with_interest_cache
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the struct `Builder` has no field or associated item named `with_interest_cache`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.40s
[INFO] running `Command { std: "docker" "inspect" "77e55bdedd818fa067be605e3510efa5215fd058a128f5793a7c249cd7a69825", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "77e55bdedd818fa067be605e3510efa5215fd058a128f5793a7c249cd7a69825", kill_on_drop: false }`
[INFO] [stdout] 77e55bdedd818fa067be605e3510efa5215fd058a128f5793a7c249cd7a69825
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "--all-features" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] ebbc73576798ec4d27b46a62a2049d857e3439b9ecf07ca39bf48f13b5e32fba
[INFO] running `Command { std: "docker" "start" "-a" "ebbc73576798ec4d27b46a62a2049d857e3439b9ecf07ca39bf48f13b5e32fba", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking quick-error v1.2.3
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking tracing-core v0.1.26
[INFO] [stderr]     Checking humantime v1.3.0
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]     Checking lru v0.7.6
[INFO] [stderr]     Checking env_logger v0.7.1
[INFO] [stderr]  Documenting tracing-log v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.05s
[INFO] running `Command { std: "docker" "inspect" "ebbc73576798ec4d27b46a62a2049d857e3439b9ecf07ca39bf48f13b5e32fba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ebbc73576798ec4d27b46a62a2049d857e3439b9ecf07ca39bf48f13b5e32fba", kill_on_drop: false }`
[INFO] [stdout] ebbc73576798ec4d27b46a62a2049d857e3439b9ecf07ca39bf48f13b5e32fba