[INFO] fetching crate dicom-transfer-syntax-registry 0.6.0...
[INFO] documenting dicom-transfer-syntax-registry-0.6.0 against 1.71.0 for beta-1.72-rustdoc-1
[INFO] extracting crate dicom-transfer-syntax-registry 0.6.0 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate dicom-transfer-syntax-registry 0.6.0 on toolchain 1.71.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.71.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dicom-transfer-syntax-registry 0.6.0
[INFO] finished tweaking crates.io crate dicom-transfer-syntax-registry 0.6.0
[INFO] tweaked toml for crates.io crate dicom-transfer-syntax-registry 0.6.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.71.0" "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" "+1.71.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded jpeg-encoder v0.5.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f14ddd09f9d1494b5dc9479a0891f1021951b938d909787514c5241f7d0738f
[INFO] running `Command { std: "docker" "start" "-a" "4f14ddd09f9d1494b5dc9479a0891f1021951b938d909787514c5241f7d0738f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f14ddd09f9d1494b5dc9479a0891f1021951b938d909787514c5241f7d0738f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f14ddd09f9d1494b5dc9479a0891f1021951b938d909787514c5241f7d0738f", kill_on_drop: false }`
[INFO] [stdout] 4f14ddd09f9d1494b5dc9479a0891f1021951b938d909787514c5241f7d0738f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 48c3efff177a8701fd14a8b304239394d20157de7a413e252e39f3e8f753d8db
[INFO] running `Command { std: "docker" "start" "-a" "48c3efff177a8701fd14a8b304239394d20157de7a413e252e39f3e8f753d8db", kill_on_drop: false }`
[INFO] [stderr]     Checking encoding_index_tests v0.1.4
[INFO] [stderr]     Checking safe-transmute v0.11.2
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking byteordered v0.6.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling syn v2.0.27
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]     Checking encoding-index-simpchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-tradchinese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-japanese v1.20141219.5
[INFO] [stderr]     Checking encoding-index-korean v1.20141219.5
[INFO] [stderr]     Checking encoding-index-singlebyte v1.20141219.5
[INFO] [stderr]     Checking encoding v0.2.33
[INFO] [stderr]    Compiling snafu-derive v0.7.5
[INFO] [stderr]    Compiling tracing-attributes v0.1.26
[INFO] [stderr]     Checking snafu v0.7.5
[INFO] [stderr]     Checking dicom-core v0.6.0
[INFO] [stderr]     Checking tracing v0.1.37
[INFO] [stderr]     Checking dicom-dictionary-std v0.6.0
[INFO] [stderr]     Checking dicom-encoding v0.6.0
[INFO] [stderr]  Documenting dicom-transfer-syntax-registry v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `rle_lossless`
[INFO] [stdout]   --> src/adapters/mod.rs:10:24
[INFO] [stdout]    |
[INFO] [stdout] 10 | //! - [`rle_lossless`](rle_lossless) provides RLE lossless decoding.
[INFO] [stdout]    |                        ^^^^^^^^^^^^ no item named `rle_lossless` 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 7.13s
[INFO] running `Command { std: "docker" "inspect" "48c3efff177a8701fd14a8b304239394d20157de7a413e252e39f3e8f753d8db", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "48c3efff177a8701fd14a8b304239394d20157de7a413e252e39f3e8f753d8db", kill_on_drop: false }`
[INFO] [stdout] 48c3efff177a8701fd14a8b304239394d20157de7a413e252e39f3e8f753d8db
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "native" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dba160bb57a3cbb61e03e9c544d061a232b48413cb397500ed450b32192a56bb
[INFO] running `Command { std: "docker" "start" "-a" "dba160bb57a3cbb61e03e9c544d061a232b48413cb397500ed450b32192a56bb", 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]     Checking jpeg-encoder v0.5.1
[INFO] [stderr]     Checking rayon-core v1.11.0
[INFO] [stderr]     Checking rayon v1.7.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]  Documenting dicom-transfer-syntax-registry v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.40s
[INFO] running `Command { std: "docker" "inspect" "dba160bb57a3cbb61e03e9c544d061a232b48413cb397500ed450b32192a56bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dba160bb57a3cbb61e03e9c544d061a232b48413cb397500ed450b32192a56bb", kill_on_drop: false }`
[INFO] [stdout] dba160bb57a3cbb61e03e9c544d061a232b48413cb397500ed450b32192a56bb