[INFO] fetching crate flacx 0.11.0...
[INFO] documenting flacx-0.11.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate flacx 0.11.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate flacx 0.11.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate flacx 0.11.0
[INFO] tweaked toml for crates.io crate flacx 0.11.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate flacx 0.11.0 on toolchain da3f5c31e5535b3dc210067de660a45784ae1e9c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate flacx 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366
[INFO] running `Command { std: "docker" "start" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.8.0
[INFO] [stderr]     Checking no_std_io2 v0.9.3
[INFO] [stderr]     Checking bitstream-io v4.10.0
[INFO] [stderr]  Documenting flacx v0.11.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ProgressSnapshot`
[INFO] [stdout]    --> src/lib.rs:146:9
[INFO] [stdout]     |
[INFO] [stdout] 146 | //!   [`ProgressSnapshot`], [`EncodeProgress`], [`DecodeProgress`], and
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ no item named `ProgressSnapshot` 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: unresolved link to `EncodeProgress`
[INFO] [stdout]    --> src/lib.rs:146:31
[INFO] [stdout]     |
[INFO] [stdout] 146 | //!   [`ProgressSnapshot`], [`EncodeProgress`], [`DecodeProgress`], and
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^ no item named `EncodeProgress` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `DecodeProgress`
[INFO] [stdout]    --> src/lib.rs:146:51
[INFO] [stdout]     |
[INFO] [stdout] 146 | //!   [`ProgressSnapshot`], [`EncodeProgress`], [`DecodeProgress`], and
[INFO] [stdout]     |                                                   ^^^^^^^^^^^^^^ no item named `DecodeProgress` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `ProgressSnapshot`
[INFO] [stdout]  --> src/progress.rs:3:52
[INFO] [stdout]   |
[INFO] [stdout] 3 | //! The encoder and decoder both report the same [`ProgressSnapshot`] shape.
[INFO] [stdout]   |                                                    ^^^^^^^^^^^^^^^^ no item named `ProgressSnapshot` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `EncodeProgress`
[INFO] [stdout]  --> src/progress.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! [`EncodeProgress`] and [`DecodeProgress`] are aliases of that snapshot type.
[INFO] [stdout]   |       ^^^^^^^^^^^^^^ no item named `EncodeProgress` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `DecodeProgress`
[INFO] [stdout]  --> src/progress.rs:4:30
[INFO] [stdout]   |
[INFO] [stdout] 4 | //! [`EncodeProgress`] and [`DecodeProgress`] are aliases of that snapshot type.
[INFO] [stdout]   |                              ^^^^^^^^^^^^^^ no item named `DecodeProgress` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]   --> src/read/metadata.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | / pub fn inspect_flac_total_samples<R: Read>(mut reader: R) -> Result<u64> {
[INFO] [stdout] 49 | |     let mut magic = [0u8; 4];
[INFO] [stdout] 50 | |     read_exact_or_invalid(&mut reader, &mut magic, "file is too short")?;
[INFO] [stdout] 51 | |     if &magic != FLAC_MAGIC {
[INFO] [stdout] ...  |
[INFO] [stdout] 71 | |     Ok(StreamInfo::from_bytes(raw).total_samples)
[INFO] [stdout] 72 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the way this is parsed might change in the future
[INFO] [stdout]    = help: starts near `This is the FLAC counterpart to [`inspect_pcm_total_samples`].`
[INFO] [stdout]    = help: ends near ``STREAMINFO`.`
[INFO] [stdout]    = note: `#[deny(rustdoc::unportable_markdown)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/input.rs:356:1
[INFO] [stdout]     |
[INFO] [stdout] 356 | / pub fn inspect_wav_total_samples<R: Read + Seek>(mut reader: R) -> Result<u64> {
[INFO] [stdout] 357 | |     inspect_pcm_total_samples(&mut reader)
[INFO] [stdout] 358 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Inspect a supported PCM-container stream and return its total sample count`
[INFO] [stdout]     = help: ends near `Inspect a supported PCM-container stream and return its total sample count.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: markdown element starts on one item and ends on another
[INFO] [stdout]    --> src/input.rs:356:1
[INFO] [stdout]     |
[INFO] [stdout] 356 | / pub fn inspect_wav_total_samples<R: Read + Seek>(mut reader: R) -> Result<u64> {
[INFO] [stdout] 357 | |     inspect_pcm_total_samples(&mut reader)
[INFO] [stdout] 358 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout]     = help: the way this is parsed might change in the future
[INFO] [stdout]     = help: starts near `Inspect a supported PCM-container stream and return its total sample count.`
[INFO] [stdout]     = help: ends near `Inspect a supported PCM-container stream and return its total sample count.`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not document `flacx`
[INFO] running `Command { std: "docker" "inspect" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366", kill_on_drop: false }`
[INFO] [stdout] b6c33852d64e773146f5c7d613feee68b003e25910b77dd6f77589fd6c226366
