[INFO] cloning repository https://github.com/huangqingyun/audio-analysis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huangqingyun/audio-analysis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangqingyun%2Faudio-analysis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangqingyun%2Faudio-analysis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e7138604e8a77160ef471deb7bdeeb024ca6d0b
[INFO] documenting huangqingyun/audio-analysis against 1.99.0-beta.1 for beta-rustdoc-1.99-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuangqingyun%2Faudio-analysis" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huangqingyun/audio-analysis
[INFO] finished tweaking git repo https://github.com/huangqingyun/audio-analysis
[INFO] tweaked toml for git repo https://github.com/huangqingyun/audio-analysis written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huangqingyun/audio-analysis on toolchain 1.99.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huangqingyun/audio-analysis 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" "+1.99.0-beta.1" "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 pathfinder_simd v0.5.5
[INFO] [stderr]   Downloaded dwrote v0.11.3
[INFO] [stderr]   Downloaded rustfft v6.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8
[INFO] running `Command { std: "docker" "start" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8", 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" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking primal-check v0.3.4
[INFO] [stderr]     Checking transpose v0.2.3
[INFO] [stderr]     Checking rustfft v6.4.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking thiserror v2.0.12
[INFO] [stderr]  Documenting analysis-of-audio-signals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `j`
[INFO] [stdout]   --> src/pitch_detector/yin.rs:13:42
[INFO] [stdout]    |
[INFO] [stdout] 13 |     ///d_t(\tau) = \sum_{j=t}^{t+W-1} (x[j] - x[j+\tau])^2
[INFO] [stdout]    |                                          ^ no item named `j` 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 `n`
[INFO] [stdout]   --> src/win_fn.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 | ///   \[  w_{\text{sym}}[n] = f(n), \quad n=0,1,...,N-1  \]
[INFO] [stdout]    |                          ^ no item named `n` 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 `n`
[INFO] [stdout]   --> src/win_fn.rs:22:107
[INFO] [stdout]    |
[INFO] [stdout] 22 | ... 窗的前 \( N \) 点截断： \[  w_{\text{periodic}}[n] = f\left(\frac{n}{N}\right), \quad n=0,1,...,N-1  \]
[INFO] [stdout]    |                                                     ^ no item named `n` 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 `0`
[INFO] [stdout]   --> src/win_fn.rs:23:60
[INFO] [stdout]    |
[INFO] [stdout] 23 | ///   **关键区别**：`periodic` 窗的最后一个点 \( w[N-1] \) 不与第一个点 \( w[0] \) 对称，而是与“虚拟的”第 \( N \) 点对称（实际不存...
[INFO] [stdout]    |                                                                              ^ no item named `0` 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 `0`
[INFO] [stdout]   --> src/win_fn.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 | ///  | **对称中心**            | 无严格对称（尾部不重复 \( w[0] \)）      | 严格对称（\( w[0] = w[N-1] \)）  |
[INFO] [stdout]    |                                                              ^ no item named `0` 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 `0`
[INFO] [stdout]   --> src/win_fn.rs:28:71
[INFO] [stdout]    |
[INFO] [stdout] 28 | ///  | **对称中心**            | 无严格对称（尾部不重复 \( w[0] \)）      | 严格对称（\( w[0] = w[N-1] \)）  |
[INFO] [stdout]    |                                                                                            ^ no item named `0` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: could not parse code block as Rust code
[INFO] [stdout]   --> src/spp.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |   ///     - 具有 approximately -12dB/octave 的衰减特性
[INFO] [stdout]    |  _________^
[INFO] [stdout] 19 | | ///     - 口唇辐射：进一步加剧高频衰减
[INFO] [stdout] 20 | | ///     - 结果：原始语音信号的高频成分比低频成分弱得多
[INFO] [stdout]    | |______________________________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{ff1a}
[INFO] [stdout]    = note: error from rustc: unknown start of token: \u{ff1a}
[INFO] [stdout]    = note: `#[warn(rustdoc::invalid_rust_codeblocks)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.85s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/analysis_of_audio_signals/index.html
[INFO] running `Command { std: "docker" "inspect" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8", 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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "0:0" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.1" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]  Documenting analysis-of-audio-signals v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `n`
[INFO] [stdout]   --> src/win_fn.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 | ///   \[  w_{\text{sym}}[n] = f(n), \quad n=0,1,...,N-1  \]
[INFO] [stdout]    |                          ^ no item named `n` 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 `n`
[INFO] [stdout]   --> src/win_fn.rs:22:107
[INFO] [stdout]    |
[INFO] [stdout] 22 | ... 窗的前 \( N \) 点截断： \[  w_{\text{periodic}}[n] = f\left(\frac{n}{N}\right), \quad n=0,1,...,N-1  \]
[INFO] [stdout]    |                                                     ^ no item named `n` 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 `0`
[INFO] [stdout]   --> src/win_fn.rs:23:60
[INFO] [stdout]    |
[INFO] [stdout] 23 | ///   **关键区别**：`periodic` 窗的最后一个点 \( w[N-1] \) 不与第一个点 \( w[0] \) 对称，而是与“虚拟的”第 \( N \) 点对称（实际不存...
[INFO] [stdout]    |                                                                              ^ no item named `0` 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 `0`
[INFO] [stdout]   --> src/win_fn.rs:28:47
[INFO] [stdout]    |
[INFO] [stdout] 28 | ///  | **对称中心**            | 无严格对称（尾部不重复 \( w[0] \)）      | 严格对称（\( w[0] = w[N-1] \)）  |
[INFO] [stdout]    |                                                              ^ no item named `0` 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 `0`
[INFO] [stdout]   --> src/win_fn.rs:28:71
[INFO] [stdout]    |
[INFO] [stdout] 28 | ///  | **对称中心**            | 无严格对称（尾部不重复 \( w[0] \)）      | 严格对称（\( w[0] = w[N-1] \)）  |
[INFO] [stdout]    |                                                                                            ^ no item named `0` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.33s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/analysis_of_audio_signals/index.html
[INFO] running `Command { std: "docker" "inspect" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8", kill_on_drop: false }`
[INFO] [stdout] 56b18b381879a5e43f4848b1757c89257d8e1cbaf2aad2446f6cbe54b4f21bd8
