[INFO] fetching crate anim_curve 0.3.0...
[INFO] documenting anim_curve-0.3.0 against da3f5c31e5535b3dc210067de660a45784ae1e9c for pr-162169
[INFO] extracting crate anim_curve 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate anim_curve 0.3.0
[INFO] finished tweaking crates.io crate anim_curve 0.3.0
[INFO] tweaked toml for crates.io crate anim_curve 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate anim_curve 0.3.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 33 packages to highest compatible versions
[INFO] [stderr]       Adding env_logger v0.9.3 (available: v0.11.11)
[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-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@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9
[INFO] running `Command { std: "docker" "start" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9", 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" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9", 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" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9" "/opt/rustwide/cargo-home/bin/cargo" "+da3f5c31e5535b3dc210067de660a45784ae1e9c" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]     Checking safe_arch v1.2.0
[INFO] [stderr]     Checking wide v1.7.0
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking simba v0.10.2
[INFO] [stderr]  Documenting anim_curve v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `core_intrinsics` is internal to the compiler or standard library
[INFO] [stdout]  --> src/lib.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(core_intrinsics)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: using it is strongly discouraged
[INFO] [stdout]   = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `CubicBezier的参数`
[INFO] [stdout]   --> src/curve/curves/mod.rs:54:17
[INFO] [stdout]    |
[INFO] [stdout] 54 |     /// 曲线拓展数据 [CubicBezier的参数]
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^ no item named `CubicBezier的参数` 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 `framecurve`
[INFO] [stdout]    --> src/curve/curves/mod.rs:140:12
[INFO] [stdout]     |
[INFO] [stdout] 140 |     /// * [framecurve] - 目标曲线
[INFO] [stdout]     |            ^^^^^^^^^^ no item named `framecurve` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `FrameCurve` (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 140 -     /// * [framecurve] - 目标曲线
[INFO] [stdout] 140 +     /// * [FrameCurve] - 目标曲线
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `frame`
[INFO] [stdout]    --> src/curve/curves/mod.rs:141:12
[INFO] [stdout]     |
[INFO] [stdout] 141 |     /// * [frame] - 帧位置
[INFO] [stdout]     |            ^^^^^ no item named `frame` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `frames`
[INFO] [stdout]     |
[INFO] [stdout] 141 |     /// * [frames] - 帧位置
[INFO] [stdout]     |                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `value`
[INFO] [stdout]    --> src/curve/curves/mod.rs:142:12
[INFO] [stdout]     |
[INFO] [stdout] 142 |     /// * [value] - 帧数值
[INFO] [stdout]     |            ^^^^^ no item named `value` 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 `framecurve`
[INFO] [stdout]    --> src/curve/curves/mod.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 179 |     /// * [framecurve] - 目标曲线
[INFO] [stdout]     |            ^^^^^^^^^^ no item named `framecurve` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `FrameCurve` (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 179 -     /// * [framecurve] - 目标曲线
[INFO] [stdout] 179 +     /// * [FrameCurve] - 目标曲线
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `frame`
[INFO] [stdout]    --> src/curve/curves/mod.rs:180:12
[INFO] [stdout]     |
[INFO] [stdout] 180 |     /// * [frame] - 帧位置
[INFO] [stdout]     |            ^^^^^ no item named `frame` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `frames`
[INFO] [stdout]     |
[INFO] [stdout] 180 |     /// * [frames] - 帧位置
[INFO] [stdout]     |                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `value`
[INFO] [stdout]    --> src/curve/curves/mod.rs:181:12
[INFO] [stdout]     |
[INFO] [stdout] 181 |     /// * [value] - 帧数值
[INFO] [stdout]     |            ^^^^^ no item named `value` 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 `from`
[INFO] [stdout]    --> src/curve/curves/mod.rs:201:12
[INFO] [stdout]     |
[INFO] [stdout] 201 |     /// * [from] - 动画数值起点
[INFO] [stdout]     |            ^^^^ no item named `from` 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 `scalar`
[INFO] [stdout]    --> src/curve/curves/mod.rs:202:12
[INFO] [stdout]     |
[INFO] [stdout] 202 |     /// * [scalar] - 动画数值变化域值
[INFO] [stdout]     |            ^^^^^^ no item named `scalar` 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 `framecurve`
[INFO] [stdout]    --> src/curve/curves/mod.rs:229:12
[INFO] [stdout]     |
[INFO] [stdout] 229 |     /// * [framecurve] - 目标曲线
[INFO] [stdout]     |            ^^^^^^^^^^ no item named `framecurve` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `FrameCurve` (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 229 -     /// * [framecurve] - 目标曲线
[INFO] [stdout] 229 +     /// * [FrameCurve] - 目标曲线
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `frame`
[INFO] [stdout]    --> src/curve/curves/mod.rs:230:12
[INFO] [stdout]     |
[INFO] [stdout] 230 |     /// * [frame] - 帧位置
[INFO] [stdout]     |            ^^^^^ no item named `frame` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `frames`
[INFO] [stdout]     |
[INFO] [stdout] 230 |     /// * [frames] - 帧位置
[INFO] [stdout]     |                 +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `value`
[INFO] [stdout]    --> src/curve/curves/mod.rs:231:12
[INFO] [stdout]     |
[INFO] [stdout] 231 |     /// * [value] - 帧数值
[INFO] [stdout]     |            ^^^^^ no item named `value` 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 `intangent`
[INFO] [stdout]    --> src/curve/curves/mod.rs:232:12
[INFO] [stdout]     |
[INFO] [stdout] 232 |     /// * [intangent] - In Tangent
[INFO] [stdout]     |            ^^^^^^^^^ no item named `intangent` 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 `outtangent`
[INFO] [stdout]    --> src/curve/curves/mod.rs:233:12
[INFO] [stdout]     |
[INFO] [stdout] 233 |     /// * [outtangent] - Out Tangent
[INFO] [stdout]     |            ^^^^^^^^^^ no item named `outtangent` 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 `from`
[INFO] [stdout]    --> src/curve/curves/mod.rs:259:12
[INFO] [stdout]     |
[INFO] [stdout] 259 |     /// * [from] - 动画数值起点
[INFO] [stdout]     |            ^^^^ no item named `from` 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 `scalar`
[INFO] [stdout]    --> src/curve/curves/mod.rs:260:12
[INFO] [stdout]     |
[INFO] [stdout] 260 |     /// * [scalar] - 动画数值变化域值
[INFO] [stdout]     |            ^^^^^^ no item named `scalar` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] warning: unresolved link to `frame_count`
[INFO] [stdout]    --> src/curve/curves/mod.rs:261:12
[INFO] [stdout]     |
[INFO] [stdout] 261 |     /// * [frame_count] - 变化时间阈值 (帧数)
[INFO] [stdout]     |            ^^^^^^^^^^^ no item named `frame_count` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] thread 'rustc' (269) panicked at src/librustdoc/passes/lint/unportable_markdown.rs:100:29:
[INFO] [stdout] warning: unresolved link to `easing_mode`
[INFO] [stdout]    --> src/curve/curves/mod.rs:262:12
[INFO] [stdout]     |
[INFO] [stdout] 262 |     /// * [easing_mode] - 缓动模式 (https://easings.net/#)
[INFO] [stdout]     |            ^^^^^^^^^^^ no item named `easing_mode` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] end byte index 67 is not a char boundary; it is inside '度' (bytes 65..68 of string)
[INFO] [stdout] warning: unresolved link to `from`
[INFO] [stdout]    --> src/curve/curves/mod.rs:291:12
[INFO] [stdout]     |
[INFO] [stdout] 291 |     /// * [from] - 动画数值起点
[INFO] [stdout]     |            ^^^^ no item named `from` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] stack backtrace:
[INFO] [stdout] warning: unresolved link to `scalar`
[INFO] [stdout]    --> src/curve/curves/mod.rs:292:12
[INFO] [stdout]     |
[INFO] [stdout] 292 |     /// * [scalar] - 动画数值变化域值
[INFO] [stdout]     |            ^^^^^^ no item named `scalar` 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 `x1,y1,x2,y2`
[INFO] [stdout]    --> src/curve/curves/mod.rs:293:12
[INFO] [stdout]     |
[INFO] [stdout] 293 |     /// * [x1,y1,x2,y2] - CubicBezier 曲线参数 (https://cubic-bezier.com/)
[INFO] [stdout]     |            ^^^^^^^^^^^ no item named `x1,y1,x2,y2` 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 `framecurve`
[INFO] [stdout]    --> src/curve/curves/mod.rs:362:8
[INFO] [stdout]     |
[INFO] [stdout] 362 | /// * [framecurve] - 目标曲线
[INFO] [stdout]     |        ^^^^^^^^^^ no item named `framecurve` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `FrameCurve` (notice the capitalization)
[INFO] [stdout]     |
[INFO] [stdout] 362 - /// * [framecurve] - 目标曲线
[INFO] [stdout] 362 + /// * [FrameCurve] - 目标曲线
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `frame`
[INFO] [stdout]    --> src/curve/curves/mod.rs:363:8
[INFO] [stdout]     |
[INFO] [stdout] 363 | /// * [frame] - 帧位置
[INFO] [stdout]     |        ^^^^^ no item named `frame` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] help: there's a similarly named item `frames`
[INFO] [stdout]     |
[INFO] [stdout] 363 | /// * [frames] - 帧位置
[INFO] [stdout]     |             +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `value`
[INFO] [stdout]    --> src/curve/curves/mod.rs:364:8
[INFO] [stdout]     |
[INFO] [stdout] 364 | /// * [value] - 帧数值
[INFO] [stdout]     |        ^^^^^ no item named `value` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/easing/function.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// https://easings.net/# - 缓动函数实现
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout]    = note: `#[warn(rustdoc::bare_urls)]` on by default
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 12 | /// <https://easings.net/#> - 缓动函数实现
[INFO] [stdout]    |     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]   --> src/curve/curves/mod.rs:39:9
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// https://github.com/KhronosGroup/glTF-Tutorials/blob/master/gltfTutorial/gltfTutorial_007_Animations.md
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]    |
[INFO] [stdout] 39 |     /// <https://github.com/KhronosGroup/glTF-Tutorials/blob/master/gltfTutorial/gltfTutorial_007_Animations.md>
[INFO] [stdout]    |         +                                                                                                      +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/curve/curves/mod.rs:262:33
[INFO] [stdout]     |
[INFO] [stdout] 262 |     /// * [easing_mode] - 缓动模式 (https://easings.net/#)
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 262 |     /// * [easing_mode] - 缓动模式 (<https://easings.net/#>)
[INFO] [stdout]     |                                     +                     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this URL is not a hyperlink
[INFO] [stdout]    --> src/curve/curves/mod.rs:293:45
[INFO] [stdout]     |
[INFO] [stdout] 293 |     /// * [x1,y1,x2,y2] - CubicBezier 曲线参数 (https://cubic-bezier.com/)
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: bare URLs are not automatically turned into clickable links
[INFO] [stdout] help: use an automatic link instead
[INFO] [stdout]     |
[INFO] [stdout] 293 |     /// * [x1,y1,x2,y2] - CubicBezier 曲线参数 (<https://cubic-bezier.com/>)
[INFO] [stdout]     |                                                 +                         +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    0:     0x75fa88844f16 - <<std[c2577c5add975170]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[45eb60b2de227a2c]::fmt::Display>::fmt
[INFO] [stderr]    1:     0x75fa88e0bb0f - core[45eb60b2de227a2c]::fmt::write
[INFO] [stderr]    2:     0x75fa8885a00c - <std[c2577c5add975170]::sys::stdio::unix::Stderr as core[45eb60b2de227a2c]::io::write::Write>::write_fmt
[INFO] [stderr]    3:     0x75fa888177ea - std[c2577c5add975170]::panicking::default_hook::{closure#0}
[INFO] [stderr]    4:     0x75fa88839243 - std[c2577c5add975170]::panicking::default_hook
[INFO] [stderr]    5:     0x75fa877af4cf - std[c2577c5add975170]::panicking::update_hook::<alloc[223e3de3f1abdb8b]::boxed::Box<rustc_driver_impl[4b73d46cdbe287a1]::install_ice_hook::{closure#1}>>::{closure#0}
[INFO] [stderr]    6:     0x75fa888396e2 - std[c2577c5add975170]::panicking::panic_with_hook
[INFO] [stderr]    7:     0x75fa888178a2 - std[c2577c5add975170]::panicking::panic_handler::{closure#0}
[INFO] [stderr]    8:     0x75fa8880f4a9 - std[c2577c5add975170]::sys::backtrace::__rust_end_short_backtrace::<std[c2577c5add975170]::panicking::panic_handler::{closure#0}, !>
[INFO] [stderr]    9:     0x75fa8881947d - __rustc[b1482ee701bb2aa]::rust_begin_unwind
[INFO] [stderr]   10:     0x75fa856211ec - core[45eb60b2de227a2c]::panicking::panic_fmt
[INFO] [stderr]   11:     0x75fa8713a9c3 - core[45eb60b2de227a2c]::str::slice_error_fail_rt
[INFO] [stderr]   12:     0x75fa86f3845a - core[45eb60b2de227a2c]::str::slice_error_fail
[INFO] [stderr]   13:     0x5580a9beb8a7 - rustdoc[33599144c5b96b58]::passes::lint::unportable_markdown::report_idx
[INFO] [stderr]   14:     0x5580a9bb5b78 - <rustc_middle[e08e5453fbad50fc]::lint::emit_lint_base<rustc_errors[1d50ee650ea3b17f]::diagnostic::DiagDecorator<rustdoc[33599144c5b96b58]::passes::lint::unportable_markdown::visit_item::{closure#1}>, rustc_middle[e08e5453fbad50fc]::lint::LevelSpec<rustc_lint_defs[7c0f2f3102977cec]::StableLintExpectationId>>::{closure#0} as core[45eb60b2de227a2c]::ops::function::FnOnce<(rustc_errors[1d50ee650ea3b17f]::DiagCtxtHandle, rustc_errors[1d50ee650ea3b17f]::Level)>>::call_once::{shim:vtable#0}
[INFO] [stderr]   15:     0x75fa8913a5ad - rustc_middle[e08e5453fbad50fc]::lint::emit_lint_base::emit_lint_base_impl
[INFO] [stderr]   16:     0x5580a9915cdd - <rustdoc[33599144c5b96b58]::passes::lint::Linter as rustdoc[33599144c5b96b58]::visit::DocVisitor>::visit_item
[INFO] [stderr]   17:     0x5580a99124f6 - <rustdoc[33599144c5b96b58]::passes::lint::Linter as rustdoc[33599144c5b96b58]::visit::DocVisitor>::visit_item
[INFO] [stderr]   18:     0x5580a98cd72f - rustdoc[33599144c5b96b58]::core::run_global_ctxt
[INFO] [stderr]   19:     0x5580a99ae860 - rustdoc[33599144c5b96b58]::main_args::{closure#2}::{closure#0}
[INFO] [stderr]   20:     0x5580a99bc02d - rustc_interface[6115ffe46e65b891]::interface::run_compiler::<(), rustdoc[33599144c5b96b58]::main_args::{closure#2}>::{closure#2}
[INFO] [stderr]   21:     0x5580a99b9bd3 - std[c2577c5add975170]::sys::backtrace::__rust_begin_short_backtrace::<rustc_interface[6115ffe46e65b891]::util::run_in_thread_with_globals<rustc_interface[6115ffe46e65b891]::util::run_in_thread_pool_with_globals<rustc_interface[6115ffe46e65b891]::interface::run_compiler<(), rustdoc[33599144c5b96b58]::main_args::{closure#2}>::{closure#2}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>
[INFO] [stderr]   22:     0x5580a99b993f - <std[c2577c5add975170]::thread::lifecycle::spawn_unchecked<rustc_interface[6115ffe46e65b891]::util::run_in_thread_with_globals<rustc_interface[6115ffe46e65b891]::util::run_in_thread_pool_with_globals<rustc_interface[6115ffe46e65b891]::interface::run_compiler<(), rustdoc[33599144c5b96b58]::main_args::{closure#2}>::{closure#2}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[45eb60b2de227a2c]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stderr]   23:     0x75fa8a258a87 - <std[c2577c5add975170]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stderr]   24:     0x75fa8368307a - <unknown>
[INFO] [stderr]   25:     0x75fa83716534 - clone
[INFO] [stderr]   26:                0x0 - <unknown>
[INFO] [stderr] 
[INFO] [stderr] error: the compiler unexpectedly panicked. This is a bug
[INFO] [stderr] 
[INFO] [stderr] note: using internal features is not supported and expected to cause internal compiler errors when used incorrectly
[INFO] [stderr] 
[INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2026-09-07T13_44_40-268.txt`: Read-only file system (os error 30)
[INFO] [stderr] 
[INFO] [stderr] note: rustc 1.100.0-nightly (da3f5c31e 2026-09-02) running on x86_64-unknown-linux-gnu
[INFO] [stderr] 
[INFO] [stderr] note: compiler flags: --crate-type lib
[INFO] [stderr] 
[INFO] [stderr] note: some of the compiler flags provided by cargo are hidden
[INFO] [stderr] 
[INFO] [stderr] query stack during panic:
[INFO] [stderr] end of query stack
[INFO] [stderr] error: could not document `anim_curve`
[INFO] running `Command { std: "docker" "inspect" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9", kill_on_drop: false }`
[INFO] [stdout] 056dcf423906c544931ee0bc746c6fee292f12bf096abefc6b6ef37d52d335f9
