[INFO] cloning repository https://github.com/Crumbed/tui-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Crumbed/tui-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrumbed%2Ftui-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrumbed%2Ftui-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7062f5f887a8b45115d38ef7d9b9e6bc2510dc19
[INFO] documenting Crumbed/tui-rs against 1.91.0 for beta-1.92-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCrumbed%2Ftui-rs" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Crumbed/tui-rs
[INFO] finished tweaking git repo https://github.com/Crumbed/tui-rs
[INFO] tweaked toml for git repo https://github.com/Crumbed/tui-rs written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Crumbed/tui-rs on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Crumbed/tui-rs 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded termion v3.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 095473cf78d430a4ff6a4da6d2ad26f1819a95b05454396d42dfd7c7e9866da8
[INFO] running `Command { std: "docker" "start" "-a" "095473cf78d430a4ff6a4da6d2ad26f1819a95b05454396d42dfd7c7e9866da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "095473cf78d430a4ff6a4da6d2ad26f1819a95b05454396d42dfd7c7e9866da8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "095473cf78d430a4ff6a4da6d2ad26f1819a95b05454396d42dfd7c7e9866da8", kill_on_drop: false }`
[INFO] [stdout] 095473cf78d430a4ff6a4da6d2ad26f1819a95b05454396d42dfd7c7e9866da8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cc96b8cd2cf86e437a61fe4e82175010e83abb5975dc7d88a940b875cd25d56
[INFO] running `Command { std: "docker" "start" "-a" "6cc96b8cd2cf86e437a61fe4e82175010e83abb5975dc7d88a940b875cd25d56", kill_on_drop: false }`
[INFO] [stderr]     Checking numtoa v0.1.0
[INFO] [stderr]     Checking termion v3.0.0
[INFO] [stderr]  Documenting tui_lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0038]: the trait `widget::TWidget` is not dyn compatible
[INFO] [stdout]   --> src/widget.rs:51:23
[INFO] [stdout]    |
[INFO] [stdout] 51 |     pub body: Vec<Box<dyn TWidget>>,
[INFO] [stdout]    |                       ^^^^^^^^^^^ `widget::TWidget` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> src/widget.rs:5:37
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub trait TWidget {
[INFO] [stdout]    |           ------- this trait is not dyn compatible...
[INFO] [stdout]  5 |     fn style(self, style: Style) -> Self;
[INFO] [stdout]    |                                     ^^^^ ...because method `style` references the `Self` type in its return type
[INFO] [stdout]  6 |     fn pos(self, pos: Vec2) -> Self;
[INFO] [stdout]    |                                ^^^^ ...because method `pos` references the `Self` type in its return type
[INFO] [stdout]  7 |     fn size(self, size: Vec2) -> Self;
[INFO] [stdout]    |                                  ^^^^ ...because method `size` references the `Self` type in its return type
[INFO] [stdout]    = help: consider moving `size` to another trait
[INFO] [stdout]    = help: consider moving `style` to another trait
[INFO] [stdout]    = help: consider moving `pos` to another trait
[INFO] [stdout]    = help: only type `widget::Widget` implements `widget::TWidget`; consider using it directly instead.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0038]: the trait `widget::TWidget` is not dyn compatible
[INFO] [stdout]   --> src/widget.rs:85:29
[INFO] [stdout]    |
[INFO] [stdout] 85 | pub fn widget(body: Vec<Box<dyn TWidget>>) -> Box<Widget> {
[INFO] [stdout]    |                             ^^^^^^^^^^^ `widget::TWidget` is not dyn compatible
[INFO] [stdout]    |
[INFO] [stdout] note: for a trait to be dyn compatible it needs to allow building a vtable
[INFO] [stdout]       for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility>
[INFO] [stdout]   --> src/widget.rs:5:37
[INFO] [stdout]    |
[INFO] [stdout]  4 | pub trait TWidget {
[INFO] [stdout]    |           ------- this trait is not dyn compatible...
[INFO] [stdout]  5 |     fn style(self, style: Style) -> Self;
[INFO] [stdout]    |                                     ^^^^ ...because method `style` references the `Self` type in its return type
[INFO] [stdout]  6 |     fn pos(self, pos: Vec2) -> Self;
[INFO] [stdout]    |                                ^^^^ ...because method `pos` references the `Self` type in its return type
[INFO] [stdout]  7 |     fn size(self, size: Vec2) -> Self;
[INFO] [stdout]    |                                  ^^^^ ...because method `size` references the `Self` type in its return type
[INFO] [stdout]    = help: consider moving `size` to another trait
[INFO] [stdout]    = help: consider moving `style` to another trait
[INFO] [stdout]    = help: consider moving `pos` to another trait
[INFO] [stdout]    = help: only type `widget::Widget` implements `widget::TWidget`; consider using it directly instead.
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0038`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `tui_lib`
[INFO] running `Command { std: "docker" "inspect" "6cc96b8cd2cf86e437a61fe4e82175010e83abb5975dc7d88a940b875cd25d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cc96b8cd2cf86e437a61fe4e82175010e83abb5975dc7d88a940b875cd25d56", kill_on_drop: false }`
[INFO] [stdout] 6cc96b8cd2cf86e437a61fe4e82175010e83abb5975dc7d88a940b875cd25d56
