[INFO] fetching crate polyhorn-test 0.4.1...
[INFO] testing polyhorn-test-0.4.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate polyhorn-test 0.4.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate polyhorn-test 0.4.1
[INFO] finished tweaking crates.io crate polyhorn-test 0.4.1
[INFO] tweaked toml for crates.io crate polyhorn-test 0.4.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate polyhorn-test 0.4.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 246 packages to latest compatible versions
[INFO] [stderr]       Adding ctor v0.1.26 (available: v0.6.1)
[INFO] [stderr]       Adding reqwest v0.10.10 (available: v0.12.24)
[INFO] [stderr]       Adding tokio v0.2.25 (available: v1.48.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded xmlwriter v0.1.0
[INFO] [stderr]   Downloaded polyhorn-macros v0.4.0
[INFO] [stderr]   Downloaded polyhorn-ios v0.4.0
[INFO] [stderr]   Downloaded polyhorn-ui-macros v0.4.0
[INFO] [stderr]   Downloaded polyhorn-android v0.4.0
[INFO] [stderr]   Downloaded fsize v0.1.1
[INFO] [stderr]   Downloaded polyhorn v0.4.1
[INFO] [stderr]   Downloaded simplecss v0.2.2
[INFO] [stderr]   Downloaded as-any v0.2.1
[INFO] [stderr]   Downloaded polyhorn-android-sys v0.4.0
[INFO] [stderr]   Downloaded casco v0.4.0
[INFO] [stderr]   Downloaded polyhorn-ui v0.4.0
[INFO] [stderr]   Downloaded polyhorn-ios-sys v0.4.0
[INFO] [stderr]   Downloaded cargo-lock v6.0.1
[INFO] [stderr]   Downloaded jni v0.17.0
[INFO] [stderr]   Downloaded kurbo v0.6.3
[INFO] [stderr]   Downloaded palette v0.5.0
[INFO] [stderr]   Downloaded polyhorn-core v0.4.0
[INFO] [stderr]   Downloaded rctree v0.3.3
[INFO] [stderr]   Downloaded bindgen v0.55.1
[INFO] [stderr]   Downloaded roxmltree v0.13.1
[INFO] [stderr]   Downloaded float-cmp v0.5.3
[INFO] [stderr]   Downloaded svgtypes v0.5.0
[INFO] [stderr]   Downloaded usvg v0.11.0
[INFO] [stderr]   Downloaded palette_derive v0.5.0
[INFO] [stderr]   Downloaded data-url v0.1.1
[INFO] [stderr]   Downloaded pico-args v0.3.4
[INFO] [stderr]   Downloaded smart-default v0.6.0
[INFO] [stderr]   Downloaded polyhorn-build-android v0.4.0
[INFO] [stderr]   Downloaded polyhorn-build-ios v0.4.0
[INFO] [stderr]   Downloaded polyhorn-build v0.4.1
[INFO] [stderr]   Downloaded polyhorn-yoga v0.3.4
[INFO] [stderr]   Downloaded openssl-src v300.5.4+3.5.4
[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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0aeba3f5a20bfd785ec1e14ab1c3985c4c0606bab8a086564c918c7db9624bc3
[INFO] running `Command { std: "docker" "start" "-a" "0aeba3f5a20bfd785ec1e14ab1c3985c4c0606bab8a086564c918c7db9624bc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0aeba3f5a20bfd785ec1e14ab1c3985c4c0606bab8a086564c918c7db9624bc3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0aeba3f5a20bfd785ec1e14ab1c3985c4c0606bab8a086564c918c7db9624bc3", kill_on_drop: false }`
[INFO] [stdout] 0aeba3f5a20bfd785ec1e14ab1c3985c4c0606bab8a086564c918c7db9624bc3
[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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7887c92b3adbb010242348df626bdc22d234238d66afe1c938a2e879d776bab1
[INFO] running `Command { std: "docker" "start" "-a" "7887c92b3adbb010242348df626bdc22d234238d66afe1c938a2e879d776bab1", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling openssl-src v300.5.4+3.5.4
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling openssl v0.10.75
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling polyhorn-macros v0.4.0
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling openssl-sys v0.9.111
[INFO] [stderr]    Compiling url v2.5.7
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling pin-project v1.1.10
[INFO] [stderr]    Compiling tracing-futures v0.2.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling pest v2.8.3
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling semver-parser v0.10.3
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling cargo-lock v6.0.1
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling polyhorn-core v0.4.0
[INFO] [stderr]    Compiling polyhorn v0.4.1
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling tokio-tls v0.3.1
[INFO] [stderr]    Compiling hyper-tls v0.4.3
[INFO] [stderr]    Compiling reqwest v0.10.10
[INFO] [stderr]    Compiling polyhorn-test v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `polyhorn::prelude`
[INFO] [stdout]  --> src/app.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use polyhorn::prelude::*;
[INFO] [stdout]   |               ^^^^^^^ could not find `prelude` in `polyhorn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `polyhorn::Receiver`, `polyhorn::Reference`
[INFO] [stdout]  --> src/app.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use polyhorn::{Receiver, Reference};
[INFO] [stdout]   |                ^^^^^^^^  ^^^^^^^^^ no `Reference` in the root
[INFO] [stdout]   |                |
[INFO] [stdout]   |                no `Receiver` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing one of these items instead:
[INFO] [stdout]           std::ops::Receiver
[INFO] [stdout]           std::sync::mpmc::Receiver
[INFO] [stdout]           std::sync::mpsc::Receiver
[INFO] [stdout]           core::ops::Receiver
[INFO] [stdout]           tokio::sync::broadcast::Receiver
[INFO] [stdout]           tokio::sync::mpsc::Receiver
[INFO] [stdout]           tokio::sync::oneshot::Receiver
[INFO] [stdout]           tokio::sync::watch::Receiver
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `polyhorn::Element`, `polyhorn::Sender`
[INFO] [stdout]  --> src/automator.rs:2:16
[INFO] [stdout]   |
[INFO] [stdout] 2 | use polyhorn::{Element, Sender};
[INFO] [stdout]   |                ^^^^^^^  ^^^^^^ no `Sender` in the root
[INFO] [stdout]   |                |
[INFO] [stdout]   |                no `Element` in the root
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this variant instead:
[INFO] [stdout]           std::intrinsics::simd::SimdAlign::Element
[INFO] [stdout]   = help: consider importing one of these structs instead:
[INFO] [stdout]           crate::automator::oneshot::Sender
[INFO] [stdout]           std::sync::mpmc::Sender
[INFO] [stdout]           std::sync::mpsc::Sender
[INFO] [stdout]           tokio::sync::broadcast::Sender
[INFO] [stdout]           tokio::sync::mpsc::Sender
[INFO] [stdout]           tokio::sync::oneshot::Sender
[INFO] [stdout]           tokio::sync::watch::Sender
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `polyhorn::prelude`
[INFO] [stdout]  --> src/channel.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use polyhorn::prelude::*;
[INFO] [stdout]   |               ^^^^^^^ could not find `prelude` in `polyhorn`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `polyhorn::WeakReference`
[INFO] [stdout]  --> src/channel.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use polyhorn::WeakReference;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `WeakReference` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `use_reference` in this scope
[INFO] [stdout]   --> src/app.rs:15:51
[INFO] [stdout]    |
[INFO] [stdout] 15 |         let element: Reference<Option<Element>> = use_reference!(manager, None);
[INFO] [stdout]    |                                                   ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `use_reference` in this scope
[INFO] [stdout]   --> src/app.rs:16:56
[INFO] [stdout]    |
[INFO] [stdout] 16 |         let on_render: Reference<Option<Sender<()>>> = use_reference!(manager, None);
[INFO] [stdout]    |                                                        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `use_channel` in this scope
[INFO] [stdout]   --> src/app.rs:18:22
[INFO] [stdout]    |
[INFO] [stdout] 18 |         let sender = use_channel!(manager, {
[INFO] [stdout]    |                      ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `use_async` in this scope
[INFO] [stdout]   --> src/app.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         use_async!(manager, async move {
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `use_effect` in this scope
[INFO] [stdout]   --> src/app.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 49 |         use_effect!(manager, move |link| {
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `poly` in this scope
[INFO] [stdout]   --> src/app.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         poly!(<Window>
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout]  1 + use polyhorn::poly;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Automation`, `Automator`, and `Request`
[INFO] [stdout]  --> src/app.rs:5:24
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::automator::{Automation, Automator, Request};
[INFO] [stdout]   |                        ^^^^^^^^^^  ^^^^^^^^^  ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::channel::Handler`
[INFO] [stdout]  --> src/app.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use super::channel::Handler;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::client::Client`
[INFO] [stdout]  --> src/app.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use super::client::Client;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `polyhorn-test` (lib) due to 11 previous errors; 3 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "7887c92b3adbb010242348df626bdc22d234238d66afe1c938a2e879d776bab1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7887c92b3adbb010242348df626bdc22d234238d66afe1c938a2e879d776bab1", kill_on_drop: false }`
[INFO] [stdout] 7887c92b3adbb010242348df626bdc22d234238d66afe1c938a2e879d776bab1