[INFO] fetching crate raui-core 0.38.4...
[INFO] testing raui-core-0.38.4 against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] extracting crate raui-core 0.38.4 into /workspace/builds/worker-47/source
[INFO] validating manifest of crates.io crate raui-core 0.38.4 on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate raui-core 0.38.4
[INFO] finished tweaking crates.io crate raui-core 0.38.4
[INFO] tweaked toml for crates.io crate raui-core 0.38.4 written to /workspace/builds/worker-47/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 298a3c16f3ad09ffd4ccc32bb8bbb2d9d1524b51422709c7b80ec7b00f457fdc
[INFO] running `Command { std: "docker" "start" "-a" "298a3c16f3ad09ffd4ccc32bb8bbb2d9d1524b51422709c7b80ec7b00f457fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "298a3c16f3ad09ffd4ccc32bb8bbb2d9d1524b51422709c7b80ec7b00f457fdc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "298a3c16f3ad09ffd4ccc32bb8bbb2d9d1524b51422709c7b80ec7b00f457fdc", kill_on_drop: false }`
[INFO] [stdout] 298a3c16f3ad09ffd4ccc32bb8bbb2d9d1524b51422709c7b80ec7b00f457fdc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fed9e178453f9bfe7214dc169795e29e9969e378df42a0bccee78125a019ac8
[INFO] running `Command { std: "docker" "start" "-a" "9fed9e178453f9bfe7214dc169795e29e9969e378df42a0bccee78125a019ac8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.82
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.4
[INFO] [stderr]    Compiling dtoa v0.4.8
[INFO] [stderr]    Compiling yaml-rust v0.4.5
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling raui-derive v0.38.4
[INFO] [stderr]    Compiling serde_yaml v0.8.21
[INFO] [stderr]    Compiling raui-core v0.38.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.18s
[INFO] running `Command { std: "docker" "inspect" "9fed9e178453f9bfe7214dc169795e29e9969e378df42a0bccee78125a019ac8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fed9e178453f9bfe7214dc169795e29e9969e378df42a0bccee78125a019ac8", kill_on_drop: false }`
[INFO] [stdout] 9fed9e178453f9bfe7214dc169795e29e9969e378df42a0bccee78125a019ac8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dc7f0ee07ae7c2b59eb1d00855537f3bbdf77e4683f85270db13f4b938148632
[INFO] running `Command { std: "docker" "start" "-a" "dc7f0ee07ae7c2b59eb1d00855537f3bbdf77e4683f85270db13f4b938148632", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling raui-core v0.38.4 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 7.48s
[INFO] running `Command { std: "docker" "inspect" "dc7f0ee07ae7c2b59eb1d00855537f3bbdf77e4683f85270db13f4b938148632", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dc7f0ee07ae7c2b59eb1d00855537f3bbdf77e4683f85270db13f4b938148632", kill_on_drop: false }`
[INFO] [stdout] dc7f0ee07ae7c2b59eb1d00855537f3bbdf77e4683f85270db13f4b938148632
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-47/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" "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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4d913339ad55ec1421ce76495a0d18cb810088b28ad70f33b6162231123ec8a3
[INFO] running `Command { std: "docker" "start" "-a" "4d913339ad55ec1421ce76495a0d18cb810088b28ad70f33b6162231123ec8a3", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/raui_core-88f487fa0ad7f455)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests raui-core
[INFO] [stdout] running 2 tests
[INFO] [stdout] test widget::tests::test_widget_id ... ok
[INFO] [stdout] test animator::tests::test_animator ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/application.rs - application::Application::setup (line 281) ... ignored
[INFO] [stdout] test src/animator.rs - animator::AnimatorStates (line 158) ... ok
[INFO] [stdout] test src/application.rs - application::ProcessContext::owned_ref (line 1977) ... ok
[INFO] [stdout] test src/widget/mod.rs - widget::unpack_named_slots (line 691) ... ok
[INFO] [stdout] test src/widget/mod.rs - widget::widget (line 514) ... ok
[INFO] [stdout] test src/application.rs - application::ProcessContext::get_mut (line 1907) ... ok
[INFO] [stdout] test src/widget/mod.rs - widget::unpack_named_slots (line 668) ... ok
[INFO] [stdout] test src/application.rs - application::ProcessContext::owned_mut (line 2002) ... ok
[INFO] [stdout] test src/application.rs - application::ProcessContext::get (line 1942) ... ok
[INFO] [stdout] test src/animator.rs - animator::Animator (line 48) ... ok
[INFO] [stdout] test src/application.rs - application::Application::process_with_context (line 674) ... ok
[INFO] [stdout] test src/widget/mod.rs - widget::make_widget (line 490) ... ok
[INFO] [stdout] test src/data_binding.rs - data_binding::DataBinding<T>::mutate (line 166) ... ok
[INFO] [stdout] test src/data_binding.rs - data_binding::DataBinding<T>::access (line 113) ... ok
[INFO] [stdout] test src/application.rs - application::Application::register_component (line 310) ... ok
[INFO] [stdout] test src/application.rs - application::Application::setup (line 272) ... ok
[INFO] [stdout] test src/data_binding.rs - data_binding (line 13) ... ok
[INFO] [stdout] test src/application.rs - application::Application::register_props (line 345) ... ok
[INFO] [stdout] test src/application.rs - application::Application::process_with_context (line 647) ... ok
[INFO] [stdout] test src/application.rs - application (line 16) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 1.65s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4d913339ad55ec1421ce76495a0d18cb810088b28ad70f33b6162231123ec8a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d913339ad55ec1421ce76495a0d18cb810088b28ad70f33b6162231123ec8a3", kill_on_drop: false }`
[INFO] [stdout] 4d913339ad55ec1421ce76495a0d18cb810088b28ad70f33b6162231123ec8a3