[INFO] fetching crate egui_mobius_reactive 0.3.0-alpha.33...
[INFO] testing egui_mobius_reactive-0.3.0-alpha.33 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate egui_mobius_reactive 0.3.0-alpha.33 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate egui_mobius_reactive 0.3.0-alpha.33
[INFO] finished tweaking crates.io crate egui_mobius_reactive 0.3.0-alpha.33
[INFO] tweaked toml for crates.io crate egui_mobius_reactive 0.3.0-alpha.33 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate egui_mobius_reactive 0.3.0-alpha.33 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate egui_mobius_reactive 0.3.0-alpha.33 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 10771e147821094764771f92bebe5c29bc18f92bb7b29a038f040843f32d2c30
[INFO] running `Command { std: "docker" "start" "-a" "10771e147821094764771f92bebe5c29bc18f92bb7b29a038f040843f32d2c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10771e147821094764771f92bebe5c29bc18f92bb7b29a038f040843f32d2c30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10771e147821094764771f92bebe5c29bc18f92bb7b29a038f040843f32d2c30", kill_on_drop: false }`
[INFO] [stdout] 10771e147821094764771f92bebe5c29bc18f92bb7b29a038f040843f32d2c30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b4c71f6462b5aaaec4fc73388db5f22ae8a4ab79edc2082f280c115945213ea7
[INFO] running `Command { std: "docker" "start" "-a" "b4c71f6462b5aaaec4fc73388db5f22ae8a4ab79edc2082f280c115945213ea7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling egui_mobius_reactive v0.3.0-alpha.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.91s
[INFO] running `Command { std: "docker" "inspect" "b4c71f6462b5aaaec4fc73388db5f22ae8a4ab79edc2082f280c115945213ea7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b4c71f6462b5aaaec4fc73388db5f22ae8a4ab79edc2082f280c115945213ea7", kill_on_drop: false }`
[INFO] [stdout] b4c71f6462b5aaaec4fc73388db5f22ae8a4ab79edc2082f280c115945213ea7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e6b582121c87f302b3e864c075d970dc5f89cd1ebb9db88e4826b12b2ff117f9
[INFO] running `Command { std: "docker" "start" "-a" "e6b582121c87f302b3e864c075d970dc5f89cd1ebb9db88e4826b12b2ff117f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]    Compiling zmij v1.0.21
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling anstyle v1.0.14
[INFO] [stderr]    Compiling clap_lex v1.1.0
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling is-terminal v0.4.17
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling clap_builder v4.6.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling clap v4.6.0
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling zerocopy-derive v0.8.42
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling egui_mobius_reactive v0.3.0-alpha.33 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 32.35s
[INFO] running `Command { std: "docker" "inspect" "e6b582121c87f302b3e864c075d970dc5f89cd1ebb9db88e4826b12b2ff117f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6b582121c87f302b3e864c075d970dc5f89cd1ebb9db88e4826b12b2ff117f9", kill_on_drop: false }`
[INFO] [stdout] e6b582121c87f302b3e864c075d970dc5f89cd1ebb9db88e4826b12b2ff117f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0a6f0b8ee696e4ea376dbbc151e368c246fd2ec87bf8cd01a487c0502a07cc69
[INFO] running `Command { std: "docker" "start" "-a" "0a6f0b8ee696e4ea376dbbc151e368c246fd2ec87bf8cd01a487c0502a07cc69", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.17s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/egui_mobius_reactive-7920c6d4b5418a2e)
[INFO] [stdout] 
[INFO] [stdout] running 18 tests
[INFO] [stdout] test reactive::reactive_math::tests::test_boolean_not ... ok
[INFO] [stdout] test reactive::dynamic::tests::test_value_get_set ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_mixed_type_f64_min_max_rem ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_mixed_type_i32_math ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_mixed_type_i32_min_max_rem ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_reactive_logic_trait ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_mixed_type_f64_math ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_string_add ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_string_append ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_i32_math_extensions ... ok
[INFO] [stdout] test reactive::derived::tests::test_derived_subscribe ... ok
[INFO] [stdout] test reactive::reactive_math::tests::test_f64_math_extensions ... ok
[INFO] [stdout] test reactive::derived::tests::test_derived_reactive_value ... ok
[INFO] [stdout] test reactive::dynamic::tests::test_reactive_value_trait ... ok
[INFO] [stdout] test reactive::dynamic::tests::test_value_change_notification ... ok
[INFO] [stdout] test reactive::registry::tests::test_registry_keeps_signals_alive ... ok
[INFO] [stdout] test reactive::derived::tests::test_derived_multiple_deps ... ok
[INFO] [stdout] test reactive::derived::tests::test_derived_updates ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests egui_mobius_reactive
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::push (line 133) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::remove (line 149) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::clear (line 163) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::get_all (line 177) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::subscribe (line 238) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::new (line 116) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::on_change (line 194) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::default (line 267) ... ok
[INFO] [stdout] test src/reactive/derived.rs - reactive::derived::Derived (line 17) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic<T>::lock (line 46) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic<T>::new (line 69) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveValue::subscribe (line 58) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic<T>::eq (line 134) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic<T> (line 231) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic<T>::get (line 88) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic (line 20) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveValue::as_any (line 80) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveValue (line 37) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::Dynamic<T>::set (line 106) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::ValueExt (line 158) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::f64 (line 249) ... ok
[INFO] [stdout] test src/reactive/dynamic.rs - reactive::dynamic::ValueExt::on_change (line 171) ... ok
[INFO] [stdout] test src/reactive/reactive_math.rs - reactive::reactive_math (line 21) ... ok
[INFO] [stdout] test src/reactive/prelude.rs - reactive::prelude (line 4) ... ok
[INFO] [stdout] test src/reactive/reactive_math.rs - reactive::reactive_math (line 39) ... ok
[INFO] [stdout] test src/reactive/reactive_math.rs - reactive::reactive_math (line 49) ... ok
[INFO] [stdout] test src/reactive/derived.rs - reactive::derived::Derived<T> (line 55) ... ok
[INFO] [stdout] test src/reactive/derived.rs - reactive::derived::Derived (line 28) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList (line 101) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::as_any (line 251) ... ok
[INFO] [stdout] test src/reactive/core.rs - reactive::core::ReactiveList<T>::clone (line 218) ... ok
[INFO] [stdout] test src/lib.rs - (line 38) ... ok
[INFO] [stdout] test src/reactive/mod.rs - reactive (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.23s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.02s; merged doctests compilation took 0.78s
[INFO] running `Command { std: "docker" "inspect" "0a6f0b8ee696e4ea376dbbc151e368c246fd2ec87bf8cd01a487c0502a07cc69", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0a6f0b8ee696e4ea376dbbc151e368c246fd2ec87bf8cd01a487c0502a07cc69", kill_on_drop: false }`
[INFO] [stdout] 0a6f0b8ee696e4ea376dbbc151e368c246fd2ec87bf8cd01a487c0502a07cc69
