[INFO] fetching crate reactive_stores 0.3.0...
[INFO] testing reactive_stores-0.3.0 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate reactive_stores 0.3.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate reactive_stores 0.3.0
[INFO] finished tweaking crates.io crate reactive_stores 0.3.0
[INFO] tweaked toml for crates.io crate reactive_stores 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate reactive_stores 0.3.0 on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate reactive_stores 0.3.0 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-2025-10-28" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b5d6ed7cef907797fc6c8676e1a0a959dc1148e43d548f17c9633130832aaa8
[INFO] running `Command { std: "docker" "start" "-a" "9b5d6ed7cef907797fc6c8676e1a0a959dc1148e43d548f17c9633130832aaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b5d6ed7cef907797fc6c8676e1a0a959dc1148e43d548f17c9633130832aaa8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b5d6ed7cef907797fc6c8676e1a0a959dc1148e43d548f17c9633130832aaa8", kill_on_drop: false }`
[INFO] [stdout] 9b5d6ed7cef907797fc6c8676e1a0a959dc1148e43d548f17c9633130832aaa8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f048ef94a6c802ce0b16fbda106a1fdf1cc9893029df80290810d0517f3555d
[INFO] running `Command { std: "docker" "start" "-a" "1f048ef94a6c802ce0b16fbda106a1fdf1cc9893029df80290810d0517f3555d", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.31
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling parking v2.2.1
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling unicode-segmentation v1.12.0
[INFO] [stderr]    Compiling send_wrapper v0.6.0
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling concurrent-queue v2.5.0
[INFO] [stderr]    Compiling proc-macro-error-attr2 v2.0.0
[INFO] [stderr]    Compiling guardian v1.3.0
[INFO] [stderr]    Compiling or_poisoned v0.1.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling event-listener v5.4.1
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling convert_case v0.8.0
[INFO] [stderr]    Compiling event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling reactive_graph v0.2.9
[INFO] [stderr]    Compiling async-lock v3.4.1
[INFO] [stderr]    Compiling dashmap v6.1.0
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling reactive_stores_macro v0.2.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling any_spawner v0.3.0
[INFO] [stderr]    Compiling reactive_stores v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.45s
[INFO] running `Command { std: "docker" "inspect" "1f048ef94a6c802ce0b16fbda106a1fdf1cc9893029df80290810d0517f3555d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f048ef94a6c802ce0b16fbda106a1fdf1cc9893029df80290810d0517f3555d", kill_on_drop: false }`
[INFO] [stdout] 1f048ef94a6c802ce0b16fbda106a1fdf1cc9893029df80290810d0517f3555d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f790f3244efbf771c96277d7d9f92b92449045b1681eb869244c0c5aa6b343a4
[INFO] running `Command { std: "docker" "start" "-a" "f790f3244efbf771c96277d7d9f92b92449045b1681eb869244c0c5aa6b343a4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling reactive_graph v0.2.9
[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling reactive_stores_macro v0.2.6
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling any_spawner v0.3.0
[INFO] [stderr]    Compiling reactive_stores v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.86s
[INFO] running `Command { std: "docker" "inspect" "f790f3244efbf771c96277d7d9f92b92449045b1681eb869244c0c5aa6b343a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f790f3244efbf771c96277d7d9f92b92449045b1681eb869244c0c5aa6b343a4", kill_on_drop: false }`
[INFO] [stdout] f790f3244efbf771c96277d7d9f92b92449045b1681eb869244c0c5aa6b343a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f852f5777e644cd06e39f6888011e6264d1e60eaf88a9cae6a7a2b7b5c034f92
[INFO] running `Command { std: "docker" "start" "-a" "f852f5777e644cd06e39f6888011e6264d1e60eaf88a9cae6a7a2b7b5c034f92", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/reactive_stores-2e10eca415de91c0)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test option::tests::mapping_over_optional_store_field ... ok
[INFO] [stdout] test option::tests::substores_reachable_through_option ... ok
[INFO] [stdout] test option::tests::patch ... ok
[INFO] [stdout] test tests::iterator_tracks_the_field ... ok
[INFO] [stdout] test tests::changing_parent_notifies_subfield ... ok
[INFO] [stdout] test tests::changing_parent_notifies_unkeyed_child ... ok
[INFO] [stdout] test tests::notifying_all_descendants ... ok
[INFO] [stdout] test tests::parent_does_notify ... ok
[INFO] [stdout] test tests::mutating_field_triggers_effect ... ok
[INFO] [stdout] test tests::other_field_does_not_notify ... ok
[INFO] [stdout] test tests::changes_do_notify_parent ... ok
[INFO] [stdout] test tests::patching_only_notifies_changed_field_with_custom_patch ... ok
[INFO] [stdout] test tests::patching_only_notifies_changed_field ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reactive_stores
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test src/lib.rs - (line 75) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 206) ... ok
[INFO] [stdout] test src/lib.rs - (line 216) ... ok
[INFO] [stdout] test src/lib.rs - (line 184) ... ok
[INFO] [stdout] test src/lib.rs - (line 138) ... ok
[INFO] [stdout] test src/lib.rs - (line 162) ... ok
[INFO] [stdout] test src/lib.rs - (line 110) ... ok
[INFO] [stdout] test src/lib.rs - (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 75) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `leptos`
[INFO] [stdout]   --> src/lib.rs:86:7
[INFO] [stdout]    |
[INFO] [stdout] 13 |   use leptos::prelude::*;
[INFO] [stdout]    |       ^^^^^^ use of unresolved module or unlinked crate `leptos`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `leptos`, use `cargo add leptos` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `component` in this scope
[INFO] [stdout]   --> src/lib.rs:91:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |   #[component]
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read` found for struct `Subfield<Inner, Prev, T>` in the current scope
[INFO] [stdout]    --> src/lib.rs:94:39
[INFO] [stdout]     |
[INFO] [stdout]  21 |     println!("field: {}", foo.field().read());
[INFO] [stdout]     |                                       ^^^^ private field, not a method
[INFO] [stdout]     |
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/reactive_graph-0.2.9/src/traits.rs:199:8
[INFO] [stdout]     |
[INFO] [stdout] 199 |     fn read(&self) -> Self::Value {
[INFO] [stdout]     |        ---- the method is available for `Subfield<Field<Foo>, Foo, i32>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: trait `Read` which provides `read` is implemented but not in scope; perhaps you want to import it
[INFO] [stdout]     |
[INFO] [stdout]  13 +   use reactive_graph::traits::Read;
[INFO] [stdout]     |
[INFO] [stdout] help: there is a method `reader` with a similar name
[INFO] [stdout]     |
[INFO] [stdout]  21 |     println!("field: {}", foo.field().reader());
[INFO] [stdout]     |                                           ++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 75)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.30s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f852f5777e644cd06e39f6888011e6264d1e60eaf88a9cae6a7a2b7b5c034f92", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f852f5777e644cd06e39f6888011e6264d1e60eaf88a9cae6a7a2b7b5c034f92", kill_on_drop: false }`
[INFO] [stdout] f852f5777e644cd06e39f6888011e6264d1e60eaf88a9cae6a7a2b7b5c034f92