[INFO] fetching crate rs-store 2.9.3...
[INFO] testing rs-store-2.9.3 against beta-2025-10-28 for beta-1.92-2
[INFO] extracting crate rs-store 2.9.3 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate rs-store 2.9.3
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate rs-store 2.9.3
[INFO] tweaked toml for crates.io crate rs-store 2.9.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rs-store 2.9.3 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 rs-store 2.9.3 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 92701b0034802d73113cf73983928ddd31195edee2b9cffd18b33b9abc442917
[INFO] running `Command { std: "docker" "start" "-a" "92701b0034802d73113cf73983928ddd31195edee2b9cffd18b33b9abc442917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "92701b0034802d73113cf73983928ddd31195edee2b9cffd18b33b9abc442917", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92701b0034802d73113cf73983928ddd31195edee2b9cffd18b33b9abc442917", kill_on_drop: false }`
[INFO] [stdout] 92701b0034802d73113cf73983928ddd31195edee2b9cffd18b33b9abc442917
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f005dc190b0c99d2dcd0a1bed0c9a0e9ac4a6db82e2f4a23963fdc08e643970e
[INFO] running `Command { std: "docker" "start" "-a" "f005dc190b0c99d2dcd0a1bed0c9a0e9ac4a6db82e2f4a23963fdc08e643970e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.83
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.65
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling rusty_pool v0.7.0
[INFO] [stderr]    Compiling rs-store v2.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.17s
[INFO] running `Command { std: "docker" "inspect" "f005dc190b0c99d2dcd0a1bed0c9a0e9ac4a6db82e2f4a23963fdc08e643970e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f005dc190b0c99d2dcd0a1bed0c9a0e9ac4a6db82e2f4a23963fdc08e643970e", kill_on_drop: false }`
[INFO] [stdout] f005dc190b0c99d2dcd0a1bed0c9a0e9ac4a6db82e2f4a23963fdc08e643970e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 3e0327c3394037daa962a9c0454e0ccb516246afea9ad2fcee7cd8e698153286
[INFO] running `Command { std: "docker" "start" "-a" "3e0327c3394037daa962a9c0454e0ccb516246afea9ad2fcee7cd8e698153286", kill_on_drop: false }`
[INFO] [stderr]    Compiling rs-store v2.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.70s
[INFO] running `Command { std: "docker" "inspect" "3e0327c3394037daa962a9c0454e0ccb516246afea9ad2fcee7cd8e698153286", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e0327c3394037daa962a9c0454e0ccb516246afea9ad2fcee7cd8e698153286", kill_on_drop: false }`
[INFO] [stdout] 3e0327c3394037daa962a9c0454e0ccb516246afea9ad2fcee7cd8e698153286
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a4fbdee538835c59c340d0a76c21e54e5ffe89698e60399b4a41a61f8a97c7be
[INFO] running `Command { std: "docker" "start" "-a" "a4fbdee538835c59c340d0a76c21e54e5ffe89698e60399b4a41a61f8a97c7be", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rs_store-b1aed9dfc58f5aef)
[INFO] [stdout] 
[INFO] [stdout] running 96 tests
[INFO] [stdout] test builder::tests::test_builder ... ok
[INFO] [stdout] test builder::tests::test_builder_with_name ... ok
[INFO] [stdout] test channel::tests::test_add_subscriber_with_predicate ... ok
[INFO] [stdout] test builder::tests::test_builder_without_reducer ... ok
[INFO] [stdout] test channel::tests::test_add_subscriber_action ... ok
[INFO] [stdout] test builder::tests::test_builder_build_droppable ... ok
[INFO] [stdout] test builder::tests::test_builder_with_capacity ... ok
[INFO] [stdout] test builder::tests::test_builder_with_reducers ... ok
[INFO] [stdout] test channel::tests::test_basic_send_recv ... ok
[INFO] [stdout] test builder::tests::test_builder_with_middleware ... ok
[INFO] [stdout] test channel::tests::test_block_on_full ... ok
[INFO] [stdout] test channel::tests::test_drop_latest ... ok
[INFO] [stdout] test channel::tests::test_drop_latest_if_predicate_always_true ... ok
[INFO] [stdout] test channel::tests::test_comprehensive_drop_policy_verification ... ok
[INFO] [stdout] test channel::tests::test_drop_latest_only_actions ... ok
[INFO] [stdout] test channel::tests::test_drop_latest_vs_drop_oldest_action_selection ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest_action_ordering ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest_if_predicate_always_false ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest_if_predicate_always_true ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest_if_predicate_sometimes_true ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest_only_actions ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest_with_mixed_types ... ok
[INFO] [stdout] test channel::tests::test_drop_policy_blocking_behavior ... ok
[INFO] [stdout] test channel::tests::test_drop_policy_preserves_critical_operations ... ok
[INFO] [stdout] test channel::tests::test_drop_policy_with_exit_operations ... ok
[INFO] [stdout] test channel::tests::test_predicate_dropping ... ok
[INFO] [stdout] test channel::tests::test_mixed_action_types ... ok
[INFO] [stdout] test iterator::tests::test_state_iterator ... ok
[INFO] [stdout] test iterator::tests::test_state_subscriber ... ok
[INFO] [stdout] test metrics::tests::test_count_metrics_reset ... ok
[INFO] [stdout] test metrics::tests::test_metrics_snapshot_sub ... ok
[INFO] [stdout] test middleware::tests::test_logger_middleware ... ok
[INFO] [stdout] test middleware::tests::test_middleware_break_chain ... ok
[INFO] [stdout] test reducer::tests::test_fn_reducer_keep_state ... ok
[INFO] [stdout] test middleware::tests::test_middleware_done_action ... ok
[INFO] [stdout] test reducer::tests::test_multiple_fn_reducers ... ok
[INFO] [stdout] test metrics::tests::test_count_metrics_with_dropped_actions ... ok
[INFO] [stdout] test store::tests::test_store_after_stop ... ok
[INFO] [stdout] test channel::tests::test_drop_oldest ... ok
[INFO] [stdout] test reducer::tests::test_fn_reducer_basic ... ok
[INFO] [stdout] test metrics::tests::test_count_metrics_basic ... ok
[INFO] [stdout] test metrics::tests::test_count_metrics_with_middleware ... ok
[INFO] [stdout] test store::tests::test_store_get_state ... ok
[INFO] [stdout] test store::tests::test_store_builder_configurations ... ok
[INFO] [stdout] test store::tests::test_store_error_handling ... ok
[INFO] [stdout] test effect::tests::test_effect_function ... ok
[INFO] [stdout] test effect::tests::test_effect_action ... ok
[INFO] [stdout] test effect::tests::test_effect_task ... ok
[INFO] [stdout] test effect::tests::test_effect_thunk ... ok
[INFO] [stdout] test middleware::tests::test_middleware_poisoned ... ok
[INFO] [stdout] test store_impl::tests::test_add_subscriber_after_store_stop ... ok
[INFO] [stdout] test reducer::tests::test_multiple_reducers_continue_after_panic ... ok
[INFO] [stdout] test reducer::tests::test_store_continues_after_reducer_panic ... ok
[INFO] [stdout] test store::tests::test_store_dispatch ... ok
[INFO] [stdout] test store::tests::test_store_multiple_actions ... ok
[INFO] [stdout] test store::tests::test_subscribed_error_handling ... ok
[INFO] [stdout] test store_impl::tests::test_query_state_complex ... ok
[INFO] [stdout] test store_impl::tests::test_query_state_error_handling ... ok
[INFO] [stdout] test store::tests::test_store_concurrent_access ... ok
[INFO] [stdout] test store::tests::test_subscribed_basic_functionality ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_basic ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_complex_types ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_early_stop ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_no_actions ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_no_state_change ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_string_types ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_concurrent_actions ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_with_block_on_full ... ok
[INFO] [stdout] test effect::tests::test_effect_chain ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_with_middleware ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_with_multiple_reducers ... ok
[INFO] [stdout] test store_impl::tests::test_store_iter_with_effects ... ok
[INFO] [stdout] test store::tests::test_subscribed_mixed_with_add_subscriber ... ok
[INFO] [stdout] test store::tests::test_subscribed_thread_lifecycle ... ok
[INFO] [stdout] test store_impl::tests::test_new_subscriber_on_subscribe_called ... ok
[INFO] [stdout] test subscriber::tests::test_complex_state_and_action ... ok
[INFO] [stdout] test subscriber::tests::test_default_on_unsubscribe ... ok
[INFO] [stdout] test subscriber::tests::test_fn_subscriber ... ok
[INFO] [stdout] test subscriber::tests::test_multiple_on_subscribe_calls ... ok
[INFO] [stdout] test subscriber::tests::test_subscriber_on_notify ... ok
[INFO] [stdout] test subscriber::tests::test_subscriber_on_subscribe ... ok
[INFO] [stdout] test store_impl::tests::test_query_state_basic ... ok
[INFO] [stdout] test store_impl::tests::test_store_subscribed_basic ... ok
[INFO] [stdout] test store_impl::tests::test_store_subscribed_subscription ... ok
[INFO] [stdout] test store::tests::test_subscribed_concurrent_subscribers ... ok
[INFO] [stdout] test store_impl::tests::test_subscriber_modifies_state_in_on_subscribe ... ok
[INFO] [stdout] test store_impl::tests::test_query_state_multiple_queries ... ok
[INFO] [stdout] test store_impl::tests::test_store_subscribed_backpressure ... ok
[INFO] [stdout] test store::tests::test_subscribed_drop_latest_if_policy ... ok
[INFO] [stdout] test store_impl::tests::test_consecutive_add_subscriber_actions ... ok
[INFO] [stdout] test store_impl::tests::test_subscriber_unsubscribe_after_add ... ok
[INFO] [stdout] test store_impl::tests::test_multiple_subscribers_added_simultaneously ... ok
[INFO] [stdout] test store_impl::tests::test_new_subscriber_receives_latest_state ... ok
[INFO] [stdout] test middleware::tests::test_middleware_before_reduce ... ok
[INFO] [stdout] test reducer::tests::test_fn_reducer_with_effect ... ok
[INFO] [stdout] test middleware::tests::test_effect_middleware ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 96 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-58b8fbcc88ef0d0b)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_integration_concurrent_subscribers ... ok
[INFO] [stdout] test test_integration_subscriber_lifecycle ... ok
[INFO] [stdout] test test_integration_new_subscriber_feature ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.51s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rs_store
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a4fbdee538835c59c340d0a76c21e54e5ffe89698e60399b4a41a61f8a97c7be", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4fbdee538835c59c340d0a76c21e54e5ffe89698e60399b4a41a61f8a97c7be", kill_on_drop: false }`
[INFO] [stdout] a4fbdee538835c59c340d0a76c21e54e5ffe89698e60399b4a41a61f8a97c7be
