[INFO] fetching crate observable-property-tokio 0.4.0...
[INFO] testing observable-property-tokio-0.4.0 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate observable-property-tokio 0.4.0 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate observable-property-tokio 0.4.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate observable-property-tokio 0.4.0
[INFO] tweaked toml for crates.io crate observable-property-tokio 0.4.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate observable-property-tokio 0.4.0 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate observable-property-tokio 0.4.0 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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 93343651dcf4050291f6d6d1a27758ff8a5263ce4aa69669ef44fa5ffaf6cd4c
[INFO] running `Command { std: "docker" "start" "-a" "93343651dcf4050291f6d6d1a27758ff8a5263ce4aa69669ef44fa5ffaf6cd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "93343651dcf4050291f6d6d1a27758ff8a5263ce4aa69669ef44fa5ffaf6cd4c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "93343651dcf4050291f6d6d1a27758ff8a5263ce4aa69669ef44fa5ffaf6cd4c", kill_on_drop: false }`
[INFO] [stdout] 93343651dcf4050291f6d6d1a27758ff8a5263ce4aa69669ef44fa5ffaf6cd4c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0b5e89d9e1e400d77404d38cd4e3b5658163a7d667c7743ce6df405583ee83b7
[INFO] running `Command { std: "docker" "start" "-a" "0b5e89d9e1e400d77404d38cd4e3b5658163a7d667c7743ce6df405583ee83b7", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.101
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling observable-property-tokio v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.68s
[INFO] running `Command { std: "docker" "inspect" "0b5e89d9e1e400d77404d38cd4e3b5658163a7d667c7743ce6df405583ee83b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b5e89d9e1e400d77404d38cd4e3b5658163a7d667c7743ce6df405583ee83b7", kill_on_drop: false }`
[INFO] [stdout] 0b5e89d9e1e400d77404d38cd4e3b5658163a7d667c7743ce6df405583ee83b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 20e3759d4b9a0d7ea81db9dc84bef3c358ce8ec4b2628be64cb6b95ae4c7f96d
[INFO] running `Command { std: "docker" "start" "-a" "20e3759d4b9a0d7ea81db9dc84bef3c358ce8ec4b2628be64cb6b95ae4c7f96d", kill_on_drop: false }`
[INFO] [stderr]    Compiling observable-property-tokio v0.4.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> examples/reference_and_async_filtered.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> examples/reference_and_async_filtered.rs:85:44
[INFO] [stdout]    |
[INFO] [stdout] 85 |         dataset.data = (0..10_000).map(|i| (i as f64 / 200.0)).collect();
[INFO] [stdout]    |                                            ^                ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 85 -         dataset.data = (0..10_000).map(|i| (i as f64 / 200.0)).collect();
[INFO] [stdout] 85 +         dataset.data = (0..10_000).map(|i| i as f64 / 200.0 ).collect();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> examples/reference_and_async_filtered.rs:96:44
[INFO] [stdout]    |
[INFO] [stdout] 96 |         dataset.data = (0..10_000).map(|i| (i as f64 / 50.0)).collect();
[INFO] [stdout]    |                                            ^               ^
[INFO] [stdout]    |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 96 -         dataset.data = (0..10_000).map(|i| (i as f64 / 50.0)).collect();
[INFO] [stdout] 96 +         dataset.data = (0..10_000).map(|i| i as f64 / 50.0 ).collect();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> examples/reference_and_async_filtered.rs:112:44
[INFO] [stdout]     |
[INFO] [stdout] 112 |         dataset.data = (0..10_000).map(|i| (i as f64 / 25.0)).collect();
[INFO] [stdout]     |                                            ^               ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 112 -         dataset.data = (0..10_000).map(|i| (i as f64 / 25.0)).collect();
[INFO] [stdout] 112 +         dataset.data = (0..10_000).map(|i| i as f64 / 25.0 ).collect();
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> examples/property_mapping.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `id` is never read
[INFO] [stdout]  --> examples/complex_data_type.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct User {
[INFO] [stdout]   |        ---- field in this struct
[INFO] [stdout] 7 |     id: u64,
[INFO] [stdout]   |     ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `User` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `property_default`
[INFO] [stdout]   --> examples/connection_pooling.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let property_default = ObservableProperty::new(0);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property_default`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 11.70s
[INFO] running `Command { std: "docker" "inspect" "20e3759d4b9a0d7ea81db9dc84bef3c358ce8ec4b2628be64cb6b95ae4c7f96d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20e3759d4b9a0d7ea81db9dc84bef3c358ce8ec4b2628be64cb6b95ae4c7f96d", kill_on_drop: false }`
[INFO] [stdout] 20e3759d4b9a0d7ea81db9dc84bef3c358ce8ec4b2628be64cb6b95ae4c7f96d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 384ab3b5b6bf4e3626ebb4b07ee1c84beec53c5d6a1ab950af5216f7b0543ed5
[INFO] running `Command { std: "docker" "start" "-a" "384ab3b5b6bf4e3626ebb4b07ee1c84beec53c5d6a1ab950af5216f7b0543ed5", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> examples/reference_and_async_filtered.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> examples/reference_and_async_filtered.rs:85:44
[INFO] [stderr]    |
[INFO] [stderr] 85 |         dataset.data = (0..10_000).map(|i| (i as f64 / 200.0)).collect();
[INFO] [stderr]    |                                            ^                ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 85 -         dataset.data = (0..10_000).map(|i| (i as f64 / 200.0)).collect();
[INFO] [stderr] 85 +         dataset.data = (0..10_000).map(|i| i as f64 / 200.0 ).collect();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]   --> examples/reference_and_async_filtered.rs:96:44
[INFO] [stderr]    |
[INFO] [stderr] 96 |         dataset.data = (0..10_000).map(|i| (i as f64 / 50.0)).collect();
[INFO] [stderr]    |                                            ^               ^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 96 -         dataset.data = (0..10_000).map(|i| (i as f64 / 50.0)).collect();
[INFO] [stderr] 96 +         dataset.data = (0..10_000).map(|i| i as f64 / 50.0 ).collect();
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> examples/reference_and_async_filtered.rs:112:44
[INFO] [stderr]     |
[INFO] [stderr] 112 |         dataset.data = (0..10_000).map(|i| (i as f64 / 25.0)).collect();
[INFO] [stderr]     |                                            ^               ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 112 -         dataset.data = (0..10_000).map(|i| (i as f64 / 25.0)).collect();
[INFO] [stderr] 112 +         dataset.data = (0..10_000).map(|i| i as f64 / 25.0 ).collect();
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `observable-property-tokio` (example "reference_and_async_filtered") generated 4 warnings (run `cargo fix --example "reference_and_async_filtered" -p observable-property-tokio` to apply 4 suggestions)
[INFO] [stderr] warning: unused variable: `property_default`
[INFO] [stderr]   --> examples/connection_pooling.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let property_default = ObservableProperty::new(0);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_property_default`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::sync::Arc`
[INFO] [stderr]  --> examples/property_mapping.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::sync::Arc;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `id` is never read
[INFO] [stderr]  --> examples/complex_data_type.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | struct User {
[INFO] [stderr]   |        ---- field in this struct
[INFO] [stderr] 7 |     id: u64,
[INFO] [stderr]   |     ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `User` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `observable-property-tokio` (example "connection_pooling") generated 1 warning (run `cargo fix --example "connection_pooling" -p observable-property-tokio` to apply 1 suggestion)
[INFO] [stderr] warning: `observable-property-tokio` (example "property_mapping") generated 1 warning (run `cargo fix --example "property_mapping" -p observable-property-tokio` to apply 1 suggestion)
[INFO] [stderr] warning: `observable-property-tokio` (example "complex_data_type") generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/observable_property_tokio-8f028f6ad10cfd1d)
[INFO] [stdout] 
[INFO] [stdout] running 66 tests
[INFO] [stdout] test tests::test_async_observer_capacity_limit ... ok
[INFO] [stdout] test tests::test_batched_property_observer_management ... ok
[INFO] [stdout] test tests::test_batched_property_creation ... ok
[INFO] [stdout] test tests::test_batched_property_flush ... ok
[INFO] [stdout] test tests::test_capacity_error_diagnostic ... ok
[INFO] [stdout] test tests::test_capacity_exceeded_utilization_calculation ... ok
[INFO] [stdout] test tests::test_cleanup_methods ... ok
[INFO] [stdout] test tests::test_clone ... ok
[INFO] [stdout] test tests::test_cloned_property_shares_config ... ok
[INFO] [stdout] test tests::test_complex_data_type ... ok
[INFO] [stdout] test tests::test_concurrent_modifications ... ok
[INFO] [stdout] test tests::test_default ... ok
[INFO] [stdout] test tests::test_error_diagnostic_info ... ok
[INFO] [stdout] test tests::test_error_display_formatting ... ok
[INFO] [stdout] test tests::test_error_helper_functions_with_timestamp ... ok
[INFO] [stdout] test tests::test_filtered_observer ... ok
[INFO] [stdout] test tests::test_filtered_observer_capacity_limit ... ok
[INFO] [stdout] test tests::test_filtered_subscription_auto_cleanup ... ok
[INFO] [stdout] test tests::test_get_ref ... ok
[INFO] [stdout] test tests::test_async_observers_with_async_set ... ok
[INFO] [stdout] test tests::test_map ... ok
[INFO] [stdout] test tests::test_multiple_observers ... ok
[INFO] [stdout] test tests::test_multiple_subscriptions ... ok
[INFO] [stdout] test tests::test_new_and_get ... ok
[INFO] [stdout] test tests::test_async_subscription_auto_cleanup ... ok
[INFO] [stdout] test tests::test_observer_capacity_limit ... ok
[INFO] [stdout] test tests::test_observer_count ... ok
[INFO] [stdout] test tests::test_many_observers ... ok
[INFO] [stdout] test tests::test_observer_receives_correct_values ... ok
[INFO] [stdout] test tests::test_property_config_default ... ok
[INFO] [stdout] test tests::test_batched_property_set_immediate ... ok
[INFO] [stdout] test tests::test_batched_property_clone ... ok
[INFO] [stdout] test tests::test_batched_property_high_frequency ... ok
[INFO] [stdout] test tests::test_batched_property_multiple_batches ... ok
[INFO] [stdout] test tests::test_set ... ok
[INFO] [stdout] test tests::test_set_async ... ok
[INFO] [stdout] test tests::test_observer_capacity_after_unsubscribe ... ok
[INFO] [stdout] test tests::test_property_with_custom_config ... ok
[INFO] [stdout] test tests::test_observer_panic_handling ... ok
[INFO] [stdout] test tests::test_async_filtered_subscription_auto_cleanup ... ok
[INFO] [stdout] test connection_pool_tests::test_mixed_sync_and_async_observers ... ok
[INFO] [stdout] test tests::test_subscribe_and_notify ... ok
[INFO] [stdout] test tests::test_batched_property_async_observer ... ok
[INFO] [stdout] test tests::test_subscription_auto_cleanup ... ok
[INFO] [stdout] test tests::test_subscription_token_with_capacity ... ok
[INFO] [stdout] test tests::test_subscription_with_property_drop ... ok
[INFO] [stdout] test tests::test_try_unsubscribe ... ok
[INFO] [stdout] test tests::test_unsubscribe ... ok
[INFO] [stdout] test tests::test_update ... ok
[INFO] [stdout] test tests::test_update_async ... ok
[INFO] [stdout] test tests::test_subscribe_async_filtered ... ok
[INFO] [stdout] test tests::test_subscribe_async ... ok
[INFO] [stdout] test connection_pool_tests::test_filtered_async_observers_respect_limit ... ok
[INFO] [stdout] test tests::test_batched_property_queue_update ... ok
[INFO] [stdout] test connection_pool_tests::test_semaphore_blocks_when_max_reached ... ok
[INFO] [stdout] test connection_pool_tests::test_default_concurrent_limit ... ok
[INFO] [stdout] test tests::test_waiting_for_observers ... ok
[INFO] [stdout] test connection_pool_tests::test_permits_released_after_execution ... ok
[INFO] [stdout] test connection_pool_tests::test_concurrent_task_limiting ... ok
[INFO] [stdout] test tests::test_shutdown_report_diagnostic ... ok
[INFO] [stdout] test tests::test_shutdown_vs_shutdown_with_timeout ... ok
[INFO] [stdout] test tests::test_shutdown_report_timing ... ok
[INFO] [stdout] test tests::test_shutdown_with_filtered_and_async_observers ... ok
[INFO] [stdout] test tests::test_shutdown_with_timeout_basic ... ok
[INFO] [stdout] test tests::test_shutdown_with_async_observers ... ok
[INFO] [stdout] test tests::test_shutdown_idempotent ... ok
[INFO] [stderr]    Doc-tests observable_property_tokio
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 66 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.17s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test src/lib.rs - BatchedProperty<T>::get (line 3448) ... ok
[INFO] [stdout] test src/lib.rs - BatchConfig (line 3209) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::new (line 570) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::clear_observers (line 1319) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::get (line 629) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::default (line 1539) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::new_with_config (line 592) ... ok
[INFO] [stdout] test src/lib.rs - BatchedProperty<T>::flush (line 3508) ... ok
[INFO] [stdout] test src/lib.rs - BatchedProperty<T>::new_with_config (line 3317) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty (line 490) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::observer_count (line 1019) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::shutdown (line 1367) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::get_ref (line 650) ... ok
[INFO] [stdout] test src/lib.rs - BatchedProperty<T>::set_immediate (line 3417) ... ok
[INFO] [stdout] test src/lib.rs - BatchedProperty<T>::new (line 3294) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] test src/lib.rs - (line 46) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::clone (line 1559) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::update (line 820) ... ok
[INFO] [stdout] test src/lib.rs - ObserverId::from (line 458) ... ok
[INFO] [stdout] test src/lib.rs - PropertyConfig (line 315) ... ok
[INFO] [stdout] test src/lib.rs - PropertyError::diagnostic_info (line 192) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::set_async (line 737) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::update_async (line 856) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::unsubscribe (line 941) ... ok
[INFO] [stdout] test src/lib.rs - usize::from (line 438) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::try_unsubscribe (line 988) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::map (line 1263) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::subscribe_filtered (line 1065) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::set (line 683) ... ok
[INFO] [stdout] test src/lib.rs - PropertyError::from (line 3552) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::subscribe_async (line 1119) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::subscribe_async_filtered (line 1186) ... ok
[INFO] [stdout] test src/lib.rs - BatchedProperty<T>::queue_update (line 3379) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::subscribe (line 892) ... ok
[INFO] [stdout] test src/lib.rs - BatchedProperty (line 3244) ... ok
[INFO] [stdout] test src/lib.rs - ObservableProperty<T>::shutdown_with_timeout (line 1414) ... ok
[INFO] [stdout] test src/lib.rs - ShutdownReport (line 380) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.56s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 4.46s; merged doctests compilation took 3.88s
[INFO] running `Command { std: "docker" "inspect" "384ab3b5b6bf4e3626ebb4b07ee1c84beec53c5d6a1ab950af5216f7b0543ed5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "384ab3b5b6bf4e3626ebb4b07ee1c84beec53c5d6a1ab950af5216f7b0543ed5", kill_on_drop: false }`
[INFO] [stdout] 384ab3b5b6bf4e3626ebb4b07ee1c84beec53c5d6a1ab950af5216f7b0543ed5