[INFO] fetching crate tower-resilience-circuitbreaker 0.9.3...
[INFO] testing tower-resilience-circuitbreaker-0.9.3 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate tower-resilience-circuitbreaker 0.9.3 into /workspace/builds/worker-3-tc2/source
[INFO] started tweaking crates.io crate tower-resilience-circuitbreaker 0.9.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tower-resilience-circuitbreaker 0.9.3
[INFO] tweaked toml for crates.io crate tower-resilience-circuitbreaker 0.9.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tower-resilience-circuitbreaker 0.9.3 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tower-resilience-circuitbreaker 0.9.3 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a1d396acfd588d5c964b86ae901f3918e68a02375978fc651560abdb9ff75c3b
[INFO] running `Command { std: "docker" "start" "-a" "a1d396acfd588d5c964b86ae901f3918e68a02375978fc651560abdb9ff75c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a1d396acfd588d5c964b86ae901f3918e68a02375978fc651560abdb9ff75c3b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a1d396acfd588d5c964b86ae901f3918e68a02375978fc651560abdb9ff75c3b", kill_on_drop: false }`
[INFO] [stdout] a1d396acfd588d5c964b86ae901f3918e68a02375978fc651560abdb9ff75c3b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ab15149355e230bbd6e7e010e3d62cb5815b389c3a8f93b79a95179ae74ad5fa
[INFO] running `Command { std: "docker" "start" "-a" "ab15149355e230bbd6e7e010e3d62cb5815b389c3a8f93b79a95179ae74ad5fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling futures-channel v0.3.32
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tower-resilience-core v0.9.3
[INFO] [stderr]    Compiling futures-executor v0.3.32
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling futures v0.3.32
[INFO] [stderr]    Compiling tower-resilience-circuitbreaker v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.51s
[INFO] running `Command { std: "docker" "inspect" "ab15149355e230bbd6e7e010e3d62cb5815b389c3a8f93b79a95179ae74ad5fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ab15149355e230bbd6e7e010e3d62cb5815b389c3a8f93b79a95179ae74ad5fa", kill_on_drop: false }`
[INFO] [stdout] ab15149355e230bbd6e7e010e3d62cb5815b389c3a8f93b79a95179ae74ad5fa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a757df54b75cfd54fe9173cabd324bf653491e7c08fef4f8d202884b03b12cbc
[INFO] running `Command { std: "docker" "start" "-a" "a757df54b75cfd54fe9173cabd324bf653491e7c08fef4f8d202884b03b12cbc", kill_on_drop: false }`
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling tower-resilience-core v0.9.3
[INFO] [stderr]    Compiling tower-resilience-circuitbreaker v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.02s
[INFO] running `Command { std: "docker" "inspect" "a757df54b75cfd54fe9173cabd324bf653491e7c08fef4f8d202884b03b12cbc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a757df54b75cfd54fe9173cabd324bf653491e7c08fef4f8d202884b03b12cbc", kill_on_drop: false }`
[INFO] [stdout] a757df54b75cfd54fe9173cabd324bf653491e7c08fef4f8d202884b03b12cbc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a60e3ee6526ddcaa19302e998a5c3dd7252261f8c219b9da7e5dc81ff63efe5f
[INFO] running `Command { std: "docker" "start" "-a" "a60e3ee6526ddcaa19302e998a5c3dd7252261f8c219b9da7e5dc81ff63efe5f", 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/tower_resilience_circuitbreaker-a7bedaf30f1f4a46)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test events::tests::test_event_timestamp ... ok
[INFO] [stdout] test events::tests::test_event_types ... ok
[INFO] [stdout] test handle::tests::test_handle_metrics ... ok
[INFO] [stdout] test handle::tests::test_handle_shared_across_cloned_services ... ok
[INFO] [stdout] test tests::manual_override_controls_work ... ok
[INFO] [stdout] test tests::test_backpressure_events_still_fire ... ok
[INFO] [stdout] test handle::tests::test_handle_clone_is_independent ... ok
[INFO] [stdout] test tests::test_circuit_breaker_sync_state ... ok
[INFO] [stdout] test handle::tests::test_handle_observes_state_changes ... ok
[INFO] [stdout] test tests::test_preset_fast_fail ... ok
[INFO] [stdout] test tests::test_preset_standard ... ok
[INFO] [stdout] test tests::test_slow_call_detection ... ok
[INFO] [stdout] test handle::tests::test_handle_initial_state ... ok
[INFO] [stdout] test tests::test_preset_tolerant ... ok
[INFO] [stdout] test tests::test_event_listeners ... ok
[INFO] [stdout] test tests::test_error_helpers ... ok
[INFO] [stdout] test tests::transitions_to_open_on_high_failure_rate ... ok
[INFO] [stdout] test tests::test_is_open_convenience_method ... ok
[INFO] [stdout] test tests::stays_closed_on_low_failure_rate ... ok
[INFO] [stdout] test tests::test_preset_with_customization ... ok
[INFO] [stdout] test tests::test_metrics_snapshot ... ok
[INFO] [stdout] test tests::test_backpressure_allows_requests_when_closed ... ok
[INFO] [stdout] test tests::test_backpressure_waits_when_open ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tower_resilience_circuitbreaker
[INFO] [stdout] 
[INFO] [stdout] running 33 tests
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::on_call_permitted (line 436) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::on_call_rejected (line 477) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::on_slow_call (line 601) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::on_failure (line 555) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::on_state_transition (line 392) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::backpressure (line 235) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::on_success (line 517) - compile ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder (line 66) ... ok
[INFO] [stdout] test src/layer.rs - layer::CircuitBreakerLayer<C>::layer_fn (line 120) ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::failure_classifier (line 281) ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::classify_response (line 336) ... ok
[INFO] [stdout] test src/layer.rs - layer::CircuitBreakerLayer<DefaultClassifier>::fast_fail (line 215) ... ok
[INFO] [stdout] test src/handle.rs - handle::CircuitBreakerHandle (line 20) ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::build_with_handle (line 643) ... ok
[INFO] [stdout] test src/layer.rs - layer::CircuitBreakerLayer<DefaultClassifier>::standard (line 182) ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder<C>::failure_classifier (line 259) ... ok
[INFO] [stdout] test src/layer.rs - layer::CircuitBreakerLayer<DefaultClassifier>::tolerant (line 242) ... ok
[INFO] [stdout] test src/lib.rs - (line 18) ... ok
[INFO] [stdout] test src/lib.rs - (line 117) ... ok
[INFO] [stdout] test src/config.rs - config::CircuitBreakerConfigBuilder (line 55) ... ok
[INFO] [stdout] test src/layer.rs - layer::SharedCircuit (line 22) ... ok
[INFO] [stdout] test src/layer.rs - layer::CircuitBreakerLayer<DefaultClassifier>::builder (line 148) ... ok
[INFO] [stdout] test src/lib.rs - (line 163) ... ok
[INFO] [stdout] test src/lib.rs - (line 250) ... ok
[INFO] [stdout] test src/layer.rs - layer::SharedCircuit (line 41) ... ok
[INFO] [stdout] test src/lib.rs - (line 220) ... ok
[INFO] [stdout] test src/lib.rs - (line 193) ... ok
[INFO] [stdout] test src/lib.rs - (line 140) ... ok
[INFO] [stdout] test src/lib.rs - (line 98) ... ok
[INFO] [stdout] test src/lib.rs - (line 66) ... ok
[INFO] [stdout] test src/lib.rs - CircuitBreaker<S,C>::with_fallback (line 441) ... ok
[INFO] [stdout] test src/lib.rs - circuit_breaker_builder (line 338) ... ok
[INFO] [stdout] test src/lib.rs - (line 41) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 33 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "a60e3ee6526ddcaa19302e998a5c3dd7252261f8c219b9da7e5dc81ff63efe5f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a60e3ee6526ddcaa19302e998a5c3dd7252261f8c219b9da7e5dc81ff63efe5f", kill_on_drop: false }`
[INFO] [stdout] a60e3ee6526ddcaa19302e998a5c3dd7252261f8c219b9da7e5dc81ff63efe5f
