[INFO] fetching crate tower-resilience-outlier 0.14.0...
[INFO] testing tower-resilience-outlier-0.14.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate tower-resilience-outlier 0.14.0 into /workspace/builds/worker-5-tc2/source
[INFO] started tweaking crates.io crate tower-resilience-outlier 0.14.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tower-resilience-outlier 0.14.0
[INFO] tweaked toml for crates.io crate tower-resilience-outlier 0.14.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tower-resilience-outlier 0.14.0 on toolchain 1.100.0-beta.1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tower-resilience-outlier 0.14.0 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" "+1.100.0-beta.1" "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/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0
[INFO] running `Command { std: "docker" "start" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling tower-resilience-core v0.14.0
[INFO] [stderr]    Compiling tower-resilience-outlier v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.03s
[INFO] running `Command { std: "docker" "inspect" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling hashbrown v0.16.0
[INFO] [stderr]    Compiling rapidhash v4.5.1
[INFO] [stderr]    Compiling sketches-ddsketch v0.3.0
[INFO] [stderr]    Compiling metrics v0.24.6
[INFO] [stderr]    Compiling indexmap v2.12.0
[INFO] [stderr]    Compiling ordered-float v5.5.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xoshiro v0.7.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[INFO] [stderr]    Compiling metrics-util v0.20.4
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tower-resilience-core v0.14.0
[INFO] [stderr]    Compiling tower-resilience-outlier v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 21.70s
[INFO] running `Command { std: "docker" "inspect" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/tower-resilience-outlier/afdc42b106b288fc/out/tower_resilience_outlier-afdc42b106b288fc)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test detector::tests::test_exponential_backoff ... ok
[INFO] [stdout] test detector::tests::test_max_ejection_duration_cap ... ok
[INFO] [stdout] test config::config_error_tests::detector_present_builds_successfully ... ok
[INFO] [stdout] test config::config_error_tests::missing_detector_is_rejected ... ok
[INFO] [stdout] test detector::tests::test_max_ejection_percent ... ok
[INFO] [stdout] test detector::tests::test_unknown_instance ... ok
[INFO] [stdout] test events::tests::test_event_types ... ok
[INFO] [stdout] test detector::tests::test_success_resets_count ... ok
[INFO] [stdout] test service::tests::accessors_expose_the_inner_service ... ok
[INFO] [stdout] test service::tests::failure_classifier_type_one_instance_serves_two_response_types ... ok
[INFO] [stdout] test service::tests::failure_classifier_type_ejects_on_classified_failure ... ok
[INFO] [stdout] test service::tests::test_error_mode_rejects_ejected ... ok
[INFO] [stdout] test service::tests::test_healthy_instance_passes_through ... ok
[INFO] [stdout] test strategy::tests::consecutive_errors_threshold_of_one ... ok
[INFO] [stdout] test strategy::tests::consecutive_errors_reset ... ok
[INFO] [stdout] test strategy::tests::consecutive_errors_reset_on_success ... ok
[INFO] [stdout] test strategy::tests::consecutive_errors_threshold ... ok
[INFO] [stdout] test detector::tests::test_register_and_eject ... ok
[INFO] [stdout] test detector::tests::test_auto_recovery ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/contract.rs (/opt/rustwide/target/debug/build/tower-resilience-outlier/bb075a29f623e819/out/contract-bb075a29f623e819)
[INFO] [stderr]    Doc-tests tower_resilience_outlier
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test outlier_composes_with_concurrency_limit ... ok
[INFO] [stdout] test outlier_drives_readied_instance ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/layer.rs - layer::OutlierDetectionLayer (line 16) ... ok
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] test src/strategy.rs - strategy::ConsecutiveErrors (line 36) ... ok
[INFO] [stdout] test src/detector.rs - detector::OutlierDetector (line 42) ... ok
[INFO] [stdout] test src/config.rs - config::OutlierDetectionConfigBuilder<C>::failure_classifier_type (line 134) ... ok
[INFO] [stdout] test src/config.rs - config::OutlierDetectionConfigBuilder<DefaultClassifier>::failure_classifier (line 46) ... ok
[INFO] [stdout] test src/lib.rs - (line 54) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0", kill_on_drop: false }`
[INFO] [stdout] 6b1b664228657c865aedf763e045760726237424de40ca8ed5ad7326019d4bd0
