[INFO] fetching crate tower-retry-plus 0.2.0...
[INFO] testing tower-retry-plus-0.2.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate tower-retry-plus 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate tower-retry-plus 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tower-retry-plus 0.2.0
[INFO] tweaked toml for crates.io crate tower-retry-plus 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate tower-retry-plus 0.2.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tower-retry-plus 0.2.0 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" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tower-resilience-core v0.2.0
[INFO] [stderr]   Downloaded metrics v0.24.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5509a83036716c9cc45ab09e89a02e4bf7ddd364d049ab43b0a087222cb4570
[INFO] running `Command { std: "docker" "start" "-a" "d5509a83036716c9cc45ab09e89a02e4bf7ddd364d049ab43b0a087222cb4570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5509a83036716c9cc45ab09e89a02e4bf7ddd364d049ab43b0a087222cb4570", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5509a83036716c9cc45ab09e89a02e4bf7ddd364d049ab43b0a087222cb4570", kill_on_drop: false }`
[INFO] [stdout] d5509a83036716c9cc45ab09e89a02e4bf7ddd364d049ab43b0a087222cb4570
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ce332480b637a49f0c4ba012f32cfb958fc91916ab5fad9f0a6af06816f7b1a
[INFO] running `Command { std: "docker" "start" "-a" "5ce332480b637a49f0c4ba012f32cfb958fc91916ab5fad9f0a6af06816f7b1a", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling tower-resilience-core v0.2.0
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling tower-retry-plus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.83s
[INFO] running `Command { std: "docker" "inspect" "5ce332480b637a49f0c4ba012f32cfb958fc91916ab5fad9f0a6af06816f7b1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ce332480b637a49f0c4ba012f32cfb958fc91916ab5fad9f0a6af06816f7b1a", kill_on_drop: false }`
[INFO] [stdout] 5ce332480b637a49f0c4ba012f32cfb958fc91916ab5fad9f0a6af06816f7b1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85d24054a95bec9f770b719474f42a00afc845d8d498c64596d73a6bcc4dfc60
[INFO] running `Command { std: "docker" "start" "-a" "85d24054a95bec9f770b719474f42a00afc845d8d498c64596d73a6bcc4dfc60", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tower-resilience-core v0.2.0
[INFO] [stderr]    Compiling tower-retry-plus v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 5.23s
[INFO] running `Command { std: "docker" "inspect" "85d24054a95bec9f770b719474f42a00afc845d8d498c64596d73a6bcc4dfc60", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85d24054a95bec9f770b719474f42a00afc845d8d498c64596d73a6bcc4dfc60", kill_on_drop: false }`
[INFO] [stdout] 85d24054a95bec9f770b719474f42a00afc845d8d498c64596d73a6bcc4dfc60
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=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" "+1.91.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3074f3817f31a50e1d285d39c149025f8c47344fc5fb43c0c2efb8a2ca664073
[INFO] running `Command { std: "docker" "start" "-a" "3074f3817f31a50e1d285d39c149025f8c47344fc5fb43c0c2efb8a2ca664073", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tower_retry_plus-2231f341d89f06c0)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test backoff::tests::exponential_backoff_custom_multiplier ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_respects_max ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_grows ... ok
[INFO] [stdout] test backoff::tests::exponential_random_backoff_has_variance ... ok
[INFO] [stdout] test backoff::tests::fixed_interval_returns_same_duration ... ok
[INFO] [stdout] test backoff::tests::fn_interval_uses_custom_function ... ok
[INFO] [stdout] test config::tests::test_builder_custom_values ... ok
[INFO] [stdout] test config::tests::test_event_listeners ... ok
[INFO] [stdout] test events::tests::test_event_types ... ok
[INFO] [stdout] test config::tests::test_builder_defaults ... ok
[INFO] [stdout] test policy::tests::test_backoff_computation ... ok
[INFO] [stdout] test policy::tests::test_retry_predicate ... ok
[INFO] [stdout] test tests::custom_interval_function ... ok
[INFO] [stdout] test tests::exponential_backoff_increases_delay ... ok
[INFO] [stdout] test tests::retry_predicate_filters_errors ... ok
[INFO] [stdout] test tests::successful_request_no_retry ... ok
[INFO] [stdout] test policy::tests::test_retry_all_by_default ... ok
[INFO] [stdout] test tests::exhausts_retries ... ok
[INFO] [stdout] test tests::event_listeners_called ... ok
[INFO] [stdout] test tests::retries_on_failure ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tower_retry_plus
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 19) ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer (line 12) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3074f3817f31a50e1d285d39c149025f8c47344fc5fb43c0c2efb8a2ca664073", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3074f3817f31a50e1d285d39c149025f8c47344fc5fb43c0c2efb8a2ca664073", kill_on_drop: false }`
[INFO] [stdout] 3074f3817f31a50e1d285d39c149025f8c47344fc5fb43c0c2efb8a2ca664073