[INFO] fetching crate tower-resilience-retry 0.14.0...
[INFO] testing tower-resilience-retry-0.14.0 against 1.100.0-beta.1 for beta-1.100-2
[INFO] extracting crate tower-resilience-retry 0.14.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate tower-resilience-retry 0.14.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tower-resilience-retry 0.14.0
[INFO] tweaked toml for crates.io crate tower-resilience-retry 0.14.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tower-resilience-retry 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-retry 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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2
[INFO] running `Command { std: "docker" "start" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", 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" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2" "/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" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", 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" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2" "/opt/rustwide/cargo-home/bin/cargo" "+1.100.0-beta.1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.27
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling slab v0.4.11
[INFO] [stderr]    Compiling futures-io v0.3.34
[INFO] [stderr]    Compiling thiserror v2.0.21
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling bytes v1.12.1
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling rand_core v0.9.3
[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 futures-macro v0.3.34
[INFO] [stderr]    Compiling thiserror-impl v2.0.21
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling tower-resilience-core v0.14.0
[INFO] [stderr]    Compiling futures-executor v0.3.34
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling futures v0.3.34
[INFO] [stderr]    Compiling tower-resilience-retry v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.84s
[INFO] running `Command { std: "docker" "inspect" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", 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" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2" "/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 syn v2.0.108
[INFO] [stderr]    Compiling tokio-macros v2.6.0
[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-retry v0.14.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 13.54s
[INFO] running `Command { std: "docker" "inspect" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", 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" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2" "/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] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/build/tower-resilience-retry/7a26772dcaeb2299/out/tower_resilience_retry-7a26772dcaeb2299)
[INFO] [stdout] running 58 tests
[INFO] [stdout] test backoff::tests::fn_interval_uses_custom_function ... ok
[INFO] [stdout] test backoff::tests::exponential_random_backoff_accepts_randomization_boundaries ... ok
[INFO] [stdout] test backoff::tests::exponential_random_backoff_rejects_invalid_randomization_factors ... ok
[INFO] [stdout] test budget::tests::test_aimd_current_max ... ok
[INFO] [stdout] test budget::tests::test_aimd_basic ... ok
[INFO] [stdout] test budget::tests::test_aimd_propagates_min_exceeds_max_config_error ... ok
[INFO] [stdout] test budget::tests::test_aimd_min_budget_floor ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_rejects_invalid_multipliers ... ok
[INFO] [stdout] test backoff::tests::fixed_interval_returns_same_duration ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_saturates_overflowing_intervals ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_respects_max ... ok
[INFO] [stdout] test backoff::tests::exponential_random_backoff_has_variance ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_grows ... ok
[INFO] [stdout] test budget::tests::test_aimd_rejects_zero_withdraw_amount ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_custom_multiplier ... ok
[INFO] [stdout] test budget::tests::test_builder_token_bucket ... ok
[INFO] [stdout] test budget::tests::test_aimd_rejects_zero_deposit_amount ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_balance ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_preserves_valid_edge_configuration ... ok
[INFO] [stdout] test budget::tests::test_aimd_uses_shared_controller ... ok
[INFO] [stdout] test budget::tests::test_builder_aimd ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_rejects_negative_rate ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_rejects_initial_exceeding_max ... ok
[INFO] [stdout] test config::tests::test_event_listeners ... ok
[INFO] [stdout] test config::tests::test_max_attempts_fn ... ok
[INFO] [stdout] test config::tests::test_max_attempts_source_dynamic ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_zero_rate_disables_time_refill_but_allows_deposit ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_success_deposit_preserves_fractional_credit ... ok
[INFO] [stdout] test config::tests::test_builder_custom_values ... ok
[INFO] [stdout] test config::tests::test_builder_defaults ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_initial_burst_and_success_deposit ... ok
[INFO] [stdout] test config::tests::test_max_attempts_source_fixed ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_rejects_nan_rate ... ok
[INFO] [stdout] test config::tests::test_preset_conservative ... ok
[INFO] [stdout] test config::tests::test_preset_aggressive ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_fractional_rate_refill_accrues_over_several_advances ... ok
[INFO] [stdout] test events::tests::test_event_types ... ok
[INFO] [stdout] test config::tests::test_preset_exponential_backoff ... ok
[INFO] [stdout] test config::tests::test_preset_with_customization ... ok
[INFO] [stdout] test policy::tests::test_backoff_computation ... ok
[INFO] [stdout] test policy::tests::test_retry_predicate ... ok
[INFO] [stdout] test policy::tests::test_no_response_retry_by_default ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_concurrent_withdrawals_never_exceed_available_balance ... ok
[INFO] [stdout] test policy::tests::test_response_predicate ... ok
[INFO] [stdout] test policy::tests::test_retry_all_by_default ... ok
[INFO] [stdout] test tests::accessors_expose_the_inner_service ... ok
[INFO] [stdout] test tests::retry_predicate_filters_errors ... ok
[INFO] [stdout] test tests::successful_request_no_retry ... ok
[INFO] [stdout] test tests::budget_limits_retries ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_concurrent_deposits_are_not_lost ... ok
[INFO] [stdout] test tests::budget_replenishes_on_success ... ok
[INFO] [stdout] test budget::tests::test_aimd_concurrent_deposits_are_not_lost_and_stay_within_current_max ... ok
[INFO] [stdout] test tests::per_request_max_attempts_with_success ... ok
[INFO] [stdout] test tests::per_request_max_attempts ... ok
[INFO] [stdout] test budget::tests::test_token_bucket_concurrent_mixed_deposit_withdraw_nets_out ... ok
[INFO] [stdout] test tests::event_listeners_called ... ok
[INFO] [stdout] test tests::exhausts_retries ... ok
[INFO] [stdout] test tests::retries_on_failure ... ok
[INFO] [stderr]      Running tests/contract.rs (/opt/rustwide/target/debug/build/tower-resilience-retry/a9227a8289f7febf/out/contract-a9227a8289f7febf)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 58 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test retry_drives_readied_instance ... ok
[INFO] [stdout] test retry_readiness_error_is_terminal_and_preserved ... ok
[INFO] [stdout] test retry_repolls_concurrency_limited_inner_before_each_attempt ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tower_resilience_retry
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::on_error (line 375) - compile ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::on_retry (line 298) - compile ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::on_success (line 337) - compile ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::on_ignored_error (line 416) - compile ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer (line 15) ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::budget (line 227) ... ok
[INFO] [stdout] test src/budget.rs - budget::RetryBudgetBuilder::token_bucket (line 72) ... ok
[INFO] [stdout] test src/lib.rs - (line 115) ... ok
[INFO] [stdout] test src/budget.rs - budget::RetryBudgetBuilder::aimd (line 101) ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer<Req,Res,E>::builder (line 79) ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::on_budget_exhausted (line 263) - compile ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::max_attempts_fn (line 112) ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer<Req,Res,E>::aggressive (line 139) ... ok
[INFO] [stdout] test src/lib.rs - (line 53) ... ok
[INFO] [stdout] test src/config.rs - config::RetryConfigBuilder<Req,Res,E>::retry_on_response (line 183) ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer<Req,Res,E>::exponential_backoff (line 108) ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer (line 39) ... ok
[INFO] [stdout] test src/lib.rs - (line 81) ... ok
[INFO] [stdout] test src/lib.rs - (line 22) ... ok
[INFO] [stdout] test src/layer.rs - layer::RetryLayer<Req,Res,E>::conservative (line 164) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.54s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2", kill_on_drop: false }`
[INFO] [stdout] bf4a8a2400696166c58adfcb8e764612c4baab57f635d4579d1980acdc1564f2
