[INFO] fetching crate retrier 0.2.0...
[INFO] testing retrier-0.2.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate retrier 0.2.0 into /workspace/builds/worker-1-tc2/source
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate retrier 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate retrier 0.2.0
[INFO] tweaked toml for crates.io crate retrier 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate retrier 0.2.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate retrier 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 919e7655ddbe592483b2cf3b70cbdcf33be7cf048fd94f85e2cf65548c9afaf7
[INFO] running `Command { std: "docker" "start" "-a" "919e7655ddbe592483b2cf3b70cbdcf33be7cf048fd94f85e2cf65548c9afaf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "919e7655ddbe592483b2cf3b70cbdcf33be7cf048fd94f85e2cf65548c9afaf7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "919e7655ddbe592483b2cf3b70cbdcf33be7cf048fd94f85e2cf65548c9afaf7", kill_on_drop: false }`
[INFO] [stdout] 919e7655ddbe592483b2cf3b70cbdcf33be7cf048fd94f85e2cf65548c9afaf7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d3c0d2f6abe5e7f7039c95618622da596763ced599de8673299df51bd9889625
[INFO] running `Command { std: "docker" "start" "-a" "d3c0d2f6abe5e7f7039c95618622da596763ced599de8673299df51bd9889625", kill_on_drop: false }`
[INFO] [stderr]    Compiling log v0.4.26
[INFO] [stderr]    Compiling retrier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `Command { std: "docker" "inspect" "d3c0d2f6abe5e7f7039c95618622da596763ced599de8673299df51bd9889625", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d3c0d2f6abe5e7f7039c95618622da596763ced599de8673299df51bd9889625", kill_on_drop: false }`
[INFO] [stdout] d3c0d2f6abe5e7f7039c95618622da596763ced599de8673299df51bd9889625
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9bbdc796eecad18d5dbcbbe3fbc3e7dbec026977bf61b7482e68ea4c58029578
[INFO] running `Command { std: "docker" "start" "-a" "9bbdc796eecad18d5dbcbbe3fbc3e7dbec026977bf61b7482e68ea4c58029578", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling humantime v2.2.0
[INFO] [stderr]    Compiling retrier v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling openssl-sys v0.9.106
[INFO] [stderr]    Compiling openssl v0.10.71
[INFO] [stderr]    Compiling native-tls v0.2.14
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling env_logger v0.10.2
[INFO] [stderr]    Compiling pretty_env_logger v0.5.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.6
[INFO] [stderr]    Compiling yoke-derive v0.7.5
[INFO] [stderr]    Compiling zerovec-derive v0.10.3
[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]    Compiling tokio v1.44.1
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling yoke v0.7.5
[INFO] [stderr]    Compiling zerovec v0.10.4
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.1
[INFO] [stderr]    Compiling tokio-util v0.7.14
[INFO] [stderr]    Compiling tokio-native-tls v0.3.1
[INFO] [stderr]    Compiling tower v0.5.2
[INFO] [stderr]    Compiling h2 v0.4.8
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna_adapter v1.2.0
[INFO] [stderr]    Compiling idna v1.0.3
[INFO] [stderr]    Compiling url v2.5.4
[INFO] [stderr]    Compiling hyper v1.6.0
[INFO] [stderr]    Compiling hyper-util v0.1.10
[INFO] [stderr]    Compiling hyper-tls v0.6.0
[INFO] [stderr]    Compiling reqwest v0.12.15
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 22.03s
[INFO] running `Command { std: "docker" "inspect" "9bbdc796eecad18d5dbcbbe3fbc3e7dbec026977bf61b7482e68ea4c58029578", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9bbdc796eecad18d5dbcbbe3fbc3e7dbec026977bf61b7482e68ea4c58029578", kill_on_drop: false }`
[INFO] [stdout] 9bbdc796eecad18d5dbcbbe3fbc3e7dbec026977bf61b7482e68ea4c58029578
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 316c889708827ed34fbb66e8c6e409173f9d03406b8f6314caec81618650fe1f
[INFO] running `Command { std: "docker" "start" "-a" "316c889708827ed34fbb66e8c6e409173f9d03406b8f6314caec81618650fe1f", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/retrier-e8dd6a9a73604069)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test tests::always_is_always_retryable ... ok
[INFO] [stdout] test tests::backoff_default ... ok
[INFO] [stdout] test tests::closures_impl_task ... ok
[INFO] [stdout] test tests::closures_impl_condition ... ok
[INFO] [stdout] test tests::collect_and_retry_does_not_retry_when_error_condition_is_not_met ... ok
[INFO] [stdout] test tests::collect_and_retry_does_not_retry_when_success_condition_is_not_met ... ok
[INFO] [stdout] test tests::collect_and_retry_retries_when_success_condition_is_met ... ok
[INFO] [stdout] test tests::collect_retries_when_condition_is_met ... ok
[INFO] [stdout] test tests::exponential_backoff ... ok
[INFO] [stdout] test tests::retried_futures_are_send_when_tasks_are_send ... ok
[INFO] [stdout] test tests::retry_policy_is_send ... ok
[INFO] [stdout] test tests::ok_futures_yield_ok ... ok
[INFO] [stdout] test tests::exponential_backoff_factor ... ok
[INFO] [stdout] test tests::collect_does_not_retry_when_condition_is_not_met ... ok
[INFO] [stdout] test tests::fixed_backoff ... ok
[INFO] [stdout] test tests::collect_and_retry_retries_when_error_condition_is_met ... ok
[INFO] [stdout] test tests::failed_futures_yield_err ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests retrier
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - (line 42) ... ignored
[INFO] [stdout] test src/lib.rs - (line 14) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 26) - compile ... ok
[INFO] [stdout] test src/lib.rs - retry_if (line 98) ... ok
[INFO] [stdout] test src/lib.rs - retry (line 85) ... ok
[INFO] [stdout] test src/lib.rs - collect (line 112) ... ok
[INFO] [stdout] test src/lib.rs - collect_and_retry (line 138) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "316c889708827ed34fbb66e8c6e409173f9d03406b8f6314caec81618650fe1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "316c889708827ed34fbb66e8c6e409173f9d03406b8f6314caec81618650fe1f", kill_on_drop: false }`
[INFO] [stdout] 316c889708827ed34fbb66e8c6e409173f9d03406b8f6314caec81618650fe1f