[INFO] fetching crate tower-resilience 0.9.3...
[INFO] testing tower-resilience-0.9.3 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2
[INFO] extracting crate tower-resilience 0.9.3 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate tower-resilience 0.9.3
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tower-resilience 0.9.3
[INFO] tweaked toml for crates.io crate tower-resilience 0.9.3 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tower-resilience 0.9.3 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tower-resilience 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a98102dd10e1cf098b3583e2f655bfb0d3203be74c33af29974d99233e8fd2c1
[INFO] running `Command { std: "docker" "start" "-a" "a98102dd10e1cf098b3583e2f655bfb0d3203be74c33af29974d99233e8fd2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a98102dd10e1cf098b3583e2f655bfb0d3203be74c33af29974d99233e8fd2c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98102dd10e1cf098b3583e2f655bfb0d3203be74c33af29974d99233e8fd2c1", kill_on_drop: false }`
[INFO] [stdout] a98102dd10e1cf098b3583e2f655bfb0d3203be74c33af29974d99233e8fd2c1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d62112aef451dce39bbfc6874b148d0a1557f335f26eb786318c519c19502acc
[INFO] running `Command { std: "docker" "start" "-a" "d62112aef451dce39bbfc6874b148d0a1557f335f26eb786318c519c19502acc", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]    Compiling unicode-ident v1.0.24
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling pin-project-lite v0.2.17
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tower-resilience-core v0.9.3
[INFO] [stderr]    Compiling tower-resilience v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.83s
[INFO] running `Command { std: "docker" "inspect" "d62112aef451dce39bbfc6874b148d0a1557f335f26eb786318c519c19502acc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d62112aef451dce39bbfc6874b148d0a1557f335f26eb786318c519c19502acc", kill_on_drop: false }`
[INFO] [stdout] d62112aef451dce39bbfc6874b148d0a1557f335f26eb786318c519c19502acc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76103f0aa1385678a3dd0e77b1f4f3c7a00f4586e454a05113f8f0db3716bf63
[INFO] running `Command { std: "docker" "start" "-a" "76103f0aa1385678a3dd0e77b1f4f3c7a00f4586e454a05113f8f0db3716bf63", kill_on_drop: false }`
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling tower-service v0.3.3
[INFO] [stderr]    Compiling tower-layer v0.3.3
[INFO] [stderr]    Compiling sync_wrapper v1.0.2
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling tower v0.5.3
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tower-resilience-core v0.9.3
[INFO] [stderr]    Compiling tower-resilience v0.9.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `Command { std: "docker" "inspect" "76103f0aa1385678a3dd0e77b1f4f3c7a00f4586e454a05113f8f0db3716bf63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76103f0aa1385678a3dd0e77b1f4f3c7a00f4586e454a05113f8f0db3716bf63", kill_on_drop: false }`
[INFO] [stdout] 76103f0aa1385678a3dd0e77b1f4f3c7a00f4586e454a05113f8f0db3716bf63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c96f8371fcfb89ce5ef469ae8b3383ff3f670eb279ad4d0e28c77758293bb995
[INFO] running `Command { std: "docker" "start" "-a" "c96f8371fcfb89ce5ef469ae8b3383ff3f670eb279ad4d0e28c77758293bb995", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tower_resilience-5031e2bd3aa77ab8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tower_resilience
[INFO] [stdout] 
[INFO] [stdout] running 52 tests
[INFO] [stdout] test src/composition.rs - composition::advanced (line 928) ... ignored
[INFO] [stdout] test src/observability.rs - observability::events (line 161) ... ignored
[INFO] [stdout] test src/observability.rs - observability::metrics (line 23) ... ignored
[INFO] [stdout] test src/patterns.rs - patterns::adaptive (line 172) ... ignored
[INFO] [stdout] test src/composition.rs - composition::advanced (line 1024) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 140) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::cache (line 310) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::bulkhead (line 235) - compile ... ok
[INFO] [stdout] test src/composition.rs - composition::error_types (line 760) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 19) - compile ... ok
[INFO] [stdout] test src/composition.rs - composition::error_types (line 850) - compile ... ok
[INFO] [stdout] test src/composition.rs - composition::advanced (line 984) - compile ... ok
[INFO] [stdout] test src/composition.rs - composition::advanced (line 944) - compile ... ok
[INFO] [stdout] test src/composition.rs - composition::error_types (line 814) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::fallback (line 777) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 56) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::healthcheck (line 992) ... ignored
[INFO] [stdout] test src/patterns.rs - patterns::circuit_breaker (line 384) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::executor (line 644) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::coalesce (line 505) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::adaptive (line 145) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::executor (line 670) - compile ... ok
[INFO] [stdout] test src/composition.rs - composition::advanced (line 890) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::coalesce (line 566) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::coalesce (line 531) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::hedge (line 1145) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::adaptive (line 116) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::hedge (line 1202) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::hedge (line 1174) - compile ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 125) ... ignored
[INFO] [stdout] test src/patterns.rs - patterns::reconnect (line 1513) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::time_limiter (line 1749) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::fallback (line 798) - compile ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 22) ... ignored
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 42) ... ignored
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 56) ... ignored
[INFO] [stdout] test src/patterns.rs - patterns::retry (line 1590) - compile ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 105) - compile ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 164) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::time_limiter (line 1735) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::fallback (line 821) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::hedge (line 1231) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 263) ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 185) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 201) ... ok
[INFO] [stdout] test src/patterns.rs - patterns::outlier_detection (line 1322) ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 85) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::hedge (line 1132) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::fallback (line 846) - compile ... ok
[INFO] [stdout] test src/tower_primer.rs - tower_primer (line 213) - compile ... ok
[INFO] [stdout] test src/patterns.rs - patterns::rate_limiter (line 1425) - compile ... ok
[INFO] [stdout] test src/lib.rs - (line 228) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 43 passed; 0 failed; 9 ignored; 0 measured; 0 filtered out; finished in 1.03s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c96f8371fcfb89ce5ef469ae8b3383ff3f670eb279ad4d0e28c77758293bb995", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c96f8371fcfb89ce5ef469ae8b3383ff3f670eb279ad4d0e28c77758293bb995", kill_on_drop: false }`
[INFO] [stdout] c96f8371fcfb89ce5ef469ae8b3383ff3f670eb279ad4d0e28c77758293bb995