[INFO] fetching crate serdes-ai-a2a 0.2.6... [INFO] testing serdes-ai-a2a-0.2.6 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate serdes-ai-a2a 0.2.6 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate serdes-ai-a2a 0.2.6 [INFO] finished tweaking crates.io crate serdes-ai-a2a 0.2.6 [INFO] tweaked toml for crates.io crate serdes-ai-a2a 0.2.6 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate serdes-ai-a2a 0.2.6 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 serdes-ai-a2a 0.2.6 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 1674a5fc3ea58a4e7e9ede98b5d631de9dfa62f25201e078467e24c0fab416bf [INFO] running `Command { std: "docker" "start" "-a" "1674a5fc3ea58a4e7e9ede98b5d631de9dfa62f25201e078467e24c0fab416bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1674a5fc3ea58a4e7e9ede98b5d631de9dfa62f25201e078467e24c0fab416bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1674a5fc3ea58a4e7e9ede98b5d631de9dfa62f25201e078467e24c0fab416bf", kill_on_drop: false }` [INFO] [stdout] 1674a5fc3ea58a4e7e9ede98b5d631de9dfa62f25201e078467e24c0fab416bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8bae9ed0540c02cf7991a6d5e735276842fad3f71a11852f9cd7a611b7bcc18c [INFO] running `Command { std: "docker" "start" "-a" "8bae9ed0540c02cf7991a6d5e735276842fad3f71a11852f9cd7a611b7bcc18c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling http v1.4.0 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling rustls v0.23.36 [INFO] [stderr] Compiling indexmap v2.13.0 [INFO] [stderr] Compiling sync_wrapper v1.0.2 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling bitflags v2.11.0 [INFO] [stderr] Compiling iri-string v0.7.10 [INFO] [stderr] Compiling syn v2.0.116 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling errno v0.3.14 [INFO] [stderr] Compiling socket2 v0.6.2 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling getrandom v0.2.17 [INFO] [stderr] Compiling signal-hook-registry v1.4.8 [INFO] [stderr] Compiling uuid v1.21.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling derive_builder_core v0.20.2 [INFO] [stderr] Compiling serdes-ai-macros v0.2.6 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling derive_builder_macro v0.20.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling derive_builder v0.20.2 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling chrono v0.4.43 [INFO] [stderr] Compiling serde_urlencoded v0.7.1 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling serdes-ai-core v0.2.6 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling serdes-ai-tools v0.2.6 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling serdes-ai-toolsets v0.2.6 [INFO] [stderr] Compiling serdes-ai-output v0.2.6 [INFO] [stderr] Compiling serdes-ai-models v0.2.6 [INFO] [stderr] Compiling serdes-ai-agent v0.2.6 [INFO] [stderr] Compiling serdes-ai-a2a v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 52.26s [INFO] running `Command { std: "docker" "inspect" "8bae9ed0540c02cf7991a6d5e735276842fad3f71a11852f9cd7a611b7bcc18c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8bae9ed0540c02cf7991a6d5e735276842fad3f71a11852f9cd7a611b7bcc18c", kill_on_drop: false }` [INFO] [stdout] 8bae9ed0540c02cf7991a6d5e735276842fad3f71a11852f9cd7a611b7bcc18c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] ce35a7efaa297ccfc876cfb058dfd00442e0580ea58ce9c617ec629cbaced152 [INFO] running `Command { std: "docker" "start" "-a" "ce35a7efaa297ccfc876cfb058dfd00442e0580ea58ce9c617ec629cbaced152", kill_on_drop: false }` [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling futures-util v0.3.32 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Compiling aho-corasick v1.1.4 [INFO] [stderr] Compiling predicates-core v1.0.10 [INFO] [stderr] Compiling termtree v0.5.1 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Compiling fragile v2.0.1 [INFO] [stderr] Compiling rstest_macros v0.26.1 [INFO] [stderr] Compiling downcast v0.11.0 [INFO] [stderr] Compiling predicates v3.1.4 [INFO] [stderr] Compiling predicates-tree v1.0.13 [INFO] [stderr] Compiling regex-automata v0.4.14 [INFO] [stderr] Compiling mockall v0.12.1 [INFO] [stderr] Compiling toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling futures-executor v0.3.32 [INFO] [stderr] Compiling futures v0.3.32 [INFO] [stderr] Compiling regex v1.12.3 [INFO] [stderr] Compiling hyper v1.8.1 [INFO] [stderr] Compiling tower v0.5.3 [INFO] [stderr] Compiling serdes-ai-tools v0.2.6 [INFO] [stderr] Compiling tokio-rustls v0.26.4 [INFO] [stderr] Compiling tokio-util v0.7.18 [INFO] [stderr] Compiling tokio-stream v0.1.18 [INFO] [stderr] Compiling tokio-test v0.4.5 [INFO] [stderr] Compiling tower-http v0.6.8 [INFO] [stderr] Compiling rstest v0.26.1 [INFO] [stderr] Compiling hyper-util v0.1.20 [INFO] [stderr] Compiling serdes-ai-toolsets v0.2.6 [INFO] [stderr] Compiling serdes-ai-output v0.2.6 [INFO] [stderr] Compiling hyper-rustls v0.27.7 [INFO] [stderr] Compiling reqwest v0.12.28 [INFO] [stderr] Compiling serdes-ai-models v0.2.6 [INFO] [stderr] Compiling serdes-ai-agent v0.2.6 [INFO] [stderr] Compiling serdes-ai-a2a v0.2.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 33.48s [INFO] running `Command { std: "docker" "inspect" "ce35a7efaa297ccfc876cfb058dfd00442e0580ea58ce9c617ec629cbaced152", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce35a7efaa297ccfc876cfb058dfd00442e0580ea58ce9c617ec629cbaced152", kill_on_drop: false }` [INFO] [stdout] ce35a7efaa297ccfc876cfb058dfd00442e0580ea58ce9c617ec629cbaced152 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3e69229b0e90fd9d745e147bab9ced2551e3bdd143d73bdf1a9b32a93d070c3e [INFO] running `Command { std: "docker" "start" "-a" "3e69229b0e90fd9d745e147bab9ced2551e3bdd143d73bdf1a9b32a93d070c3e", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/serdes_ai_a2a-35a9755feb2bd3a6) [INFO] [stdout] [INFO] [stdout] running 46 tests [INFO] [stdout] test broker::tests::test_cancel_pending_task ... ok [INFO] [stdout] test broker::tests::test_max_size ... ok [INFO] [stdout] test broker::tests::test_cancel_nonexistent_task ... ok [INFO] [stdout] test broker::tests::test_cancellation_token_for_running_task ... ok [INFO] [stdout] test broker::tests::test_get_cancellation_token ... ok [INFO] [stdout] test broker::tests::test_pending_count ... ok [INFO] [stdout] test broker::tests::test_shutdown ... ok [INFO] [stdout] test schema::tests::test_artifact_json ... ok [INFO] [stdout] test broker::tests::test_fifo_order ... ok [INFO] [stdout] test schema::tests::test_message_agent ... ok [INFO] [stdout] test schema::tests::test_config_builder ... ok [INFO] [stdout] test schema::tests::test_part_data ... ok [INFO] [stdout] test schema::tests::test_serialization ... ok [INFO] [stdout] test storage::tests::test_save_and_get_task ... ok [INFO] [stdout] test storage::tests::test_clear_storage ... ok [INFO] [stdout] test schema::tests::test_artifact_text ... ok [INFO] [stdout] test storage::tests::test_delete_task ... ok [INFO] [stdout] test storage::tests::test_save_duplicate_task ... ok [INFO] [stdout] test schema::tests::test_part_text ... ok [INFO] [stdout] test task::tests::test_cancel_from_pending ... ok [INFO] [stdout] test task::tests::test_cannot_cancel_completed_task ... ok [INFO] [stdout] test task::tests::test_force_status ... ok [INFO] [stdout] test task::tests::test_invalid_state_transition_start_from_running ... ok [INFO] [stdout] test task::tests::test_invalid_state_transition_complete_from_pending ... ok [INFO] [stdout] test task::tests::test_status_display ... ok [INFO] [stdout] test storage::tests::test_list_tasks_by_thread ... ok [INFO] [stdout] test task::tests::test_task_failure ... ok [INFO] [stdout] test task::tests::test_task_creation ... ok [INFO] [stdout] test task::tests::test_task_includes_original_message ... ok [INFO] [stdout] test task::tests::test_task_lifecycle ... ok [INFO] [stdout] test storage::tests::test_update_nonexistent_task ... ok [INFO] [stdout] test storage::tests::test_update_task ... ok [INFO] [stdout] test task::tests::test_cancel_from_running ... ok [INFO] [stdout] test task::tests::test_invalid_state_transition_complete_after_cancel ... ok [INFO] [stdout] test storage::tests::test_list_tasks_with_limit ... ok [INFO] [stdout] test task::tests::test_task_result_failure ... ok [INFO] [stdout] test task::tests::test_task_result_success ... ok [INFO] [stdout] test tests::test_agent_card_creation ... ok [INFO] [stdout] test worker::tests::test_worker_handle_creation ... ok [INFO] [stdout] test task::tests::test_task_with_id_includes_original_message ... ok [INFO] [stdout] test worker::tests::test_task_result_builder ... ok [INFO] [stdout] test tests::test_config_builder ... ok [INFO] [stdout] test broker::tests::test_wait_for_task ... ok [INFO] [stdout] test broker::tests::test_submit_and_poll ... ok [INFO] [stdout] test schema::tests::test_message_user ... ok [INFO] [stdout] test broker::tests::test_clear ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 46 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s [INFO] [stdout] [INFO] [stderr] Doc-tests serdes_ai_a2a [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - (line 17) ... ignored [INFO] [stdout] test src/lib.rs - agent_to_a2a (line 66) ... ignored [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3e69229b0e90fd9d745e147bab9ced2551e3bdd143d73bdf1a9b32a93d070c3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e69229b0e90fd9d745e147bab9ced2551e3bdd143d73bdf1a9b32a93d070c3e", kill_on_drop: false }` [INFO] [stdout] 3e69229b0e90fd9d745e147bab9ced2551e3bdd143d73bdf1a9b32a93d070c3e