[INFO] fetching crate kojin-core 0.4.0...
[INFO] testing kojin-core-0.4.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate kojin-core 0.4.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate kojin-core 0.4.0
[INFO] finished tweaking crates.io crate kojin-core 0.4.0
[INFO] tweaked toml for crates.io crate kojin-core 0.4.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kojin-core 0.4.0 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 kojin-core 0.4.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bdab3be056733786118eedd54ea63b5cccc0437aabf50314a7fa5bcb6935203c
[INFO] running `Command { std: "docker" "start" "-a" "bdab3be056733786118eedd54ea63b5cccc0437aabf50314a7fa5bcb6935203c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bdab3be056733786118eedd54ea63b5cccc0437aabf50314a7fa5bcb6935203c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bdab3be056733786118eedd54ea63b5cccc0437aabf50314a7fa5bcb6935203c", kill_on_drop: false }`
[INFO] [stdout] bdab3be056733786118eedd54ea63b5cccc0437aabf50314a7fa5bcb6935203c
[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=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] 56a62ea777e8de4f1ba7f7888837a53f16db3977efb3ee1483bfae000a4c21d4
[INFO] running `Command { std: "docker" "start" "-a" "56a62ea777e8de4f1ba7f7888837a53f16db3977efb3ee1483bfae000a4c21d4", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling getrandom v0.4.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling mio v1.1.1
[INFO] [stderr]    Compiling socket2 v0.6.3
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling uuid v1.22.0
[INFO] [stderr]    Compiling parking_lot v0.12.5
[INFO] [stderr]    Compiling futures-macro v0.3.32
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tokio-macros v2.6.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling tokio v1.50.0
[INFO] [stderr]    Compiling futures-util v0.3.32
[INFO] [stderr]    Compiling thiserror v2.0.18
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling tokio-util v0.7.18
[INFO] [stderr]    Compiling kojin-core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.02s
[INFO] running `Command { std: "docker" "inspect" "56a62ea777e8de4f1ba7f7888837a53f16db3977efb3ee1483bfae000a4c21d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56a62ea777e8de4f1ba7f7888837a53f16db3977efb3ee1483bfae000a4c21d4", kill_on_drop: false }`
[INFO] [stdout] 56a62ea777e8de4f1ba7f7888837a53f16db3977efb3ee1483bfae000a4c21d4
[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=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] 1248976ae39f5aa1ca0735add29d31bcd6bec84e102f56bcd685177855a3f249
[INFO] running `Command { std: "docker" "start" "-a" "1248976ae39f5aa1ca0735add29d31bcd6bec84e102f56bcd685177855a3f249", kill_on_drop: false }`
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling sharded-slab v0.1.7
[INFO] [stderr]    Compiling thread_local v1.1.9
[INFO] [stderr]    Compiling nu-ansi-term v0.50.3
[INFO] [stderr]    Compiling tracing-test-macro v0.2.6
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling kojin-core v0.4.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]    Compiling matchers v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling tracing-test v0.2.6
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.67s
[INFO] running `Command { std: "docker" "inspect" "1248976ae39f5aa1ca0735add29d31bcd6bec84e102f56bcd685177855a3f249", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1248976ae39f5aa1ca0735add29d31bcd6bec84e102f56bcd685177855a3f249", kill_on_drop: false }`
[INFO] [stdout] 1248976ae39f5aa1ca0735add29d31bcd6bec84e102f56bcd685177855a3f249
[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=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] f2aab9fbf27df1d5ccabd1d786681817c5ddd8f1d2bfcf0c3e5852db9a604950
[INFO] running `Command { std: "docker" "start" "-a" "f2aab9fbf27df1d5ccabd1d786681817c5ddd8f1d2bfcf0c3e5852db9a604950", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/kojin_core-2338250cb52f38ba)
[INFO] [stdout] running 54 tests
[INFO] [stdout] test backoff::tests::exponential_backoff ... ok
[INFO] [stdout] test backoff::tests::backoff_serde_roundtrip ... ok
[INFO] [stdout] test canvas::tests::chain_macro ... ok
[INFO] [stdout] test canvas::tests::chord_constructor ... ok
[INFO] [stdout] test context::tests::context_overwrite ... ok
[INFO] [stdout] test backoff::tests::exponential_backoff_overflow ... ok
[INFO] [stdout] test context::tests::context_contains ... ok
[INFO] [stdout] test canvas::tests::group_macro ... ok
[INFO] [stdout] test canvas::tests::apply_single ... ok
[INFO] [stdout] test memory_broker::tests::nack_requeues ... ok
[INFO] [stdout] test memory_broker::tests::list_queues_returns_known_queues ... ok
[INFO] [stdout] test memory_broker::tests::enqueue_dequeue_fifo ... ok
[INFO] [stdout] test memory_broker::tests::dlq_len_via_trait ... ok
[INFO] [stdout] test memory_broker::tests::dead_letter ... ok
[INFO] [stdout] test memory_broker::tests::dlq_messages_empty ... ok
[INFO] [stdout] test codec::tests::json_codec_roundtrip ... ok
[INFO] [stdout] test canvas::tests::apply_chord ... ok
[INFO] [stdout] test canvas::tests::apply_chain ... ok
[INFO] [stdout] test backoff::tests::fixed_backoff ... ok
[INFO] [stdout] test memory_result_backend::tests::delete_result ... ok
[INFO] [stdout] test memory_broker::tests::queue_len ... ok
[INFO] [stdout] test memory_result_backend::tests::get_missing ... ok
[INFO] [stdout] test memory_result_backend::tests::group_lifecycle ... ok
[INFO] [stdout] test memory_result_backend::tests::store_and_get ... ok
[INFO] [stdout] test memory_broker::tests::dlq_messages_pagination ... ok
[INFO] [stdout] test context::tests::context_insert_and_retrieve ... ok
[INFO] [stdout] test message::tests::backward_compat_deserialization ... ok
[INFO] [stdout] test message::tests::content_dedup_deterministic ... ok
[INFO] [stdout] test message::tests::priority_and_dedup_roundtrip ... ok
[INFO] [stdout] test message::tests::priority_clamped_to_9 ... ok
[INFO] [stdout] test message::tests::task_message_defaults ... ok
[INFO] [stdout] test message::tests::task_message_serde_roundtrip ... ok
[INFO] [stdout] test message::tests::workflow_metadata_roundtrip ... ok
[INFO] [stdout] test middleware::metrics::tests::metrics_increments ... ok
[INFO] [stdout] test middleware::tracing_mw::tests::tracing_middleware_does_not_error ... ok
[INFO] [stdout] test queue_weight::tests::weighted_order ... ok
[INFO] [stdout] test registry::tests::dispatch_not_found ... ok
[INFO] [stdout] test registry::tests::dispatch_with_context ... ok
[INFO] [stdout] test registry::tests::register_and_dispatch ... ok
[INFO] [stdout] test signature::tests::pipe_operator_creates_chain ... ok
[INFO] [stdout] test signature::tests::signature_to_message ... ok
[INFO] [stdout] test task_id::tests::task_id_display ... ok
[INFO] [stdout] test task_id::tests::task_id_ordering ... ok
[INFO] [stdout] test task_id::tests::task_id_serde_roundtrip ... ok
[INFO] [stdout] test canvas::tests::apply_group ... ok
[INFO] [stdout] test worker::tests::worker_graceful_shutdown ... ok
[INFO] [stdout] test memory_broker::tests::dequeue_timeout_returns_none ... ok
[INFO] [stdout] test memory_result_backend::tests::wait_timeout ... ok
[INFO] [stdout] test memory_result_backend::tests::wait_for_result ... ok
[INFO] [stdout] test memory_broker::tests::ack_removes_from_processing ... ok
[INFO] [stdout] test worker::tests::worker_dead_letters_after_max_retries ... ok
[INFO] [stdout] test worker::tests::worker_processes_tasks ... ok
[INFO] [stdout] test worker::tests::worker_stores_results ... ok
[INFO] [stdout] test worker::tests::worker_chain_continuation ... ok
[INFO] [stderr]    Doc-tests kojin_core
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 54 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.53s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/canvas.rs - canvas::chain (line 170) ... ignored
[INFO] [stdout] test src/canvas.rs - canvas::group (line 184) ... 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] [stdout] all doctests ran in 0.49s; merged doctests compilation took 0.46s
[INFO] running `Command { std: "docker" "inspect" "f2aab9fbf27df1d5ccabd1d786681817c5ddd8f1d2bfcf0c3e5852db9a604950", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2aab9fbf27df1d5ccabd1d786681817c5ddd8f1d2bfcf0c3e5852db9a604950", kill_on_drop: false }`
[INFO] [stdout] f2aab9fbf27df1d5ccabd1d786681817c5ddd8f1d2bfcf0c3e5852db9a604950