[INFO] fetching crate rabia-core 0.4.1...
[INFO] testing rabia-core-0.4.1 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rabia-core 0.4.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rabia-core 0.4.1
[INFO] finished tweaking crates.io crate rabia-core 0.4.1
[INFO] tweaked toml for crates.io crate rabia-core 0.4.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rabia-core 0.4.1 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 rabia-core 0.4.1 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] b25dff915c4c042cbc44fdd7da74d33ed40c0c31d6967214776ddf5e94c967f3
[INFO] running `Command { std: "docker" "start" "-a" "b25dff915c4c042cbc44fdd7da74d33ed40c0c31d6967214776ddf5e94c967f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b25dff915c4c042cbc44fdd7da74d33ed40c0c31d6967214776ddf5e94c967f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b25dff915c4c042cbc44fdd7da74d33ed40c0c31d6967214776ddf5e94c967f3", kill_on_drop: false }`
[INFO] [stdout] b25dff915c4c042cbc44fdd7da74d33ed40c0c31d6967214776ddf5e94c967f3
[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] 7145e34d5e737d01998b448bcc156cd5622d326b354812ab13e353a7549c4696
[INFO] running `Command { std: "docker" "start" "-a" "7145e34d5e737d01998b448bcc156cd5622d326b354812ab13e353a7549c4696", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling cfg-if v1.0.1
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling lock_api v0.4.13
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling serde_json v1.0.142
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling socket2 v0.6.0
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling mio v1.0.4
[INFO] [stderr]    Compiling signal-hook-registry v1.4.6
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling uuid v1.18.0
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling rabia-core v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.77s
[INFO] running `Command { std: "docker" "inspect" "7145e34d5e737d01998b448bcc156cd5622d326b354812ab13e353a7549c4696", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7145e34d5e737d01998b448bcc156cd5622d326b354812ab13e353a7549c4696", kill_on_drop: false }`
[INFO] [stdout] 7145e34d5e737d01998b448bcc156cd5622d326b354812ab13e353a7549c4696
[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] bcf59d04b9d9b24b6e3070c958928bcea97deb0f0a3c4beb91c95caccbe05e59
[INFO] running `Command { std: "docker" "start" "-a" "bcf59d04b9d9b24b6e3070c958928bcea97deb0f0a3c4beb91c95caccbe05e59", kill_on_drop: false }`
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling async-stream v0.3.6
[INFO] [stderr]    Compiling tokio-stream v0.1.17
[INFO] [stderr]    Compiling rabia-core v0.4.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling tokio-test v0.4.4
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 19.34s
[INFO] running `Command { std: "docker" "inspect" "bcf59d04b9d9b24b6e3070c958928bcea97deb0f0a3c4beb91c95caccbe05e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bcf59d04b9d9b24b6e3070c958928bcea97deb0f0a3c4beb91c95caccbe05e59", kill_on_drop: false }`
[INFO] [stdout] bcf59d04b9d9b24b6e3070c958928bcea97deb0f0a3c4beb91c95caccbe05e59
[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] bff39eaccc658f9494e46766c8a05c3925128289c14fdde521ab2425d3032a32
[INFO] running `Command { std: "docker" "start" "-a" "bff39eaccc658f9494e46766c8a05c3925128289c14fdde521ab2425d3032a32", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rabia_core-30d9a47d9476010c)
[INFO] [stdout] 
[INFO] [stdout] running 24 tests
[INFO] [stdout] test batching::tests::test_batch_processor ... ok
[INFO] [stdout] test batching::tests::test_async_command_batcher ... ok
[INFO] [stdout] test batching::tests::test_async_batcher_timeout ... ok
[INFO] [stdout] test batching::tests::test_batcher_flush ... ok
[INFO] [stdout] test memory_pool::tests::test_different_buffer_sizes ... ok
[INFO] [stdout] test memory_pool::tests::test_memory_pool_basic ... ok
[INFO] [stdout] test memory_pool::tests::test_pooled_buffer_bytes ... ok
[INFO] [stdout] test memory_pool::tests::test_thread_local_pool ... ok
[INFO] [stdout] test serialization::tests::test_binary_vs_json_size ... ok
[INFO] [stdout] test batching::tests::test_command_batcher_basic ... ok
[INFO] [stdout] test serialization::tests::test_binary_serialization ... ok
[INFO] [stdout] test serialization::tests::test_pooled_serialization ... ok
[INFO] [stdout] test serialization::tests::test_json_serialization ... ok
[INFO] [stdout] test memory_pool::tests::test_string_pool ... ok
[INFO] [stdout] test serialization::tests::test_protocol_message_convenience_methods ... ok
[INFO] [stdout] test serialization::tests::test_serializer_factory ... ok
[INFO] [stdout] test tests::test_message_validation ... ok
[INFO] [stdout] test tests::test_phase_id_operations ... ok
[INFO] [stdout] test tests::test_error_types ... ok
[INFO] [stdout] test validation::tests::test_empty_batch_validation ... ok
[INFO] [stdout] test validation::tests::test_batch_validation ... ok
[INFO] [stdout] test tests::test_command_batch_creation ... ok
[INFO] [stdout] test tests::test_state_machine_basic_operations ... ok
[INFO] [stdout] test validation::tests::test_phase_sequence_validation ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 24 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests rabia_core
[INFO] [stdout] 
[INFO] [stdout] running 26 tests
[INFO] [stdout] test src/error.rs - error::RabiaError::persistence (line 139) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::network (line 124) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::internal (line 184) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::serialization (line 214) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::state_machine (line 154) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::is_retryable (line 237) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError (line 27) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::consensus (line 169) ... ok
[INFO] [stdout] test src/error.rs - error::Result (line 110) ... ok
[INFO] [stdout] test src/smr.rs - smr::StateMachine (line 20) ... ok
[INFO] [stdout] test src/error.rs - error::RabiaError::timeout (line 199) ... ok
[INFO] [stdout] test src/types.rs - types::BatchId (line 229) ... ok
[INFO] [stdout] test src/types.rs - types::BatchId::new (line 243) ... ok
[INFO] [stdout] test src/lib.rs - (line 21) ... ok
[INFO] [stdout] test src/types.rs - types::Command (line 314) ... ok
[INFO] [stdout] test src/types.rs - types::CommandBatch (line 361) ... ok
[INFO] [stdout] test src/types.rs - types::Command::new (line 339) ... ok
[INFO] [stdout] test src/types.rs - types::NodeId (line 17) ... ok
[INFO] [stdout] test src/types.rs - types::PhaseId (line 156) ... ok
[INFO] [stdout] test src/types.rs - types::PhaseId::new (line 175) ... ok
[INFO] [stdout] test src/types.rs - types::CommandBatch::new (line 391) ... ok
[INFO] [stdout] test src/types.rs - types::PhaseId::next (line 189) ... ok
[INFO] [stdout] test src/types.rs - types::NodeId::new (line 31) ... ok
[INFO] [stdout] test src/types.rs - types::CommandBatch::checksum (line 419) ... ok
[INFO] [stdout] test src/types.rs - types::PhaseId::value (line 204) ... ok
[INFO] [stdout] test src/types.rs - types::StateValue (line 280) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.95s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bff39eaccc658f9494e46766c8a05c3925128289c14fdde521ab2425d3032a32", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bff39eaccc658f9494e46766c8a05c3925128289c14fdde521ab2425d3032a32", kill_on_drop: false }`
[INFO] [stdout] bff39eaccc658f9494e46766c8a05c3925128289c14fdde521ab2425d3032a32