[INFO] fetching crate a2a-protocol-client 0.14.1...
[INFO] testing a2a-protocol-client-0.14.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate a2a-protocol-client 0.14.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate a2a-protocol-client 0.14.1
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate a2a-protocol-client 0.14.1
[INFO] tweaked toml for crates.io crate a2a-protocol-client 0.14.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate a2a-protocol-client 0.14.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate a2a-protocol-client 0.14.1 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tonic-build v0.14.6
[INFO] [stderr]   Downloaded tonic-prost-build v0.14.6
[INFO] [stderr]   Downloaded pulldown-cmark-to-cmark v22.0.1
[INFO] [stderr]   Downloaded mutants v0.0.4
[INFO] [stderr]   Downloaded a2a-protocol-types v0.14.1
[INFO] [stderr]   Downloaded a2a-protocol-server v0.14.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f
[INFO] running `Command { std: "docker" "start" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.12
[INFO] [stderr]    Compiling syn v3.0.5
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling rustls v0.23.45
[INFO] [stderr]    Compiling serde_core v1.0.229
[INFO] [stderr]    Compiling indexmap v2.14.2
[INFO] [stderr]    Compiling futures-channel v0.3.34
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling smallvec v1.16.0
[INFO] [stderr]    Compiling futures-task v0.3.34
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling a2a-protocol-types v0.14.1
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling webpki-roots v1.0.9
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling a2a-protocol-client v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling base64 v0.23.1
[INFO] [stderr]    Compiling cc v1.4.5
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling tokio-macros v2.7.2
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling h2 v0.4.19
[INFO] [stderr]    Compiling hyper v1.11.1
[INFO] [stderr]    Compiling rustls-webpki v0.103.15
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling tokio-rustls v0.26.5
[INFO] [stderr]    Compiling hyper-rustls v0.27.9
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling errno v0.3.14
[INFO] [stderr]    Compiling futures-macro v0.3.34
[INFO] [stderr]    Compiling hybrid-array v0.4.15
[INFO] [stderr]    Compiling crossbeam-utils v0.8.23
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling zerocopy v0.8.57
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.21
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]    Compiling crossbeam-deque v0.8.8
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling thiserror-impl v2.0.20
[INFO] [stderr]    Compiling either v1.18.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]    Compiling log v0.4.34
[INFO] [stderr]    Compiling signal-hook-registry v1.4.8
[INFO] [stderr]    Compiling regex-syntax v0.8.11
[INFO] [stderr]    Compiling time v0.3.55
[INFO] [stderr]    Compiling clap_builder v4.6.6
[INFO] [stderr]    Compiling rand v0.10.2
[INFO] [stderr]    Compiling uuid v1.26.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling tokio v1.53.1
[INFO] [stderr]    Compiling a2a-protocol-server v0.14.1
[INFO] [stderr]    Compiling block-buffer v0.12.1
[INFO] [stderr]    Compiling crypto-common v0.2.2
[INFO] [stderr]    Compiling futures-util v0.3.34
[INFO] [stderr]    Compiling pem v4.0.0
[INFO] [stderr]    Compiling thread_local v1.1.10
[INFO] [stderr]    Compiling page_size v0.6.0
[INFO] [stderr]    Compiling mutants v0.0.4
[INFO] [stderr]    Compiling a2a-protocol-types v0.14.1
[INFO] [stderr]    Compiling yasna v0.6.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling tracing-subscriber v0.3.23
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling plotters v0.3.7
[INFO] [stderr]    Compiling thiserror v2.0.20
[INFO] [stderr]    Compiling digest v0.11.3
[INFO] [stderr]    Compiling regex-automata v0.4.18
[INFO] [stderr]    Compiling rayon v1.12.0
[INFO] [stderr]    Compiling sha1 v0.11.0
[INFO] [stderr]    Compiling tungstenite v0.30.0
[INFO] [stderr]    Compiling criterion-plot v0.8.2
[INFO] [stderr]    Compiling rcgen v0.14.10
[INFO] [stderr]    Compiling clap v4.6.6
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling zerocopy-derive v0.8.57
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling tokio-util v0.7.19
[INFO] [stderr]    Compiling tokio-rustls v0.26.5
[INFO] [stderr]    Compiling tokio-tungstenite v0.30.0
[INFO] [stderr]    Compiling h2 v0.4.19
[INFO] [stderr]    Compiling hyper v1.11.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling ciborium-ll v0.2.2
[INFO] [stderr]    Compiling ciborium v0.2.2
[INFO] [stderr]    Compiling criterion v0.8.2
[INFO] [stderr]    Compiling hyper-util v0.1.20
[INFO] [stderr]    Compiling hyper-rustls v0.27.9
[INFO] [stderr]    Compiling a2a-protocol-client v0.14.1 (/opt/rustwide/workdir)
[INFO] [stderr] error: could not compile `a2a-protocol-client` (lib test)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name a2a_protocol_client --edition=2024 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C embed-bitcode=no --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --test --cfg 'feature="default"' --cfg 'feature="tls-rustls"' --cfg 'feature="tracing"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "grpc", "grpc-tls", "signing", "testing", "tls-rustls", "tracing", "websocket"))' -C metadata=2302265056258496 -C extra-filename=-4503c4532237f0c4 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern a2a_protocol_server=/opt/rustwide/target/release/deps/liba2a_protocol_server-60c74199aa4be979.rlib --extern a2a_protocol_types=/opt/rustwide/target/release/deps/liba2a_protocol_types-a4de637fb01fcb60.rlib --extern base64=/opt/rustwide/target/release/deps/libbase64-829575508b054c5e.rlib --extern bytes=/opt/rustwide/target/release/deps/libbytes-654f8a7a557a4087.rlib --extern criterion=/opt/rustwide/target/release/deps/libcriterion-bf7b5dbe2aa70c48.rlib --extern futures_util=/opt/rustwide/target/release/deps/libfutures_util-bc0ec02e0f4ac397.rlib --extern http_body_util=/opt/rustwide/target/release/deps/libhttp_body_util-86568b2c65ec351c.rlib --extern hyper=/opt/rustwide/target/release/deps/libhyper-553ba966c512353a.rlib --extern hyper_rustls=/opt/rustwide/target/release/deps/libhyper_rustls-172543c00d3d9967.rlib --extern hyper_util=/opt/rustwide/target/release/deps/libhyper_util-d54f9c885d28a7d1.rlib --extern rcgen=/opt/rustwide/target/release/deps/librcgen-1d70b13a2e67db42.rlib --extern rustls=/opt/rustwide/target/release/deps/librustls-9428ac38b6560f6b.rlib --extern rustls_pki_types=/opt/rustwide/target/release/deps/librustls_pki_types-ec29bfd160ddfb74.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-74f6749f7955ac33.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-fc73b12bfdcfed8a.rlib --extern socket2=/opt/rustwide/target/release/deps/libsocket2-150b3378961994f5.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-8f158e52316fb825.rlib --extern tokio_rustls=/opt/rustwide/target/release/deps/libtokio_rustls-a59a0ea8373f88ce.rlib --extern tower_service=/opt/rustwide/target/release/deps/libtower_service-1eef8393de4ac64f.rlib --extern tracing=/opt/rustwide/target/release/deps/libtracing-a5e297f9f9248e69.rlib --extern tracing_subscriber=/opt/rustwide/target/release/deps/libtracing_subscriber-bf47f9d64b6baa2e.rlib --extern uuid=/opt/rustwide/target/release/deps/libuuid-add09c65e9d14205.rlib --extern webpki_roots=/opt/rustwide/target/release/deps/libwebpki_roots-07628533edb0dc3c.rlib --cap-lints=warn -L native=/opt/rustwide/target/release/build/alloca-9384fb5fcceb87f0/out -L native=/opt/rustwide/target/release/build/ring-fe13fd90a74b0cd5/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `a2a-protocol-client` (test "rest_streaming_tests")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1.99.0-beta.8-x86_64-unknown-linux-gnu/bin/rustc --crate-name rest_streaming_tests --edition=2024 tests/rest_streaming_tests.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C embed-bitcode=no --warn=unexpected_cfgs --check-cfg 'cfg(fuzzing)' --test --cfg 'feature="default"' --cfg 'feature="tls-rustls"' --cfg 'feature="tracing"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "grpc", "grpc-tls", "signing", "testing", "tls-rustls", "tracing", "websocket"))' -C metadata=2e7f8091f9088757 -C extra-filename=-ddc2a8b617a4bc95 --out-dir /opt/rustwide/target/release/deps -C strip=debuginfo -L dependency=/opt/rustwide/target/release/deps --extern a2a_protocol_client=/opt/rustwide/target/release/deps/liba2a_protocol_client-551b7d92a6d91d90.rlib --extern a2a_protocol_server=/opt/rustwide/target/release/deps/liba2a_protocol_server-60c74199aa4be979.rlib --extern a2a_protocol_types=/opt/rustwide/target/release/deps/liba2a_protocol_types-a4de637fb01fcb60.rlib --extern base64=/opt/rustwide/target/release/deps/libbase64-829575508b054c5e.rlib --extern bytes=/opt/rustwide/target/release/deps/libbytes-654f8a7a557a4087.rlib --extern criterion=/opt/rustwide/target/release/deps/libcriterion-bf7b5dbe2aa70c48.rlib --extern futures_util=/opt/rustwide/target/release/deps/libfutures_util-bc0ec02e0f4ac397.rlib --extern http_body_util=/opt/rustwide/target/release/deps/libhttp_body_util-86568b2c65ec351c.rlib --extern hyper=/opt/rustwide/target/release/deps/libhyper-553ba966c512353a.rlib --extern hyper_rustls=/opt/rustwide/target/release/deps/libhyper_rustls-172543c00d3d9967.rlib --extern hyper_util=/opt/rustwide/target/release/deps/libhyper_util-d54f9c885d28a7d1.rlib --extern rcgen=/opt/rustwide/target/release/deps/librcgen-1d70b13a2e67db42.rlib --extern rustls=/opt/rustwide/target/release/deps/librustls-9428ac38b6560f6b.rlib --extern rustls_pki_types=/opt/rustwide/target/release/deps/librustls_pki_types-ec29bfd160ddfb74.rlib --extern serde=/opt/rustwide/target/release/deps/libserde-74f6749f7955ac33.rlib --extern serde_json=/opt/rustwide/target/release/deps/libserde_json-fc73b12bfdcfed8a.rlib --extern socket2=/opt/rustwide/target/release/deps/libsocket2-150b3378961994f5.rlib --extern tokio=/opt/rustwide/target/release/deps/libtokio-8f158e52316fb825.rlib --extern tokio_rustls=/opt/rustwide/target/release/deps/libtokio_rustls-a59a0ea8373f88ce.rlib --extern tower_service=/opt/rustwide/target/release/deps/libtower_service-1eef8393de4ac64f.rlib --extern tracing=/opt/rustwide/target/release/deps/libtracing-a5e297f9f9248e69.rlib --extern tracing_subscriber=/opt/rustwide/target/release/deps/libtracing_subscriber-bf47f9d64b6baa2e.rlib --extern uuid=/opt/rustwide/target/release/deps/libuuid-add09c65e9d14205.rlib --extern webpki_roots=/opt/rustwide/target/release/deps/libwebpki_roots-07628533edb0dc3c.rlib --cap-lints=warn -L native=/opt/rustwide/target/release/build/ring-fe13fd90a74b0cd5/out -L native=/opt/rustwide/target/release/build/alloca-9384fb5fcceb87f0/out` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f", kill_on_drop: false }`
[INFO] [stdout] 855d7c4fcae5e7bfd1992416d89f16447e1893c1ebb49d653a714e152cf7032f
