Case
sendspin-server-cpp -> sendspin-js
Start the server first, then the client. The server loads the PCM audio derived from almost_silent.flac, the client advertises a listener and FLAC as its only supported audio format, the server connects in, uses the SDK to encode the PCM into FLAC, streams it to the client, and the matrix compares the transported FLAC header and chunk bytes as received by the client. Where the client reports the audio it decoded and the stream kept the source's sample rate and channel count, the matrix also compares its canonical PCM hash against the source clip, so a stream that arrived intact but incomplete fails.
Server
sendspin-server-cpp
Client
sendspin-js
Status
Unsupported
sendspin-js client adapter does not support FLAC transport required by server-initiated-flac.
Inspection
Summaries, logs, and builds
Matrix result
RAW{
"case_dir": "artifacts/results/data/macos__server-initiated-flac__sendspin-server-cpp__to__sendspin-js",
"client_exit_code": 1,
"client_impl": "sendspin-js",
"reason": "sendspin-js client adapter does not support FLAC transport required by server-initiated-flac.",
"scenario_id": "server-initiated-flac",
"scenario_revision": 6,
"server_exit_code": null,
"server_impl": "sendspin-server-cpp",
"status": "failed",
"unsupported": true
}Server summary (JSON)
No artifact was written for this section.
Server log
No artifact was written for this section.
Client summary (JSON)
RAW{
"client_id": "sendspin-js-client-id",
"client_name": "sendspin-js-client",
"implementation": "sendspin-js",
"initiator_role": "server",
"peer_hello": null,
"preferred_codec": "flac",
"reason": "sendspin-js client adapter does not support FLAC transport required by server-initiated-flac.",
"role": "client",
"scenario_id": "server-initiated-flac",
"server_id": "sendspin-server-cpp-server",
"server_name": "sendspin-server-cpp server",
"status": "error"
}Client log
RAW{
"client_id": "sendspin-js-client-id",
"client_name": "sendspin-js-client",
"implementation": "sendspin-js",
"initiator_role": "server",
"peer_hello": null,
"preferred_codec": "flac",
"reason": "sendspin-js client adapter does not support FLAC transport required by server-initiated-flac.",
"role": "client",
"scenario_id": "server-initiated-flac",
"server_id": "sendspin-server-cpp-server",
"server_name": "sendspin-server-cpp server",
"status": "error"
}
Server build log · sendspin-server-cpp-server · built · 161.45s
RAWp-server.dir/trace_recorder.cpp.o
[100%] Linking CXX executable conformance-sendspin-server-cpp-server
[100%] Built target conformance-sendspin-server-cpp-server
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:21:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]
21 | #if (HAS_SIZEOF_INT128_64BIT || HAS_MSVC_64BIT || HAS_GCC_4_4_64BIT)
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:17:34: note: expanded from macro 'HAS_SIZEOF_INT128_64BIT'
17 | #define HAS_SIZEOF_INT128_64BIT (defined(__SIZEOF_INT128__) && defined(__LP64__))
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:21:6: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:17:64: note: expanded from macro 'HAS_SIZEOF_INT128_64BIT'
17 | #define HAS_SIZEOF_INT128_64BIT (defined(__SIZEOF_INT128__) && defined(__LP64__))
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:21:33: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]
21 | #if (HAS_SIZEOF_INT128_64BIT || HAS_MSVC_64BIT || HAS_GCC_4_4_64BIT)
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:18:25: note: expanded from macro 'HAS_MSVC_64BIT'
18 | #define HAS_MSVC_64BIT (defined(_MSC_VER) && defined(_M_X64))
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:21:33: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:18:46: note: expanded from macro 'HAS_MSVC_64BIT'
18 | #define HAS_MSVC_64BIT (defined(_MSC_VER) && defined(_M_X64))
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:21:51: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]
21 | #if (HAS_SIZEOF_INT128_64BIT || HAS_MSVC_64BIT || HAS_GCC_4_4_64BIT)
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:19:28: note: expanded from macro 'HAS_GCC_4_4_64BIT'
19 | #define HAS_GCC_4_4_64BIT (defined(__GNUC__) && defined(__LP64__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4))))
| ^
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:21:51: warning: macro expansion producing 'defined' has undefined behavior [-Wexpansion-to-defined]
/Users/runner/work/conformance/conformance/adapters/sendspin-server-cpp/server/build/_deps/noise_c-src/src/crypto/donna/poly1305-donna.c:19:49: note: expanded from macro 'HAS_GCC_4_4_64BIT'
19 | #define HAS_GCC_4_4_64BIT (defined(__GNUC__) && defined(__LP64__) && ((__GNUC__ > 4) || ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4))))
| ^
6 warnings generated.Client build log · sendspin-js-adapters · built · 97.70s
RAWNo build detail was recorded.