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"5a0cb384c54ebc75aef55af01b19150c0ea8a6d2e043321720071c044dc09418", "original_archive": { "bytes": 21710770, "path": "/workspace/rd-endpoint-owner-3-20261026-Lj1EiQmi/downloads/fixed120-original-16k-inputs.tar.gz", "sha256": "3aea0a515b16e5ed3053837e7d48b0b3d5222fdd416a6d5e8e158beaad49c3ed" }, "wide_slots": 24 }, { "archive": "soft_carrier_packet/rd-endpoint-results-v1/downloads/rd-endpoint-owner-4-20261026-v1.zip", "archive_sha256": "98f350864638804672fcb8abaf9962bae48eed3198a9a19688920965eb54011b", "original_archive": { "bytes": 21710770, "path": "/workspace/rd-endpoint-owner4.fxN0zw/downloads/fixed120-original-16k-inputs.tar.gz", "sha256": "3aea0a515b16e5ed3053837e7d48b0b3d5222fdd416a6d5e8e158beaad49c3ed" }, "wide_slots": 24 } ] } }, "static_evidence": { "worker_difference": "Only new input_before_sha256 persistence; same actual preparation and native invocation source. Compared wide-domain-runner-source/worker.py and rd-endpoint-runner-source/worker.py.", "codec_source_files_compared": 8, "codec_all_files_byte_identical": true, "worker_seed": "Both worker.py call lib.srand(0) before llsm_sc_analyze in fresh worker process.", "dynamic_dependencies": [ "libm.so.6", "libmvec.so.1", "libgomp.so.1", "libc.so.6", "ld-linux-x86-64.so.2" ], "dynamic_dependency_evidence": "soft_carrier_packet/wide-magnitude-build-received/extracted/build/logs/elf-dynamic.stdout.log", "dynamic_symbols_evidence": "soft_carrier_packet/wide-magnitude-build-received/extracted/build/logs/elf-symbols.stdout.log", "dynamic_symbols_examples": [ "sincosf", "logf", "expf", "_ZGVbN2vv_pow", "_ZGVbN2vv_atan2", "GOMP_parallel", "omp_get_num_threads" ], "random_source": "Vendor ciglet.h randu/randn/white_noise; llsm dsputils.c llsm_generate_white_noise uses randn; layer0.c noise excitation calls bandlimited random noise, but that is the synthesis path, not invoked by this analysis-only worker. No demonstrated stochastic analysis mechanism.", "thread_source": "Vendor ciglet.c lines 1113,1199,1342 contain omp parallel for. Recorded OMP_NUM_THREADS=1; metadata is not runtime thread telemetry. USE_PTHREAD source largely realtime buffer synchronization.", "analysis_flow_source": "soft_carrier_packet/wide-domain-frozen-v1/wide-build-source/native-source/soft_carrier_layer0_extension.c", "analysis_flow": "harmonic analysis -> chunk_tolayer1 -> periodic reconstruction -> residual -> noise analysis; random synthesis excitation is in separate sc_synthesize_impl." }, "unresolved_provenance": [ "No glibc/libm/libmvec/libgomp file versions/hashes or resolved loaded library paths retained in inspected owner JSON/log metadata. Search of JSON/log/stdout/stderr members below 500kB found no glibc/cpuinfo/libm.so/libmvec/uname/platform/LD_PRELOAD/GLIBC_TUNABLES strings.", "CPU model/features, floating-point runtime state, loader tunables, and actual thread telemetry are not established by recorded package versions/thread environment.", "Old PCM32 bytes/before hash were not persisted; identical projection expected hash and unchanged cast source constrain but do not independently verify old PCM32 bytes." ], "hypotheses_not_findings": [ "Different dynamically resolved math implementation or CPU dispatch could yield numeric differences with identical top-level DSO; not proven here.", "Thread nondeterminism or uninitialized/native-state behavior cannot be excluded by source sampling; no evidence here establishes either as cause.", "Random seed variation is not supported: both workers seed 0 and inspected random noise generation is synthesis-side." ], "conclusion": "Recorded Python package versions, requested thread environment, wide DSO identity and input preparation source match. This does not establish complete runtime identity. Cause of retained state differences remains unproven; no quality implication follows." }