2026-09-12T13:12:55.915852Z  INFO screened exchange table geometry expansion_ms=11206 expansion_and_footprint_ms=13436 estimated_row_bytes=161504 heuristic_row_bytes=444132 geometry_fragments_per_tile=16968 fragment_limit=17000
2026-09-12T13:12:56.165707Z  INFO eliminated unread FP8 cast input padding clears removed=1296
Captured 128 exchange phases to artifacts/exchange-packing-20260912/siglip.json