{
  "python": "3.14.4",
  "platform": "Windows-11-10.0.26200-SP0",
  "pillow_version": "12.3.0",
  "dpi": 100,
  "repeats": 4,
  "points": 1500,
  "renderer_source_sha256": {
    "before": {
      "pillow.py": "0df7334cd8b68bde883611880588d83aa739fe44836f4b2b63139851c8195cfd",
      "coverage.py": "b7bea2b0eec90ecd8f9100d39c50e35a4de25aa6ba3580d0f41445ad94ef27d1"
    },
    "after": {
      "pillow.py": "4778285f84103e6ff6017b79c3030e8fcd41369845893dbea389556062cc28cc",
      "coverage.py": "b7bea2b0eec90ecd8f9100d39c50e35a4de25aa6ba3580d0f41445ad94ef27d1"
    }
  },
  "policy": "Each pair reverses before/after order; one immutable scene per case; PNG encoding included; no profiling or memory instrumentation.",
  "cases": [
    {
      "name": "atlas",
      "items": 656,
      "samples_seconds": {
        "before": [
          7.67612200000076,
          7.607390299999679,
          7.779145399999834,
          7.657159800000954
        ],
        "after": [
          8.015343600000051,
          7.87497330000042,
          7.699427200001082,
          7.523098100000425
        ]
      },
      "before_median_seconds": 7.666640900000857,
      "after_median_seconds": 7.787200250000751,
      "reduction_percent": -1.5725185458977275,
      "identical_png": true,
      "png_sha256": {
        "before": [
          "ea0a343cbc9ebe865ac2bf0e9f4cc9c726b141b31405e74601510d76f70f7aae"
        ],
        "after": [
          "ea0a343cbc9ebe865ac2bf0e9f4cc9c726b141b31405e74601510d76f70f7aae"
        ]
      }
    }
  ]
}