[
  {
    "authors": [
      "gambletan"
    ],
    "canonical_issue_number": 13124,
    "canonical_pr_number": 6566,
    "cluster_id": "cluster-1246-21",
    "confidence": 0.99,
    "evidence_types": [
      "closing_reference",
      "duplicate_reference",
      "shared_issue_target",
      "soft_similarity"
    ],
    "github_url": "https://github.com/huggingface/diffusers/issues/13124",
    "issue_numbers": [
      1246,
      2780,
      6086,
      6098,
      6124,
      6277,
      6363,
      6442,
      6454,
      6482,
      7330,
      8871,
      9628,
      9973,
      10752,
      10910,
      13124
    ],
    "last_activity_at": "2026-03-16T14:13:58Z",
    "outside_window_prs": [
      {
        "additions": 36,
        "author": "steverhoades",
        "changed_files": 1,
        "created_at": "2024-01-13T17:59:31Z",
        "deletions": 22,
        "draft": false,
        "files_url": "https://github.com/huggingface/diffusers/pull/6566/files",
        "html_url": "https://github.com/huggingface/diffusers/pull/6566",
        "merged": true,
        "number": 6566,
        "state": "closed",
        "title": "Fixes training resuming: Advanced Dreambooth LoRa Training",
        "updated_at": "2024-01-16T09:01:02Z"
      },
      {
        "additions": 4,
        "author": "iszihan",
        "changed_files": 1,
        "created_at": "2025-02-13T01:29:40Z",
        "deletions": 2,
        "draft": false,
        "files_url": "https://github.com/huggingface/diffusers/pull/10783/files",
        "html_url": "https://github.com/huggingface/diffusers/pull/10783",
        "merged": false,
        "number": 10783,
        "state": "closed",
        "title": "Fix to fp16 unscaling bug",
        "updated_at": "2025-03-06T20:41:47Z"
      },
      {
        "additions": 2,
        "author": "SahilCarterr",
        "changed_files": 1,
        "created_at": "2025-02-24T11:07:01Z",
        "deletions": 2,
        "draft": false,
        "files_url": "https://github.com/huggingface/diffusers/pull/10889/files",
        "html_url": "https://github.com/huggingface/diffusers/pull/10889",
        "merged": true,
        "number": 10889,
        "state": "closed",
        "title": "[Fix] fp16 unscaling in train_dreambooth_lora_sdxl",
        "updated_at": "2025-02-27T05:46:22Z"
      }
    ],
    "pairwise_similarity": [
      {
        "area_overlap": 0.0,
        "code_similarity": 0.052,
        "file_overlap": 0.0,
        "left_pr_number": 6566,
        "patch_similarity": 0.031,
        "right_pr_number": 10783,
        "size_similarity": 0.235
      },
      {
        "area_overlap": 0.0,
        "code_similarity": 0.046,
        "file_overlap": 0.0,
        "left_pr_number": 6566,
        "patch_similarity": 0.031,
        "right_pr_number": 10889,
        "size_similarity": 0.206
      },
      {
        "area_overlap": 0.0,
        "code_similarity": 0.039,
        "file_overlap": 0.0,
        "left_pr_number": 6566,
        "patch_similarity": 0.025,
        "right_pr_number": 13273,
        "size_similarity": 0.178
      },
      {
        "area_overlap": 0.765,
        "code_similarity": 0.893,
        "file_overlap": 1.0,
        "left_pr_number": 10783,
        "patch_similarity": 1.0,
        "right_pr_number": 10889,
        "size_similarity": 0.875
      },
      {
        "area_overlap": 0.353,
        "code_similarity": 0.177,
        "file_overlap": 0.059,
        "left_pr_number": 10783,
        "patch_similarity": 0.186,
        "right_pr_number": 13273,
        "size_similarity": 0.042
      },
      {
        "area_overlap": 0.235,
        "code_similarity": 0.135,
        "file_overlap": 0.059,
        "left_pr_number": 10889,
        "patch_similarity": 0.186,
        "right_pr_number": 13273,
        "size_similarity": 0.037
      }
    ],
    "pr_count": 4,
    "pr_numbers": [
      6566,
      10783,
      10889,
      13273
    ],
    "pr_similarity": {
      "10783": {
        "area_overlap": 0.0,
        "code_similarity": 0.052,
        "file_overlap": 0.0,
        "patch_similarity": 0.031,
        "size_similarity": 0.235
      },
      "10889": {
        "area_overlap": 0.0,
        "code_similarity": 0.046,
        "file_overlap": 0.0,
        "patch_similarity": 0.031,
        "size_similarity": 0.206
      },
      "13273": {
        "area_overlap": 0.0,
        "code_similarity": 0.039,
        "file_overlap": 0.0,
        "patch_similarity": 0.025,
        "size_similarity": 0.178
      }
    },
    "recent_pr_count": 1,
    "recent_pr_numbers": [
      13273
    ],
    "status": "open",
    "summary": "Cluster of 17 issues and 4 PRs centered on issue #13124.",
    "title": "train_dreambooth_lora.py -- ValueError: Attempting to unscale FP16 gradients caused by \"--validation_prompt\" param."
  }
]