{
 "run_id": 1,
 "model": "qwen2.5-coder-3b",
 "mode": "oneshot",
 "challenge": "vowel-count",
 "sample": 0,
 "status": "ok",
 "error": null,
 "score_total": 100.0,
 "score_tests": 1.0,
 "score_deliverables": 1.0,
 "score_content": 1.0,
 "tests_passed": 5,
 "tests_failed": 0,
 "wall_secs": 1.9689374580048025,
 "slug": "run1-qwen2.5-coder-3b-oneshot-vowel-count-s0",
 "challenge_title": "Vowel count",
 "spec": "Create vowels.py with exactly one function:\n\ncount_vowels(text: str) -> int\n    Return how many characters of text are vowels (a, e, i, o, u), counting both uppercase and lowercase.\n\nUse only the Python standard library.",
 "expected_files": [
  "vowels.py"
 ],
 "content_checks": {
  "vowels.py": [
   "def count_vowels"
  ]
 },
 "test_files": {
  "test_vowels.py": "from vowels import count_vowels\n\n\ndef test_basic():\n    assert count_vowels(\"hello\") == 2\n\n\ndef test_empty():\n    assert count_vowels(\"\") == 0\n\n\ndef test_uppercase():\n    assert count_vowels(\"AEIOU\") == 5\n\n\ndef test_no_vowels():\n    assert count_vowels(\"xyz\") == 0\n\n\ndef test_mixed():\n    assert count_vowels(\"Programming\") == 3\n"
 },
 "events": [
  {
   "ts": "2026-07-17T15:02:34.355950+00:00",
   "event": "start",
   "run": 1,
   "model": "qwen2.5-coder-3b",
   "mode": "oneshot",
   "challenge": "vowel-count",
   "sample": 0
  },
  {
   "ts": "2026-07-17T15:02:34.355985+00:00",
   "event": "prompt",
   "mode": "oneshot",
   "content": "You are completing a coding task in one shot. Write complete files that satisfy the spec below. Tests (pytest) will be run against your files; you cannot run them yourself.\n\nReply with ONE JSON object and nothing else:\n{\"files\": {\"<relative path>\": \"<complete file content>\", ...}}\n\nRequired deliverable files: vowels.py\n\nSPEC:\nCreate vowels.py with exactly one function:\n\ncount_vowels(text: str) -> int\n    Return how many characters of text are vowels (a, e, i, o, u), counting both uppercase and lowercase.\n\nUse only the Python standard library.\n"
  },
  {
   "ts": "2026-07-17T15:02:36.177852+00:00",
   "event": "completion",
   "content": "```json\n{\n  \"files\": {\n    \"vowels.py\": \"def count_vowels(text: str) -> int:\\n    vowels = 'aeiouAEIOU'\\n    return sum(1 for char in text if char in vowels)\"\n  }\n}\n```",
   "tokens": 60
  },
  {
   "ts": "2026-07-17T15:02:36.178681+00:00",
   "event": "write_file",
   "path": "vowels.py",
   "bytes": 114
  },
  {
   "ts": "2026-07-17T15:02:36.324709+00:00",
   "event": "graded",
   "total": 100.0,
   "tests_passed": 5,
   "tests_failed": 0
  }
 ],
 "files": {
  "vowels.py": "def count_vowels(text: str) -> int:\n    vowels = 'aeiouAEIOU'\n    return sum(1 for char in text if char in vowels)"
 },
 "file_metrics": [
  {
   "path": "vowels.py",
   "loc": 3,
   "sloc": 3,
   "chars": 114,
   "is_python": true,
   "functions": 1,
   "classes": 0,
   "complexity": 3,
   "max_complexity": 3,
   "max_depth": 1,
   "imports": [],
   "avg_function_len": 3.0,
   "parse_error": false
  }
 ],
 "code": {
  "files": 1,
  "loc": 3,
  "sloc": 3,
  "chars": 114,
  "functions": 1,
  "classes": 0,
  "complexity": 3,
  "max_complexity": 3,
  "max_depth": 1,
  "imports": [],
  "avg_function_len": 3.0,
  "parse_errors": 0
 },
 "session": {
  "model_calls": 1,
  "actions": {},
  "bad_actions": 0,
  "test_runs": 0,
  "tokens_out": 60,
  "tokens_in": 0,
  "turns": 0
 },
 "test_output": "[re-executed at publish time]\n.....                                                                    [100%]\n5 passed in 0.01s\n"
}