{"abstract":"Concurrent award reservations double-use permit quota.","category":"Auction allocation rules","checks":10,"contract":"A toy regulated-item auction uses explicit fictional permit rules: permits are lot-category, destination and unit-count scoped; transfers consume quota only after award acceptance, and returns restore quota only after regulator acknowledgment. No real regulatory compliance is represented. Named decision unreserved-permit-quota: For unreserved permit quota, apply the stipulated decision min(x[\"requested\"],max(0,x[\"quota\"]-x[\"reserved\"])).","contract_signature":"x","evaluation_group":"s3-auction-permit-constrained-award","failed_approach":"The attempted repair uses max(0,x[\"quota\"]-x[\"reserved\"]); the explicit regression cases demonstrate that this still violates the stipulated auction rule.","family":"s3-auction-allocation-rules-permit-constrained-award-unreserved-permit-quota","id":"FA-57601","implementations":{"attempt":{"sha256":"05ae9c0d4d69b654bf58c9c46737aec68b225d4294ddcd8aacf6ad63c41d906a","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    v0 = x[\"category\"] in x[\"permit_categories\"]\n    v1 = all(d in x[\"destinations\"] for d in x[\"route\"])\n    v2 = max(0,x[\"quota\"]-x[\"reserved\"])\n    v3 = max(0,x[\"quota\"]-x[\"requested\"]) if x[\"accepted\"] else x[\"quota\"]\n    v4 = x[\"quota\"]+(x[\"returned\"] if x[\"return_ack\"] else 0)\n    v5 = x[\"award_time\"]<x[\"expires\"]\n    v6 = x[\"delivery_time\"]<x[\"expires\"]\n    v7 = [p for p in x[\"assigned\"] if p in x[\"permits\"] and p not in x[\"revoked\"]]\n    v8 = x[\"seller_license\"] and x[\"buyer_license\"]\n    v9 = x[\"permit_owner\"]==x[\"buyer\"] or x[\"transferred\"]\n    return {'permit-category-scope':v0,'transit-route-permit':v1,'unreserved-permit-quota':v2,'accepted-quota-consumption':v3,'acknowledged-quota-restoration':v4,'award-time-permit-validity':v5,'delivery-permit-recheck':v6,'revoked-permit-selection':v7,'two-party-license':v8,'permit-owner-transfer':v9}\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [('normal contract', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('award at permit expiry', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 8, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('small request', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 2, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [2, 4, 6, 8, 10]), ('award at permit expiry / small request', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 2, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 8, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [2, 4, 6, 8, 10]), ('different category', {'category': 'green', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('different destination', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D2', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('accepted award', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': True, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('return acknowledged', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': True, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('award after permit expiry', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 9, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('delivery before expiry', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 7, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15])]\ndef vary(value):\n if type(value) is int: return value*N\n if isinstance(value,list): return [vary(v) for v in value]\n if isinstance(value,dict): return {k:(v if k in ['count', 'delivery_index', 'disputed', 'maximum_set', 'minimum_set', 'stage', 'threshold', 'waived'] else vary(v)) for k,v in value.items()}\n return value\nfor label, request, expected in fixtures:\n check(label, solve(vary(request))['unreserved-permit-quota'], expected[N-1])\nprint(json.dumps({\"observations\": observations, \"passed\": all(x[\"passed\"] for x in observations)}, ensure_ascii=False))\nraise SystemExit(0 if all(x[\"passed\"] for x in observations) else 1)\n"},"broken":{"sha256":"46ddb5d7447a05a3060271f75ae2ad189e2fbba2c11aed51cde963b49eea5c93","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    v0 = x[\"category\"] in x[\"permit_categories\"]\n    v1 = all(d in x[\"destinations\"] for d in x[\"route\"])\n    v2 = min(x[\"requested\"],x[\"quota\"])\n    v3 = max(0,x[\"quota\"]-x[\"requested\"]) if x[\"accepted\"] else x[\"quota\"]\n    v4 = x[\"quota\"]+(x[\"returned\"] if x[\"return_ack\"] else 0)\n    v5 = x[\"award_time\"]<x[\"expires\"]\n    v6 = x[\"delivery_time\"]<x[\"expires\"]\n    v7 = [p for p in x[\"assigned\"] if p in x[\"permits\"] and p not in x[\"revoked\"]]\n    v8 = x[\"seller_license\"] and x[\"buyer_license\"]\n    v9 = x[\"permit_owner\"]==x[\"buyer\"] or x[\"transferred\"]\n    return {'permit-category-scope':v0,'transit-route-permit':v1,'unreserved-permit-quota':v2,'accepted-quota-consumption':v3,'acknowledged-quota-restoration':v4,'award-time-permit-validity':v5,'delivery-permit-recheck':v6,'revoked-permit-selection':v7,'two-party-license':v8,'permit-owner-transfer':v9}\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [('normal contract', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('award at permit expiry', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 8, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('small request', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 2, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [2, 4, 6, 8, 10]), ('award at permit expiry / small request', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 2, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 8, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [2, 4, 6, 8, 10]), ('different category', {'category': 'green', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('different destination', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D2', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('accepted award', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': True, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('return acknowledged', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': True, 'expires': 8, 'award_time': 7, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('award after permit expiry', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 9, 'delivery_time': 9, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15]), ('delivery before expiry', {'category': 'blue', 'permit_categories': ['red', 'blue'], 'destination': 'D1', 'destinations': ['D1'], 'requested': 6, 'quota': 5, 'reserved': 2, 'accepted': False, 'returned': 3, 'return_ack': False, 'expires': 8, 'award_time': 7, 'delivery_time': 7, 'permits': ['p1', 'p2'], 'revoked': ['p2'], 'assigned': ['p2'], 'seller_license': True, 'buyer_license': False, 'permit_owner': 'b', 'buyer': 'b', 'transferred': False, 'route': ['D2', 'D1']}, [3, 6, 9, 12, 15])]\ndef vary(value):\n if type(value) is int: return value*N\n if isinstance(value,list): return [vary(v) for v in value]\n if isinstance(value,dict): return {k:(v if k in ['count', 'delivery_index', 'disputed', 'maximum_set', 'minimum_set', 'stage', 'threshold', 'waived'] else vary(v)) for k,v in value.items()}\n return value\nfor label, request, expected in fixtures:\n check(label, solve(vary(request))['unreserved-permit-quota'], expected[N-1])\nprint(json.dumps({\"observations\": observations, \"passed\": all(x[\"passed\"] for x in observations)}, ensure_ascii=False))\nraise SystemExit(0 if all(x[\"passed\"] for x in observations) else 1)\n"}},"limitations":"Stipulated toy auction rules, not a venue specification, financial advice, optimization claim, or live trading implementation. Nonnegative integer inputs and internally aligned list fields only. This reproducer isolates one failure mechanism. Results cover the supplied fixtures. Variants within a family share a test contract and should remain grouped when constructing evaluation splits. Related mechanisms with a shared evaluation_group must also remain together; these controlled models are not independent production incidents.","method":"Deterministic executable model with adversarial boundary fixtures.","provenance":{"created_by":"Failure Map","dependencies":"Python standard library","family":"s3-auction-allocation-rules-permit-constrained-award-unreserved-permit-quota","generated_at":"2026-09-29T14:46:18.510300+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Offline administrative auction model for software failure analysis.","root_cause":"Concurrent award reservations double-use permit quota.","sha256":"403c6d56a4e89c0334efae0729a26d7be179f818df129f3e52f639df403e18da","title":"Permit constrained award: unreserved permit quota · case 01","variant":1,"variant_policy":"Five numbered records share a model and may reuse boundary fixtures.","verified":true,"visibility":"public","verification":{"attempt":{"elapsed_ms":55.037,"exit_code":1,"observations":[{"actual":3,"check":"normal contract","expected":3,"passed":true},{"actual":3,"check":"award at permit expiry","expected":3,"passed":true},{"actual":3,"check":"small request","expected":2,"passed":false},{"actual":3,"check":"award at permit expiry / small request","expected":2,"passed":false},{"actual":3,"check":"different category","expected":3,"passed":true},{"actual":3,"check":"different destination","expected":3,"passed":true},{"actual":3,"check":"accepted award","expected":3,"passed":true},{"actual":3,"check":"return acknowledged","expected":3,"passed":true},{"actual":3,"check":"award after permit expiry","expected":3,"passed":true},{"actual":3,"check":"delivery before expiry","expected":3,"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"normal contract\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"award at permit expiry\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"small request\", \"actual\": 3, \"expected\": 2, \"passed\": false}, {\"check\": \"award at permit expiry / small request\", \"actual\": 3, \"expected\": 2, \"passed\": false}, {\"check\": \"different category\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"different destination\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"accepted award\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"return acknowledged\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"award after permit expiry\", \"actual\": 3, \"expected\": 3, \"passed\": true}, {\"check\": \"delivery before expiry\", \"actual\": 3, \"expected\": 3, \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":45.304,"exit_code":1,"observations":[{"actual":5,"check":"normal contract","expected":3,"passed":false},{"actual":5,"check":"award at permit expiry","expected":3,"passed":false},{"actual":2,"check":"small request","expected":2,"passed":true},{"actual":2,"check":"award at permit expiry / small request","expected":2,"passed":true},{"actual":5,"check":"different category","expected":3,"passed":false},{"actual":5,"check":"different destination","expected":3,"passed":false},{"actual":5,"check":"accepted award","expected":3,"passed":false},{"actual":5,"check":"return acknowledged","expected":3,"passed":false},{"actual":5,"check":"award after permit expiry","expected":3,"passed":false},{"actual":5,"check":"delivery before expiry","expected":3,"passed":false}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"normal contract\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"award at permit expiry\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"small request\", \"actual\": 2, \"expected\": 2, \"passed\": true}, {\"check\": \"award at permit expiry / small request\", \"actual\": 2, \"expected\": 2, \"passed\": true}, {\"check\": \"different category\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"different destination\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"accepted award\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"return acknowledged\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"award after permit expiry\", \"actual\": 5, \"expected\": 3, \"passed\": false}, {\"check\": \"delivery before expiry\", \"actual\": 5, \"expected\": 3, \"passed\": false}], \"passed\": false}\n"}},"member_only":{"stages":["fixed"],"fields":["implementations.fixed","verification.fixed","harness","repair"],"note":"The verified repair, its recorded checks, the repair description, and the scoring harness are available to members."}}