{"abstract":"Proxy steps jump past the authorized ceiling.","category":"Auction allocation rules","checks":9,"contract":"A bidder authorizes a bounded proxy to submit offers for a specific lot. A proxy instruction specifies a price ceiling, per-step increment, remaining quantity, owner consent and a one-use trigger token. Outputs are actionable submissions, not an optimal bidding strategy. Named decision bounded-next-offer: For bounded next offer, apply the stipulated decision min(x[\"ceiling\"],x[\"current\"]+x[\"increment\"]).","contract_signature":"x","evaluation_group":"s3-auction-proxy-instructions","failed_approach":"The attempted repair uses x[\"ceiling\"]; the explicit regression cases demonstrate that this still violates the stipulated auction rule.","family":"s3-auction-allocation-rules-proxy-instructions-bounded-next-offer","id":"FA-56641","implementations":{"attempt":{"sha256":"ece1eeccbb993297b26755ed0239bf0c7b2ca638edd980d50e63c19ee3e03507","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    v0 = x[\"ceiling\"]\n    v1 = x[\"current\"]<x[\"ceiling\"] and x[\"increment\"]>0\n    v2 = max(0,x[\"quantity\"]-x[\"filled\"])\n    v3 = x[\"enabled\"] and not x[\"owner_present\"]\n    v4 = [] if x[\"token\"]==x[\"last_token\"] else [x[\"lot\"]]\n    v5 = x[\"lot\"] in x[\"authorized_lots\"]\n    v6 = x[\"enabled\"] and not x[\"suspended\"]\n    v7 = x[\"manual_price\"] if x[\"manual_active\"] else x[\"current\"]\n    v8 = min(max(0,x[\"quantity\"]-x[\"filled\"]),x[\"credit\"]//max(1,x[\"unit_hold\"]))\n    v9 = [t for t in x[\"triggers\"] if t in x[\"allowed\"]] if x[\"auction_open\"] else []\n    return {'bounded-next-offer':v0,'ceiling-exhaustion':v1,'remaining-proxy-size':v2,'manual-control-handoff':v3,'one-trigger-submission':v4,'lot-mandate':v5,'suspension-resume':v6,'manual-price-precedence':v7,'proxy-collateral-size':v8,'closed-auction-trigger':v9}\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [('ceiling reached', {'current': 16, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [16, 32, 48, 64, 80]), ('step exceeds ceiling', {'current': 15, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [16, 32, 48, 64, 80]), ('normal contract', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('disabled instruction', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': False, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('owner controls bid', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': True, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('token replay', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't1', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('wrong lot', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'B', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('suspended', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': True, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('manual override absent', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': False, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65])]\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))['bounded-next-offer'], 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":"7ab9c26cf0a061f58cc34061520c8103de4274f484668b32be479c3eb521390c","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    v0 = x[\"current\"]+x[\"increment\"]\n    v1 = x[\"current\"]<x[\"ceiling\"] and x[\"increment\"]>0\n    v2 = max(0,x[\"quantity\"]-x[\"filled\"])\n    v3 = x[\"enabled\"] and not x[\"owner_present\"]\n    v4 = [] if x[\"token\"]==x[\"last_token\"] else [x[\"lot\"]]\n    v5 = x[\"lot\"] in x[\"authorized_lots\"]\n    v6 = x[\"enabled\"] and not x[\"suspended\"]\n    v7 = x[\"manual_price\"] if x[\"manual_active\"] else x[\"current\"]\n    v8 = min(max(0,x[\"quantity\"]-x[\"filled\"]),x[\"credit\"]//max(1,x[\"unit_hold\"]))\n    v9 = [t for t in x[\"triggers\"] if t in x[\"allowed\"]] if x[\"auction_open\"] else []\n    return {'bounded-next-offer':v0,'ceiling-exhaustion':v1,'remaining-proxy-size':v2,'manual-control-handoff':v3,'one-trigger-submission':v4,'lot-mandate':v5,'suspension-resume':v6,'manual-price-precedence':v7,'proxy-collateral-size':v8,'closed-auction-trigger':v9}\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [('ceiling reached', {'current': 16, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [16, 32, 48, 64, 80]), ('step exceeds ceiling', {'current': 15, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [16, 32, 48, 64, 80]), ('normal contract', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('disabled instruction', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': False, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('owner controls bid', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': True, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('token replay', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't1', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('wrong lot', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'B', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('suspended', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': True, 'manual_price': 12, 'manual_active': True, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65]), ('manual override absent', {'current': 10, 'ceiling': 16, 'increment': 3, 'quantity': 5, 'filled': 2, 'enabled': True, 'owner_present': False, 'token': 't2', 'last_token': 't1', 'lot': 'A', 'authorized_lots': ['A'], 'suspended': False, 'manual_price': 12, 'manual_active': False, 'credit': 100, 'unit_hold': 8, 'triggers': ['outbid', 'outbid', 'price'], 'allowed': ['outbid'], 'auction_open': True}, [13, 26, 39, 52, 65])]\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))['bounded-next-offer'], 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-proxy-instructions-bounded-next-offer","generated_at":"2026-09-29T14:46:08.996884+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":"Proxy steps jump past the authorized ceiling.","sha256":"70873751565c16f00cff0b52fc30e144fb174cfd5472f58a701ebd1c381c3c47","title":"Proxy instructions: bounded next offer · 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":43.205,"exit_code":1,"observations":[{"actual":16,"check":"ceiling reached","expected":16,"passed":true},{"actual":16,"check":"step exceeds ceiling","expected":16,"passed":true},{"actual":16,"check":"normal contract","expected":13,"passed":false},{"actual":16,"check":"disabled instruction","expected":13,"passed":false},{"actual":16,"check":"owner controls bid","expected":13,"passed":false},{"actual":16,"check":"token replay","expected":13,"passed":false},{"actual":16,"check":"wrong lot","expected":13,"passed":false},{"actual":16,"check":"suspended","expected":13,"passed":false},{"actual":16,"check":"manual override absent","expected":13,"passed":false}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"ceiling reached\", \"actual\": 16, \"expected\": 16, \"passed\": true}, {\"check\": \"step exceeds ceiling\", \"actual\": 16, \"expected\": 16, \"passed\": true}, {\"check\": \"normal contract\", \"actual\": 16, \"expected\": 13, \"passed\": false}, {\"check\": \"disabled instruction\", \"actual\": 16, \"expected\": 13, \"passed\": false}, {\"check\": \"owner controls bid\", \"actual\": 16, \"expected\": 13, \"passed\": false}, {\"check\": \"token replay\", \"actual\": 16, \"expected\": 13, \"passed\": false}, {\"check\": \"wrong lot\", \"actual\": 16, \"expected\": 13, \"passed\": false}, {\"check\": \"suspended\", \"actual\": 16, \"expected\": 13, \"passed\": false}, {\"check\": \"manual override absent\", \"actual\": 16, \"expected\": 13, \"passed\": false}], \"passed\": false}\n"},"broken":{"elapsed_ms":41.882,"exit_code":1,"observations":[{"actual":19,"check":"ceiling reached","expected":16,"passed":false},{"actual":18,"check":"step exceeds ceiling","expected":16,"passed":false},{"actual":13,"check":"normal contract","expected":13,"passed":true},{"actual":13,"check":"disabled instruction","expected":13,"passed":true},{"actual":13,"check":"owner controls bid","expected":13,"passed":true},{"actual":13,"check":"token replay","expected":13,"passed":true},{"actual":13,"check":"wrong lot","expected":13,"passed":true},{"actual":13,"check":"suspended","expected":13,"passed":true},{"actual":13,"check":"manual override absent","expected":13,"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"ceiling reached\", \"actual\": 19, \"expected\": 16, \"passed\": false}, {\"check\": \"step exceeds ceiling\", \"actual\": 18, \"expected\": 16, \"passed\": false}, {\"check\": \"normal contract\", \"actual\": 13, \"expected\": 13, \"passed\": true}, {\"check\": \"disabled instruction\", \"actual\": 13, \"expected\": 13, \"passed\": true}, {\"check\": \"owner controls bid\", \"actual\": 13, \"expected\": 13, \"passed\": true}, {\"check\": \"token replay\", \"actual\": 13, \"expected\": 13, \"passed\": true}, {\"check\": \"wrong lot\", \"actual\": 13, \"expected\": 13, \"passed\": true}, {\"check\": \"suspended\", \"actual\": 13, \"expected\": 13, \"passed\": true}, {\"check\": \"manual override absent\", \"actual\": 13, \"expected\": 13, \"passed\": true}], \"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."}}