{"abstract":"Employees contributing to a 401(k) have too little social security withheld.","category":"Payroll withholding rules","checks":10,"contract":"Input {ytd, lines:[[kind, cents]], base, exempt}. Social security wages are reg+ot+bonus+tips minus sec125 (401k deferrals do not reduce them), floored at 0. Exempt employees owe nothing ([0,0]). Taxable = min(wages, max(0, base-ytd)); tax = 6.2% rounded half-up to the cent. Return [taxable, tax].","contract_signature":"x","evaluation_group":"w2-payroll-withholding-oasdi-wage-base","failed_approach":"The attempt swaps which deduction is subtracted, so section 125 premiums now stop reducing FICA wages while 401(k) deferrals still do.","family":"w2-payroll-withholding-oasdi-wage-base-section-125-wage-reduction","id":"FA-58841","implementations":{"attempt":{"sha256":"a803cdb682236babba0c27531507f004a7f4b483410806dd9c6e9cc9b0d42458","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    lines = x['lines']\n    fica = 0\n    for kind, amt in lines:\n        if kind in ('reg', 'ot', 'bonus', 'tips'):\n            fica += amt\n        elif kind == '401k':\n            fica -= amt\n    fica = max(0, fica)\n    if x['exempt']:\n        return [0, 0]\n    room = max(0, x['base'] - x['ytd'])\n    taxable = min(fica, room)\n    tax = (taxable * 62 + 500) // 1000\n    return [taxable, tax]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[('regression', {'ytd': 16856079, 'lines': [['ot', 1416], ['401k', 15045]], 'base': 16860000, 'exempt': False}, [1416, 88]), ('regression', {'ytd': 3381968, 'lines': [['401k', 4345], ['ot', 6225]], 'base': 17610000, 'exempt': False}, [6225, 386]), ('partial-repair probe (boundary)', {'ytd': 0, 'lines': [['sec125', 10000], ['reg', 5000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('partial-repair probe', {'ytd': 17429873, 'lines': [['reg', 14135], ['sec125', 260961], ['ot', 187839]], 'base': 17610000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 16800000, 'lines': [['reg', 100000], ['401k', 5000]], 'base': 16860000, 'exempt': False}, [60000, 3720]), ('normal control', {'ytd': 1002361, 'lines': [['bonus', 5955]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16598376, 'lines': [['401k', 17815], ['sec125', 6865]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17473948, 'lines': [['sec125', 1367], ['sec125', 805]], 'base': 17610000, 'exempt': True}, [0, 0]), ('normal control', {'ytd': 16862120, 'lines': [['401k', 4852]], 'base': 16860000, 'exempt': False}, [0, 0])], [('regression', {'ytd': 3381968, 'lines': [['401k', 4345], ['ot', 6225]], 'base': 17610000, 'exempt': False}, [6225, 386]), ('regression', {'ytd': 17543362, 'lines': [['401k', 1330], ['ot', 1995], ['bonus', 366]], 'base': 17610000, 'exempt': False}, [2361, 146]), ('partial-repair probe', {'ytd': 17429873, 'lines': [['reg', 14135], ['sec125', 260961], ['ot', 187839]], 'base': 17610000, 'exempt': False}, [0, 0]), ('partial-repair probe', {'ytd': 8981578, 'lines': [['sec125', 35], ['ot', 4702], ['sec125', 74887], ['tips', 226998]], 'base': 17610000, 'exempt': False}, [156778, 9720]), ('boundary control', {'ytd': 0, 'lines': [['reg', 12345]], 'base': 16860000, 'exempt': True}, [0, 0]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17365173, 'lines': [['401k', 1322]], 'base': 17610000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 1004946, 'lines': [['bonus', 48], ['ot', 3255]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16863463, 'lines': [['sec125', 37799], ['reg', 9785]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17613197, 'lines': [['sec125', 92109], ['ot', 11145], ['401k', 6145], ['tips', 1513]], 'base': 17610000, 'exempt': True}, [0, 0])], [('regression', {'ytd': 17543362, 'lines': [['401k', 1330], ['ot', 1995], ['bonus', 366]], 'base': 17610000, 'exempt': False}, [2361, 146]), ('regression', {'ytd': 16573248, 'lines': [['401k', 19585], ['sec125', 2886], ['bonus', 129728]], 'base': 16860000, 'exempt': False}, [126842, 7864]), ('partial-repair probe', {'ytd': 6205542, 'lines': [['ot', 2254], ['reg', 6550], ['tips', 10665], ['sec125', 2193]], 'base': 17610000, 'exempt': False}, [17276, 1071]), ('partial-repair probe', {'ytd': 3381968, 'lines': [['401k', 4345], ['ot', 6225]], 'base': 17610000, 'exempt': False}, [6225, 386]), ('boundary control', {'ytd': 16800000, 'lines': [['reg', 100000], ['401k', 5000]], 'base': 16860000, 'exempt': False}, [60000, 3720]), ('boundary control', {'ytd': 0, 'lines': [['reg', 12345]], 'base': 16860000, 'exempt': True}, [0, 0]), ('normal control', {'ytd': 1000562, 'lines': [['ot', 19155], ['sec125', 716], ['bonus', 9555], ['ot', 607]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 888135, 'lines': [['reg', 4773]], 'base': 1000000, 'exempt': False}, [4773, 296]), ('normal control', {'ytd': 1007445, 'lines': [['reg', 945], ['ot', 220313], ['reg', 6015], ['reg', 18815]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16860733, 'lines': [['401k', 16515], ['bonus', 563], ['ot', 10025]], 'base': 16860000, 'exempt': False}, [0, 0])], [('regression', {'ytd': 16573248, 'lines': [['401k', 19585], ['sec125', 2886], ['bonus', 129728]], 'base': 16860000, 'exempt': False}, [126842, 7864]), ('regression', {'ytd': 12812610, 'lines': [['401k', 2454], ['ot', 3955]], 'base': 16860000, 'exempt': False}, [3955, 245]), ('partial-repair probe', {'ytd': 16617084, 'lines': [['reg', 4712], ['reg', 365692], ['sec125', 340208]], 'base': 16860000, 'exempt': False}, [30196, 1872]), ('partial-repair probe', {'ytd': 17543362, 'lines': [['401k', 1330], ['ot', 1995], ['bonus', 366]], 'base': 17610000, 'exempt': False}, [2361, 146]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 16800000, 'lines': [['reg', 100000], ['401k', 5000]], 'base': 16860000, 'exempt': False}, [60000, 3720]), ('normal control', {'ytd': 1003495, 'lines': [['tips', 16185], ['bonus', 19575]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17386310, 'lines': [['401k', 2353]], 'base': 17610000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16860000, 'lines': [['reg', 7465], ['reg', 3855], ['401k', 4387], ['bonus', 5805]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17612007, 'lines': [['reg', 4615], ['ot', 12255]], 'base': 17610000, 'exempt': False}, [0, 0])], [('regression', {'ytd': 12812610, 'lines': [['401k', 2454], ['ot', 3955]], 'base': 16860000, 'exempt': False}, [3955, 245]), ('regression', {'ytd': 17609450, 'lines': [['bonus', 11635], ['401k', 226117]], 'base': 17610000, 'exempt': False}, [550, 34]), ('partial-repair probe', {'ytd': 4027320, 'lines': [['tips', 88262], ['bonus', 963], ['sec125', 1621], ['ot', 9375]], 'base': 17610000, 'exempt': False}, [96979, 6013]), ('partial-repair probe', {'ytd': 772136, 'lines': [['bonus', 91140], ['bonus', 2377], ['bonus', 1344], ['sec125', 189513]], 'base': 1000000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 0, 'lines': [['reg', 12345]], 'base': 16860000, 'exempt': True}, [0, 0]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 1000000, 'lines': [['tips', 285990], ['bonus', 1566], ['401k', 16295]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16863311, 'lines': [['tips', 19505]], 'base': 16860000, 'exempt': True}, [0, 0]), ('normal control', {'ytd': 17612457, 'lines': [['tips', 6928], ['401k', 1357], ['tips', 4125], ['bonus', 143712]], 'base': 17610000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 4871884, 'lines': [['401k', 9525]], 'base': 17610000, 'exempt': False}, [0, 0])]]\nfor i, (label, args, expected) in enumerate(fixtures[N-1]):\n    check(\"%s %d\" % (label, i), solve(args), expected)\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":"a01bd102eaa725944c3b8ccd30e1bfef04a73cbd2243e3aeb41a3a924b88e41f","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    lines = x['lines']\n    fica = 0\n    for kind, amt in lines:\n        if kind in ('reg', 'ot', 'bonus', 'tips'):\n            fica += amt\n        elif kind in ('sec125', '401k'):\n            fica -= amt\n    fica = max(0, fica)\n    if x['exempt']:\n        return [0, 0]\n    room = max(0, x['base'] - x['ytd'])\n    taxable = min(fica, room)\n    tax = (taxable * 62 + 500) // 1000\n    return [taxable, tax]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[('regression', {'ytd': 16856079, 'lines': [['ot', 1416], ['401k', 15045]], 'base': 16860000, 'exempt': False}, [1416, 88]), ('regression', {'ytd': 3381968, 'lines': [['401k', 4345], ['ot', 6225]], 'base': 17610000, 'exempt': False}, [6225, 386]), ('partial-repair probe (boundary)', {'ytd': 0, 'lines': [['sec125', 10000], ['reg', 5000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('partial-repair probe', {'ytd': 17429873, 'lines': [['reg', 14135], ['sec125', 260961], ['ot', 187839]], 'base': 17610000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 16800000, 'lines': [['reg', 100000], ['401k', 5000]], 'base': 16860000, 'exempt': False}, [60000, 3720]), ('normal control', {'ytd': 1002361, 'lines': [['bonus', 5955]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16598376, 'lines': [['401k', 17815], ['sec125', 6865]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17473948, 'lines': [['sec125', 1367], ['sec125', 805]], 'base': 17610000, 'exempt': True}, [0, 0]), ('normal control', {'ytd': 16862120, 'lines': [['401k', 4852]], 'base': 16860000, 'exempt': False}, [0, 0])], [('regression', {'ytd': 3381968, 'lines': [['401k', 4345], ['ot', 6225]], 'base': 17610000, 'exempt': False}, [6225, 386]), ('regression', {'ytd': 17543362, 'lines': [['401k', 1330], ['ot', 1995], ['bonus', 366]], 'base': 17610000, 'exempt': False}, [2361, 146]), ('partial-repair probe', {'ytd': 17429873, 'lines': [['reg', 14135], ['sec125', 260961], ['ot', 187839]], 'base': 17610000, 'exempt': False}, [0, 0]), ('partial-repair probe', {'ytd': 8981578, 'lines': [['sec125', 35], ['ot', 4702], ['sec125', 74887], ['tips', 226998]], 'base': 17610000, 'exempt': False}, [156778, 9720]), ('boundary control', {'ytd': 0, 'lines': [['reg', 12345]], 'base': 16860000, 'exempt': True}, [0, 0]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17365173, 'lines': [['401k', 1322]], 'base': 17610000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 1004946, 'lines': [['bonus', 48], ['ot', 3255]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16863463, 'lines': [['sec125', 37799], ['reg', 9785]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17613197, 'lines': [['sec125', 92109], ['ot', 11145], ['401k', 6145], ['tips', 1513]], 'base': 17610000, 'exempt': True}, [0, 0])], [('regression', {'ytd': 17543362, 'lines': [['401k', 1330], ['ot', 1995], ['bonus', 366]], 'base': 17610000, 'exempt': False}, [2361, 146]), ('regression', {'ytd': 16573248, 'lines': [['401k', 19585], ['sec125', 2886], ['bonus', 129728]], 'base': 16860000, 'exempt': False}, [126842, 7864]), ('partial-repair probe', {'ytd': 6205542, 'lines': [['ot', 2254], ['reg', 6550], ['tips', 10665], ['sec125', 2193]], 'base': 17610000, 'exempt': False}, [17276, 1071]), ('partial-repair probe', {'ytd': 3381968, 'lines': [['401k', 4345], ['ot', 6225]], 'base': 17610000, 'exempt': False}, [6225, 386]), ('boundary control', {'ytd': 16800000, 'lines': [['reg', 100000], ['401k', 5000]], 'base': 16860000, 'exempt': False}, [60000, 3720]), ('boundary control', {'ytd': 0, 'lines': [['reg', 12345]], 'base': 16860000, 'exempt': True}, [0, 0]), ('normal control', {'ytd': 1000562, 'lines': [['ot', 19155], ['sec125', 716], ['bonus', 9555], ['ot', 607]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 888135, 'lines': [['reg', 4773]], 'base': 1000000, 'exempt': False}, [4773, 296]), ('normal control', {'ytd': 1007445, 'lines': [['reg', 945], ['ot', 220313], ['reg', 6015], ['reg', 18815]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16860733, 'lines': [['401k', 16515], ['bonus', 563], ['ot', 10025]], 'base': 16860000, 'exempt': False}, [0, 0])], [('regression', {'ytd': 16573248, 'lines': [['401k', 19585], ['sec125', 2886], ['bonus', 129728]], 'base': 16860000, 'exempt': False}, [126842, 7864]), ('regression', {'ytd': 12812610, 'lines': [['401k', 2454], ['ot', 3955]], 'base': 16860000, 'exempt': False}, [3955, 245]), ('partial-repair probe', {'ytd': 16617084, 'lines': [['reg', 4712], ['reg', 365692], ['sec125', 340208]], 'base': 16860000, 'exempt': False}, [30196, 1872]), ('partial-repair probe', {'ytd': 17543362, 'lines': [['401k', 1330], ['ot', 1995], ['bonus', 366]], 'base': 17610000, 'exempt': False}, [2361, 146]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 16800000, 'lines': [['reg', 100000], ['401k', 5000]], 'base': 16860000, 'exempt': False}, [60000, 3720]), ('normal control', {'ytd': 1003495, 'lines': [['tips', 16185], ['bonus', 19575]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17386310, 'lines': [['401k', 2353]], 'base': 17610000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16860000, 'lines': [['reg', 7465], ['reg', 3855], ['401k', 4387], ['bonus', 5805]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 17612007, 'lines': [['reg', 4615], ['ot', 12255]], 'base': 17610000, 'exempt': False}, [0, 0])], [('regression', {'ytd': 12812610, 'lines': [['401k', 2454], ['ot', 3955]], 'base': 16860000, 'exempt': False}, [3955, 245]), ('regression', {'ytd': 17609450, 'lines': [['bonus', 11635], ['401k', 226117]], 'base': 17610000, 'exempt': False}, [550, 34]), ('partial-repair probe', {'ytd': 4027320, 'lines': [['tips', 88262], ['bonus', 963], ['sec125', 1621], ['ot', 9375]], 'base': 17610000, 'exempt': False}, [96979, 6013]), ('partial-repair probe', {'ytd': 772136, 'lines': [['bonus', 91140], ['bonus', 2377], ['bonus', 1344], ['sec125', 189513]], 'base': 1000000, 'exempt': False}, [0, 0]), ('boundary control', {'ytd': 0, 'lines': [['reg', 12345]], 'base': 16860000, 'exempt': True}, [0, 0]), ('boundary control', {'ytd': 16860000, 'lines': [['reg', 100000]], 'base': 16860000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 1000000, 'lines': [['tips', 285990], ['bonus', 1566], ['401k', 16295]], 'base': 1000000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 16863311, 'lines': [['tips', 19505]], 'base': 16860000, 'exempt': True}, [0, 0]), ('normal control', {'ytd': 17612457, 'lines': [['tips', 6928], ['401k', 1357], ['tips', 4125], ['bonus', 143712]], 'base': 17610000, 'exempt': False}, [0, 0]), ('normal control', {'ytd': 4871884, 'lines': [['401k', 9525]], 'base': 17610000, 'exempt': False}, [0, 0])]]\nfor i, (label, args, expected) in enumerate(fixtures[N-1]):\n    check(\"%s %d\" % (label, i), solve(args), expected)\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":"A deterministic teaching model of a stipulated payroll rule with toy thresholds and rates. It makes no claim of conformance to any tax authority, statute or jurisdiction and is not payroll software. 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":"w2-payroll-withholding-oasdi-wage-base-section-125-wage-reduction","generated_at":"2026-09-29T14:46:30.525062+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Employee social security withholding must stop exactly at the annual wage base and use the FICA wage definition, not the income-tax one.","root_cause":"The FICA wage builder subtracts 401(k) deferrals as if they were cafeteria-plan deductions; elective deferrals remain FICA wages.","sha256":"c016585fe9a9fd38b42c4db8acba2910519d13b0341a90c338e3a9864030c465","title":"Social security wage-base withholding: section 125 wage reduction · 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":42.738,"exit_code":1,"observations":[{"actual":[0,0],"check":"regression 0","expected":[1416,88],"passed":false},{"actual":[1880,117],"check":"regression 1","expected":[6225,386],"passed":false},{"actual":[5000,310],"check":"partial-repair probe (boundary) 2","expected":[0,0],"passed":false},{"actual":[180127,11168],"check":"partial-repair probe 3","expected":[0,0],"passed":false},{"actual":[0,0],"check":"boundary control 4","expected":[0,0],"passed":true},{"actual":[60000,3720],"check":"boundary control 5","expected":[60000,3720],"passed":true},{"actual":[0,0],"check":"normal control 6","expected":[0,0],"passed":true},{"actual":[0,0],"check":"normal control 7","expected":[0,0],"passed":true},{"actual":[0,0],"check":"normal control 8","expected":[0,0],"passed":true},{"actual":[0,0],"check":"normal control 9","expected":[0,0],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"regression 0\", \"actual\": [0, 0], \"expected\": [1416, 88], \"passed\": false}, {\"check\": \"regression 1\", \"actual\": [1880, 117], \"expected\": [6225, 386], \"passed\": false}, {\"check\": \"partial-repair probe (boundary) 2\", \"actual\": [5000, 310], \"expected\": [0, 0], \"passed\": false}, {\"check\": \"partial-repair probe 3\", \"actual\": [180127, 11168], \"expected\": [0, 0], \"passed\": false}, {\"check\": \"boundary control 4\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"boundary control 5\", \"actual\": [60000, 3720], \"expected\": [60000, 3720], \"passed\": true}, {\"check\": \"normal control 6\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"normal control 7\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"normal control 8\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"normal control 9\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":43.599,"exit_code":1,"observations":[{"actual":[0,0],"check":"regression 0","expected":[1416,88],"passed":false},{"actual":[1880,117],"check":"regression 1","expected":[6225,386],"passed":false},{"actual":[0,0],"check":"partial-repair probe (boundary) 2","expected":[0,0],"passed":true},{"actual":[0,0],"check":"partial-repair probe 3","expected":[0,0],"passed":true},{"actual":[0,0],"check":"boundary control 4","expected":[0,0],"passed":true},{"actual":[60000,3720],"check":"boundary control 5","expected":[60000,3720],"passed":true},{"actual":[0,0],"check":"normal control 6","expected":[0,0],"passed":true},{"actual":[0,0],"check":"normal control 7","expected":[0,0],"passed":true},{"actual":[0,0],"check":"normal control 8","expected":[0,0],"passed":true},{"actual":[0,0],"check":"normal control 9","expected":[0,0],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"regression 0\", \"actual\": [0, 0], \"expected\": [1416, 88], \"passed\": false}, {\"check\": \"regression 1\", \"actual\": [1880, 117], \"expected\": [6225, 386], \"passed\": false}, {\"check\": \"partial-repair probe (boundary) 2\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"partial-repair probe 3\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"boundary control 4\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"boundary control 5\", \"actual\": [60000, 3720], \"expected\": [60000, 3720], \"passed\": true}, {\"check\": \"normal control 6\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"normal control 7\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"normal control 8\", \"actual\": [0, 0], \"expected\": [0, 0], \"passed\": true}, {\"check\": \"normal control 9\", \"actual\": [0, 0], \"expected\": [0, 0], \"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."}}