{"abstract":"Reference indexes and the ratios computed from them are low by up to one unit in the fifth decimal.","category":"Bond day-count conventions","checks":8,"contract":"Inputs a date [y,m,d], a map \"YYYY-MM\" to CPI level and a base index. RefCPI = CPI(m-3) + (d-1)/days_in_month(m) * (CPI(m-2) - CPI(m-3)), computed in Decimal and rounded half-up to 5 decimals; the index ratio is RefCPI/base rounded half-up to 5 decimals. Return both as strings.","contract_signature":"date, cpi, base","evaluation_group":"w2-bond_day_count_conventions-inflation-reference-index","failed_approach":"Rounding half-up to 4 decimals uses the wrong published precision.","family":"w2-bond_day_count_conventions-inflation-reference-index-reference-index-rounding","id":"FA-61141","implementations":{"attempt":{"sha256":"4e50d1c0b57e78587162636287e1d0a2a25cb48ace980a43d023c00e6ddaae29","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nfrom decimal import Decimal, ROUND_HALF_UP, ROUND_DOWN\nN = 1\nobservations = []\ndef solve(date, cpi, base):\n    y, m, d = date\n    def key(k):\n        t = y * 12 + (m - 1) - k\n        return '%04d-%02d' % (t // 12, t % 12 + 1)\n    def mlen(yy, mm):\n        if mm == 2:\n            return 29 if (yy % 4 == 0 and yy % 100 != 0) or yy % 400 == 0 else 28\n        return 30 if mm in (4, 6, 9, 11) else 31\n    c3 = Decimal(str(cpi[key(3)]))\n    c2 = Decimal(str(cpi[key(2)]))\n    ref = c3 + Decimal(d - 1) / Decimal(mlen(y, m)) * (c2 - c3)\n    q = Decimal('0.00001')\n    ref = ref.quantize(Decimal('0.0001'), rounding=ROUND_HALF_UP)\n    ratio = (ref / Decimal(str(base))).quantize(q, rounding=ROUND_HALF_UP)\n    return [str(ref), str(ratio)]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[['regression reference index rounding 1', [[2022, 1, 31], {'2021-08': 246.088, '2021-09': 247.687, '2021-10': 246.894, '2021-11': 247.019, '2021-12': 246.679}, 206.18655], ['247.01497', '1.19802']], ['regression reference index rounding 2', [[2032, 3, 15], {'2031-10': 234.419, '2031-11': 235.923, '2031-12': 236.197, '2032-01': 235.705, '2032-02': 236.197}, 248.75503], ['235.97481', '0.94862']], ['partial repair probe 1', [[2032, 10, 31], {'2032-05': 296.417, '2032-06': 297.369, '2032-07': 298.508, '2032-08': 298.679, '2032-09': 299.803}, 263.01525], ['298.67348', '1.13557']], ['partial repair probe 2', [[2032, 10, 1], {'2032-05': 246.977, '2032-06': 247.244, '2032-07': 246.508, '2032-08': 247.152, '2032-09': 247.292}, 245.74888], ['246.50800', '1.00309']], ['normal control 1', [[2022, 6, 1], {'2022-01': 222.976, '2022-02': 222.986, '2022-03': 222.477, '2022-04': 222.009, '2022-05': 221.325}, 256.95683], ['222.47700', '0.86581']], ['normal control 2', [[2018, 4, 1], {'2017-11': 226.547, '2017-12': 227.974, '2018-01': 228.196, '2018-02': 229.764, '2018-03': 231.228}, 264.18312], ['228.19600', '0.86378']], ['normal control 3', [[2028, 1, 31], {'2027-08': 313.578, '2027-09': 312.97, '2027-10': 313.197, '2027-11': 313.397, '2027-12': 312.946}, 189.52171], ['313.39055', '1.65359']], ['normal control 4', [[2012, 4, 15], {'2011-11': 238.698, '2011-12': 240.174, '2012-01': 240.993, '2012-02': 241.045, '2012-03': 241.809}, 204.69036], ['241.01727', '1.17747']]], [['regression reference index rounding 1', [[2030, 8, 19], {'2030-03': 283.547, '2030-04': 282.777, '2030-05': 283.264, '2030-06': 283.136, '2030-07': 284.622}, 288.22473], ['283.18968', '0.98253']], ['regression reference index rounding 2', [[2019, 2, 28], {'2018-09': 305.912, '2018-10': 306.237, '2018-11': 306.146, '2018-12': 306.267, '2019-01': 305.747}, 292.6867], ['306.26268', '1.04638']], ['partial repair probe 1', [[2029, 12, 31], {'2029-07': 256.067, '2029-08': 255.407, '2029-09': 255.998, '2029-10': 255.249, '2029-11': 256.708}, 201.2087], ['255.27316', '1.26870']], ['partial repair probe 2', [[2020, 8, 1], {'2020-03': 316.669, '2020-04': 315.887, '2020-05': 315.471, '2020-06': 316.757, '2020-07': 317.879}, 201.68608], ['315.47100', '1.56417']], ['normal control 1', [[2028, 12, 1], {'2028-07': 238.512, '2028-08': 239.828, '2028-09': 240.729, '2028-10': 241.321, '2028-11': 242.146}, 256.77707], ['240.72900', '0.93750']], ['normal control 2', [[2018, 11, 15], {'2018-06': 260.587, '2018-07': 261.767, '2018-08': 262.213, '2018-09': 263.624, '2018-10': 264.706}, 181.82643], ['262.87147', '1.44573']], ['normal control 3', [[2017, 8, 1], {'2017-03': 276.809, '2017-04': 276.044, '2017-05': 276.743, '2017-06': 276.576, '2017-07': 277.923}, 222.18954], ['276.74300', '1.24553']], ['normal control 4', [[2019, 10, 15], {'2019-05': 269.515, '2019-06': 268.812, '2019-07': 268.827, '2019-08': 269.606, '2019-09': 269.641}, 232.2331], ['269.17881', '1.15909']]], [['regression reference index rounding 1', [[2013, 11, 15], {'2013-06': 229.95, '2013-07': 229.624, '2013-08': 229.336, '2013-09': 230.465, '2013-10': 231.034}, 194.71717], ['229.86287', '1.18050']], ['regression reference index rounding 2', [[2020, 5, 31], {'2019-12': 255.988, '2020-01': 256.797, '2020-02': 258.054, '2020-03': 257.86, '2020-04': 257.284}, 201.84005], ['257.86626', '1.27758']], ['partial repair probe 1', [[2025, 4, 1], {'2024-11': 308.165, '2024-12': 309.717, '2025-01': 310.919, '2025-02': 311.079, '2025-03': 311.8}, 186.95418], ['310.91900', '1.66308']], ['partial repair probe 2', [[2026, 1, 1], {'2025-08': 252.82, '2025-09': 253.87, '2025-10': 253.108, '2025-11': 253.646, '2025-12': 252.871}, 244.54067], ['253.10800', '1.03503']], ['normal control 1', [[2012, 2, 3], {'2011-09': 317.018, '2011-10': 318.558, '2011-11': 319.394, '2011-12': 320.96, '2012-01': 320.718}, 265.52812], ['319.50200', '1.20327']], ['normal control 2', [[2012, 2, 29], {'2011-09': 301.103, '2011-10': 301.173, '2011-11': 302.482, '2011-12': 302.318, '2012-01': 303.787}, 231.53825], ['302.32366', '1.30572']], ['normal control 3', [[2026, 9, 30], {'2026-04': 291.539, '2026-05': 292.942, '2026-06': 293.134, '2026-07': 293.038, '2026-08': 293.049}, 198.43427], ['293.04120', '1.47677']], ['normal control 4', [[2027, 7, 15], {'2027-02': 258.484, '2027-03': 257.855, '2027-04': 257.353, '2027-05': 257.064, '2027-06': 256.335}, 290.86364], ['257.22248', '0.88434']]], [['regression reference index rounding 1', [[2031, 10, 21], {'2031-05': 264.247, '2031-06': 263.992, '2031-07': 264.745, '2031-08': 266.298, '2031-09': 265.595}, 218.76275], ['265.74694', '1.21477']], ['regression reference index rounding 2', [[2029, 3, 31], {'2028-10': 224.854, '2028-11': 225.061, '2028-12': 225.601, '2029-01': 227.125, '2029-02': 227.807}, 274.82869], ['227.07584', '0.82625']], ['partial repair probe 1', [[2029, 1, 21], {'2028-08': 311.624, '2028-09': 312.738, '2028-10': 312.642, '2028-11': 312.83, '2028-12': 312.494}, 230.61703], ['312.76329', '1.35620']], ['partial repair probe 2', [[2031, 8, 1], {'2031-03': 275.768, '2031-04': 276.379, '2031-05': 277.373, '2031-06': 278.048, '2031-07': 277.731}, 236.8429], ['277.37300', '1.17113']], ['normal control 1', [[2030, 10, 1], {'2030-05': 236.322, '2030-06': 236.687, '2030-07': 236.394, '2030-08': 236.247, '2030-09': 237.224}, 282.94886], ['236.39400', '0.83547']], ['normal control 2', [[2027, 12, 1], {'2027-07': 256.454, '2027-08': 256.606, '2027-09': 255.912, '2027-10': 255.676, '2027-11': 255.939}, 207.32469], ['255.91200', '1.23435']], ['normal control 3', [[2023, 9, 1], {'2023-04': 242.661, '2023-05': 243.043, '2023-06': 243.301, '2023-07': 244.736, '2023-08': 244.237}, 204.88584], ['243.30100', '1.18750']], ['normal control 4', [[2019, 12, 31], {'2019-07': 282.341, '2019-08': 283.135, '2019-09': 282.936, '2019-10': 284.17, '2019-11': 283.783}, 254.07667], ['284.13019', '1.11829']]], [['regression reference index rounding 1', [[2025, 7, 6], {'2025-02': 232.398, '2025-03': 233.163, '2025-04': 233.332, '2025-05': 234.39, '2025-06': 235.922}, 291.62801], ['233.50265', '0.80069']], ['regression reference index rounding 2', [[2012, 5, 31], {'2011-12': 313.379, '2012-01': 314.298, '2012-02': 313.942, '2012-03': 313.686, '2012-04': 314.576}, 209.70911], ['313.69426', '1.49585']], ['partial repair probe 1', [[2014, 4, 28], {'2013-11': 308.173, '2013-12': 309.169, '2014-01': 308.603, '2014-02': 308.602, '2014-03': 309.039}, 202.68851], ['308.60210', '1.52254']], ['partial repair probe 2', [[2027, 8, 14], {'2027-03': 291.889, '2027-04': 292.578, '2027-05': 293.552, '2027-06': 294.883, '2027-07': 295.128}, 220.28968], ['294.11016', '1.33511']], ['normal control 1', [[2015, 1, 15], {'2014-08': 220.336, '2014-09': 220.376, '2014-10': 221.566, '2014-11': 222.529, '2014-12': 222.455}, 272.67636], ['222.00090', '0.81416']], ['normal control 2', [[2032, 11, 1], {'2032-06': 306.917, '2032-07': 306.54, '2032-08': 306.162, '2032-09': 305.523, '2032-10': 305.227}, 208.92478], ['306.16200', '1.46542']], ['normal control 3', [[2020, 4, 1], {'2019-11': 307.143, '2019-12': 307.141, '2020-01': 307.222, '2020-02': 308.194, '2020-03': 307.778}, 249.65647], ['307.22200', '1.23058']], ['normal control 4', [[2027, 7, 31], {'2027-02': 222.876, '2027-03': 223.14, '2027-04': 223.516, '2027-05': 223.019, '2027-06': 224.147}, 256.22337], ['223.03503', '0.87047']]]]\nfor label, args, expected in fixtures[N-1]:\n    check(label, 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":"a11c5e09b17bad37bdb5031eb525bc118eb2080ed4eae2241da3b90620f69820","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nfrom decimal import Decimal, ROUND_HALF_UP, ROUND_DOWN\nN = 1\nobservations = []\ndef solve(date, cpi, base):\n    y, m, d = date\n    def key(k):\n        t = y * 12 + (m - 1) - k\n        return '%04d-%02d' % (t // 12, t % 12 + 1)\n    def mlen(yy, mm):\n        if mm == 2:\n            return 29 if (yy % 4 == 0 and yy % 100 != 0) or yy % 400 == 0 else 28\n        return 30 if mm in (4, 6, 9, 11) else 31\n    c3 = Decimal(str(cpi[key(3)]))\n    c2 = Decimal(str(cpi[key(2)]))\n    ref = c3 + Decimal(d - 1) / Decimal(mlen(y, m)) * (c2 - c3)\n    q = Decimal('0.00001')\n    ref = ref.quantize(q, rounding=ROUND_DOWN)\n    ratio = (ref / Decimal(str(base))).quantize(q, rounding=ROUND_HALF_UP)\n    return [str(ref), str(ratio)]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[['regression reference index rounding 1', [[2022, 1, 31], {'2021-08': 246.088, '2021-09': 247.687, '2021-10': 246.894, '2021-11': 247.019, '2021-12': 246.679}, 206.18655], ['247.01497', '1.19802']], ['regression reference index rounding 2', [[2032, 3, 15], {'2031-10': 234.419, '2031-11': 235.923, '2031-12': 236.197, '2032-01': 235.705, '2032-02': 236.197}, 248.75503], ['235.97481', '0.94862']], ['partial repair probe 1', [[2032, 10, 31], {'2032-05': 296.417, '2032-06': 297.369, '2032-07': 298.508, '2032-08': 298.679, '2032-09': 299.803}, 263.01525], ['298.67348', '1.13557']], ['partial repair probe 2', [[2032, 10, 1], {'2032-05': 246.977, '2032-06': 247.244, '2032-07': 246.508, '2032-08': 247.152, '2032-09': 247.292}, 245.74888], ['246.50800', '1.00309']], ['normal control 1', [[2022, 6, 1], {'2022-01': 222.976, '2022-02': 222.986, '2022-03': 222.477, '2022-04': 222.009, '2022-05': 221.325}, 256.95683], ['222.47700', '0.86581']], ['normal control 2', [[2018, 4, 1], {'2017-11': 226.547, '2017-12': 227.974, '2018-01': 228.196, '2018-02': 229.764, '2018-03': 231.228}, 264.18312], ['228.19600', '0.86378']], ['normal control 3', [[2028, 1, 31], {'2027-08': 313.578, '2027-09': 312.97, '2027-10': 313.197, '2027-11': 313.397, '2027-12': 312.946}, 189.52171], ['313.39055', '1.65359']], ['normal control 4', [[2012, 4, 15], {'2011-11': 238.698, '2011-12': 240.174, '2012-01': 240.993, '2012-02': 241.045, '2012-03': 241.809}, 204.69036], ['241.01727', '1.17747']]], [['regression reference index rounding 1', [[2030, 8, 19], {'2030-03': 283.547, '2030-04': 282.777, '2030-05': 283.264, '2030-06': 283.136, '2030-07': 284.622}, 288.22473], ['283.18968', '0.98253']], ['regression reference index rounding 2', [[2019, 2, 28], {'2018-09': 305.912, '2018-10': 306.237, '2018-11': 306.146, '2018-12': 306.267, '2019-01': 305.747}, 292.6867], ['306.26268', '1.04638']], ['partial repair probe 1', [[2029, 12, 31], {'2029-07': 256.067, '2029-08': 255.407, '2029-09': 255.998, '2029-10': 255.249, '2029-11': 256.708}, 201.2087], ['255.27316', '1.26870']], ['partial repair probe 2', [[2020, 8, 1], {'2020-03': 316.669, '2020-04': 315.887, '2020-05': 315.471, '2020-06': 316.757, '2020-07': 317.879}, 201.68608], ['315.47100', '1.56417']], ['normal control 1', [[2028, 12, 1], {'2028-07': 238.512, '2028-08': 239.828, '2028-09': 240.729, '2028-10': 241.321, '2028-11': 242.146}, 256.77707], ['240.72900', '0.93750']], ['normal control 2', [[2018, 11, 15], {'2018-06': 260.587, '2018-07': 261.767, '2018-08': 262.213, '2018-09': 263.624, '2018-10': 264.706}, 181.82643], ['262.87147', '1.44573']], ['normal control 3', [[2017, 8, 1], {'2017-03': 276.809, '2017-04': 276.044, '2017-05': 276.743, '2017-06': 276.576, '2017-07': 277.923}, 222.18954], ['276.74300', '1.24553']], ['normal control 4', [[2019, 10, 15], {'2019-05': 269.515, '2019-06': 268.812, '2019-07': 268.827, '2019-08': 269.606, '2019-09': 269.641}, 232.2331], ['269.17881', '1.15909']]], [['regression reference index rounding 1', [[2013, 11, 15], {'2013-06': 229.95, '2013-07': 229.624, '2013-08': 229.336, '2013-09': 230.465, '2013-10': 231.034}, 194.71717], ['229.86287', '1.18050']], ['regression reference index rounding 2', [[2020, 5, 31], {'2019-12': 255.988, '2020-01': 256.797, '2020-02': 258.054, '2020-03': 257.86, '2020-04': 257.284}, 201.84005], ['257.86626', '1.27758']], ['partial repair probe 1', [[2025, 4, 1], {'2024-11': 308.165, '2024-12': 309.717, '2025-01': 310.919, '2025-02': 311.079, '2025-03': 311.8}, 186.95418], ['310.91900', '1.66308']], ['partial repair probe 2', [[2026, 1, 1], {'2025-08': 252.82, '2025-09': 253.87, '2025-10': 253.108, '2025-11': 253.646, '2025-12': 252.871}, 244.54067], ['253.10800', '1.03503']], ['normal control 1', [[2012, 2, 3], {'2011-09': 317.018, '2011-10': 318.558, '2011-11': 319.394, '2011-12': 320.96, '2012-01': 320.718}, 265.52812], ['319.50200', '1.20327']], ['normal control 2', [[2012, 2, 29], {'2011-09': 301.103, '2011-10': 301.173, '2011-11': 302.482, '2011-12': 302.318, '2012-01': 303.787}, 231.53825], ['302.32366', '1.30572']], ['normal control 3', [[2026, 9, 30], {'2026-04': 291.539, '2026-05': 292.942, '2026-06': 293.134, '2026-07': 293.038, '2026-08': 293.049}, 198.43427], ['293.04120', '1.47677']], ['normal control 4', [[2027, 7, 15], {'2027-02': 258.484, '2027-03': 257.855, '2027-04': 257.353, '2027-05': 257.064, '2027-06': 256.335}, 290.86364], ['257.22248', '0.88434']]], [['regression reference index rounding 1', [[2031, 10, 21], {'2031-05': 264.247, '2031-06': 263.992, '2031-07': 264.745, '2031-08': 266.298, '2031-09': 265.595}, 218.76275], ['265.74694', '1.21477']], ['regression reference index rounding 2', [[2029, 3, 31], {'2028-10': 224.854, '2028-11': 225.061, '2028-12': 225.601, '2029-01': 227.125, '2029-02': 227.807}, 274.82869], ['227.07584', '0.82625']], ['partial repair probe 1', [[2029, 1, 21], {'2028-08': 311.624, '2028-09': 312.738, '2028-10': 312.642, '2028-11': 312.83, '2028-12': 312.494}, 230.61703], ['312.76329', '1.35620']], ['partial repair probe 2', [[2031, 8, 1], {'2031-03': 275.768, '2031-04': 276.379, '2031-05': 277.373, '2031-06': 278.048, '2031-07': 277.731}, 236.8429], ['277.37300', '1.17113']], ['normal control 1', [[2030, 10, 1], {'2030-05': 236.322, '2030-06': 236.687, '2030-07': 236.394, '2030-08': 236.247, '2030-09': 237.224}, 282.94886], ['236.39400', '0.83547']], ['normal control 2', [[2027, 12, 1], {'2027-07': 256.454, '2027-08': 256.606, '2027-09': 255.912, '2027-10': 255.676, '2027-11': 255.939}, 207.32469], ['255.91200', '1.23435']], ['normal control 3', [[2023, 9, 1], {'2023-04': 242.661, '2023-05': 243.043, '2023-06': 243.301, '2023-07': 244.736, '2023-08': 244.237}, 204.88584], ['243.30100', '1.18750']], ['normal control 4', [[2019, 12, 31], {'2019-07': 282.341, '2019-08': 283.135, '2019-09': 282.936, '2019-10': 284.17, '2019-11': 283.783}, 254.07667], ['284.13019', '1.11829']]], [['regression reference index rounding 1', [[2025, 7, 6], {'2025-02': 232.398, '2025-03': 233.163, '2025-04': 233.332, '2025-05': 234.39, '2025-06': 235.922}, 291.62801], ['233.50265', '0.80069']], ['regression reference index rounding 2', [[2012, 5, 31], {'2011-12': 313.379, '2012-01': 314.298, '2012-02': 313.942, '2012-03': 313.686, '2012-04': 314.576}, 209.70911], ['313.69426', '1.49585']], ['partial repair probe 1', [[2014, 4, 28], {'2013-11': 308.173, '2013-12': 309.169, '2014-01': 308.603, '2014-02': 308.602, '2014-03': 309.039}, 202.68851], ['308.60210', '1.52254']], ['partial repair probe 2', [[2027, 8, 14], {'2027-03': 291.889, '2027-04': 292.578, '2027-05': 293.552, '2027-06': 294.883, '2027-07': 295.128}, 220.28968], ['294.11016', '1.33511']], ['normal control 1', [[2015, 1, 15], {'2014-08': 220.336, '2014-09': 220.376, '2014-10': 221.566, '2014-11': 222.529, '2014-12': 222.455}, 272.67636], ['222.00090', '0.81416']], ['normal control 2', [[2032, 11, 1], {'2032-06': 306.917, '2032-07': 306.54, '2032-08': 306.162, '2032-09': 305.523, '2032-10': 305.227}, 208.92478], ['306.16200', '1.46542']], ['normal control 3', [[2020, 4, 1], {'2019-11': 307.143, '2019-12': 307.141, '2020-01': 307.222, '2020-02': 308.194, '2020-03': 307.778}, 249.65647], ['307.22200', '1.23058']], ['normal control 4', [[2027, 7, 31], {'2027-02': 222.876, '2027-03': 223.14, '2027-04': 223.516, '2027-05': 223.019, '2027-06': 224.147}, 256.22337], ['223.03503', '0.87047']]]]\nfor label, args, expected in fixtures[N-1]:\n    check(label, 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 toy contract stated explicitly in the contract field; no claim of conformance to any published convention text. 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-bond_day_count_conventions-inflation-reference-index-reference-index-rounding","generated_at":"2026-09-29T14:46:52.405073+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Bond accrual and pricing systems depend on exact day-count arithmetic; a single-day error changes settlement cash.","root_cause":"The reference CPI quantization uses ROUND_DOWN.","sha256":"0dfacfb779a891fdc0800e49d2153975183b860561d4359815e6630aecc8fd4e","title":"Inflation-linked reference index interpolation: the reference CPI is truncated instead of rounded · 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":43.711,"exit_code":1,"observations":[{"actual":["247.0150","1.19802"],"check":"regression reference index rounding 1","expected":["247.01497","1.19802"],"passed":false},{"actual":["235.9748","0.94862"],"check":"regression reference index rounding 2","expected":["235.97481","0.94862"],"passed":false},{"actual":["298.6735","1.13557"],"check":"partial repair probe 1","expected":["298.67348","1.13557"],"passed":false},{"actual":["246.5080","1.00309"],"check":"partial repair probe 2","expected":["246.50800","1.00309"],"passed":false},{"actual":["222.4770","0.86581"],"check":"normal control 1","expected":["222.47700","0.86581"],"passed":false},{"actual":["228.1960","0.86378"],"check":"normal control 2","expected":["228.19600","0.86378"],"passed":false},{"actual":["313.3905","1.65359"],"check":"normal control 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2\", \"actual\": [\"228.1960\", \"0.86378\"], \"expected\": [\"228.19600\", \"0.86378\"], \"passed\": false}, {\"check\": \"normal control 3\", \"actual\": [\"313.3905\", \"1.65359\"], \"expected\": [\"313.39055\", \"1.65359\"], \"passed\": false}, {\"check\": \"normal control 4\", \"actual\": [\"241.0173\", \"1.17747\"], \"expected\": [\"241.01727\", \"1.17747\"], \"passed\": false}], \"passed\": false}\n"},"broken":{"elapsed_ms":45.365,"exit_code":1,"observations":[{"actual":["247.01496","1.19802"],"check":"regression reference index rounding 1","expected":["247.01497","1.19802"],"passed":false},{"actual":["235.97480","0.94862"],"check":"regression reference index rounding 2","expected":["235.97481","0.94862"],"passed":false},{"actual":["298.67348","1.13557"],"check":"partial repair probe 1","expected":["298.67348","1.13557"],"passed":true},{"actual":["246.50800","1.00309"],"check":"partial repair probe 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\"1.13557\"], \"passed\": true}, {\"check\": \"partial repair probe 2\", \"actual\": [\"246.50800\", \"1.00309\"], \"expected\": [\"246.50800\", \"1.00309\"], \"passed\": true}, {\"check\": \"normal control 1\", \"actual\": [\"222.47700\", \"0.86581\"], \"expected\": [\"222.47700\", \"0.86581\"], \"passed\": true}, {\"check\": \"normal control 2\", \"actual\": [\"228.19600\", \"0.86378\"], \"expected\": [\"228.19600\", \"0.86378\"], \"passed\": true}, {\"check\": \"normal control 3\", \"actual\": [\"313.39054\", \"1.65359\"], \"expected\": [\"313.39055\", \"1.65359\"], \"passed\": false}, {\"check\": \"normal control 4\", \"actual\": [\"241.01726\", \"1.17747\"], \"expected\": [\"241.01727\", \"1.17747\"], \"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."}}