{"abstract":"The power profile lags the charging state by one minute.","category":"EV charging session scheduling","checks":7,"contract":"samples are per-minute PV surplus watts. Charging starts on the sample completing start_delay consecutive samples >= start_w, and stops on the sample completing stop_delay consecutive samples < stop_w; counters reset on each transition and on any interrupting sample. While charging the power is the surplus clamped to [1380, 3680] W, else 0. Return [powers, number of starts].","contract_signature":"samples, start_w, stop_w, start_delay, stop_delay","evaluation_group":"w2-ev_charging_session_scheduling-pv-surplus-follow","failed_approach":"Suppressing power while a stop streak is building hides real charging minutes.","family":"w2-ev_charging_session_scheduling-pv-surplus-follow-power-reported-at-transition-sample","id":"FA-93031","implementations":{"attempt":{"sha256":"b1abfa55fb1834aff0d165bb5ecd4504404733ff7471768ab1641b8ed951f26d","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(samples, start_w, stop_w, start_delay, stop_delay):\n    on = False\n    run = 0\n    out = []\n    starts = 0\n    for s in samples:\n        if not on:\n            run = run + 1 if s >= start_w else 0\n            if run >= start_delay:\n                on = True\n                starts += 1\n                run = 0\n        else:\n            run = run + 1 if s < stop_w else 0\n            if run >= stop_delay:\n                on = False\n                run = 0\n        out.append(min(max(s, 1380), 3680) if on and run == 0 else 0)\n    return [out, starts]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[1686, 3340, 1407, 3891, 3528, 2938, 328, 2002, 686, 0, 2304, 1141, 635, 0, 3641, 1580], 2500,\n    1400, 2, 1],\n   [[0, 0, 0, 0, 3528, 2938, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[0, 0, 0, 2234, 3394, 627, 3397, 1759, 0, 0], 1400, 1000, 2, 3],\n   [[0, 0, 0, 0, 3394, 1380, 3397, 1759, 1380, 1380], 1]],\n  ['control 1', [[1632, 1402, 0, 1011, 1056, 2204, 0, 0, 0, 0, 0, 2059, 0], 1400, 1400, 3, 1],\n   [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 0]],\n  ['control 2',\n   [[5160, 1495, 4246, 2693, 3633, 943, 5200, 3902, 2959, 1685, 2602], 1400, 800, 3, 2],\n   [[0, 0, 3680, 2693, 3633, 1380, 3680, 3680, 2959, 1685, 2602], 1]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[690, 2994, 1129, 4991, 4743, 987, 2592, 1912, 4532], 2500, 1000, 1, 3],\n   [[0, 2994, 1380, 3680, 3680, 1380, 2592, 1912, 3680], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[0, 1601, 1934, 1322, 3170, 2829, 3542, 898, 0, 284, 0], 1400, 800, 3, 3],\n   [[0, 0, 0, 0, 0, 0, 3542, 1380, 1380, 1380, 0], 1]],\n  ['control 1', [[2491, 6454, 5581, 5791, 7280, 4927, 5591, 6410], 1400, 1000, 1, 1],\n   [[2491, 3680, 3680, 3680, 3680, 3680, 3680, 3680], 1]],\n  ['control 2', [[3110, 2987, 3876, 6142, 2422, 5132, 2143, 6887, 4896, 4908], 2000, 1000, 3, 2],\n   [[0, 0, 3680, 3680, 2422, 3680, 2143, 3680, 3680, 3680], 1]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[1961, 5023, 3923, 3896, 4035, 3052, 1335, 3723, 1391, 1973, 5218], 1400, 1000, 1, 1],\n   [[1961, 3680, 3680, 3680, 3680, 3052, 1380, 3680, 1391, 1973, 3680], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[2067, 4963, 1306, 1989, 1340, 4956, 2993, 3711, 1472, 4753, 796, 4896, 2670], 2000, 800, 3, 3],\n   [[0, 0, 0, 0, 0, 0, 0, 3680, 1472, 3680, 1380, 3680, 2670], 1]],\n  ['control 1', [[5534, 5945, 5877, 6991, 3580, 5525, 6786, 5530, 2720, 6795], 2000, 800, 1, 1],\n   [[3680, 3680, 3680, 3680, 3580, 3680, 3680, 3680, 2720, 3680], 1]],\n  ['control 2',\n   [[3289, 1459, 5221, 3468, 1247, 4575, 1243, 1923, 2108, 3912, 3417, 2756, 1675, 1378, 5487],\n    2000, 1400, 3, 2],\n   [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3417, 2756, 1675, 1380, 3680], 1]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[2294, 2603, 2597, 3913, 3600, 2378, 4027, 3674, 5100, 4341], 2000, 1000, 1, 1],\n   [[2294, 2603, 2597, 3680, 3600, 2378, 3680, 3674, 3680, 3680], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[1375, 4072, 3054, 2932, 1996, 2236, 194, 2264, 1091, 0], 2500, 1400, 1, 2],\n   [[0, 3680, 3054, 2932, 1996, 2236, 1380, 2264, 1380, 0], 1]],\n  ['control 1', [[2567, 1353, 0, 2085, 0, 0, 116, 324, 1725, 810], 1400, 1400, 1, 2],\n   [[2567, 1380, 0, 2085, 1380, 0, 0, 0, 1725, 1380], 3]],\n  ['control 2',\n   [[3612, 3481, 805, 1117, 2494, 200, 653, 4188, 280, 752, 4261, 4604], 1400, 1000, 1, 1],\n   [[3612, 3481, 0, 0, 2494, 0, 0, 3680, 0, 0, 3680, 3680], 4]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[391, 1113, 0, 2478, 0, 0, 0, 0, 0, 0, 2459], 2000, 800, 1, 3],\n   [[0, 0, 0, 2478, 1380, 1380, 0, 0, 0, 0, 2459], 2]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[1556, 2553, 1392, 829, 1166, 3311, 4436, 560, 2803, 1972, 4425, 4180], 1400, 1000, 1, 2],\n   [[1556, 2553, 1392, 1380, 1380, 3311, 3680, 1380, 2803, 1972, 3680, 3680], 1]],\n  ['control 1', [[1756, 0, 1045, 0, 1278, 3133, 2829, 2511, 2201, 3176, 1898], 2000, 1400, 3, 3],\n   [[0, 0, 0, 0, 0, 0, 0, 2511, 2201, 3176, 1898], 1]],\n  ['control 2', [[3627, 2896, 3017, 2824, 6221, 3547, 1687, 5138], 1400, 800, 2, 2],\n   [[0, 2896, 3017, 2824, 3680, 3547, 1687, 3680], 1]]]]\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":"383a100eb41e0813b0e6fc278d640eb0f2707217b044f62d2964f2a6f40f100e","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(samples, start_w, stop_w, start_delay, stop_delay):\n    on = False\n    run = 0\n    out = []\n    starts = 0\n    for s in samples:\n        out.append(min(max(s, 1380), 3680) if on else 0)\n        if not on:\n            run = run + 1 if s >= start_w else 0\n            if run >= start_delay:\n                on = True\n                starts += 1\n                run = 0\n        else:\n            run = run + 1 if s < stop_w else 0\n            if run >= stop_delay:\n                on = False\n                run = 0\n    return [out, starts]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[1686, 3340, 1407, 3891, 3528, 2938, 328, 2002, 686, 0, 2304, 1141, 635, 0, 3641, 1580], 2500,\n    1400, 2, 1],\n   [[0, 0, 0, 0, 3528, 2938, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[0, 0, 0, 2234, 3394, 627, 3397, 1759, 0, 0], 1400, 1000, 2, 3],\n   [[0, 0, 0, 0, 3394, 1380, 3397, 1759, 1380, 1380], 1]],\n  ['control 1', [[1632, 1402, 0, 1011, 1056, 2204, 0, 0, 0, 0, 0, 2059, 0], 1400, 1400, 3, 1],\n   [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 0]],\n  ['control 2',\n   [[5160, 1495, 4246, 2693, 3633, 943, 5200, 3902, 2959, 1685, 2602], 1400, 800, 3, 2],\n   [[0, 0, 3680, 2693, 3633, 1380, 3680, 3680, 2959, 1685, 2602], 1]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[690, 2994, 1129, 4991, 4743, 987, 2592, 1912, 4532], 2500, 1000, 1, 3],\n   [[0, 2994, 1380, 3680, 3680, 1380, 2592, 1912, 3680], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[0, 1601, 1934, 1322, 3170, 2829, 3542, 898, 0, 284, 0], 1400, 800, 3, 3],\n   [[0, 0, 0, 0, 0, 0, 3542, 1380, 1380, 1380, 0], 1]],\n  ['control 1', [[2491, 6454, 5581, 5791, 7280, 4927, 5591, 6410], 1400, 1000, 1, 1],\n   [[2491, 3680, 3680, 3680, 3680, 3680, 3680, 3680], 1]],\n  ['control 2', [[3110, 2987, 3876, 6142, 2422, 5132, 2143, 6887, 4896, 4908], 2000, 1000, 3, 2],\n   [[0, 0, 3680, 3680, 2422, 3680, 2143, 3680, 3680, 3680], 1]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[1961, 5023, 3923, 3896, 4035, 3052, 1335, 3723, 1391, 1973, 5218], 1400, 1000, 1, 1],\n   [[1961, 3680, 3680, 3680, 3680, 3052, 1380, 3680, 1391, 1973, 3680], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[2067, 4963, 1306, 1989, 1340, 4956, 2993, 3711, 1472, 4753, 796, 4896, 2670], 2000, 800, 3, 3],\n   [[0, 0, 0, 0, 0, 0, 0, 3680, 1472, 3680, 1380, 3680, 2670], 1]],\n  ['control 1', [[5534, 5945, 5877, 6991, 3580, 5525, 6786, 5530, 2720, 6795], 2000, 800, 1, 1],\n   [[3680, 3680, 3680, 3680, 3580, 3680, 3680, 3680, 2720, 3680], 1]],\n  ['control 2',\n   [[3289, 1459, 5221, 3468, 1247, 4575, 1243, 1923, 2108, 3912, 3417, 2756, 1675, 1378, 5487],\n    2000, 1400, 3, 2],\n   [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 3417, 2756, 1675, 1380, 3680], 1]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[2294, 2603, 2597, 3913, 3600, 2378, 4027, 3674, 5100, 4341], 2000, 1000, 1, 1],\n   [[2294, 2603, 2597, 3680, 3600, 2378, 3680, 3674, 3680, 3680], 1]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[1375, 4072, 3054, 2932, 1996, 2236, 194, 2264, 1091, 0], 2500, 1400, 1, 2],\n   [[0, 3680, 3054, 2932, 1996, 2236, 1380, 2264, 1380, 0], 1]],\n  ['control 1', [[2567, 1353, 0, 2085, 0, 0, 116, 324, 1725, 810], 1400, 1400, 1, 2],\n   [[2567, 1380, 0, 2085, 1380, 0, 0, 0, 1725, 1380], 3]],\n  ['control 2',\n   [[3612, 3481, 805, 1117, 2494, 200, 653, 4188, 280, 752, 4261, 4604], 1400, 1000, 1, 1],\n   [[3612, 3481, 0, 0, 2494, 0, 0, 3680, 0, 0, 3680, 3680], 4]]],\n [['boundary: surplus exactly at start threshold', [[2000, 2000, 2000, 500], 2000, 1000, 2, 1],\n   [[0, 2000, 2000, 0], 1]],\n  ['boundary: never enough sun', [[100, 200, 300, 400, 500, 600], 1400, 800, 1, 1],\n   [[0, 0, 0, 0, 0, 0], 0]],\n  ['boundary: cloud dip shorter than stop delay',\n   [[3000, 3000, 500, 3000, 500, 500, 3000], 1400, 800, 1, 2],\n   [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2]],\n  ['regression: power reported at transition sample',\n   [[391, 1113, 0, 2478, 0, 0, 0, 0, 0, 0, 2459], 2000, 800, 1, 3],\n   [[0, 0, 0, 2478, 1380, 1380, 0, 0, 0, 0, 2459], 2]],\n  ['regression: power reported at transition sample (partial repair)',\n   [[1556, 2553, 1392, 829, 1166, 3311, 4436, 560, 2803, 1972, 4425, 4180], 1400, 1000, 1, 2],\n   [[1556, 2553, 1392, 1380, 1380, 3311, 3680, 1380, 2803, 1972, 3680, 3680], 1]],\n  ['control 1', [[1756, 0, 1045, 0, 1278, 3133, 2829, 2511, 2201, 3176, 1898], 2000, 1400, 3, 3],\n   [[0, 0, 0, 0, 0, 0, 0, 2511, 2201, 3176, 1898], 1]],\n  ['control 2', [[3627, 2896, 3017, 2824, 6221, 3547, 1687, 5138], 1400, 800, 2, 2],\n   [[0, 2896, 3017, 2824, 3680, 3547, 1687, 3680], 1]]]]\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":"Deterministic stipulated toy contract for teaching; no claim of conformance with any standard, vendor protocol or production controller. 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-ev_charging_session_scheduling-pv-surplus-follow-power-reported-at-transition-sample","generated_at":"2026-09-29T14:51:51.382981+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Depot, workplace and public EV chargers schedule sessions against prices, circuit limits and departure deadlines; a wrong decision silently strands a driver or overloads a feeder.","root_cause":"Power is recorded before the state machine processes the current sample.","sha256":"404d051a0628a8b7b3624ea26357c69970015daf859f61400def47c8fc681ec5","title":"PV surplus following with hysteresis: power reported at transition sample · 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":42.543,"exit_code":1,"observations":[{"actual":[[0,2000,2000,0],1],"check":"boundary: surplus exactly at start threshold","expected":[[0,2000,2000,0],1],"passed":true},{"actual":[[0,0,0,0,0,0],0],"check":"boundary: never enough sun","expected":[[0,0,0,0,0,0],0],"passed":true},{"actual":[[3000,3000,0,3000,0,0,3000],2],"check":"boundary: cloud dip shorter than stop delay","expected":[[3000,3000,1380,3000,1380,0,3000],2],"passed":false},{"actual":[[0,0,0,0,3528,2938,0,0,0,0,0,0,0,0,0,0],1],"check":"regression: power reported at transition sample","expected":[[0,0,0,0,3528,2938,0,0,0,0,0,0,0,0,0,0],1],"passed":true},{"actual":[[0,0,0,0,3394,0,3397,1759,0,0],1],"check":"regression: power reported at transition sample (partial repair)","expected":[[0,0,0,0,3394,1380,3397,1759,1380,1380],1],"passed":false},{"actual":[[0,0,0,0,0,0,0,0,0,0,0,0,0],0],"check":"control 1","expected":[[0,0,0,0,0,0,0,0,0,0,0,0,0],0],"passed":true},{"actual":[[0,0,3680,2693,3633,1380,3680,3680,2959,1685,2602],1],"check":"control 2","expected":[[0,0,3680,2693,3633,1380,3680,3680,2959,1685,2602],1],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"boundary: surplus exactly at start threshold\", \"actual\": [[0, 2000, 2000, 0], 1], \"expected\": [[0, 2000, 2000, 0], 1], \"passed\": true}, {\"check\": \"boundary: never enough sun\", \"actual\": [[0, 0, 0, 0, 0, 0], 0], \"expected\": [[0, 0, 0, 0, 0, 0], 0], \"passed\": true}, {\"check\": \"boundary: cloud dip shorter than stop delay\", \"actual\": [[3000, 3000, 0, 3000, 0, 0, 3000], 2], \"expected\": [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2], \"passed\": false}, {\"check\": \"regression: power reported at transition sample\", \"actual\": [[0, 0, 0, 0, 3528, 2938, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 1], \"expected\": [[0, 0, 0, 0, 3528, 2938, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 1], \"passed\": true}, {\"check\": \"regression: power reported at transition sample (partial repair)\", \"actual\": [[0, 0, 0, 0, 3394, 0, 3397, 1759, 0, 0], 1], \"expected\": [[0, 0, 0, 0, 3394, 1380, 3397, 1759, 1380, 1380], 1], \"passed\": false}, {\"check\": \"control 1\", \"actual\": [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 0], \"expected\": [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 0], \"passed\": true}, {\"check\": \"control 2\", \"actual\": [[0, 0, 3680, 2693, 3633, 1380, 3680, 3680, 2959, 1685, 2602], 1], \"expected\": [[0, 0, 3680, 2693, 3633, 1380, 3680, 3680, 2959, 1685, 2602], 1], \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":38.485,"exit_code":1,"observations":[{"actual":[[0,0,2000,1380],1],"check":"boundary: surplus exactly at start threshold","expected":[[0,2000,2000,0],1],"passed":false},{"actual":[[0,0,0,0,0,0],0],"check":"boundary: never enough sun","expected":[[0,0,0,0,0,0],0],"passed":true},{"actual":[[0,3000,1380,3000,1380,1380,0],2],"check":"boundary: cloud dip shorter than stop delay","expected":[[3000,3000,1380,3000,1380,0,3000],2],"passed":false},{"actual":[[0,0,0,0,0,2938,1380,0,0,0,0,0,0,0,0,0],1],"check":"regression: power reported at transition sample","expected":[[0,0,0,0,3528,2938,0,0,0,0,0,0,0,0,0,0],1],"passed":false},{"actual":[[0,0,0,0,0,1380,3397,1759,1380,1380],1],"check":"regression: power reported at transition sample (partial repair)","expected":[[0,0,0,0,3394,1380,3397,1759,1380,1380],1],"passed":false},{"actual":[[0,0,0,0,0,0,0,0,0,0,0,0,0],0],"check":"control 1","expected":[[0,0,0,0,0,0,0,0,0,0,0,0,0],0],"passed":true},{"actual":[[0,0,0,2693,3633,1380,3680,3680,2959,1685,2602],1],"check":"control 2","expected":[[0,0,3680,2693,3633,1380,3680,3680,2959,1685,2602],1],"passed":false}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"boundary: surplus exactly at start threshold\", \"actual\": [[0, 0, 2000, 1380], 1], \"expected\": [[0, 2000, 2000, 0], 1], \"passed\": false}, {\"check\": \"boundary: never enough sun\", \"actual\": [[0, 0, 0, 0, 0, 0], 0], \"expected\": [[0, 0, 0, 0, 0, 0], 0], \"passed\": true}, {\"check\": \"boundary: cloud dip shorter than stop delay\", \"actual\": [[0, 3000, 1380, 3000, 1380, 1380, 0], 2], \"expected\": [[3000, 3000, 1380, 3000, 1380, 0, 3000], 2], \"passed\": false}, {\"check\": \"regression: power reported at transition sample\", \"actual\": [[0, 0, 0, 0, 0, 2938, 1380, 0, 0, 0, 0, 0, 0, 0, 0, 0], 1], \"expected\": [[0, 0, 0, 0, 3528, 2938, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 1], \"passed\": false}, {\"check\": \"regression: power reported at transition sample (partial repair)\", \"actual\": [[0, 0, 0, 0, 0, 1380, 3397, 1759, 1380, 1380], 1], \"expected\": [[0, 0, 0, 0, 3394, 1380, 3397, 1759, 1380, 1380], 1], \"passed\": false}, {\"check\": \"control 1\", \"actual\": [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 0], \"expected\": [[0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 0], \"passed\": true}, {\"check\": \"control 2\", \"actual\": [[0, 0, 0, 2693, 3633, 1380, 3680, 3680, 2959, 1685, 2602], 1], \"expected\": [[0, 0, 3680, 2693, 3633, 1380, 3680, 3680, 2959, 1685, 2602], 1], \"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."}}