{"abstract":"Actuated phase gap-out and max-out returns a wrong result when the max timer is started at the end of min green.","category":"Traffic signal timing plans","checks":8,"contract":"Input {min_green, gap, max_green, actuations: integer seconds since green start (any order), conflict_call: seconds or null}. Each actuation at a keeps the phase eligible until a+gap; an actuation exactly at expiry extends; actuations during min green always extend. Gap-out time = max(min_green, final expiry). With no conflicting call return ['rest', gap time]. The max timer starts at the call (a call before green start counts as 0); max-out at call+max_green. If gap time <= max-out the phase ends by 'gap-out' at max(gap time, call), else by 'max-out'.","contract_signature":"x","evaluation_group":"w2-traffic_signal_timing_plans-gap-max-out","failed_approach":"Clamping to one second still shifts calls present at green start by one second.","family":"w2-traffic_signal_timing_plans-gap-max-out-early-call","id":"FA-67991","implementations":{"attempt":{"sha256":"2a6bf48d0ad2de919ab3a553510ad9383d874667b1c7106044b36aac9f2148ef","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    m, p, M = x['min_green'], x['gap'], x['max_green']\n    exp = 0\n    for a in sorted(x['actuations']):\n        if a > exp and a > m:\n            break\n        exp = max(exp, a + p)\n    gap_end = max(m, exp)\n    tc = x['conflict_call']\n    if tc is None:\n        return ['rest', gap_end]\n    tc = max(tc, 1)\n    max_end = tc + M\n    if gap_end <= max_end:\n        return ['gap-out', max(gap_end, tc)]\n    return ['max-out', max_end]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[({'min_green': 4, 'gap': 5, 'max_green': 15, 'actuations': [0, 4, 5, 6, 7, 8, 10, 11, 14, 16, 17, 19, 22, 23, 24, 27, 30, 31, 33, 34, 37, 40, 41, 45, 48, 50, 52, 53, 54, 55, 56, 57, 59], 'conflict_call': -6}, ['max-out', 15]), ({'min_green': 6, 'gap': 2, 'max_green': 20, 'actuations': [2, 5, 6, 7, 8, 10, 11, 12, 13, 14, 21, 22, 23, 25, 27, 28, 31, 32, 34, 35, 36, 38, 39, 40, 41, 42, 43, 44, 45, 46, 52, 53, 54, 55], 'conflict_call': 20}, ['gap-out', 20]), ({'min_green': 7, 'gap': 5, 'max_green': 25, 'actuations': [27, 58, 3, 0, 12, 45, 1, 29, 44, 46, 47, 36, 18, 30, 7, 14, 24, 9, 35, 53, 11, 28, 20, 8, 39, 25, 13], 'conflict_call': 24}, ['max-out', 49]), ({'min_green': 8, 'gap': 5, 'max_green': 19, 'actuations': [6, 8, 10, 14, 16, 21, 24, 33, 42, 50, 52], 'conflict_call': 3}, ['max-out', 22]), ({'min_green': 8, 'gap': 5, 'max_green': 15, 'actuations': [0, 2, 4, 7, 11, 13, 14, 16, 19, 22, 24, 27, 28, 29, 31, 38, 39, 40, 44, 47, 50, 55, 58], 'conflict_call': None}, ['rest', 36]), ({'min_green': 6, 'gap': 2, 'max_green': 15, 'actuations': [0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38], 'conflict_call': -3}, ['max-out', 15]), ({'min_green': 6, 'gap': 2, 'max_green': 12, 'actuations': [1, 3, 5, 7, 9, 11, 13], 'conflict_call': 3}, ['gap-out', 15]), ({'min_green': 12, 'gap': 3, 'max_green': 5, 'actuations': [1], 'conflict_call': 2}, ['max-out', 7])], [({'min_green': 6, 'gap': 2, 'max_green': 15, 'actuations': [0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38], 'conflict_call': -3}, ['max-out', 15]), ({'min_green': 5, 'gap': 3, 'max_green': 17, 'actuations': [2, 8, 9, 15, 23, 26, 45, 46, 51, 54, 56, 57], 'conflict_call': 34}, ['gap-out', 34]), ({'min_green': 6, 'gap': 2, 'max_green': 12, 'actuations': [1, 3, 5, 7, 9, 11, 13], 'conflict_call': 3}, ['gap-out', 15]), ({'min_green': 6, 'gap': 5, 'max_green': 21, 'actuations': [35, 7, 25, 17, 53, 36, 23, 51, 21, 37, 2, 14, 19, 26, 47, 0, 48, 49, 9, 30, 28, 32, 3, 55, 54, 46, 45, 16, 6, 18, 12, 52, 58, 24, 10], 'conflict_call': -3}, ['max-out', 21]), ({'min_green': 5, 'gap': 3, 'max_green': 20, 'actuations': [1, 4, 7, 10, 13], 'conflict_call': 2}, ['gap-out', 16]), ({'min_green': 5, 'gap': 5, 'max_green': 17, 'actuations': [8, 11, 18, 21, 23, 27, 34, 36, 38, 39, 42, 43, 46, 48, 50, 55], 'conflict_call': -4}, ['gap-out', 5]), ({'min_green': 7, 'gap': 5, 'max_green': 30, 'actuations': [0, 4, 9, 11, 12, 13, 14, 17, 19, 20, 21, 24, 25, 30, 31, 32, 33, 34, 36, 39, 42, 45, 46, 47, 48, 56, 57], 'conflict_call': 5}, ['max-out', 35]), ({'min_green': 5, 'gap': 4, 'max_green': 31, 'actuations': [0, 3, 4, 7, 9, 11, 12, 14, 17, 18, 20, 21, 24, 25, 27, 29, 30, 31, 35, 37, 41, 45, 47, 49, 51, 52, 56, 58], 'conflict_call': 4}, ['max-out', 35])], [({'min_green': 8, 'gap': 3, 'max_green': 30, 'actuations': [2, 6], 'conflict_call': 20}, ['gap-out', 20]), ({'min_green': 7, 'gap': 4, 'max_green': 43, 'actuations': [0, 2, 9, 11, 12, 13, 15, 17, 23, 25, 29, 30, 31, 32, 33, 35, 36, 41, 42, 44, 46, 48, 59], 'conflict_call': None}, ['rest', 7]), ({'min_green': 5, 'gap': 3, 'max_green': 25, 'actuations': [9, 3, 6], 'conflict_call': None}, ['rest', 12]), ({'min_green': 5, 'gap': 5, 'max_green': 18, 'actuations': [5, 8, 9, 10, 11, 12, 14, 21, 25, 28], 'conflict_call': -2}, ['max-out', 18]), ({'min_green': 6, 'gap': 2, 'max_green': 15, 'actuations': [0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38], 'conflict_call': -3}, ['max-out', 15]), ({'min_green': 8, 'gap': 5, 'max_green': 41, 'actuations': [0, 6, 7, 9, 13, 14, 17, 19, 20, 23, 24, 25, 27, 28, 29, 30, 31, 33, 36, 41, 43, 49, 50, 53, 54, 55, 56, 57, 58], 'conflict_call': 2}, ['max-out', 43]), ({'min_green': 6, 'gap': 5, 'max_green': 28, 'actuations': [0, 2, 5, 7, 8, 9, 10, 11, 13, 16, 18, 20, 22, 25, 27, 28, 29, 30, 31, 33, 36, 38, 39, 41, 42, 43, 46, 47, 49, 54, 56, 57], 'conflict_call': 3}, ['max-out', 31]), ({'min_green': 7, 'gap': 5, 'max_green': 45, 'actuations': [10, 21, 25, 34], 'conflict_call': 13}, ['gap-out', 13])], [({'min_green': 8, 'gap': 4, 'max_green': 21, 'actuations': [3, 6, 8, 9, 11, 12, 13, 16, 17, 18, 20, 21, 22, 24, 26, 28, 29, 32, 35, 38, 41, 42, 45, 50, 51, 53, 56, 59], 'conflict_call': -2}, ['max-out', 21]), ({'min_green': 6, 'gap': 2, 'max_green': 12, 'actuations': [1, 3, 5, 7, 9, 11, 13], 'conflict_call': 3}, ['gap-out', 15]), ({'min_green': 5, 'gap': 4, 'max_green': 25, 'actuations': [1, 2, 5, 8, 10, 13, 14, 15, 16, 17, 19, 23, 26, 28, 35, 36, 37, 38, 39, 40, 44, 45, 47, 50, 51, 53], 'conflict_call': 2}, ['max-out', 27]), ({'min_green': 4, 'gap': 5, 'max_green': 18, 'actuations': [1, 9, 12, 16, 22, 26, 33, 35, 39, 40, 47, 51, 52, 53, 54], 'conflict_call': 28}, ['gap-out', 28]), ({'min_green': 5, 'gap': 3, 'max_green': 20, 'actuations': [1, 4, 7, 10, 13], 'conflict_call': 2}, ['gap-out', 16]), ({'min_green': 4, 'gap': 5, 'max_green': 18, 'actuations': [1, 2, 4, 8, 12, 15, 18, 20, 23, 31, 34, 36, 39, 41, 43, 46, 49, 57, 59], 'conflict_call': -1}, ['max-out', 18]), ({'min_green': 10, 'gap': 5, 'max_green': 15, 'actuations': [32, 26, 7, 9, 53, 31, 27, 47, 16, 40, 45, 23, 54, 35, 20, 24, 1, 51, 21, 2, 57, 13, 44, 29, 4, 37, 50, 25, 52, 38], 'conflict_call': 9}, ['max-out', 24]), ({'min_green': 5, 'gap': 3, 'max_green': 10, 'actuations': [0, 3, 6, 9, 12], 'conflict_call': 5}, ['gap-out', 15])], [({'min_green': 10, 'gap': 4, 'max_green': 36, 'actuations': [1, 7, 29, 30, 40, 43, 48, 51, 54], 'conflict_call': 11}, ['gap-out', 11]), ({'min_green': 9, 'gap': 2, 'max_green': 40, 'actuations': [35, 47, 10, 53, 5, 59, 36], 'conflict_call': 22}, ['gap-out', 22]), ({'min_green': 9, 'gap': 3, 'max_green': 18, 'actuations': [2, 3, 4, 5, 6, 7, 9, 10, 13, 14, 15, 16, 17, 18, 21, 24, 25, 28, 29, 30, 32, 33, 39, 40, 41, 42, 47, 52, 56, 58], 'conflict_call': 1}, ['max-out', 19]), ({'min_green': 10, 'gap': 2, 'max_green': 3, 'actuations': [], 'conflict_call': 0}, ['max-out', 3]), ({'min_green': 8, 'gap': 3, 'max_green': 30, 'actuations': [2, 6], 'conflict_call': 20}, ['gap-out', 20]), ({'min_green': 12, 'gap': 3, 'max_green': 5, 'actuations': [1], 'conflict_call': 2}, ['max-out', 7]), ({'min_green': 10, 'gap': 3, 'max_green': 27, 'actuations': [0, 2, 4, 7, 13, 14, 15, 17, 21, 32, 34, 35, 36, 37, 38, 40, 41, 43, 49, 51, 54, 56, 57, 59], 'conflict_call': 5}, ['gap-out', 10]), ({'min_green': 6, 'gap': 4, 'max_green': 20, 'actuations': [3, 5, 6, 7, 8, 9, 10, 13, 16, 19, 22, 23, 24, 25, 30, 32, 36, 40, 41, 44, 45, 46, 48, 51, 57], 'conflict_call': -3}, ['max-out', 20])]]\nfor i, (args, expected) in enumerate(fixtures[N-1]):\n    check('timing oracle' + ' %d' % 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":"c6d029994c96f81eaae8329cf38dd584703af1e7675ebd5ffa1d3d17cf39fbc5","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    m, p, M = x['min_green'], x['gap'], x['max_green']\n    exp = 0\n    for a in sorted(x['actuations']):\n        if a > exp and a > m:\n            break\n        exp = max(exp, a + p)\n    gap_end = max(m, exp)\n    tc = x['conflict_call']\n    if tc is None:\n        return ['rest', gap_end]\n    tc = max(tc, m)\n    max_end = tc + M\n    if gap_end <= max_end:\n        return ['gap-out', max(gap_end, tc)]\n    return ['max-out', max_end]\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[({'min_green': 4, 'gap': 5, 'max_green': 15, 'actuations': [0, 4, 5, 6, 7, 8, 10, 11, 14, 16, 17, 19, 22, 23, 24, 27, 30, 31, 33, 34, 37, 40, 41, 45, 48, 50, 52, 53, 54, 55, 56, 57, 59], 'conflict_call': -6}, ['max-out', 15]), ({'min_green': 6, 'gap': 2, 'max_green': 20, 'actuations': [2, 5, 6, 7, 8, 10, 11, 12, 13, 14, 21, 22, 23, 25, 27, 28, 31, 32, 34, 35, 36, 38, 39, 40, 41, 42, 43, 44, 45, 46, 52, 53, 54, 55], 'conflict_call': 20}, ['gap-out', 20]), ({'min_green': 7, 'gap': 5, 'max_green': 25, 'actuations': [27, 58, 3, 0, 12, 45, 1, 29, 44, 46, 47, 36, 18, 30, 7, 14, 24, 9, 35, 53, 11, 28, 20, 8, 39, 25, 13], 'conflict_call': 24}, ['max-out', 49]), ({'min_green': 8, 'gap': 5, 'max_green': 19, 'actuations': [6, 8, 10, 14, 16, 21, 24, 33, 42, 50, 52], 'conflict_call': 3}, ['max-out', 22]), ({'min_green': 8, 'gap': 5, 'max_green': 15, 'actuations': [0, 2, 4, 7, 11, 13, 14, 16, 19, 22, 24, 27, 28, 29, 31, 38, 39, 40, 44, 47, 50, 55, 58], 'conflict_call': None}, ['rest', 36]), ({'min_green': 6, 'gap': 2, 'max_green': 15, 'actuations': [0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38], 'conflict_call': -3}, ['max-out', 15]), ({'min_green': 6, 'gap': 2, 'max_green': 12, 'actuations': [1, 3, 5, 7, 9, 11, 13], 'conflict_call': 3}, ['gap-out', 15]), ({'min_green': 12, 'gap': 3, 'max_green': 5, 'actuations': [1], 'conflict_call': 2}, ['max-out', 7])], [({'min_green': 6, 'gap': 2, 'max_green': 15, 'actuations': [0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38], 'conflict_call': -3}, ['max-out', 15]), ({'min_green': 5, 'gap': 3, 'max_green': 17, 'actuations': [2, 8, 9, 15, 23, 26, 45, 46, 51, 54, 56, 57], 'conflict_call': 34}, ['gap-out', 34]), ({'min_green': 6, 'gap': 2, 'max_green': 12, 'actuations': [1, 3, 5, 7, 9, 11, 13], 'conflict_call': 3}, ['gap-out', 15]), ({'min_green': 6, 'gap': 5, 'max_green': 21, 'actuations': [35, 7, 25, 17, 53, 36, 23, 51, 21, 37, 2, 14, 19, 26, 47, 0, 48, 49, 9, 30, 28, 32, 3, 55, 54, 46, 45, 16, 6, 18, 12, 52, 58, 24, 10], 'conflict_call': -3}, ['max-out', 21]), ({'min_green': 5, 'gap': 3, 'max_green': 20, 'actuations': [1, 4, 7, 10, 13], 'conflict_call': 2}, ['gap-out', 16]), ({'min_green': 5, 'gap': 5, 'max_green': 17, 'actuations': [8, 11, 18, 21, 23, 27, 34, 36, 38, 39, 42, 43, 46, 48, 50, 55], 'conflict_call': -4}, ['gap-out', 5]), ({'min_green': 7, 'gap': 5, 'max_green': 30, 'actuations': [0, 4, 9, 11, 12, 13, 14, 17, 19, 20, 21, 24, 25, 30, 31, 32, 33, 34, 36, 39, 42, 45, 46, 47, 48, 56, 57], 'conflict_call': 5}, ['max-out', 35]), ({'min_green': 5, 'gap': 4, 'max_green': 31, 'actuations': [0, 3, 4, 7, 9, 11, 12, 14, 17, 18, 20, 21, 24, 25, 27, 29, 30, 31, 35, 37, 41, 45, 47, 49, 51, 52, 56, 58], 'conflict_call': 4}, ['max-out', 35])], [({'min_green': 8, 'gap': 3, 'max_green': 30, 'actuations': [2, 6], 'conflict_call': 20}, ['gap-out', 20]), ({'min_green': 7, 'gap': 4, 'max_green': 43, 'actuations': [0, 2, 9, 11, 12, 13, 15, 17, 23, 25, 29, 30, 31, 32, 33, 35, 36, 41, 42, 44, 46, 48, 59], 'conflict_call': None}, ['rest', 7]), ({'min_green': 5, 'gap': 3, 'max_green': 25, 'actuations': [9, 3, 6], 'conflict_call': None}, ['rest', 12]), ({'min_green': 5, 'gap': 5, 'max_green': 18, 'actuations': [5, 8, 9, 10, 11, 12, 14, 21, 25, 28], 'conflict_call': -2}, ['max-out', 18]), ({'min_green': 6, 'gap': 2, 'max_green': 15, 'actuations': [0, 2, 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38], 'conflict_call': -3}, ['max-out', 15]), ({'min_green': 8, 'gap': 5, 'max_green': 41, 'actuations': [0, 6, 7, 9, 13, 14, 17, 19, 20, 23, 24, 25, 27, 28, 29, 30, 31, 33, 36, 41, 43, 49, 50, 53, 54, 55, 56, 57, 58], 'conflict_call': 2}, ['max-out', 43]), ({'min_green': 6, 'gap': 5, 'max_green': 28, 'actuations': [0, 2, 5, 7, 8, 9, 10, 11, 13, 16, 18, 20, 22, 25, 27, 28, 29, 30, 31, 33, 36, 38, 39, 41, 42, 43, 46, 47, 49, 54, 56, 57], 'conflict_call': 3}, ['max-out', 31]), ({'min_green': 7, 'gap': 5, 'max_green': 45, 'actuations': [10, 21, 25, 34], 'conflict_call': 13}, ['gap-out', 13])], [({'min_green': 8, 'gap': 4, 'max_green': 21, 'actuations': [3, 6, 8, 9, 11, 12, 13, 16, 17, 18, 20, 21, 22, 24, 26, 28, 29, 32, 35, 38, 41, 42, 45, 50, 51, 53, 56, 59], 'conflict_call': -2}, ['max-out', 21]), ({'min_green': 6, 'gap': 2, 'max_green': 12, 'actuations': [1, 3, 5, 7, 9, 11, 13], 'conflict_call': 3}, ['gap-out', 15]), ({'min_green': 5, 'gap': 4, 'max_green': 25, 'actuations': [1, 2, 5, 8, 10, 13, 14, 15, 16, 17, 19, 23, 26, 28, 35, 36, 37, 38, 39, 40, 44, 45, 47, 50, 51, 53], 'conflict_call': 2}, ['max-out', 27]), ({'min_green': 4, 'gap': 5, 'max_green': 18, 'actuations': [1, 9, 12, 16, 22, 26, 33, 35, 39, 40, 47, 51, 52, 53, 54], 'conflict_call': 28}, ['gap-out', 28]), ({'min_green': 5, 'gap': 3, 'max_green': 20, 'actuations': [1, 4, 7, 10, 13], 'conflict_call': 2}, ['gap-out', 16]), ({'min_green': 4, 'gap': 5, 'max_green': 18, 'actuations': [1, 2, 4, 8, 12, 15, 18, 20, 23, 31, 34, 36, 39, 41, 43, 46, 49, 57, 59], 'conflict_call': -1}, ['max-out', 18]), ({'min_green': 10, 'gap': 5, 'max_green': 15, 'actuations': [32, 26, 7, 9, 53, 31, 27, 47, 16, 40, 45, 23, 54, 35, 20, 24, 1, 51, 21, 2, 57, 13, 44, 29, 4, 37, 50, 25, 52, 38], 'conflict_call': 9}, ['max-out', 24]), ({'min_green': 5, 'gap': 3, 'max_green': 10, 'actuations': [0, 3, 6, 9, 12], 'conflict_call': 5}, ['gap-out', 15])], [({'min_green': 10, 'gap': 4, 'max_green': 36, 'actuations': [1, 7, 29, 30, 40, 43, 48, 51, 54], 'conflict_call': 11}, ['gap-out', 11]), ({'min_green': 9, 'gap': 2, 'max_green': 40, 'actuations': [35, 47, 10, 53, 5, 59, 36], 'conflict_call': 22}, ['gap-out', 22]), ({'min_green': 9, 'gap': 3, 'max_green': 18, 'actuations': [2, 3, 4, 5, 6, 7, 9, 10, 13, 14, 15, 16, 17, 18, 21, 24, 25, 28, 29, 30, 32, 33, 39, 40, 41, 42, 47, 52, 56, 58], 'conflict_call': 1}, ['max-out', 19]), ({'min_green': 10, 'gap': 2, 'max_green': 3, 'actuations': [], 'conflict_call': 0}, ['max-out', 3]), ({'min_green': 8, 'gap': 3, 'max_green': 30, 'actuations': [2, 6], 'conflict_call': 20}, ['gap-out', 20]), ({'min_green': 12, 'gap': 3, 'max_green': 5, 'actuations': [1], 'conflict_call': 2}, ['max-out', 7]), ({'min_green': 10, 'gap': 3, 'max_green': 27, 'actuations': [0, 2, 4, 7, 13, 14, 15, 17, 21, 32, 34, 35, 36, 37, 38, 40, 41, 43, 49, 51, 54, 56, 57, 59], 'conflict_call': 5}, ['gap-out', 10]), ({'min_green': 6, 'gap': 4, 'max_green': 20, 'actuations': [3, 5, 6, 7, 8, 9, 10, 13, 16, 19, 22, 23, 24, 25, 30, 32, 36, 40, 41, 44, 45, 46, 48, 51, 57], 'conflict_call': -3}, ['max-out', 20])]]\nfor i, (args, expected) in enumerate(fixtures[N-1]):\n    check('timing oracle' + ' %d' % 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, bounded toy model with a stipulated contract; it makes no claim of conformance to any agency manual or standard. 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-traffic_signal_timing_plans-gap-max-out-early-call","generated_at":"2026-09-29T14:47:57.899113+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Signal timing arithmetic is exact and integer or rational; a wrong rule silently produces unsafe or inefficient timing plans.","root_cause":"Calls placed before or during min green start the max timer only at the end of min green, extending max-out.","sha256":"5ee56109f9f367effa5d137ec262afbb401a057fc6d0c4b29a68f0f9326615f2","title":"Actuated phase gap-out and max-out: the max timer is started at the end of min green · 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":39.2,"exit_code":1,"observations":[{"actual":["max-out",16],"check":"timing oracle 0","expected":["max-out",15],"passed":false},{"actual":["gap-out",20],"check":"timing oracle 1","expected":["gap-out",20],"passed":true},{"actual":["max-out",49],"check":"timing oracle 2","expected":["max-out",49],"passed":true},{"actual":["max-out",22],"check":"timing oracle 3","expected":["max-out",22],"passed":true},{"actual":["rest",36],"check":"timing oracle 4","expected":["rest",36],"passed":true},{"actual":["max-out",16],"check":"timing oracle 5","expected":["max-out",15],"passed":false},{"actual":["gap-out",15],"check":"timing oracle 6","expected":["gap-out",15],"passed":true},{"actual":["max-out",7],"check":"timing oracle 7","expected":["max-out",7],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"timing oracle 0\", \"actual\": [\"max-out\", 16], \"expected\": [\"max-out\", 15], \"passed\": false}, {\"check\": \"timing oracle 1\", \"actual\": [\"gap-out\", 20], \"expected\": [\"gap-out\", 20], \"passed\": true}, {\"check\": \"timing oracle 2\", \"actual\": [\"max-out\", 49], \"expected\": [\"max-out\", 49], \"passed\": true}, {\"check\": \"timing oracle 3\", \"actual\": [\"max-out\", 22], \"expected\": [\"max-out\", 22], \"passed\": true}, {\"check\": \"timing oracle 4\", \"actual\": [\"rest\", 36], \"expected\": [\"rest\", 36], \"passed\": true}, {\"check\": \"timing oracle 5\", \"actual\": [\"max-out\", 16], \"expected\": [\"max-out\", 15], \"passed\": false}, {\"check\": \"timing oracle 6\", \"actual\": [\"gap-out\", 15], \"expected\": [\"gap-out\", 15], \"passed\": true}, {\"check\": \"timing oracle 7\", \"actual\": [\"max-out\", 7], \"expected\": [\"max-out\", 7], \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":39.742,"exit_code":1,"observations":[{"actual":["max-out",19],"check":"timing oracle 0","expected":["max-out",15],"passed":false},{"actual":["gap-out",20],"check":"timing oracle 1","expected":["gap-out",20],"passed":true},{"actual":["max-out",49],"check":"timing oracle 2","expected":["max-out",49],"passed":true},{"actual":["max-out",27],"check":"timing oracle 3","expected":["max-out",22],"passed":false},{"actual":["rest",36],"check":"timing oracle 4","expected":["rest",36],"passed":true},{"actual":["max-out",21],"check":"timing oracle 5","expected":["max-out",15],"passed":false},{"actual":["gap-out",15],"check":"timing oracle 6","expected":["gap-out",15],"passed":true},{"actual":["gap-out",12],"check":"timing oracle 7","expected":["max-out",7],"passed":false}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"timing oracle 0\", \"actual\": [\"max-out\", 19], \"expected\": [\"max-out\", 15], \"passed\": false}, {\"check\": \"timing oracle 1\", \"actual\": [\"gap-out\", 20], \"expected\": [\"gap-out\", 20], \"passed\": true}, {\"check\": \"timing oracle 2\", \"actual\": [\"max-out\", 49], \"expected\": [\"max-out\", 49], \"passed\": true}, {\"check\": \"timing oracle 3\", \"actual\": [\"max-out\", 27], \"expected\": [\"max-out\", 22], \"passed\": false}, {\"check\": \"timing oracle 4\", \"actual\": [\"rest\", 36], \"expected\": [\"rest\", 36], \"passed\": true}, {\"check\": \"timing oracle 5\", \"actual\": [\"max-out\", 21], \"expected\": [\"max-out\", 15], \"passed\": false}, {\"check\": \"timing oracle 6\", \"actual\": [\"gap-out\", 15], \"expected\": [\"gap-out\", 15], \"passed\": true}, {\"check\": \"timing oracle 7\", \"actual\": [\"gap-out\", 12], \"expected\": [\"max-out\", 7], \"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."}}