{"abstract":"The running index skips boxes and pairs are lost.","category":"Collision detection broadphase","checks":8,"contract":"solve(A, B): bipartite box pruning (dynamic set A vs static set B), boxes [id,minx,miny,maxx,maxy], closed intervals. Sort both by (minx,id). Pass 1: for each a, B boxes with minx in [a.minx, a.maxx]; pass 2: for each b, A boxes with minx in (b.minx, b.maxx]; y overlap required. Return sorted [a id, b id] pairs.","evaluation_group":"w2-collision_detection_broadphase-bipartite-box-pruning","failed_approach":"Sorting by max x breaks the start-point sweep too.","family":"w2-collision_detection_broadphase-bipartite-box-pruning-pruning-sort-key","id":"FA-87776","implementations":{"attempt":{"sha256":"0f4fb8c703d0fddc062f639405e12194d58bf71e00bdaf45413c15ce2a8223ff","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nimport math\nN = 1\nobservations = []\ndef solve(A, B):\n    As = sorted(A, key=lambda r: (r[3], r[0]))\n    Bs = sorted(B, key=lambda r: (r[3], r[0]))\n    def yover(p, q):\n        return p[2] <= q[4] and q[2] <= p[4]\n    pairs = []\n    j = 0\n    for a in As:\n        while j < len(Bs) and Bs[j][1] < a[1]:\n            j += 1\n        k = j\n        while k < len(Bs) and Bs[k][1] <= a[3]:\n            if yover(a, Bs[k]):\n                pairs.append([a[0], Bs[k][0]])\n            k += 1\n    j2 = 0\n    for b in Bs:\n        while j2 < len(As) and As[j2][1] <= b[1]:\n            j2 += 1\n        k = j2\n        while k < len(As) and As[k][1] <= b[3]:\n            if yover(As[k], b):\n                pairs.append([As[k][0], b[0]])\n            k += 1\n    pairs.sort()\n    return pairs\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[[[[[39, 2.0, 0.0, 5.0, 2.0], [24, 3.0, -3.0, 4.0, -2.0]], [[9, 2.0, 2.0, 2.0, 3.0], [17, 3.0, 3.0, 5.0, 3.0]]], [[39, 9]]], [[[[21, 4.0, 0.0, 6.0, 3.0]], [[20, 4.0, 0.0, 4.0, 1.0], [19, -3.0, 1.0, -2.0, 1.0]]], [[21, 20]]], [[[[11, -3.0, 4.0, -1.0, 7.0], [26, -5.0, 5.0, -4.0, 8.0], [4, -3.0, -2.0, -1.0, 1.0], [34, -2.0, -2.0, -2.0, -1.0]], [[28, -3.0, -3.0, 3.0, 0.0], [5, 0.0, -3.0, 2.0, -1.0], [7, -2.0, 1.0, -2.0, 3.0]]], [[4, 7], [4, 28], [34, 28]]], [[[[9, 1.0, 0.0, 4.0, 0.0]], [[10, 1.0, 0.0, 1.0, 1.0], [35, -4.0, 4.0, -3.0, 4.0], [17, 0.0, 3.0, 3.0, 3.0], [14, -1.0, 3.0, 1.0, 4.0]]], [[9, 10]]], [[[[27, 3.0, 0.0, 5.0, 1.0], [3, -1.0, -4.0, 1.0, -2.0], [32, -2.0, -3.0, 1.0, -3.0], [5, -4.0, -2.0, -1.0, -1.0]], [[15, -5.0, -4.0, -2.0, -1.0], [34, -5.0, 5.0, -3.0, 5.0], [13, 4.0, -3.0, 7.0, -1.0]]], [[5, 15], [32, 15]]], [[[[5, 3.0, 3.0, 4.0, 4.0]], [[8, 3.0, -5.0, 3.0, -5.0]]], []], [[[[4, -5.0, -2.0, -5.0, -1.0], [36, 5.0, -4.0, 6.0, -3.0], [16, -3.0, -2.0, 0.0, 0.0]], [[39, -5.0, -2.0, -1.0, -1.0], [20, 0.0, 0.0, 3.0, 2.0], [26, -1.0, -5.0, -1.0, -4.0], [5, 2.0, 5.0, 2.0, 7.0]]], [[4, 39], [16, 20], [16, 39]]], [[[[15, -2.0, -1.0, -1.0, 2.0], [7, 2.0, -2.0, 2.0, 1.0]], [[20, -2.0, -5.0, 0.0, -3.0], [38, 1.0, -5.0, 1.0, -4.0]]], []]], [[[[[23, 1.0, 3.0, 1.0, 5.0], [15, 0.0, -5.0, 3.0, -4.0]], [[1, 1.0, 2.0, 1.0, 3.0], [35, 3.0, -3.0, 5.0, 0.0]]], [[23, 1]]], [[[[30, 3.0, -4.0, 5.0, -1.0]], [[2, 3.0, -2.0, 3.0, 1.0], [28, 5.0, -5.0, 5.0, -2.0], [22, 3.0, 3.0, 5.0, 6.0]]], [[30, 2], [30, 28]]], [[[[32, 2.0, 2.0, 5.0, 4.0], [15, -2.0, -3.0, -1.0, 0.0], [23, 4.0, -3.0, 4.0, -2.0], [14, 3.0, 3.0, 4.0, 5.0]], [[18, -2.0, -1.0, 1.0, 1.0], [20, 3.0, 1.0, 6.0, 1.0], [30, 1.0, -2.0, 4.0, 0.0], [35, 3.0, 4.0, 5.0, 4.0]]], [[14, 35], [15, 18], [23, 30], [32, 35]]], [[[[23, 0.0, -3.0, 1.0, -1.0]], [[9, 0.0, -1.0, 0.0, 0.0], [30, 4.0, 1.0, 4.0, 4.0], [27, -4.0, -3.0, -1.0, 0.0]]], [[23, 9]]], [[[[31, 1.0, 4.0, 1.0, 4.0], [3, -1.0, -3.0, 2.0, 0.0], [2, 2.0, -3.0, 2.0, -2.0]], [[29, 1.0, 4.0, 2.0, 7.0], [1, -4.0, 0.0, -1.0, 1.0], [18, 2.0, 1.0, 2.0, 1.0], [36, 0.0, 3.0, 2.0, 4.0]]], [[3, 1], [31, 29], [31, 36]]], [[[[31, -3.0, 2.0, -2.0, 4.0], [18, -3.0, 3.0, -3.0, 6.0], [11, -3.0, -4.0, 0.0, -3.0]], [[29, -3.0, 5.0, -2.0, 7.0], [30, 0.0, -3.0, 1.0, -3.0], [38, -3.0, 5.0, -3.0, 5.0]]], [[11, 30], [18, 29], [18, 38]]], [[[[23, -5.0, -4.0, -4.0, -2.0]], [[15, 4.0, 4.0, 6.0, 5.0], [8, 2.0, 2.0, 2.0, 4.0], [2, -3.0, -1.0, 0.0, -1.0]]], []], [[[[32, -4.0, -3.0, -2.0, -2.0], [22, 3.0, 3.0, 4.0, 6.0], [9, -4.0, 3.0, -4.0, 6.0]], [[1, 5.0, -4.0, 5.0, -1.0], [29, 3.0, 4.0, 5.0, 5.0], [37, -3.0, 1.0, -1.0, 1.0]]], [[22, 29]]]], [[[[[26, -1.0, 1.0, 0.0, 1.0]], [[15, 1.0, -1.0, 2.0, -1.0], [10, 4.0, 5.0, 7.0, 6.0], [34, -5.0, -1.0, -4.0, -1.0]]], []], [[[[14, 2.0, -1.0, 2.0, 2.0], [6, 2.0, 1.0, 3.0, 1.0], [9, 5.0, -4.0, 8.0, -2.0], [2, 0.0, -2.0, 1.0, -2.0]], [[20, 2.0, -3.0, 5.0, -2.0], [1, -5.0, -2.0, -4.0, 1.0], [34, 0.0, 1.0, 3.0, 1.0]]], [[6, 34], [9, 20], [14, 34]]], [[[[19, 3.0, 5.0, 4.0, 7.0]], [[8, 5.0, -5.0, 8.0, -5.0]]], []], [[[[1, -2.0, -2.0, 0.0, 1.0], [34, -2.0, 3.0, -2.0, 5.0], [17, 4.0, 0.0, 4.0, 3.0]], [[8, -2.0, 2.0, 1.0, 4.0], [36, -3.0, 5.0, -3.0, 7.0], [21, -1.0, -4.0, -1.0, -4.0]]], [[34, 8]]], [[[[37, -5.0, -2.0, -5.0, -1.0], [35, -3.0, 5.0, -2.0, 8.0], [10, -4.0, -1.0, -1.0, 0.0]], [[24, -5.0, -1.0, -2.0, 1.0], [19, 5.0, 3.0, 7.0, 4.0]]], [[10, 24], [37, 24]]], [[[[23, -2.0, -1.0, -2.0, 0.0], [39, 0.0, 0.0, 3.0, 0.0], [34, 3.0, -1.0, 3.0, -1.0]], [[7, 3.0, 4.0, 6.0, 5.0], [3, 0.0, 5.0, 3.0, 5.0], [1, -1.0, 0.0, 1.0, 0.0]]], [[39, 1]]], [[[[37, 5.0, -2.0, 5.0, -1.0], [13, -1.0, 0.0, 2.0, 1.0]], [[32, 5.0, -4.0, 5.0, -2.0], [9, 1.0, 1.0, 2.0, 4.0]]], [[13, 9], [37, 32]]], [[[[13, -5.0, 5.0, -4.0, 6.0], [36, 4.0, -5.0, 4.0, -3.0]], [[29, 4.0, -5.0, 7.0, -2.0], [34, -5.0, 4.0, -5.0, 7.0]]], [[13, 34], [36, 29]]]], [[[[[3, -5.0, -2.0, -4.0, 1.0], [32, -1.0, 0.0, 2.0, 0.0], [25, 4.0, -2.0, 7.0, 1.0]], [[6, 1.0, -1.0, 4.0, 2.0]]], [[25, 6], [32, 6]]], [[[[12, 4.0, 0.0, 6.0, 1.0], [37, -5.0, 1.0, -4.0, 2.0], [2, -2.0, -1.0, -1.0, 0.0], [38, -4.0, 2.0, -2.0, 4.0]], [[7, 4.0, 2.0, 6.0, 5.0]]], []], [[[[16, -2.0, -4.0, 1.0, -3.0], [25, 0.0, 1.0, 3.0, 1.0], [23, -2.0, -5.0, 0.0, -4.0], [33, 4.0, 5.0, 6.0, 8.0]], [[27, -2.0, 4.0, 0.0, 4.0], [14, 3.0, -1.0, 3.0, 2.0], [8, -4.0, -3.0, -4.0, -1.0], [37, 4.0, 2.0, 7.0, 4.0]]], [[25, 14]]], [[[[38, -1.0, 5.0, 0.0, 5.0], [31, 3.0, 0.0, 4.0, 0.0], [2, 2.0, -4.0, 3.0, -2.0], [6, -3.0, -1.0, -3.0, 0.0]], [[11, -1.0, 0.0, 5.0, 1.0], [24, 4.0, -5.0, 7.0, -4.0]]], [[31, 11]]], [[[[26, -4.0, -3.0, -2.0, -3.0]], [[28, -4.0, -4.0, 2.0, -2.0], [23, 5.0, -3.0, 8.0, 0.0]]], [[26, 28]]], [[[[21, 0.0, -2.0, 0.0, -1.0], [9, 4.0, -4.0, 5.0, -4.0]], [[13, 0.0, -1.0, 5.0, -1.0], [33, 2.0, 0.0, 3.0, 3.0], [28, -1.0, -3.0, -1.0, -2.0]]], [[21, 13]]], [[[[36, 4.0, -3.0, 4.0, 0.0], [6, -3.0, 1.0, -3.0, 1.0], [37, -3.0, -3.0, -1.0, -2.0]], [[33, 3.0, -2.0, 4.0, -2.0], [18, -1.0, 5.0, -1.0, 7.0], [25, -3.0, -1.0, -1.0, 1.0], [2, -3.0, 5.0, 0.0, 6.0]]], [[6, 25], [36, 33]]], [[[[28, -1.0, -5.0, 0.0, -4.0], [34, 5.0, 4.0, 7.0, 7.0], [14, 4.0, 4.0, 5.0, 6.0], [36, 0.0, -3.0, 2.0, -2.0]], [[7, -1.0, -4.0, -1.0, -3.0]]], [[28, 7]]]], [[[[[23, 1.0, 4.0, 3.0, 5.0], [4, 4.0, -4.0, 5.0, -3.0]], [[27, 5.0, -1.0, 7.0, 0.0], [18, -2.0, 2.0, 1.0, 4.0]]], [[23, 18]]], [[[[39, 4.0, 5.0, 7.0, 5.0], [32, 0.0, -4.0, 0.0, -2.0], [11, 5.0, 1.0, 5.0, 4.0]], [[28, 4.0, 3.0, 4.0, 5.0], [10, 0.0, 0.0, 0.0, 2.0], [13, 5.0, -3.0, 8.0, -2.0], [35, -3.0, -1.0, 0.0, 0.0]]], [[39, 28]]], [[[[16, -1.0, -4.0, 1.0, -1.0], [31, -5.0, -2.0, -5.0, -1.0]], [[6, -1.0, -4.0, 2.0, -4.0], [9, -2.0, -4.0, -2.0, -1.0], [8, -5.0, -5.0, -4.0, -3.0], [34, 5.0, 1.0, 8.0, 4.0]]], [[16, 6]]], [[[[36, -4.0, -1.0, -1.0, 2.0], [13, 5.0, 5.0, 7.0, 7.0], [30, -2.0, 4.0, 1.0, 4.0], [15, 2.0, 2.0, 2.0, 5.0]], [[22, -4.0, -1.0, 7.0, 2.0], [8, 3.0, 0.0, 6.0, 1.0], [9, 1.0, 2.0, 2.0, 3.0]]], [[15, 9], [15, 22], [36, 22]]], [[[[30, -4.0, 4.0, -3.0, 7.0], [7, -3.0, 1.0, -2.0, 1.0]], [[34, -3.0, 3.0, -2.0, 3.0], [9, 0.0, -3.0, 0.0, -2.0]]], []], [[[[38, -1.0, 5.0, 1.0, 6.0], [39, -2.0, -4.0, 1.0, -4.0], [9, 3.0, 0.0, 6.0, 0.0], [23, 1.0, 4.0, 2.0, 5.0]], [[16, 5.0, -5.0, 6.0, -3.0], [30, 4.0, -5.0, 6.0, -5.0], [6, 5.0, -5.0, 8.0, -3.0]]], []], [[[[37, -1.0, -2.0, 2.0, -2.0], [1, -2.0, -2.0, 1.0, 0.0], [23, 1.0, -5.0, 3.0, -5.0]], [[4, -1.0, 0.0, 7.0, 2.0], [28, 2.0, 1.0, 2.0, 2.0]]], [[1, 4]]], [[[[28, -5.0, 4.0, -5.0, 7.0], [9, -2.0, -1.0, 1.0, 2.0]], [[24, -5.0, 0.0, -4.0, 2.0], [25, 5.0, -2.0, 8.0, 0.0], [30, -2.0, 3.0, 0.0, 4.0]]], []]]]\nfor i, (args, expected) in enumerate(fixtures[N-1]):\n    check(\"case %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":"cf8f3686d6b89e1673d224d35e7d3057560cd1978a422d994e24fc1bc54afd16","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nimport math\nN = 1\nobservations = []\ndef solve(A, B):\n    As = sorted(A)\n    Bs = sorted(B)\n    def yover(p, q):\n        return p[2] <= q[4] and q[2] <= p[4]\n    pairs = []\n    j = 0\n    for a in As:\n        while j < len(Bs) and Bs[j][1] < a[1]:\n            j += 1\n        k = j\n        while k < len(Bs) and Bs[k][1] <= a[3]:\n            if yover(a, Bs[k]):\n                pairs.append([a[0], Bs[k][0]])\n            k += 1\n    j2 = 0\n    for b in Bs:\n        while j2 < len(As) and As[j2][1] <= b[1]:\n            j2 += 1\n        k = j2\n        while k < len(As) and As[k][1] <= b[3]:\n            if yover(As[k], b):\n                pairs.append([As[k][0], b[0]])\n            k += 1\n    pairs.sort()\n    return pairs\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[[[[[39, 2.0, 0.0, 5.0, 2.0], [24, 3.0, -3.0, 4.0, -2.0]], [[9, 2.0, 2.0, 2.0, 3.0], [17, 3.0, 3.0, 5.0, 3.0]]], [[39, 9]]], [[[[21, 4.0, 0.0, 6.0, 3.0]], [[20, 4.0, 0.0, 4.0, 1.0], [19, -3.0, 1.0, -2.0, 1.0]]], [[21, 20]]], [[[[11, -3.0, 4.0, -1.0, 7.0], [26, -5.0, 5.0, -4.0, 8.0], [4, -3.0, -2.0, -1.0, 1.0], [34, -2.0, -2.0, -2.0, -1.0]], [[28, -3.0, -3.0, 3.0, 0.0], [5, 0.0, -3.0, 2.0, -1.0], [7, -2.0, 1.0, -2.0, 3.0]]], [[4, 7], [4, 28], [34, 28]]], [[[[9, 1.0, 0.0, 4.0, 0.0]], [[10, 1.0, 0.0, 1.0, 1.0], [35, -4.0, 4.0, -3.0, 4.0], [17, 0.0, 3.0, 3.0, 3.0], [14, -1.0, 3.0, 1.0, 4.0]]], [[9, 10]]], [[[[27, 3.0, 0.0, 5.0, 1.0], [3, -1.0, -4.0, 1.0, -2.0], [32, -2.0, -3.0, 1.0, -3.0], [5, -4.0, -2.0, -1.0, -1.0]], [[15, -5.0, -4.0, -2.0, -1.0], [34, -5.0, 5.0, -3.0, 5.0], [13, 4.0, -3.0, 7.0, -1.0]]], [[5, 15], [32, 15]]], [[[[5, 3.0, 3.0, 4.0, 4.0]], [[8, 3.0, -5.0, 3.0, -5.0]]], []], [[[[4, -5.0, -2.0, -5.0, -1.0], [36, 5.0, -4.0, 6.0, -3.0], [16, -3.0, -2.0, 0.0, 0.0]], [[39, -5.0, -2.0, -1.0, -1.0], [20, 0.0, 0.0, 3.0, 2.0], [26, -1.0, -5.0, -1.0, -4.0], [5, 2.0, 5.0, 2.0, 7.0]]], [[4, 39], [16, 20], [16, 39]]], [[[[15, -2.0, -1.0, -1.0, 2.0], [7, 2.0, -2.0, 2.0, 1.0]], [[20, -2.0, -5.0, 0.0, -3.0], [38, 1.0, -5.0, 1.0, -4.0]]], []]], [[[[[23, 1.0, 3.0, 1.0, 5.0], [15, 0.0, -5.0, 3.0, -4.0]], [[1, 1.0, 2.0, 1.0, 3.0], [35, 3.0, -3.0, 5.0, 0.0]]], [[23, 1]]], [[[[30, 3.0, -4.0, 5.0, -1.0]], [[2, 3.0, -2.0, 3.0, 1.0], [28, 5.0, -5.0, 5.0, -2.0], [22, 3.0, 3.0, 5.0, 6.0]]], [[30, 2], [30, 28]]], [[[[32, 2.0, 2.0, 5.0, 4.0], [15, -2.0, -3.0, -1.0, 0.0], [23, 4.0, -3.0, 4.0, -2.0], [14, 3.0, 3.0, 4.0, 5.0]], [[18, -2.0, -1.0, 1.0, 1.0], [20, 3.0, 1.0, 6.0, 1.0], [30, 1.0, -2.0, 4.0, 0.0], [35, 3.0, 4.0, 5.0, 4.0]]], [[14, 35], [15, 18], [23, 30], [32, 35]]], [[[[23, 0.0, -3.0, 1.0, -1.0]], [[9, 0.0, -1.0, 0.0, 0.0], [30, 4.0, 1.0, 4.0, 4.0], [27, -4.0, -3.0, -1.0, 0.0]]], [[23, 9]]], [[[[31, 1.0, 4.0, 1.0, 4.0], [3, -1.0, -3.0, 2.0, 0.0], [2, 2.0, -3.0, 2.0, -2.0]], [[29, 1.0, 4.0, 2.0, 7.0], [1, -4.0, 0.0, -1.0, 1.0], [18, 2.0, 1.0, 2.0, 1.0], [36, 0.0, 3.0, 2.0, 4.0]]], [[3, 1], [31, 29], [31, 36]]], [[[[31, -3.0, 2.0, -2.0, 4.0], [18, -3.0, 3.0, -3.0, 6.0], [11, -3.0, -4.0, 0.0, -3.0]], [[29, -3.0, 5.0, -2.0, 7.0], [30, 0.0, -3.0, 1.0, -3.0], [38, -3.0, 5.0, -3.0, 5.0]]], [[11, 30], [18, 29], [18, 38]]], [[[[23, -5.0, -4.0, -4.0, -2.0]], [[15, 4.0, 4.0, 6.0, 5.0], [8, 2.0, 2.0, 2.0, 4.0], [2, -3.0, -1.0, 0.0, -1.0]]], []], [[[[32, -4.0, -3.0, -2.0, -2.0], [22, 3.0, 3.0, 4.0, 6.0], [9, -4.0, 3.0, -4.0, 6.0]], [[1, 5.0, -4.0, 5.0, -1.0], [29, 3.0, 4.0, 5.0, 5.0], [37, -3.0, 1.0, -1.0, 1.0]]], [[22, 29]]]], [[[[[26, -1.0, 1.0, 0.0, 1.0]], [[15, 1.0, -1.0, 2.0, -1.0], [10, 4.0, 5.0, 7.0, 6.0], [34, -5.0, -1.0, -4.0, -1.0]]], []], [[[[14, 2.0, -1.0, 2.0, 2.0], [6, 2.0, 1.0, 3.0, 1.0], [9, 5.0, -4.0, 8.0, -2.0], [2, 0.0, -2.0, 1.0, -2.0]], [[20, 2.0, -3.0, 5.0, -2.0], [1, -5.0, -2.0, -4.0, 1.0], [34, 0.0, 1.0, 3.0, 1.0]]], [[6, 34], [9, 20], [14, 34]]], [[[[19, 3.0, 5.0, 4.0, 7.0]], [[8, 5.0, -5.0, 8.0, -5.0]]], []], [[[[1, -2.0, -2.0, 0.0, 1.0], [34, -2.0, 3.0, -2.0, 5.0], [17, 4.0, 0.0, 4.0, 3.0]], [[8, -2.0, 2.0, 1.0, 4.0], [36, -3.0, 5.0, -3.0, 7.0], [21, -1.0, -4.0, -1.0, -4.0]]], [[34, 8]]], [[[[37, -5.0, -2.0, -5.0, -1.0], [35, -3.0, 5.0, -2.0, 8.0], [10, -4.0, -1.0, -1.0, 0.0]], [[24, -5.0, -1.0, -2.0, 1.0], [19, 5.0, 3.0, 7.0, 4.0]]], [[10, 24], [37, 24]]], [[[[23, -2.0, -1.0, -2.0, 0.0], [39, 0.0, 0.0, 3.0, 0.0], [34, 3.0, -1.0, 3.0, -1.0]], [[7, 3.0, 4.0, 6.0, 5.0], [3, 0.0, 5.0, 3.0, 5.0], [1, -1.0, 0.0, 1.0, 0.0]]], [[39, 1]]], [[[[37, 5.0, -2.0, 5.0, -1.0], [13, -1.0, 0.0, 2.0, 1.0]], [[32, 5.0, -4.0, 5.0, -2.0], [9, 1.0, 1.0, 2.0, 4.0]]], [[13, 9], [37, 32]]], [[[[13, -5.0, 5.0, -4.0, 6.0], [36, 4.0, -5.0, 4.0, -3.0]], [[29, 4.0, -5.0, 7.0, -2.0], [34, -5.0, 4.0, -5.0, 7.0]]], [[13, 34], [36, 29]]]], [[[[[3, -5.0, -2.0, -4.0, 1.0], [32, -1.0, 0.0, 2.0, 0.0], [25, 4.0, -2.0, 7.0, 1.0]], [[6, 1.0, -1.0, 4.0, 2.0]]], [[25, 6], [32, 6]]], [[[[12, 4.0, 0.0, 6.0, 1.0], [37, -5.0, 1.0, -4.0, 2.0], [2, -2.0, -1.0, -1.0, 0.0], [38, -4.0, 2.0, -2.0, 4.0]], [[7, 4.0, 2.0, 6.0, 5.0]]], []], [[[[16, -2.0, -4.0, 1.0, -3.0], [25, 0.0, 1.0, 3.0, 1.0], [23, -2.0, -5.0, 0.0, -4.0], [33, 4.0, 5.0, 6.0, 8.0]], [[27, -2.0, 4.0, 0.0, 4.0], [14, 3.0, -1.0, 3.0, 2.0], [8, -4.0, -3.0, -4.0, -1.0], [37, 4.0, 2.0, 7.0, 4.0]]], [[25, 14]]], [[[[38, -1.0, 5.0, 0.0, 5.0], [31, 3.0, 0.0, 4.0, 0.0], [2, 2.0, -4.0, 3.0, -2.0], [6, -3.0, -1.0, -3.0, 0.0]], [[11, -1.0, 0.0, 5.0, 1.0], [24, 4.0, -5.0, 7.0, -4.0]]], [[31, 11]]], [[[[26, -4.0, -3.0, -2.0, -3.0]], [[28, -4.0, -4.0, 2.0, -2.0], [23, 5.0, -3.0, 8.0, 0.0]]], [[26, 28]]], [[[[21, 0.0, -2.0, 0.0, -1.0], [9, 4.0, -4.0, 5.0, -4.0]], [[13, 0.0, -1.0, 5.0, -1.0], [33, 2.0, 0.0, 3.0, 3.0], [28, -1.0, -3.0, -1.0, -2.0]]], [[21, 13]]], [[[[36, 4.0, -3.0, 4.0, 0.0], [6, -3.0, 1.0, -3.0, 1.0], [37, -3.0, -3.0, -1.0, -2.0]], [[33, 3.0, -2.0, 4.0, -2.0], [18, -1.0, 5.0, -1.0, 7.0], [25, -3.0, -1.0, -1.0, 1.0], [2, -3.0, 5.0, 0.0, 6.0]]], [[6, 25], [36, 33]]], [[[[28, -1.0, -5.0, 0.0, -4.0], [34, 5.0, 4.0, 7.0, 7.0], [14, 4.0, 4.0, 5.0, 6.0], [36, 0.0, -3.0, 2.0, -2.0]], [[7, -1.0, -4.0, -1.0, -3.0]]], [[28, 7]]]], [[[[[23, 1.0, 4.0, 3.0, 5.0], [4, 4.0, -4.0, 5.0, -3.0]], [[27, 5.0, -1.0, 7.0, 0.0], [18, -2.0, 2.0, 1.0, 4.0]]], [[23, 18]]], [[[[39, 4.0, 5.0, 7.0, 5.0], [32, 0.0, -4.0, 0.0, -2.0], [11, 5.0, 1.0, 5.0, 4.0]], [[28, 4.0, 3.0, 4.0, 5.0], [10, 0.0, 0.0, 0.0, 2.0], [13, 5.0, -3.0, 8.0, -2.0], [35, -3.0, -1.0, 0.0, 0.0]]], [[39, 28]]], [[[[16, -1.0, -4.0, 1.0, -1.0], [31, -5.0, -2.0, -5.0, -1.0]], [[6, -1.0, -4.0, 2.0, -4.0], [9, -2.0, -4.0, -2.0, -1.0], [8, -5.0, -5.0, -4.0, -3.0], [34, 5.0, 1.0, 8.0, 4.0]]], [[16, 6]]], [[[[36, -4.0, -1.0, -1.0, 2.0], [13, 5.0, 5.0, 7.0, 7.0], [30, -2.0, 4.0, 1.0, 4.0], [15, 2.0, 2.0, 2.0, 5.0]], [[22, -4.0, -1.0, 7.0, 2.0], [8, 3.0, 0.0, 6.0, 1.0], [9, 1.0, 2.0, 2.0, 3.0]]], [[15, 9], [15, 22], [36, 22]]], [[[[30, -4.0, 4.0, -3.0, 7.0], [7, -3.0, 1.0, -2.0, 1.0]], [[34, -3.0, 3.0, -2.0, 3.0], [9, 0.0, -3.0, 0.0, -2.0]]], []], [[[[38, -1.0, 5.0, 1.0, 6.0], [39, -2.0, -4.0, 1.0, -4.0], [9, 3.0, 0.0, 6.0, 0.0], [23, 1.0, 4.0, 2.0, 5.0]], [[16, 5.0, -5.0, 6.0, -3.0], [30, 4.0, -5.0, 6.0, -5.0], [6, 5.0, -5.0, 8.0, -3.0]]], []], [[[[37, -1.0, -2.0, 2.0, -2.0], [1, -2.0, -2.0, 1.0, 0.0], [23, 1.0, -5.0, 3.0, -5.0]], [[4, -1.0, 0.0, 7.0, 2.0], [28, 2.0, 1.0, 2.0, 2.0]]], [[1, 4]]], [[[[28, -5.0, 4.0, -5.0, 7.0], [9, -2.0, -1.0, 1.0, 2.0]], [[24, -5.0, 0.0, -4.0, 2.0], [25, 5.0, -2.0, 8.0, 0.0], [30, -2.0, 3.0, 0.0, 4.0]]], []]]]\nfor i, (args, expected) in enumerate(fixtures[N-1]):\n    check(\"case %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"},"fixed":{"sha256":"4b302e517def3eeef5bf06317fd6615c72466179b8bd6851c84efccc32e7c336","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\nimport math\nN = 1\nobservations = []\ndef solve(A, B):\n    As = sorted(A, key=lambda r: (r[1], r[0]))\n    Bs = sorted(B, key=lambda r: (r[1], r[0]))\n    def yover(p, q):\n        return p[2] <= q[4] and q[2] <= p[4]\n    pairs = []\n    j = 0\n    for a in As:\n        while j < len(Bs) and Bs[j][1] < a[1]:\n            j += 1\n        k = j\n        while k < len(Bs) and Bs[k][1] <= a[3]:\n            if yover(a, Bs[k]):\n                pairs.append([a[0], Bs[k][0]])\n            k += 1\n    j2 = 0\n    for b in Bs:\n        while j2 < len(As) and As[j2][1] <= b[1]:\n            j2 += 1\n        k = j2\n        while k < len(As) and As[k][1] <= b[3]:\n            if yover(As[k], b):\n                pairs.append([As[k][0], b[0]])\n            k += 1\n    pairs.sort()\n    return pairs\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[[[[[39, 2.0, 0.0, 5.0, 2.0], [24, 3.0, -3.0, 4.0, -2.0]], [[9, 2.0, 2.0, 2.0, 3.0], [17, 3.0, 3.0, 5.0, 3.0]]], [[39, 9]]], [[[[21, 4.0, 0.0, 6.0, 3.0]], [[20, 4.0, 0.0, 4.0, 1.0], [19, -3.0, 1.0, -2.0, 1.0]]], [[21, 20]]], [[[[11, -3.0, 4.0, -1.0, 7.0], [26, -5.0, 5.0, -4.0, 8.0], [4, -3.0, -2.0, -1.0, 1.0], [34, -2.0, -2.0, -2.0, -1.0]], [[28, -3.0, -3.0, 3.0, 0.0], [5, 0.0, -3.0, 2.0, -1.0], [7, -2.0, 1.0, -2.0, 3.0]]], [[4, 7], [4, 28], [34, 28]]], [[[[9, 1.0, 0.0, 4.0, 0.0]], [[10, 1.0, 0.0, 1.0, 1.0], [35, -4.0, 4.0, -3.0, 4.0], [17, 0.0, 3.0, 3.0, 3.0], [14, -1.0, 3.0, 1.0, 4.0]]], [[9, 10]]], [[[[27, 3.0, 0.0, 5.0, 1.0], [3, -1.0, -4.0, 1.0, -2.0], [32, -2.0, -3.0, 1.0, -3.0], [5, -4.0, -2.0, -1.0, -1.0]], [[15, -5.0, -4.0, -2.0, -1.0], [34, -5.0, 5.0, -3.0, 5.0], [13, 4.0, -3.0, 7.0, -1.0]]], [[5, 15], [32, 15]]], [[[[5, 3.0, 3.0, 4.0, 4.0]], [[8, 3.0, -5.0, 3.0, -5.0]]], []], [[[[4, -5.0, -2.0, -5.0, -1.0], [36, 5.0, -4.0, 6.0, -3.0], [16, -3.0, -2.0, 0.0, 0.0]], [[39, -5.0, -2.0, -1.0, -1.0], [20, 0.0, 0.0, 3.0, 2.0], [26, -1.0, -5.0, -1.0, -4.0], [5, 2.0, 5.0, 2.0, 7.0]]], [[4, 39], [16, 20], [16, 39]]], [[[[15, -2.0, -1.0, -1.0, 2.0], [7, 2.0, -2.0, 2.0, 1.0]], [[20, -2.0, -5.0, 0.0, -3.0], [38, 1.0, -5.0, 1.0, -4.0]]], []]], [[[[[23, 1.0, 3.0, 1.0, 5.0], [15, 0.0, -5.0, 3.0, -4.0]], [[1, 1.0, 2.0, 1.0, 3.0], [35, 3.0, -3.0, 5.0, 0.0]]], [[23, 1]]], [[[[30, 3.0, -4.0, 5.0, -1.0]], [[2, 3.0, -2.0, 3.0, 1.0], [28, 5.0, -5.0, 5.0, -2.0], [22, 3.0, 3.0, 5.0, 6.0]]], [[30, 2], [30, 28]]], [[[[32, 2.0, 2.0, 5.0, 4.0], [15, -2.0, -3.0, -1.0, 0.0], [23, 4.0, -3.0, 4.0, -2.0], [14, 3.0, 3.0, 4.0, 5.0]], [[18, -2.0, -1.0, 1.0, 1.0], [20, 3.0, 1.0, 6.0, 1.0], [30, 1.0, -2.0, 4.0, 0.0], [35, 3.0, 4.0, 5.0, 4.0]]], [[14, 35], [15, 18], [23, 30], [32, 35]]], [[[[23, 0.0, -3.0, 1.0, -1.0]], [[9, 0.0, -1.0, 0.0, 0.0], [30, 4.0, 1.0, 4.0, 4.0], [27, -4.0, -3.0, -1.0, 0.0]]], [[23, 9]]], [[[[31, 1.0, 4.0, 1.0, 4.0], [3, -1.0, -3.0, 2.0, 0.0], [2, 2.0, -3.0, 2.0, -2.0]], [[29, 1.0, 4.0, 2.0, 7.0], [1, -4.0, 0.0, -1.0, 1.0], [18, 2.0, 1.0, 2.0, 1.0], [36, 0.0, 3.0, 2.0, 4.0]]], [[3, 1], [31, 29], [31, 36]]], [[[[31, -3.0, 2.0, -2.0, 4.0], [18, -3.0, 3.0, -3.0, 6.0], [11, -3.0, -4.0, 0.0, -3.0]], [[29, -3.0, 5.0, -2.0, 7.0], [30, 0.0, -3.0, 1.0, -3.0], [38, -3.0, 5.0, -3.0, 5.0]]], [[11, 30], [18, 29], [18, 38]]], [[[[23, -5.0, -4.0, -4.0, -2.0]], [[15, 4.0, 4.0, 6.0, 5.0], [8, 2.0, 2.0, 2.0, 4.0], [2, -3.0, -1.0, 0.0, -1.0]]], []], [[[[32, -4.0, -3.0, -2.0, -2.0], [22, 3.0, 3.0, 4.0, 6.0], [9, -4.0, 3.0, -4.0, 6.0]], [[1, 5.0, -4.0, 5.0, -1.0], [29, 3.0, 4.0, 5.0, 5.0], [37, -3.0, 1.0, -1.0, 1.0]]], [[22, 29]]]], [[[[[26, -1.0, 1.0, 0.0, 1.0]], [[15, 1.0, -1.0, 2.0, -1.0], [10, 4.0, 5.0, 7.0, 6.0], [34, -5.0, -1.0, -4.0, -1.0]]], []], [[[[14, 2.0, -1.0, 2.0, 2.0], [6, 2.0, 1.0, 3.0, 1.0], [9, 5.0, -4.0, 8.0, -2.0], [2, 0.0, -2.0, 1.0, -2.0]], [[20, 2.0, -3.0, 5.0, -2.0], [1, -5.0, -2.0, -4.0, 1.0], [34, 0.0, 1.0, 3.0, 1.0]]], [[6, 34], [9, 20], [14, 34]]], [[[[19, 3.0, 5.0, 4.0, 7.0]], [[8, 5.0, -5.0, 8.0, -5.0]]], []], [[[[1, -2.0, -2.0, 0.0, 1.0], [34, -2.0, 3.0, -2.0, 5.0], [17, 4.0, 0.0, 4.0, 3.0]], [[8, -2.0, 2.0, 1.0, 4.0], [36, -3.0, 5.0, -3.0, 7.0], [21, -1.0, -4.0, -1.0, -4.0]]], [[34, 8]]], [[[[37, -5.0, -2.0, -5.0, -1.0], [35, -3.0, 5.0, -2.0, 8.0], [10, -4.0, -1.0, -1.0, 0.0]], [[24, -5.0, -1.0, -2.0, 1.0], [19, 5.0, 3.0, 7.0, 4.0]]], [[10, 24], [37, 24]]], [[[[23, -2.0, -1.0, -2.0, 0.0], [39, 0.0, 0.0, 3.0, 0.0], [34, 3.0, -1.0, 3.0, -1.0]], [[7, 3.0, 4.0, 6.0, 5.0], [3, 0.0, 5.0, 3.0, 5.0], [1, -1.0, 0.0, 1.0, 0.0]]], [[39, 1]]], [[[[37, 5.0, -2.0, 5.0, -1.0], [13, -1.0, 0.0, 2.0, 1.0]], [[32, 5.0, -4.0, 5.0, -2.0], [9, 1.0, 1.0, 2.0, 4.0]]], [[13, 9], [37, 32]]], [[[[13, -5.0, 5.0, -4.0, 6.0], [36, 4.0, -5.0, 4.0, -3.0]], [[29, 4.0, -5.0, 7.0, -2.0], [34, -5.0, 4.0, -5.0, 7.0]]], [[13, 34], [36, 29]]]], [[[[[3, -5.0, -2.0, -4.0, 1.0], [32, -1.0, 0.0, 2.0, 0.0], [25, 4.0, -2.0, 7.0, 1.0]], [[6, 1.0, -1.0, 4.0, 2.0]]], [[25, 6], [32, 6]]], [[[[12, 4.0, 0.0, 6.0, 1.0], [37, -5.0, 1.0, -4.0, 2.0], [2, -2.0, -1.0, -1.0, 0.0], [38, -4.0, 2.0, -2.0, 4.0]], [[7, 4.0, 2.0, 6.0, 5.0]]], []], [[[[16, -2.0, -4.0, 1.0, -3.0], [25, 0.0, 1.0, 3.0, 1.0], [23, -2.0, -5.0, 0.0, -4.0], [33, 4.0, 5.0, 6.0, 8.0]], [[27, -2.0, 4.0, 0.0, 4.0], [14, 3.0, -1.0, 3.0, 2.0], [8, -4.0, -3.0, -4.0, -1.0], [37, 4.0, 2.0, 7.0, 4.0]]], [[25, 14]]], [[[[38, -1.0, 5.0, 0.0, 5.0], [31, 3.0, 0.0, 4.0, 0.0], [2, 2.0, -4.0, 3.0, -2.0], [6, -3.0, -1.0, -3.0, 0.0]], [[11, -1.0, 0.0, 5.0, 1.0], [24, 4.0, -5.0, 7.0, -4.0]]], [[31, 11]]], [[[[26, -4.0, -3.0, -2.0, -3.0]], [[28, -4.0, -4.0, 2.0, -2.0], [23, 5.0, -3.0, 8.0, 0.0]]], [[26, 28]]], [[[[21, 0.0, -2.0, 0.0, -1.0], [9, 4.0, -4.0, 5.0, -4.0]], [[13, 0.0, -1.0, 5.0, -1.0], [33, 2.0, 0.0, 3.0, 3.0], [28, -1.0, -3.0, -1.0, -2.0]]], [[21, 13]]], [[[[36, 4.0, -3.0, 4.0, 0.0], [6, -3.0, 1.0, -3.0, 1.0], [37, -3.0, -3.0, -1.0, -2.0]], [[33, 3.0, -2.0, 4.0, -2.0], [18, -1.0, 5.0, -1.0, 7.0], [25, -3.0, -1.0, -1.0, 1.0], [2, -3.0, 5.0, 0.0, 6.0]]], [[6, 25], [36, 33]]], [[[[28, -1.0, -5.0, 0.0, -4.0], [34, 5.0, 4.0, 7.0, 7.0], [14, 4.0, 4.0, 5.0, 6.0], [36, 0.0, -3.0, 2.0, -2.0]], [[7, -1.0, -4.0, -1.0, -3.0]]], [[28, 7]]]], [[[[[23, 1.0, 4.0, 3.0, 5.0], [4, 4.0, -4.0, 5.0, -3.0]], [[27, 5.0, -1.0, 7.0, 0.0], [18, -2.0, 2.0, 1.0, 4.0]]], [[23, 18]]], [[[[39, 4.0, 5.0, 7.0, 5.0], [32, 0.0, -4.0, 0.0, -2.0], [11, 5.0, 1.0, 5.0, 4.0]], [[28, 4.0, 3.0, 4.0, 5.0], [10, 0.0, 0.0, 0.0, 2.0], [13, 5.0, -3.0, 8.0, -2.0], [35, -3.0, -1.0, 0.0, 0.0]]], [[39, 28]]], [[[[16, -1.0, -4.0, 1.0, -1.0], [31, -5.0, -2.0, -5.0, -1.0]], [[6, -1.0, -4.0, 2.0, -4.0], [9, -2.0, -4.0, -2.0, -1.0], [8, -5.0, -5.0, -4.0, -3.0], [34, 5.0, 1.0, 8.0, 4.0]]], [[16, 6]]], [[[[36, -4.0, -1.0, -1.0, 2.0], [13, 5.0, 5.0, 7.0, 7.0], [30, -2.0, 4.0, 1.0, 4.0], [15, 2.0, 2.0, 2.0, 5.0]], [[22, -4.0, -1.0, 7.0, 2.0], [8, 3.0, 0.0, 6.0, 1.0], [9, 1.0, 2.0, 2.0, 3.0]]], [[15, 9], [15, 22], [36, 22]]], [[[[30, -4.0, 4.0, -3.0, 7.0], [7, -3.0, 1.0, -2.0, 1.0]], [[34, -3.0, 3.0, -2.0, 3.0], [9, 0.0, -3.0, 0.0, -2.0]]], []], [[[[38, -1.0, 5.0, 1.0, 6.0], [39, -2.0, -4.0, 1.0, -4.0], [9, 3.0, 0.0, 6.0, 0.0], [23, 1.0, 4.0, 2.0, 5.0]], [[16, 5.0, -5.0, 6.0, -3.0], [30, 4.0, -5.0, 6.0, -5.0], [6, 5.0, -5.0, 8.0, -3.0]]], []], [[[[37, -1.0, -2.0, 2.0, -2.0], [1, -2.0, -2.0, 1.0, 0.0], [23, 1.0, -5.0, 3.0, -5.0]], [[4, -1.0, 0.0, 7.0, 2.0], [28, 2.0, 1.0, 2.0, 2.0]]], [[1, 4]]], [[[[28, -5.0, 4.0, -5.0, 7.0], [9, -2.0, -1.0, 1.0, 2.0]], [[24, -5.0, 0.0, -4.0, 2.0], [25, 5.0, -2.0, 8.0, 0.0], [30, -2.0, 3.0, 0.0, 4.0]]], []]]]\nfor i, (args, expected) in enumerate(fixtures[N-1]):\n    check(\"case %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 teaching model with stipulated toy conventions; not a production physics engine or spatial index. 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-collision_detection_broadphase-bipartite-box-pruning-pruning-sort-key","generated_at":"2026-09-29T14:51:01.946283+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Broadphase stages decide which object pairs ever reach narrowphase; a wrong boundary, ordering or bookkeeping rule silently drops real contacts or floods the solver with false candidates.","repair":"Sort by (minx, id).","root_cause":"Both lists use the default sort on ids.","sha256":"fc9eeaadc1e6bb7f3ab29cd599fd7a3ad388a1f5878c354895d7758a4b8fcbbc","title":"Box sets are sorted by id instead of minimum x · case 01","variant":1,"variant_policy":"Five numbered records share a model and may reuse boundary fixtures.","verification":{"attempt":{"elapsed_ms":42.031,"exit_code":1,"observations":[{"actual":[],"check":"case 0","expected":[[39,9]],"passed":false},{"actual":[[21,20]],"check":"case 1","expected":[[21,20]],"passed":true},{"actual":[[4,7]],"check":"case 2","expected":[[4,7],[4,28],[34,28]],"passed":false},{"actual":[[9,10]],"check":"case 3","expected":[[9,10]],"passed":true},{"actual":[[5,15]],"check":"case 4","expected":[[5,15],[32,15]],"passed":false},{"actual":[],"check":"case 5","expected":[],"passed":true},{"actual":[[16,39]],"check":"case 6","expected":[[4,39],[16,20],[16,39]],"passed":false},{"actual":[],"check":"case 7","expected":[],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"case 0\", \"actual\": [], \"expected\": [[39, 9]], \"passed\": false}, {\"check\": \"case 1\", \"actual\": [[21, 20]], \"expected\": [[21, 20]], \"passed\": true}, {\"check\": \"case 2\", \"actual\": [[4, 7]], \"expected\": [[4, 7], [4, 28], [34, 28]], \"passed\": false}, {\"check\": \"case 3\", \"actual\": [[9, 10]], \"expected\": [[9, 10]], \"passed\": true}, {\"check\": \"case 4\", \"actual\": [[5, 15]], \"expected\": [[5, 15], [32, 15]], \"passed\": false}, {\"check\": \"case 5\", \"actual\": [], \"expected\": [], \"passed\": true}, {\"check\": \"case 6\", \"actual\": [[16, 39]], \"expected\": [[4, 39], [16, 20], [16, 39]], \"passed\": false}, {\"check\": \"case 7\", \"actual\": [], \"expected\": [], \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":41.079,"exit_code":1,"observations":[{"actual":[],"check":"case 0","expected":[[39,9]],"passed":false},{"actual":[[21,20]],"check":"case 1","expected":[[21,20]],"passed":true},{"actual":[],"check":"case 2","expected":[[4,7],[4,28],[34,28]],"passed":false},{"actual":[[9,10]],"check":"case 3","expected":[[9,10]],"passed":true},{"actual":[],"check":"case 4","expected":[[5,15],[32,15]],"passed":false},{"actual":[],"check":"case 5","expected":[],"passed":true},{"actual":[],"check":"case 6","expected":[[4,39],[16,20],[16,39]],"passed":false},{"actual":[],"check":"case 7","expected":[],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"case 0\", \"actual\": [], \"expected\": [[39, 9]], \"passed\": false}, {\"check\": \"case 1\", \"actual\": [[21, 20]], \"expected\": [[21, 20]], \"passed\": true}, {\"check\": \"case 2\", \"actual\": [], \"expected\": [[4, 7], [4, 28], [34, 28]], \"passed\": false}, {\"check\": \"case 3\", \"actual\": [[9, 10]], \"expected\": [[9, 10]], \"passed\": true}, {\"check\": \"case 4\", \"actual\": [], \"expected\": [[5, 15], [32, 15]], \"passed\": false}, {\"check\": \"case 5\", \"actual\": [], \"expected\": [], \"passed\": true}, {\"check\": \"case 6\", \"actual\": [], \"expected\": [[4, 39], [16, 20], [16, 39]], \"passed\": false}, {\"check\": \"case 7\", \"actual\": [], \"expected\": [], \"passed\": true}], \"passed\": false}\n"},"fixed":{"elapsed_ms":44.627,"exit_code":0,"observations":[{"actual":[[39,9]],"check":"case 0","expected":[[39,9]],"passed":true},{"actual":[[21,20]],"check":"case 1","expected":[[21,20]],"passed":true},{"actual":[[4,7],[4,28],[34,28]],"check":"case 2","expected":[[4,7],[4,28],[34,28]],"passed":true},{"actual":[[9,10]],"check":"case 3","expected":[[9,10]],"passed":true},{"actual":[[5,15],[32,15]],"check":"case 4","expected":[[5,15],[32,15]],"passed":true},{"actual":[],"check":"case 5","expected":[],"passed":true},{"actual":[[4,39],[16,20],[16,39]],"check":"case 6","expected":[[4,39],[16,20],[16,39]],"passed":true},{"actual":[],"check":"case 7","expected":[],"passed":true}],"passed":true,"stderr":"","stdout":"{\"observations\": [{\"check\": \"case 0\", \"actual\": [[39, 9]], \"expected\": [[39, 9]], \"passed\": true}, {\"check\": \"case 1\", \"actual\": [[21, 20]], \"expected\": [[21, 20]], \"passed\": true}, {\"check\": \"case 2\", \"actual\": [[4, 7], [4, 28], [34, 28]], \"expected\": [[4, 7], [4, 28], [34, 28]], \"passed\": true}, {\"check\": \"case 3\", \"actual\": [[9, 10]], \"expected\": [[9, 10]], \"passed\": true}, {\"check\": \"case 4\", \"actual\": [[5, 15], [32, 15]], \"expected\": [[5, 15], [32, 15]], \"passed\": true}, {\"check\": \"case 5\", \"actual\": [], \"expected\": [], \"passed\": true}, {\"check\": \"case 6\", \"actual\": [[4, 39], [16, 20], [16, 39]], \"expected\": [[4, 39], [16, 20], [16, 39]], \"passed\": true}, {\"check\": \"case 7\", \"actual\": [], \"expected\": [], \"passed\": true}], \"passed\": true}\n"}},"verified":true,"visibility":"public"}