{"abstract":"Pages that start mid-paragraph are left short or stall the flow.","category":"Typography line breaking","checks":8,"contract":"Input [paragraph line counts, page height, min orphan lines, min widow lines]. Lines flow onto pages. When a paragraph must break on a page that already holds lines, at least min widow lines must carry to the next page (move lines forward) and, if the paragraph starts on this page, at least min orphan lines must stay (else move it all). A paragraph that exactly fits stays. Constraints are waived on an empty page. Return lines per page.","evaluation_group":"w2-typography-line-breaking-widow-orphan","failed_approach":"Waiving only pages with one line still adjusts nearly empty pages wrongly.","family":"w2-typography-line-breaking-widow-orphan-empty-page-waiver","id":"FA-79986","implementations":{"attempt":{"sha256":"ae79e393ed66c1c571aaf9d49a65d118178e0f802f92ad1704550cfb480d81f6","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    paras, H, orphan, widow = x\n    pages = []\n    used = 0\n    for p in paras:\n        rem = p\n        started = True\n        while rem > 0:\n            room = H - used\n            if rem <= room:\n                used += rem\n                rem = 0\n                continue\n            a = room\n            if used > 1:\n                if rem - a < widow:\n                    a = max(rem - widow, 0)\n                if started and a < orphan:\n                    a = 0\n            used += a\n            rem -= a\n            if a > 0:\n                started = False\n            pages.append(used)\n            used = 0\n    if used > 0:\n        pages.append(used)\n    return pages\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[('regression: empty page waiver', [[9, 9, 3, 9, 2, 9, 2, 8], 4, 2, 3], [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4]), ('regression: empty page waiver', [[4, 5, 5, 1, 6, 1], 4, 3, 2], [4, 4, 4, 3, 4, 3]), ('regression: empty page waiver', [[2, 2, 4, 4, 4, 5, 4, 4], 4, 2, 3], [4, 4, 4, 4, 4, 1, 4, 4]), ('regression: empty page waiver', [[5, 2, 5, 9, 2, 6, 9, 8], 8, 3, 2], [7, 8, 8, 6, 8, 7, 2]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[5, 6, 6], 11, 1, 3], [11, 6]), ('control layout', [[1, 9, 4, 2, 1, 1, 1, 1], 7, 1, 3], [7, 7, 6])], [('regression: empty page waiver', [[9, 9, 9], 4, 3, 3], [4, 4, 4, 4, 2, 4, 4, 1]), ('regression: empty page waiver', [[9, 1, 2, 9, 1, 1, 5], 4, 1, 2], [4, 4, 4, 4, 4, 4, 4]), ('regression: empty page waiver', [[7, 1, 1, 6, 3, 6, 4], 4, 1, 3], [4, 4, 4, 3, 4, 4, 2, 3]), ('regression: empty page waiver', [[5, 5, 9, 6, 5], 5, 3, 3], [5, 5, 5, 4, 5, 1, 5]), ('orphan pushed forward', [[5, 3], 6, 2, 2], [5, 3]), ('paragraph exactly fills page', [[2, 4, 3], 6, 2, 2], [6, 3]), ('control layout', [[9, 9, 3, 5, 6, 1], 12, 2, 3], [12, 11, 10]), ('control layout', [[8, 4, 3, 2, 3], 9, 3, 1], [8, 9, 3])], [('regression: empty page waiver', [[9, 8, 5, 2, 1, 8], 8, 2, 2], [8, 7, 7, 8, 3]), ('regression: empty page waiver', [[9, 9, 3, 9, 2, 9, 2, 8], 4, 2, 3], [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4]), ('regression: empty page waiver', [[4, 6, 5, 8, 9], 5, 2, 2], [4, 5, 4, 5, 5, 5, 4]), ('regression: empty page waiver', [[9, 5, 1, 9, 8, 5], 8, 2, 3], [8, 7, 8, 6, 8]), ('paragraph exactly fills page', [[2, 4, 3], 6, 2, 2], [6, 3]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[5, 4, 1, 5, 7], 4, 1, 1], [4, 4, 4, 4, 4, 2]), ('control layout', [[5, 6, 1, 3, 1], 12, 3, 1], [12, 4])], [('regression: empty page waiver', [[8, 4, 9, 6, 1], 7, 3, 2], [7, 5, 7, 6, 3]), ('regression: empty page waiver', [[6, 8, 9, 2], 4, 1, 3], [4, 4, 4, 4, 4, 3, 2]), ('regression: empty page waiver', [[5, 2, 5, 9, 2, 6, 9, 8], 8, 3, 2], [7, 8, 8, 6, 8, 7, 2]), ('regression: empty page waiver', [[3, 3, 8, 5, 7, 7], 5, 1, 3], [3, 5, 5, 3, 5, 5, 5, 2]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[3, 4, 1], 6, 3, 3], [3, 5]), ('control layout', [[3, 8, 3, 4], 9, 3, 1], [9, 9])], [('regression: empty page waiver', [[6, 7, 1], 5, 1, 3], [5, 5, 4]), ('regression: empty page waiver', [[8, 8, 4, 7, 9, 1, 4], 7, 2, 2], [7, 7, 6, 7, 7, 7]), ('partial-repair probe', [[9, 7, 5, 9, 3, 9, 1, 7], 6, 1, 3], [6, 6, 6, 6, 6, 6, 6, 5, 3]), ('partial-repair probe', [[1, 7, 1, 3, 3, 9, 6, 9], 6, 1, 3], [5, 4, 6, 6, 6, 6, 6]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('orphan pushed forward', [[5, 3], 6, 2, 2], [5, 3]), ('control layout', [[4, 4, 6, 1], 12, 3, 1], [12, 3]), ('control layout', [[2, 9, 3, 5, 4, 7, 8], 9, 1, 1], [9, 9, 9, 9, 2])]]\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":"0dabe237da01a3302cf12093b2ae5dba2296fe641d70504e8f081d4b1afc9d6d","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    paras, H, orphan, widow = x\n    pages = []\n    used = 0\n    for p in paras:\n        rem = p\n        started = True\n        while rem > 0:\n            room = H - used\n            if rem <= room:\n                used += rem\n                rem = 0\n                continue\n            a = room\n            if used >= 0:\n                if rem - a < widow:\n                    a = max(rem - widow, 0)\n                if started and a < orphan:\n                    a = 0\n            used += a\n            rem -= a\n            if a > 0:\n                started = False\n            pages.append(used)\n            used = 0\n    if used > 0:\n        pages.append(used)\n    return pages\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[('regression: empty page waiver', [[9, 9, 3, 9, 2, 9, 2, 8], 4, 2, 3], [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4]), ('regression: empty page waiver', [[4, 5, 5, 1, 6, 1], 4, 3, 2], [4, 4, 4, 3, 4, 3]), ('regression: empty page waiver', [[2, 2, 4, 4, 4, 5, 4, 4], 4, 2, 3], [4, 4, 4, 4, 4, 1, 4, 4]), ('regression: empty page waiver', [[5, 2, 5, 9, 2, 6, 9, 8], 8, 3, 2], [7, 8, 8, 6, 8, 7, 2]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[5, 6, 6], 11, 1, 3], [11, 6]), ('control layout', [[1, 9, 4, 2, 1, 1, 1, 1], 7, 1, 3], [7, 7, 6])], [('regression: empty page waiver', [[9, 9, 9], 4, 3, 3], [4, 4, 4, 4, 2, 4, 4, 1]), ('regression: empty page waiver', [[9, 1, 2, 9, 1, 1, 5], 4, 1, 2], [4, 4, 4, 4, 4, 4, 4]), ('regression: empty page waiver', [[7, 1, 1, 6, 3, 6, 4], 4, 1, 3], [4, 4, 4, 3, 4, 4, 2, 3]), ('regression: empty page waiver', [[5, 5, 9, 6, 5], 5, 3, 3], [5, 5, 5, 4, 5, 1, 5]), ('orphan pushed forward', [[5, 3], 6, 2, 2], [5, 3]), ('paragraph exactly fills page', [[2, 4, 3], 6, 2, 2], [6, 3]), ('control layout', [[9, 9, 3, 5, 6, 1], 12, 2, 3], [12, 11, 10]), ('control layout', [[8, 4, 3, 2, 3], 9, 3, 1], [8, 9, 3])], [('regression: empty page waiver', [[9, 8, 5, 2, 1, 8], 8, 2, 2], [8, 7, 7, 8, 3]), ('regression: empty page waiver', [[9, 9, 3, 9, 2, 9, 2, 8], 4, 2, 3], [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4]), ('regression: empty page waiver', [[4, 6, 5, 8, 9], 5, 2, 2], [4, 5, 4, 5, 5, 5, 4]), ('regression: empty page waiver', [[9, 5, 1, 9, 8, 5], 8, 2, 3], [8, 7, 8, 6, 8]), ('paragraph exactly fills page', [[2, 4, 3], 6, 2, 2], [6, 3]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[5, 4, 1, 5, 7], 4, 1, 1], [4, 4, 4, 4, 4, 2]), ('control layout', [[5, 6, 1, 3, 1], 12, 3, 1], [12, 4])], [('regression: empty page waiver', [[8, 4, 9, 6, 1], 7, 3, 2], [7, 5, 7, 6, 3]), ('regression: empty page waiver', [[6, 8, 9, 2], 4, 1, 3], [4, 4, 4, 4, 4, 3, 2]), ('regression: empty page waiver', [[5, 2, 5, 9, 2, 6, 9, 8], 8, 3, 2], [7, 8, 8, 6, 8, 7, 2]), ('regression: empty page waiver', [[3, 3, 8, 5, 7, 7], 5, 1, 3], [3, 5, 5, 3, 5, 5, 5, 2]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[3, 4, 1], 6, 3, 3], [3, 5]), ('control layout', [[3, 8, 3, 4], 9, 3, 1], [9, 9])], [('regression: empty page waiver', [[6, 7, 1], 5, 1, 3], [5, 5, 4]), ('regression: empty page waiver', [[8, 8, 4, 7, 9, 1, 4], 7, 2, 2], [7, 7, 6, 7, 7, 7]), ('partial-repair probe', [[9, 7, 5, 9, 3, 9, 1, 7], 6, 1, 3], [6, 6, 6, 6, 6, 6, 6, 5, 3]), ('partial-repair probe', [[1, 7, 1, 3, 3, 9, 6, 9], 6, 1, 3], [5, 4, 6, 6, 6, 6, 6]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('orphan pushed forward', [[5, 3], 6, 2, 2], [5, 3]), ('control layout', [[4, 4, 6, 1], 12, 3, 1], [12, 3]), ('control layout', [[2, 9, 3, 5, 4, 7, 8], 9, 1, 1], [9, 9, 9, 9, 2])]]\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"},"fixed":{"sha256":"86bf4db20e11d4b842a18dfcf24f8906b145a3eab89a12be214a735979fbdc8e","source":"\"\"\"Failure Map reference implementation. Python standard library only.\"\"\"\nimport json\n\nN = 1\nobservations = []\ndef solve(x):\n    paras, H, orphan, widow = x\n    pages = []\n    used = 0\n    for p in paras:\n        rem = p\n        started = True\n        while rem > 0:\n            room = H - used\n            if rem <= room:\n                used += rem\n                rem = 0\n                continue\n            a = room\n            if used > 0:\n                if rem - a < widow:\n                    a = max(rem - widow, 0)\n                if started and a < orphan:\n                    a = 0\n            used += a\n            rem -= a\n            if a > 0:\n                started = False\n            pages.append(used)\n            used = 0\n    if used > 0:\n        pages.append(used)\n    return pages\ndef check(label, actual, expected):\n    observations.append({\"check\": label, \"actual\": actual, \"expected\": expected, \"passed\": actual == expected})\nfixtures = [[('regression: empty page waiver', [[9, 9, 3, 9, 2, 9, 2, 8], 4, 2, 3], [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4]), ('regression: empty page waiver', [[4, 5, 5, 1, 6, 1], 4, 3, 2], [4, 4, 4, 3, 4, 3]), ('regression: empty page waiver', [[2, 2, 4, 4, 4, 5, 4, 4], 4, 2, 3], [4, 4, 4, 4, 4, 1, 4, 4]), ('regression: empty page waiver', [[5, 2, 5, 9, 2, 6, 9, 8], 8, 3, 2], [7, 8, 8, 6, 8, 7, 2]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[5, 6, 6], 11, 1, 3], [11, 6]), ('control layout', [[1, 9, 4, 2, 1, 1, 1, 1], 7, 1, 3], [7, 7, 6])], [('regression: empty page waiver', [[9, 9, 9], 4, 3, 3], [4, 4, 4, 4, 2, 4, 4, 1]), ('regression: empty page waiver', [[9, 1, 2, 9, 1, 1, 5], 4, 1, 2], [4, 4, 4, 4, 4, 4, 4]), ('regression: empty page waiver', [[7, 1, 1, 6, 3, 6, 4], 4, 1, 3], [4, 4, 4, 3, 4, 4, 2, 3]), ('regression: empty page waiver', [[5, 5, 9, 6, 5], 5, 3, 3], [5, 5, 5, 4, 5, 1, 5]), ('orphan pushed forward', [[5, 3], 6, 2, 2], [5, 3]), ('paragraph exactly fills page', [[2, 4, 3], 6, 2, 2], [6, 3]), ('control layout', [[9, 9, 3, 5, 6, 1], 12, 2, 3], [12, 11, 10]), ('control layout', [[8, 4, 3, 2, 3], 9, 3, 1], [8, 9, 3])], [('regression: empty page waiver', [[9, 8, 5, 2, 1, 8], 8, 2, 2], [8, 7, 7, 8, 3]), ('regression: empty page waiver', [[9, 9, 3, 9, 2, 9, 2, 8], 4, 2, 3], [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4]), ('regression: empty page waiver', [[4, 6, 5, 8, 9], 5, 2, 2], [4, 5, 4, 5, 5, 5, 4]), ('regression: empty page waiver', [[9, 5, 1, 9, 8, 5], 8, 2, 3], [8, 7, 8, 6, 8]), ('paragraph exactly fills page', [[2, 4, 3], 6, 2, 2], [6, 3]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[5, 4, 1, 5, 7], 4, 1, 1], [4, 4, 4, 4, 4, 2]), ('control layout', [[5, 6, 1, 3, 1], 12, 3, 1], [12, 4])], [('regression: empty page waiver', [[8, 4, 9, 6, 1], 7, 3, 2], [7, 5, 7, 6, 3]), ('regression: empty page waiver', [[6, 8, 9, 2], 4, 1, 3], [4, 4, 4, 4, 4, 3, 2]), ('regression: empty page waiver', [[5, 2, 5, 9, 2, 6, 9, 8], 8, 3, 2], [7, 8, 8, 6, 8, 7, 2]), ('regression: empty page waiver', [[3, 3, 8, 5, 7, 7], 5, 1, 3], [3, 5, 5, 3, 5, 5, 5, 2]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('single widow pulled back', [[3, 4], 6, 2, 2], [5, 2]), ('control layout', [[3, 4, 1], 6, 3, 3], [3, 5]), ('control layout', [[3, 8, 3, 4], 9, 3, 1], [9, 9])], [('regression: empty page waiver', [[6, 7, 1], 5, 1, 3], [5, 5, 4]), ('regression: empty page waiver', [[8, 8, 4, 7, 9, 1, 4], 7, 2, 2], [7, 7, 6, 7, 7, 7]), ('partial-repair probe', [[9, 7, 5, 9, 3, 9, 1, 7], 6, 1, 3], [6, 6, 6, 6, 6, 6, 6, 5, 3]), ('partial-repair probe', [[1, 7, 1, 3, 3, 9, 6, 9], 6, 1, 3], [5, 4, 6, 6, 6, 6, 6]), ('long paragraph continuation', [[2, 14], 6, 2, 2], [6, 6, 4]), ('orphan pushed forward', [[5, 3], 6, 2, 2], [5, 3]), ('control layout', [[4, 4, 6, 1], 12, 3, 1], [12, 3]), ('control layout', [[2, 9, 3, 5, 4, 7, 8], 9, 1, 1], [9, 9, 9, 9, 2])]]\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 typesetting model with integer widths and a stipulated rule set; it does not claim conformance to any engine. 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-typography-line-breaking-widow-orphan-empty-page-waiver","generated_at":"2026-09-29T14:49:49.644771+00:00","license":"CC0-1.0","python":"3.12.14","seed":1,"split":"open-access"},"relevance":"Line breaking decides where paragraphs wrap on screen and in print; a wrong decision point shifts every following line.","repair":"Waive the adjustments when the page holds no lines yet.","root_cause":"The widow/orphan adjustments also run on an empty page, where nothing can be moved.","sha256":"796ce4b19906ceb3fdca53b6c8290cf8ba31be399942b169ee52723fbd83c975","title":"Widow and orphan page breaking: empty page waiver · case 01","variant":1,"variant_policy":"Five numbered records share a model and may reuse boundary fixtures.","verification":{"attempt":{"elapsed_ms":40.222,"exit_code":1,"observations":[{"actual":[4,4,4,4,2,3,4,4,3,4,4,3,4,4],"check":"regression: empty page waiver","expected":[4,4,4,4,2,3,4,4,3,4,4,3,4,4],"passed":true},{"actual":[4,4,4,3,4,3],"check":"regression: empty page waiver","expected":[4,4,4,3,4,3],"passed":true},{"actual":[4,4,4,4,4,4,4,1],"check":"regression: empty page waiver","expected":[4,4,4,4,4,1,4,4],"passed":false},{"actual":[7,8,8,6,8,8,1],"check":"regression: empty page waiver","expected":[7,8,8,6,8,7,2],"passed":false},{"actual":[6,6,4],"check":"long paragraph continuation","expected":[6,6,4],"passed":true},{"actual":[5,2],"check":"single widow pulled back","expected":[5,2],"passed":true},{"actual":[11,6],"check":"control layout","expected":[11,6],"passed":true},{"actual":[7,7,6],"check":"control layout","expected":[7,7,6],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4], \"expected\": [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4], \"passed\": true}, {\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 3, 4, 3], \"expected\": [4, 4, 4, 3, 4, 3], \"passed\": true}, {\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 4, 4, 4, 4, 1], \"expected\": [4, 4, 4, 4, 4, 1, 4, 4], \"passed\": false}, {\"check\": \"regression: empty page waiver\", \"actual\": [7, 8, 8, 6, 8, 8, 1], \"expected\": [7, 8, 8, 6, 8, 7, 2], \"passed\": false}, {\"check\": \"long paragraph continuation\", \"actual\": [6, 6, 4], \"expected\": [6, 6, 4], \"passed\": true}, {\"check\": \"single widow pulled back\", \"actual\": [5, 2], \"expected\": [5, 2], \"passed\": true}, {\"check\": \"control layout\", \"actual\": [11, 6], \"expected\": [11, 6], \"passed\": true}, {\"check\": \"control layout\", \"actual\": [7, 7, 6], \"expected\": [7, 7, 6], \"passed\": true}], \"passed\": false}\n"},"broken":{"elapsed_ms":42.767,"exit_code":1,"observations":[{"actual":[4,2,3,4,2,3,3,4,2,3,4,4,3,4,3,3],"check":"regression: empty page waiver","expected":[4,4,4,4,2,3,4,4,3,4,4,3,4,4],"passed":false},{"actual":[4,3,2,3,3,4,3],"check":"regression: empty page waiver","expected":[4,4,4,3,4,3],"passed":false},{"actual":[4,4,4,4,2,3,4,4],"check":"regression: empty page waiver","expected":[4,4,4,4,4,1,4,4],"passed":false},{"actual":[7,8,8,6,7,8,2],"check":"regression: empty page waiver","expected":[7,8,8,6,8,7,2],"passed":false},{"actual":[6,6,4],"check":"long paragraph continuation","expected":[6,6,4],"passed":true},{"actual":[5,2],"check":"single widow pulled back","expected":[5,2],"passed":true},{"actual":[11,6],"check":"control layout","expected":[11,6],"passed":true},{"actual":[7,7,6],"check":"control layout","expected":[7,7,6],"passed":true}],"passed":false,"stderr":"","stdout":"{\"observations\": [{\"check\": \"regression: empty page waiver\", \"actual\": [4, 2, 3, 4, 2, 3, 3, 4, 2, 3, 4, 4, 3, 4, 3, 3], \"expected\": [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4], \"passed\": false}, {\"check\": \"regression: empty page waiver\", \"actual\": [4, 3, 2, 3, 3, 4, 3], \"expected\": [4, 4, 4, 3, 4, 3], \"passed\": false}, {\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 4, 2, 3, 4, 4], \"expected\": [4, 4, 4, 4, 4, 1, 4, 4], \"passed\": false}, {\"check\": \"regression: empty page waiver\", \"actual\": [7, 8, 8, 6, 7, 8, 2], \"expected\": [7, 8, 8, 6, 8, 7, 2], \"passed\": false}, {\"check\": \"long paragraph continuation\", \"actual\": [6, 6, 4], \"expected\": [6, 6, 4], \"passed\": true}, {\"check\": \"single widow pulled back\", \"actual\": [5, 2], \"expected\": [5, 2], \"passed\": true}, {\"check\": \"control layout\", \"actual\": [11, 6], \"expected\": [11, 6], \"passed\": true}, {\"check\": \"control layout\", \"actual\": [7, 7, 6], \"expected\": [7, 7, 6], \"passed\": true}], \"passed\": false}\n"},"fixed":{"elapsed_ms":40.389,"exit_code":0,"observations":[{"actual":[4,4,4,4,2,3,4,4,3,4,4,3,4,4],"check":"regression: empty page waiver","expected":[4,4,4,4,2,3,4,4,3,4,4,3,4,4],"passed":true},{"actual":[4,4,4,3,4,3],"check":"regression: empty page waiver","expected":[4,4,4,3,4,3],"passed":true},{"actual":[4,4,4,4,4,1,4,4],"check":"regression: empty page waiver","expected":[4,4,4,4,4,1,4,4],"passed":true},{"actual":[7,8,8,6,8,7,2],"check":"regression: empty page waiver","expected":[7,8,8,6,8,7,2],"passed":true},{"actual":[6,6,4],"check":"long paragraph continuation","expected":[6,6,4],"passed":true},{"actual":[5,2],"check":"single widow pulled back","expected":[5,2],"passed":true},{"actual":[11,6],"check":"control layout","expected":[11,6],"passed":true},{"actual":[7,7,6],"check":"control layout","expected":[7,7,6],"passed":true}],"passed":true,"stderr":"","stdout":"{\"observations\": [{\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4], \"expected\": [4, 4, 4, 4, 2, 3, 4, 4, 3, 4, 4, 3, 4, 4], \"passed\": true}, {\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 3, 4, 3], \"expected\": [4, 4, 4, 3, 4, 3], \"passed\": true}, {\"check\": \"regression: empty page waiver\", \"actual\": [4, 4, 4, 4, 4, 1, 4, 4], \"expected\": [4, 4, 4, 4, 4, 1, 4, 4], \"passed\": true}, {\"check\": \"regression: empty page waiver\", \"actual\": [7, 8, 8, 6, 8, 7, 2], \"expected\": [7, 8, 8, 6, 8, 7, 2], \"passed\": true}, {\"check\": \"long paragraph continuation\", \"actual\": [6, 6, 4], \"expected\": [6, 6, 4], \"passed\": true}, {\"check\": \"single widow pulled back\", \"actual\": [5, 2], \"expected\": [5, 2], \"passed\": true}, {\"check\": \"control layout\", \"actual\": [11, 6], \"expected\": [11, 6], \"passed\": true}, {\"check\": \"control layout\", \"actual\": [7, 7, 6], \"expected\": [7, 7, 6], \"passed\": true}], \"passed\": true}\n"}},"verified":true,"visibility":"public"}