{ "validate": { "twitter": { "nlohmann json_document": { "best": { "variant": "accept", "us": 268.1, "level": "full" }, "best_any": { "variant": "accept", "us": 268.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 322.3, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 322.3, "level": "full" }, "variants": { "accept": { "us": 268.1, "level": "full" }, "read (reused)": { "us": 322.3, "level": "full" }, "parse": { "us": 333.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 658.9, "level": "full" }, "best_any": { "variant": "accept", "us": 658.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 658.9, "level": "full" }, "parse": { "us": 3281.9, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 394.5, "level": "full" }, "best_any": { "variant": "read", "us": 394.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 398.9, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 398.9, "level": "full" }, "variants": { "read": { "us": 394.5, "level": "full" }, "read (raw numbers)": { "us": 397.8, "level": "full" }, "insitu (copy)": { "us": 398.7, "level": "full" }, "read (reused allocator)": { "us": 398.9, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 313.5, "level": "full" }, "best_any": { "variant": "DOM", "us": 313.5, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 313.0, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 313.0, "level": "full" }, "variants": { "DOM (reused)": { "us": 313.0, "level": "full" }, "DOM": { "us": 313.5, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 407.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 407.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 595.1, "level": "full" }, "best_any": { "variant": "validate_json", "us": 595.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 595.1, "level": "full" }, "generic (double, strict)": { "us": 2341.5, "level": "full" }, "generic (double)": { "us": 2346.0, "level": "partial" }, "generic (strict)": { "us": 3071.1, "level": "full" }, "generic": { "us": 3107.9, "level": "partial" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 716.4, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 716.4, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 729.1, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 729.1, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 716.4, "level": "full" }, "SAX (reused)": { "us": 729.1, "level": "full" }, "SAX": { "us": 730.2, "level": "full" }, "parse (numbers: none)": { "us": 1385.2, "level": "full" }, "parser (reused)": { "us": 1397.3, "level": "full" }, "parse": { "us": 1403.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1606.1, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1133.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1566.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1476.3, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 1133.1, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1353.0, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1373.5, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1476.3, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1512.1, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1566.8, "level": "full" }, "insitu (copy)": { "us": 1606.1, "level": "full" }, "SAX (raw numbers)": { "us": 2259.4, "level": "full" }, "SAX": { "us": 2278.7, "level": "full" }, "Document": { "us": 2407.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 621.9, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 480.2, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 480.2, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 621.9, "level": "full" }, "Value": { "us": 3675.2, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 481.8, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 481.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 481.8, "level": "full" }, "Value": { "us": 557.9, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 563.4, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 563.4, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 572.1, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 572.1, "level": "full" }, "variants": { "tape (copy)": { "us": 563.4, "level": "full" }, "tape (reused)": { "us": 572.1, "level": "full" }, "borrowed (copy)": { "us": 1259.6, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "accept", "us": 576.8, "level": "full" }, "best_any": { "variant": "accept", "us": 576.8, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 761.8, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 761.8, "level": "full" }, "variants": { "accept": { "us": 576.8, "level": "full" }, "parse": { "us": 755.3, "level": "full" }, "read (reused)": { "us": 761.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 1360.1, "level": "full" }, "best_any": { "variant": "accept", "us": 1360.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 1360.1, "level": "full" }, "parse": { "us": 5704.0, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 990.2, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 990.2, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1069.8, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1069.8, "level": "full" }, "variants": { "read (raw numbers)": { "us": 990.2, "level": "full" }, "read": { "us": 991.1, "level": "full" }, "insitu (copy)": { "us": 1000.7, "level": "full" }, "read (reused allocator)": { "us": 1069.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 754.7, "level": "full" }, "best_any": { "variant": "DOM", "us": 754.7, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 738.8, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 738.8, "level": "full" }, "variants": { "DOM (reused)": { "us": 738.8, "level": "full" }, "DOM": { "us": 754.7, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1044.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1044.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 1445.2, "level": "full" }, "best_any": { "variant": "validate_json", "us": 1445.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 1445.2, "level": "full" }, "generic (double, strict)": { "us": 3986.9, "level": "full" }, "generic (double)": { "us": 4055.9, "level": "partial" }, "generic": { "us": 5724.1, "level": "partial" }, "generic (strict)": { "us": 5766.6, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 949.2, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 949.2, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 993.2, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 993.2, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 949.2, "level": "full" }, "SAX (reused)": { "us": 993.2, "level": "full" }, "SAX": { "us": 1025.9, "level": "full" }, "parse (numbers: none)": { "us": 1711.6, "level": "full" }, "parser (reused)": { "us": 1795.1, "level": "full" }, "parse": { "us": 1856.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX", "us": 2314.8, "level": "full" }, "best_any": { "variant": "SAX (no encoding check)", "us": 1678.0, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1990.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1977.6, "level": "no UTF-8" }, "variants": { "SAX (no encoding check)": { "us": 1678.0, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1925.8, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1958.0, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1977.6, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1990.9, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 1996.8, "level": "no UTF-8" }, "SAX": { "us": 2314.8, "level": "full" }, "insitu (copy)": { "us": 2335.7, "level": "full" }, "Document": { "us": 2574.1, "level": "full" }, "SAX (raw numbers)": { "us": 2583.1, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 1439.7, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 1370.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 1370.7, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 1439.7, "level": "full" }, "Value": { "us": 5958.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 969.0, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 969.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 969.0, "level": "full" }, "Value": { "us": 1191.8, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 1402.8, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 1402.8, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 1451.4, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 1451.4, "level": "full" }, "variants": { "tape (copy)": { "us": 1402.8, "level": "full" }, "tape (reused)": { "us": 1451.4, "level": "full" }, "borrowed (copy)": { "us": 3702.4, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "accept", "us": 968.5, "level": "full" }, "best_any": { "variant": "accept", "us": 968.5, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1353.4, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1353.4, "level": "full" }, "variants": { "accept": { "us": 968.5, "level": "full" }, "read (reused)": { "us": 1353.4, "level": "full" }, "parse": { "us": 1355.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 4532.7, "level": "full" }, "best_any": { "variant": "accept", "us": 4532.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 4532.7, "level": "full" }, "parse": { "us": 11731.0, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 2223.5, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 2223.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 5392.5, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 5392.5, "level": "full" }, "variants": { "read (raw numbers)": { "us": 2223.5, "level": "full" }, "read (reused allocator)": { "us": 5392.5, "level": "full" }, "insitu (copy)": { "us": 5392.7, "level": "full" }, "read": { "us": 5463.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 3203.3, "level": "full" }, "best_any": { "variant": "DOM", "us": 3203.3, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 3199.3, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 3199.3, "level": "full" }, "variants": { "DOM (reused)": { "us": 3199.3, "level": "full" }, "DOM": { "us": 3203.3, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3640.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3640.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 1869.5, "level": "full" }, "best_any": { "variant": "validate_json", "us": 1869.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 1869.5, "level": "full" }, "generic (double)": { "us": 10573.5, "level": "partial" }, "generic (double, strict)": { "us": 10828.5, "level": "full" }, "generic": { "us": 19642.3, "level": "partial" }, "generic (strict)": { "us": 19706.0, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 1637.8, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 1637.8, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 5182.8, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 5182.8, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 1637.8, "level": "full" }, "parse (numbers: none)": { "us": 2823.7, "level": "full" }, "SAX": { "us": 5140.6, "level": "full" }, "SAX (reused)": { "us": 5182.8, "level": "full" }, "parser (reused)": { "us": 7348.8, "level": "full" }, "parse": { "us": 7390.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (raw numbers)", "us": 10369.7, "level": "full" }, "best_any": { "variant": "SAX (raw numbers) (no encoding check)", "us": 10349.8, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 11992.1, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 11683.1, "level": "no UTF-8" }, "variants": { "SAX (raw numbers) (no encoding check)": { "us": 10349.8, "level": "no UTF-8" }, "SAX (raw numbers)": { "us": 10369.7, "level": "full" }, "SAX": { "us": 11252.0, "level": "full" }, "SAX (no encoding check)": { "us": 11501.0, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 11683.1, "level": "no UTF-8" }, "Document": { "us": 11708.9, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 11743.2, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 11992.1, "level": "full" }, "insitu (copy)": { "us": 12156.4, "level": "full" }, "Document (no encoding check)": { "us": 12440.9, "level": "no UTF-8" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 2621.0, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 2537.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 2537.6, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 2621.0, "level": "full" }, "Value": { "us": 14488.3, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 2489.1, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 2489.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 2489.1, "level": "full" }, "Value": { "us": 4041.2, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 4629.8, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 4629.8, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 4807.9, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 4807.9, "level": "full" }, "variants": { "tape (copy)": { "us": 4629.8, "level": "full" }, "tape (reused)": { "us": 4807.9, "level": "full" }, "borrowed (copy)": { "us": 11597.1, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "accept", "us": 36995.5, "level": "full" }, "best_any": { "variant": "accept", "us": 36995.5, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 46894.0, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 46894.0, "level": "full" }, "variants": { "accept": { "us": 36995.5, "level": "full" }, "read (reused)": { "us": 46894.0, "level": "full" }, "parse": { "us": 86154.5, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 76432.3, "level": "full" }, "best_any": { "variant": "accept", "us": 76432.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 76432.3, "level": "full" }, "parse": { "us": 568966.3, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 137955.4, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 137955.4, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 65479.4, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 65479.4, "level": "full" }, "variants": { "read (reused allocator)": { "us": 65479.4, "level": "full" }, "read (raw numbers)": { "us": 137955.4, "level": "full" }, "read": { "us": 138494.5, "level": "full" }, "insitu (copy)": { "us": 139126.9, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 123091.0, "level": "full" }, "best_any": { "variant": "DOM", "us": 123091.0, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 53178.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 53178.6, "level": "full" }, "variants": { "DOM (reused)": { "us": 53178.6, "level": "full" }, "DOM": { "us": 123091.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 99805.2, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 99805.2, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 77939.6, "level": "full" }, "best_any": { "variant": "validate_json", "us": 77939.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 77939.6, "level": "full" }, "generic (double)": { "us": 273192.9, "level": "partial" }, "generic (double, strict)": { "us": 283651.6, "level": "full" }, "generic (strict)": { "us": 378631.9, "level": "full" }, "generic": { "us": 382597.6, "level": "partial" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 63909.1, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 63909.1, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 64602.6, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 64602.6, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 63909.1, "level": "full" }, "SAX (reused)": { "us": 64602.6, "level": "full" }, "SAX": { "us": 65701.8, "level": "full" }, "parser (reused)": { "us": 136977.0, "level": "full" }, "parse": { "us": 193283.9, "level": "full" }, "parse (numbers: none)": { "us": 201708.6, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 223678.2, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 162310.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 202752.2, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 187702.7, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 162310.1, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 175642.9, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 175849.3, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 187702.7, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 191118.4, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 202752.2, "level": "full" }, "insitu (copy)": { "us": 223678.2, "level": "full" }, "SAX (raw numbers)": { "us": 289205.3, "level": "full" }, "Document": { "us": 302736.2, "level": "full" }, "SAX": { "us": 304393.9, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 65602.4, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 60154.2, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 60154.2, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 65602.4, "level": "full" }, "Value": { "us": 514855.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 55486.2, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 55486.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 55486.2, "level": "full" }, "Value": { "us": 113431.8, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 212467.4, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 212467.4, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 142848.3, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 142848.3, "level": "full" }, "variants": { "tape (reused)": { "us": 142848.3, "level": "full" }, "tape (copy)": { "us": 212467.4, "level": "full" }, "borrowed (copy)": { "us": 297916.2, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "accept", "us": 1.3, "level": "full" }, "best_any": { "variant": "accept", "us": 1.3, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1.7, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1.7, "level": "full" }, "variants": { "accept": { "us": 1.3, "level": "full" }, "read (reused)": { "us": 1.7, "level": "full" }, "parse": { "us": 1.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 3.4, "level": "full" }, "best_any": { "variant": "accept", "us": 3.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 3.4, "level": "full" }, "parse": { "us": 14.5, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 1.7, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 1.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1.6, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1.6, "level": "full" }, "variants": { "read (reused allocator)": { "us": 1.6, "level": "full" }, "insitu (copy)": { "us": 1.7, "level": "full" }, "read": { "us": 1.8, "level": "full" }, "read (raw numbers)": { "us": 1.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 1.9, "level": "full" }, "best_any": { "variant": "DOM", "us": 1.9, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 1.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 1.6, "level": "full" }, "variants": { "DOM (reused)": { "us": 1.6, "level": "full" }, "DOM": { "us": 1.9, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1.8, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 2.3, "level": "full" }, "best_any": { "variant": "validate_json", "us": 2.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 2.3, "level": "full" }, "generic (double)": { "us": 10.2, "level": "partial" }, "generic (double, strict)": { "us": 10.4, "level": "full" }, "generic": { "us": 14.5, "level": "partial" }, "generic (strict)": { "us": 14.8, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 3.4, "level": "full" }, "best_any": { "variant": "SAX", "us": 3.4, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 3.3, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 3.3, "level": "full" }, "variants": { "SAX (reused)": { "us": 3.3, "level": "full" }, "SAX": { "us": 3.4, "level": "full" }, "SAX (numbers: none)": { "us": 3.4, "level": "full" }, "parser (reused)": { "us": 6.9, "level": "full" }, "parse": { "us": 7.2, "level": "full" }, "parse (numbers: none)": { "us": 7.3, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 7.9, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 4.2, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 8.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 7.5, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 4.2, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 7.5, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 7.6, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 7.7, "level": "no UTF-8" }, "insitu (copy)": { "us": 7.9, "level": "full" }, "Document (reused allocator)": { "us": 8.9, "level": "full" }, "Document (no encoding check)": { "us": 9.0, "level": "no UTF-8" }, "SAX (raw numbers)": { "us": 13.2, "level": "full" }, "SAX": { "us": 13.4, "level": "full" }, "Document": { "us": 14.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 2.5, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 1.9, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 1.9, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 2.5, "level": "full" }, "Value": { "us": 13.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 1.8, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 1.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 1.8, "level": "full" }, "Value": { "us": 2.5, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 2.9, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 2.9, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 2.4, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 2.4, "level": "full" }, "variants": { "tape (reused)": { "us": 2.4, "level": "full" }, "tape (copy)": { "us": 2.9, "level": "full" }, "borrowed (copy)": { "us": 5.9, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "accept", "us": 218.9, "level": "full" }, "best_any": { "variant": "accept", "us": 218.9, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 278.5, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 278.5, "level": "full" }, "variants": { "accept": { "us": 218.9, "level": "full" }, "read (reused)": { "us": 278.5, "level": "full" }, "parse": { "us": 285.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 561.7, "level": "full" }, "best_any": { "variant": "accept", "us": 561.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 561.7, "level": "full" }, "parse": { "us": 3175.4, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 333.7, "level": "full" }, "best_any": { "variant": "read", "us": 333.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 334.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 334.0, "level": "full" }, "variants": { "read": { "us": 333.7, "level": "full" }, "read (reused allocator)": { "us": 334.0, "level": "full" }, "insitu (copy)": { "us": 334.2, "level": "full" }, "read (raw numbers)": { "us": 336.2, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 291.0, "level": "full" }, "best_any": { "variant": "DOM", "us": 291.0, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 291.1, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 291.1, "level": "full" }, "variants": { "DOM": { "us": 291.0, "level": "full" }, "DOM (reused)": { "us": 291.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 291.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 291.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 449.6, "level": "full" }, "best_any": { "variant": "validate_json", "us": 449.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 449.6, "level": "full" }, "generic (double, strict)": { "us": 2145.9, "level": "full" }, "generic (double)": { "us": 2213.3, "level": "partial" }, "generic": { "us": 2857.2, "level": "partial" }, "generic (strict)": { "us": 2938.9, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 600.3, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 600.3, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 612.3, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 612.3, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 600.3, "level": "full" }, "SAX (reused)": { "us": 612.3, "level": "full" }, "SAX": { "us": 620.2, "level": "full" }, "parse": { "us": 1279.6, "level": "full" }, "parser (reused)": { "us": 1301.8, "level": "full" }, "parse (numbers: none)": { "us": 1306.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1257.3, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 905.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1545.2, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1465.3, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 905.7, "level": "no UTF-8" }, "insitu (copy)": { "us": 1257.3, "level": "full" }, "SAX (no encoding check)": { "us": 1272.1, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1294.7, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1429.0, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1465.3, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1545.2, "level": "full" }, "SAX (raw numbers)": { "us": 2205.6, "level": "full" }, "SAX": { "us": 2210.6, "level": "full" }, "Document": { "us": 2328.8, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 476.4, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 345.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 345.3, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 476.4, "level": "full" }, "Value": { "us": 3489.5, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 340.0, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 340.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 340.0, "level": "full" }, "Value": { "us": 418.5, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 515.3, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 515.3, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 518.0, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 518.0, "level": "full" }, "variants": { "tape (copy)": { "us": 515.3, "level": "full" }, "tape (reused)": { "us": 518.0, "level": "full" }, "borrowed (copy)": { "us": 1217.8, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "accept", "us": 329.9, "level": "full" }, "best_any": { "variant": "accept", "us": 329.9, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 542.3, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 542.3, "level": "full" }, "variants": { "accept": { "us": 329.9, "level": "full" }, "read (reused)": { "us": 542.3, "level": "full" }, "parse": { "us": 562.7, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 1093.5, "level": "full" }, "best_any": { "variant": "accept", "us": 1093.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 1093.5, "level": "full" }, "parse": { "us": 5448.7, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 518.9, "level": "full" }, "best_any": { "variant": "read", "us": 518.9, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 533.4, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 533.4, "level": "full" }, "variants": { "read": { "us": 518.9, "level": "full" }, "read (raw numbers)": { "us": 522.2, "level": "full" }, "read (reused allocator)": { "us": 533.4, "level": "full" }, "insitu (copy)": { "us": 553.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 597.4, "level": "full" }, "best_any": { "variant": "DOM", "us": 597.4, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 599.4, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 599.4, "level": "full" }, "variants": { "DOM": { "us": 597.4, "level": "full" }, "DOM (reused)": { "us": 599.4, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 723.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 723.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 634.1, "level": "full" }, "best_any": { "variant": "validate_json", "us": 634.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 634.1, "level": "full" }, "generic (double)": { "us": 3285.1, "level": "partial" }, "generic (double, strict)": { "us": 3359.5, "level": "full" }, "generic": { "us": 5256.6, "level": "partial" }, "generic (strict)": { "us": 5284.8, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 582.2, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 582.2, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 670.4, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 670.4, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 582.2, "level": "full" }, "SAX (reused)": { "us": 670.4, "level": "full" }, "SAX": { "us": 694.5, "level": "full" }, "parser (reused)": { "us": 1446.0, "level": "full" }, "parse (numbers: none)": { "us": 1456.1, "level": "full" }, "parse": { "us": 1516.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1640.0, "level": "full" }, "best_any": { "variant": "SAX (no encoding check)", "us": 1417.6, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1776.1, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator)", "us": 1776.1, "level": "full" }, "variants": { "SAX (no encoding check)": { "us": 1417.6, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1525.1, "level": "no UTF-8" }, "insitu (copy)": { "us": 1640.0, "level": "full" }, "SAX (raw numbers) (no encoding check)": { "us": 1691.4, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1776.1, "level": "full" }, "Document (no encoding check)": { "us": 1814.2, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1840.3, "level": "no UTF-8" }, "SAX": { "us": 1954.1, "level": "full" }, "SAX (raw numbers)": { "us": 2166.5, "level": "full" }, "Document": { "us": 2460.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 637.2, "level": "full" }, "best_any": { "variant": "from_utf8 + IgnoredAny", "us": 637.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + IgnoredAny": { "us": 637.2, "level": "full" }, "IgnoredAny": { "us": 665.8, "level": "no UTF-8" }, "Value": { "us": 5301.8, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 640.9, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 640.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 640.9, "level": "full" }, "Value": { "us": 819.1, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 1159.4, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 1159.4, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 1092.3, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 1092.3, "level": "full" }, "variants": { "tape (reused)": { "us": 1092.3, "level": "full" }, "tape (copy)": { "us": 1159.4, "level": "full" }, "borrowed (copy)": { "us": 3638.6, "level": "full" } } } } }, "sum": { "twitter": { "nlohmann json_document": { "best": { "variant": "parse", "us": 411.0, "level": "full" }, "best_any": { "variant": "parse", "us": 411.0, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 409.5, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 409.5, "level": "full" }, "variants": { "read (reused)": { "us": 409.5, "level": "full" }, "parse": { "us": 411.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 822.3, "level": "full" }, "best_any": { "variant": "sax", "us": 822.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 822.3, "level": "full" }, "parse": { "us": 3669.3, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 448.3, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 448.3, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 495.2, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 495.2, "level": "full" }, "variants": { "insitu (copy)": { "us": 448.3, "level": "full" }, "read": { "us": 493.2, "level": "full" }, "read (reused allocator)": { "us": 495.2, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 359.6, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 359.6, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 359.9, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 359.9, "level": "full" }, "variants": { "On-Demand": { "us": 359.6, "level": "full" }, "On-Demand (reused)": { "us": 359.9, "level": "full" }, "DOM": { "us": 447.7, "level": "full" }, "DOM (reused)": { "us": 461.5, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 488.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 488.8, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 2416.0, "level": "full" }, "best_any": { "variant": "generic (double, strict)", "us": 2416.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double, strict)": { "us": 2416.0, "level": "full" }, "generic (double)": { "us": 2448.3, "level": "partial" }, "generic": { "us": 3114.8, "level": "partial" }, "lazy_json": { "us": 3246.4, "level": "partial" }, "generic (strict)": { "us": 3377.1, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 794.2, "level": "full" }, "best_any": { "variant": "SAX", "us": 794.2, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 742.2, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 742.2, "level": "full" }, "variants": { "SAX (reused)": { "us": 742.2, "level": "full" }, "SAX": { "us": 794.2, "level": "full" }, "parser (reused)": { "us": 1565.7, "level": "full" }, "parse": { "us": 1571.6, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1768.0, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1283.4, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1737.0, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1680.9, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 1283.4, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1476.9, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1654.6, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1680.9, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1737.0, "level": "full" }, "insitu (copy)": { "us": 1768.0, "level": "full" }, "SAX": { "us": 2478.9, "level": "full" }, "Document": { "us": 2612.5, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 1310.8, "level": "full" }, "best_any": { "variant": "visitor", "us": 1310.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1310.8, "level": "full" }, "Value": { "us": 3672.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 503.3, "level": "full" }, "best_any": { "variant": "visitor", "us": 503.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 503.3, "level": "full" }, "Value": { "us": 815.3, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 667.8, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 667.8, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 1440.1, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 1440.1, "level": "full" }, "variants": { "visitor (copy)": { "us": 667.8, "level": "full" }, "borrowed (reused)": { "us": 1440.1, "level": "full" }, "borrowed (copy)": { "us": 1456.2, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "parse", "us": 1033.9, "level": "full" }, "best_any": { "variant": "parse", "us": 1033.9, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1006.2, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1006.2, "level": "full" }, "variants": { "read (reused)": { "us": 1006.2, "level": "full" }, "parse": { "us": 1033.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 1849.2, "level": "full" }, "best_any": { "variant": "sax", "us": 1849.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 1849.2, "level": "full" }, "parse": { "us": 6360.2, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 1160.7, "level": "full" }, "best_any": { "variant": "read", "us": 1160.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1346.2, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1346.2, "level": "full" }, "variants": { "read": { "us": 1160.7, "level": "full" }, "insitu (copy)": { "us": 1226.1, "level": "full" }, "read (reused allocator)": { "us": 1346.2, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 868.9, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 868.9, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 868.9, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 868.9, "level": "full" }, "variants": { "On-Demand": { "us": 868.9, "level": "full" }, "On-Demand (reused)": { "us": 868.9, "level": "full" }, "DOM (reused)": { "us": 1129.1, "level": "full" }, "DOM": { "us": 1179.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1319.9, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1319.9, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 4521.3, "level": "full" }, "best_any": { "variant": "generic (double)", "us": 4415.4, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double)": { "us": 4415.4, "level": "partial" }, "generic (double, strict)": { "us": 4521.3, "level": "full" }, "generic": { "us": 6475.9, "level": "partial" }, "generic (strict)": { "us": 6519.4, "level": "full" }, "lazy_json": { "us": 13809.8, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 1131.1, "level": "full" }, "best_any": { "variant": "SAX", "us": 1131.1, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 1097.4, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 1097.4, "level": "full" }, "variants": { "SAX (reused)": { "us": 1097.4, "level": "full" }, "SAX": { "us": 1131.1, "level": "full" }, "parse": { "us": 2118.7, "level": "full" }, "parser (reused)": { "us": 2162.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX", "us": 2476.3, "level": "full" }, "best_any": { "variant": "SAX (no encoding check)", "us": 1909.5, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2338.1, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 2261.5, "level": "no UTF-8" }, "variants": { "SAX (no encoding check)": { "us": 1909.5, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2252.1, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 2261.5, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 2338.1, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 2391.6, "level": "no UTF-8" }, "SAX": { "us": 2476.3, "level": "full" }, "insitu (copy)": { "us": 2514.1, "level": "full" }, "Document": { "us": 2931.9, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 2316.5, "level": "full" }, "best_any": { "variant": "visitor", "us": 2316.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 2316.5, "level": "full" }, "Value": { "us": 6263.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 1122.8, "level": "full" }, "best_any": { "variant": "visitor", "us": 1122.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1122.8, "level": "full" }, "Value": { "us": 1850.5, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 1687.6, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 1687.6, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 3929.4, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 3929.4, "level": "full" }, "variants": { "visitor (copy)": { "us": 1687.6, "level": "full" }, "borrowed (reused)": { "us": 3929.4, "level": "full" }, "borrowed (copy)": { "us": 3960.3, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "parse", "us": 3807.5, "level": "full" }, "best_any": { "variant": "parse", "us": 3807.5, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 3952.0, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 3952.0, "level": "full" }, "variants": { "parse": { "us": 3807.5, "level": "full" }, "read (reused)": { "us": 3952.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 6123.6, "level": "full" }, "best_any": { "variant": "sax", "us": 6123.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 6123.6, "level": "full" }, "parse": { "us": 13079.9, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 6229.9, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 6229.9, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 6281.7, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 6281.7, "level": "full" }, "variants": { "insitu (copy)": { "us": 6229.9, "level": "full" }, "read (reused allocator)": { "us": 6281.7, "level": "full" }, "read": { "us": 6305.3, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 3513.8, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 3513.8, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 3406.8, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 3406.8, "level": "full" }, "variants": { "On-Demand (reused)": { "us": 3406.8, "level": "full" }, "On-Demand": { "us": 3513.8, "level": "full" }, "DOM": { "us": 4450.8, "level": "full" }, "DOM (reused)": { "us": 4508.4, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 4447.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 4447.5, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 12147.8, "level": "full" }, "best_any": { "variant": "generic (double)", "us": 12045.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double)": { "us": 12045.8, "level": "partial" }, "generic (double, strict)": { "us": 12147.8, "level": "full" }, "lazy_json": { "us": 20412.5, "level": "partial" }, "generic": { "us": 20935.3, "level": "partial" }, "generic (strict)": { "us": 21726.5, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 5696.0, "level": "full" }, "best_any": { "variant": "SAX", "us": 5696.0, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 5604.4, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 5604.4, "level": "full" }, "variants": { "SAX (reused)": { "us": 5604.4, "level": "full" }, "SAX": { "us": 5696.0, "level": "full" }, "parse": { "us": 8109.2, "level": "full" }, "parser (reused)": { "us": 8294.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX", "us": 12444.3, "level": "full" }, "best_any": { "variant": "SAX", "us": 12444.3, "level": "full" }, "best_reused": { "variant": "Document (reused allocator)", "us": 13516.5, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 12815.8, "level": "no UTF-8" }, "variants": { "SAX": { "us": 12444.3, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 12815.8, "level": "no UTF-8" }, "Document": { "us": 12902.5, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 13065.7, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 13265.2, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 13498.5, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 13516.5, "level": "full" }, "insitu (copy)": { "us": 13668.9, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 7240.7, "level": "full" }, "best_any": { "variant": "visitor", "us": 7240.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 7240.7, "level": "full" }, "Value": { "us": 13909.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 4418.5, "level": "full" }, "best_any": { "variant": "visitor", "us": 4418.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 4418.5, "level": "full" }, "Value": { "us": 7197.0, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 5134.0, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 5134.0, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 11297.7, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 11297.7, "level": "full" }, "variants": { "visitor (copy)": { "us": 5134.0, "level": "full" }, "borrowed (copy)": { "us": 11077.3, "level": "full" }, "borrowed (reused)": { "us": 11297.7, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "parse", "us": 97029.0, "level": "full" }, "best_any": { "variant": "parse", "us": 97029.0, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 59521.6, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 59521.6, "level": "full" }, "variants": { "read (reused)": { "us": 59521.6, "level": "full" }, "parse": { "us": 97029.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 106309.7, "level": "full" }, "best_any": { "variant": "sax", "us": 106309.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 106309.7, "level": "full" }, "parse": { "us": 622584.0, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 137829.8, "level": "full" }, "best_any": { "variant": "read", "us": 137829.8, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 77850.5, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 77850.5, "level": "full" }, "variants": { "read (reused allocator)": { "us": 77850.5, "level": "full" }, "read": { "us": 137829.8, "level": "full" }, "insitu (copy)": { "us": 149441.6, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 97314.9, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 97314.9, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 54088.4, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 54088.4, "level": "full" }, "variants": { "On-Demand (reused)": { "us": 54088.4, "level": "full" }, "DOM (reused)": { "us": 67650.2, "level": "full" }, "On-Demand": { "us": 97314.9, "level": "full" }, "DOM": { "us": 133196.5, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 108214.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 108214.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 312262.9, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 241144.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 241144.8, "level": "partial" }, "generic (double)": { "us": 306413.7, "level": "partial" }, "generic (double, strict)": { "us": 312262.9, "level": "full" }, "generic": { "us": 412843.2, "level": "partial" }, "generic (strict)": { "us": 429840.7, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 69348.3, "level": "full" }, "best_any": { "variant": "SAX", "us": 69348.3, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 67127.1, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 67127.1, "level": "full" }, "variants": { "SAX (reused)": { "us": 67127.1, "level": "full" }, "SAX": { "us": 69348.3, "level": "full" }, "parser (reused)": { "us": 149870.3, "level": "full" }, "parse": { "us": 211593.4, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 223612.4, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 160781.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 212183.7, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 192770.6, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 160781.3, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 183157.1, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 192770.6, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 208314.8, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 212183.7, "level": "full" }, "insitu (copy)": { "us": 223612.4, "level": "full" }, "SAX": { "us": 304345.3, "level": "full" }, "Document": { "us": 335030.4, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 130249.3, "level": "full" }, "best_any": { "variant": "visitor", "us": 130249.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 130249.3, "level": "full" }, "Value": { "us": 544041.8, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 59992.8, "level": "full" }, "best_any": { "variant": "visitor", "us": 59992.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 59992.8, "level": "full" }, "Value": { "us": 149296.9, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 224411.1, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 224411.1, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 236685.9, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 236685.9, "level": "full" }, "variants": { "visitor (copy)": { "us": 224411.1, "level": "full" }, "borrowed (reused)": { "us": 236685.9, "level": "full" }, "borrowed (copy)": { "us": 310720.1, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "parse", "us": 2.2, "level": "full" }, "best_any": { "variant": "parse", "us": 2.2, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 2.1, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 2.1, "level": "full" }, "variants": { "read (reused)": { "us": 2.1, "level": "full" }, "parse": { "us": 2.2, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 4.2, "level": "full" }, "best_any": { "variant": "sax", "us": 4.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 4.2, "level": "full" }, "parse": { "us": 14.9, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 2.1, "level": "full" }, "best_any": { "variant": "read", "us": 2.1, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 2.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 2.0, "level": "full" }, "variants": { "read (reused allocator)": { "us": 2.0, "level": "full" }, "read": { "us": 2.1, "level": "full" }, "insitu (copy)": { "us": 2.2, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 2.1, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 2.1, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 1.8, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 1.8, "level": "full" }, "variants": { "On-Demand (reused)": { "us": 1.8, "level": "full" }, "On-Demand": { "us": 2.1, "level": "full" }, "DOM (reused)": { "us": 2.3, "level": "full" }, "DOM": { "us": 2.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 2.2, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 2.2, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 10.5, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 6.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 6.6, "level": "partial" }, "generic (double)": { "us": 10.4, "level": "partial" }, "generic (double, strict)": { "us": 10.5, "level": "full" }, "generic": { "us": 14.5, "level": "partial" }, "generic (strict)": { "us": 14.8, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 3.5, "level": "full" }, "best_any": { "variant": "SAX", "us": 3.5, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 3.5, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 3.5, "level": "full" }, "variants": { "SAX": { "us": 3.5, "level": "full" }, "SAX (reused)": { "us": 3.5, "level": "full" }, "parser (reused)": { "us": 7.0, "level": "full" }, "parse": { "us": 7.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 7.9, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 4.4, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 8.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 8.3, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 4.4, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 7.4, "level": "no UTF-8" }, "insitu (copy)": { "us": 7.9, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 8.3, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 8.8, "level": "full" }, "Document (no encoding check)": { "us": 8.8, "level": "no UTF-8" }, "SAX": { "us": 12.6, "level": "full" }, "Document": { "us": 14.0, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 5.1, "level": "full" }, "best_any": { "variant": "visitor", "us": 5.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 5.1, "level": "full" }, "Value": { "us": 14.2, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 2.8, "level": "full" }, "best_any": { "variant": "visitor", "us": 2.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 2.8, "level": "full" }, "Value": { "us": 4.5, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 4.0, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 4.0, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 6.7, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 6.7, "level": "full" }, "variants": { "visitor (copy)": { "us": 4.0, "level": "full" }, "borrowed (reused)": { "us": 6.7, "level": "full" }, "borrowed (copy)": { "us": 7.4, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 367.2, "level": "full" }, "best_any": { "variant": "parse", "us": 367.2, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 351.4, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 351.4, "level": "full" }, "variants": { "read (reused)": { "us": 351.4, "level": "full" }, "parse": { "us": 367.2, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 732.3, "level": "full" }, "best_any": { "variant": "sax", "us": 732.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 732.3, "level": "full" }, "parse": { "us": 3584.1, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 389.0, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 389.0, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 411.6, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 411.6, "level": "full" }, "variants": { "insitu (copy)": { "us": 389.0, "level": "full" }, "read": { "us": 393.9, "level": "full" }, "read (reused allocator)": { "us": 411.6, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 337.7, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 337.7, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 372.3, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 372.3, "level": "full" }, "variants": { "On-Demand": { "us": 337.7, "level": "full" }, "On-Demand (reused)": { "us": 372.3, "level": "full" }, "DOM (reused)": { "us": 432.9, "level": "full" }, "DOM": { "us": 443.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 345.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 345.8, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 2343.5, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 1873.2, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 1873.2, "level": "partial" }, "generic (double, strict)": { "us": 2343.5, "level": "full" }, "generic (double)": { "us": 2416.7, "level": "partial" }, "generic (strict)": { "us": 3202.5, "level": "full" }, "generic": { "us": 3209.4, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 619.9, "level": "full" }, "best_any": { "variant": "SAX", "us": 619.9, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 642.4, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 642.4, "level": "full" }, "variants": { "SAX": { "us": 619.9, "level": "full" }, "SAX (reused)": { "us": 642.4, "level": "full" }, "parser (reused)": { "us": 1415.0, "level": "full" }, "parse": { "us": 1461.1, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1414.4, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 952.5, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1734.4, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1528.8, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 952.5, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1395.0, "level": "no UTF-8" }, "insitu (copy)": { "us": 1414.4, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 1528.8, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1587.3, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1734.4, "level": "full" }, "SAX": { "us": 2361.7, "level": "full" }, "Document": { "us": 2576.3, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 1040.4, "level": "full" }, "best_any": { "variant": "visitor", "us": 1040.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1040.4, "level": "full" }, "Value": { "us": 3494.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 397.3, "level": "full" }, "best_any": { "variant": "visitor", "us": 397.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 397.3, "level": "full" }, "Value": { "us": 674.0, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 619.8, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 619.8, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 1381.5, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 1381.5, "level": "full" }, "variants": { "visitor (copy)": { "us": 619.8, "level": "full" }, "borrowed (reused)": { "us": 1381.5, "level": "full" }, "borrowed (copy)": { "us": 1415.1, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 735.2, "level": "full" }, "best_any": { "variant": "parse", "us": 735.2, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 735.9, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 735.9, "level": "full" }, "variants": { "parse": { "us": 735.2, "level": "full" }, "read (reused)": { "us": 735.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 1294.6, "level": "full" }, "best_any": { "variant": "sax", "us": 1294.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 1294.6, "level": "full" }, "parse": { "us": 5560.7, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 672.3, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 672.3, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 672.5, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 672.5, "level": "full" }, "variants": { "insitu (copy)": { "us": 672.3, "level": "full" }, "read (reused allocator)": { "us": 672.5, "level": "full" }, "read": { "us": 673.5, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 662.6, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 662.6, "level": "full" }, "best_reused": { "variant": "On-Demand (reused)", "us": 660.8, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 660.8, "level": "full" }, "variants": { "On-Demand (reused)": { "us": 660.8, "level": "full" }, "On-Demand": { "us": 662.6, "level": "full" }, "DOM": { "us": 895.8, "level": "full" }, "DOM (reused)": { "us": 895.8, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 879.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 879.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 3399.8, "level": "full" }, "best_any": { "variant": "generic (double, strict)", "us": 3399.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double, strict)": { "us": 3399.8, "level": "full" }, "generic (double)": { "us": 3484.7, "level": "partial" }, "lazy_json": { "us": 3583.5, "level": "partial" }, "generic (strict)": { "us": 5138.9, "level": "full" }, "generic": { "us": 5268.3, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (nodes 13914 str 369145 num 9.9386218228619264e+19); wrong result (nodes 1735441 str 42965417 num 0); wrong result (nodes 37778 str 221381 num 341051379245698); wrong result (nodes 80 str 1988 num 5.0587492701461376e+17)" } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 690.9, "level": "full" }, "best_any": { "variant": "SAX", "us": 690.9, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 691.5, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 691.5, "level": "full" }, "variants": { "SAX": { "us": 690.9, "level": "full" }, "SAX (reused)": { "us": 691.5, "level": "full" }, "parser (reused)": { "us": 1592.7, "level": "full" }, "parse": { "us": 1626.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1821.6, "level": "full" }, "best_any": { "variant": "SAX (no encoding check)", "us": 1475.6, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1941.1, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1936.6, "level": "no UTF-8" }, "variants": { "SAX (no encoding check)": { "us": 1475.6, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1618.0, "level": "no UTF-8" }, "insitu (copy)": { "us": 1821.6, "level": "full" }, "Document (no encoding check)": { "us": 1920.7, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1936.6, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1941.1, "level": "full" }, "SAX": { "us": 2049.4, "level": "full" }, "Document": { "us": 2461.5, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 1337.4, "level": "full" }, "best_any": { "variant": "visitor", "us": 1337.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1337.4, "level": "full" }, "Value": { "us": 5475.1, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 836.5, "level": "full" }, "best_any": { "variant": "visitor", "us": 836.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 836.5, "level": "full" }, "Value": { "us": 1438.7, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 1252.6, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 1252.6, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 3572.8, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 3572.8, "level": "full" }, "variants": { "visitor (copy)": { "us": 1252.6, "level": "full" }, "borrowed (reused)": { "us": 3572.8, "level": "full" }, "borrowed (copy)": { "us": 3644.7, "level": "full" } } } } }, "select": { "twitter": { "nlohmann json_document": { "best": { "variant": "structs (from_json)", "us": 346.9, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 346.9, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 336.8, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 336.8, "level": "full" }, "variants": { "read (reused)": { "us": 336.8, "level": "full" }, "structs (from_json)": { "us": 346.9, "level": "full" }, "parse": { "us": 347.1, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 3260.3, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 3260.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 3260.3, "level": "full" }, "parse": { "us": 3295.6, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 398.2, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 398.2, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 400.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 400.0, "level": "full" }, "variants": { "insitu (copy)": { "us": 398.2, "level": "full" }, "read (reused allocator)": { "us": 400.0, "level": "full" }, "read": { "us": 401.3, "level": "full" }, "read (raw numbers)": { "us": 407.3, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 324.1, "level": "full" }, "best_any": { "variant": "On-Demand (key selectors)", "us": 185.7, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 325.7, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 184.8, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 184.8, "level": "partial" }, "On-Demand (key selectors)": { "us": 185.7, "level": "partial" }, "On-Demand": { "us": 186.3, "level": "partial" }, "On-Demand structs": { "us": 190.1, "level": "partial" }, "DOM": { "us": 324.1, "level": "full" }, "DOM (reused)": { "us": 325.7, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 413.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 413.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 525.3, "level": "full" }, "best_any": { "variant": "structs", "us": 338.5, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 338.5, "level": "partial" }, "structs (validate_skipped)": { "us": 525.3, "level": "full" }, "lazy_json": { "us": 974.7, "level": "partial" }, "generic (double)": { "us": 2470.7, "level": "partial" }, "generic (double, strict)": { "us": 2512.2, "level": "full" }, "generic": { "us": 3140.6, "level": "partial" }, "generic (strict)": { "us": 3195.3, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 905.0, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 905.0, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1421.1, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1421.1, "level": "full" }, "variants": { "parse_into structs": { "us": 905.0, "level": "full" }, "parser (reused)": { "us": 1421.1, "level": "full" }, "parse": { "us": 1424.8, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1613.8, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1135.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1571.2, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1489.6, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 1135.3, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1489.6, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1491.8, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 1516.3, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1571.2, "level": "full" }, "insitu (copy)": { "us": 1613.8, "level": "full" }, "Document": { "us": 2369.9, "level": "full" }, "Document (raw numbers)": { "us": 2400.3, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 721.9, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 721.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 721.9, "level": "full" }, "structs": { "us": 785.8, "level": "no UTF-8" }, "Value": { "us": 4043.7, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 538.0, "level": "full" }, "best_any": { "variant": "structs", "us": 538.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 538.0, "level": "full" }, "Value": { "us": 601.3, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 740.4, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 740.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 740.4, "level": "full" }, "borrowed (copy)": { "us": 1364.7, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "parse", "us": 825.9, "level": "full" }, "best_any": { "variant": "parse", "us": 825.9, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 843.5, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 843.5, "level": "full" }, "variants": { "parse": { "us": 825.9, "level": "full" }, "read (reused)": { "us": 843.5, "level": "full" }, "structs (from_json)": { "us": 861.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 5881.4, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 5881.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 5881.4, "level": "full" }, "parse": { "us": 5944.3, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 1053.9, "level": "full" }, "best_any": { "variant": "read", "us": 1053.9, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1127.5, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1127.5, "level": "full" }, "variants": { "read": { "us": 1053.9, "level": "full" }, "insitu (copy)": { "us": 1061.0, "level": "full" }, "read (raw numbers)": { "us": 1067.7, "level": "full" }, "read (reused allocator)": { "us": 1127.5, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 780.7, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 530.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 797.3, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 497.6, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 497.6, "level": "partial" }, "On-Demand": { "us": 530.2, "level": "partial" }, "On-Demand (key selectors)": { "us": 531.4, "level": "partial" }, "On-Demand structs": { "us": 573.3, "level": "partial" }, "DOM": { "us": 780.7, "level": "full" }, "DOM (reused)": { "us": 797.3, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1099.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1099.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 1533.7, "level": "full" }, "best_any": { "variant": "structs", "us": 416.7, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 416.7, "level": "partial" }, "structs (validate_skipped)": { "us": 1533.7, "level": "full" }, "generic (double)": { "us": 4383.5, "level": "partial" }, "generic (double, strict)": { "us": 4402.8, "level": "full" }, "generic (strict)": { "us": 6119.5, "level": "full" }, "generic": { "us": 6128.0, "level": "partial" }, "lazy_json": { "us": 9255.3, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 1325.2, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 1325.2, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1963.4, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1963.4, "level": "full" }, "variants": { "parse_into structs": { "us": 1325.2, "level": "full" }, "parse": { "us": 1960.9, "level": "full" }, "parser (reused)": { "us": 1963.4, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2467.1, "level": "full" }, "best_any": { "variant": "Document (no encoding check)", "us": 2119.9, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2188.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 2065.7, "level": "no UTF-8" }, "variants": { "Document (reused allocator) (no encoding check)": { "us": 2065.7, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2119.9, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 2166.9, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 2188.6, "level": "full" }, "Document (raw numbers) (no encoding check)": { "us": 2340.4, "level": "no UTF-8" }, "insitu (copy)": { "us": 2467.1, "level": "full" }, "Document": { "us": 2794.0, "level": "full" }, "Document (raw numbers)": { "us": 3101.0, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 1558.9, "level": "full" }, "best_any": { "variant": "structs", "us": 1515.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 1515.6, "level": "no UTF-8" }, "from_utf8 + structs": { "us": 1558.9, "level": "full" }, "Value": { "us": 6063.1, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 1027.5, "level": "full" }, "best_any": { "variant": "structs", "us": 1027.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 1027.5, "level": "full" }, "Value": { "us": 1219.0, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 1801.5, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 1801.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 1801.5, "level": "full" }, "borrowed (copy)": { "us": 3775.9, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "structs (from_json)", "us": 1403.1, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 1403.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1414.9, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1414.9, "level": "full" }, "variants": { "structs (from_json)": { "us": 1403.1, "level": "full" }, "parse": { "us": 1406.3, "level": "full" }, "read (reused)": { "us": 1414.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 12046.0, "level": "full" }, "best_any": { "variant": "parse", "us": 12046.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 12046.0, "level": "full" }, "structs (from_json)": { "us": 12113.2, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 2306.5, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 2306.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 5387.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 5387.0, "level": "full" }, "variants": { "read (raw numbers)": { "us": 2306.5, "level": "full" }, "insitu (copy)": { "us": 5333.5, "level": "full" }, "read (reused allocator)": { "us": 5387.0, "level": "full" }, "read": { "us": 5673.3, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 3417.9, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 733.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 3199.6, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 732.9, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 732.9, "level": "partial" }, "On-Demand": { "us": 733.2, "level": "partial" }, "On-Demand (key selectors)": { "us": 748.9, "level": "partial" }, "On-Demand structs": { "us": 954.7, "level": "partial" }, "DOM (reused)": { "us": 3199.6, "level": "full" }, "DOM": { "us": 3417.9, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3705.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3705.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 1925.9, "level": "full" }, "best_any": { "variant": "structs", "us": 445.5, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 445.5, "level": "partial" }, "structs (validate_skipped)": { "us": 1925.9, "level": "full" }, "lazy_json": { "us": 3102.7, "level": "partial" }, "generic (double, strict)": { "us": 10905.1, "level": "full" }, "generic (double)": { "us": 10928.2, "level": "partial" }, "generic": { "us": 21078.9, "level": "partial" }, "generic (strict)": { "us": 21281.0, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 7511.3, "level": "full" }, "best_any": { "variant": "parse", "us": 7511.3, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 7821.5, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 7821.5, "level": "full" }, "variants": { "parse": { "us": 7511.3, "level": "full" }, "parse_into structs": { "us": 7544.2, "level": "full" }, "parser (reused)": { "us": 7821.5, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "Document", "us": 11972.6, "level": "full" }, "best_any": { "variant": "Document", "us": 11972.6, "level": "full" }, "best_reused": { "variant": "Document (reused allocator)", "us": 12088.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator)", "us": 12088.9, "level": "full" }, "variants": { "Document": { "us": 11972.6, "level": "full" }, "Document (reused allocator)": { "us": 12088.9, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 12276.7, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 12306.5, "level": "no UTF-8" }, "insitu (copy)": { "us": 12579.0, "level": "full" }, "Document (no encoding check)": { "us": 12677.6, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 13525.4, "level": "no UTF-8" }, "Document (raw numbers)": { "us": 13856.3, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 2585.2, "level": "full" }, "best_any": { "variant": "structs", "us": 2447.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 2447.5, "level": "no UTF-8" }, "from_utf8 + structs": { "us": 2585.2, "level": "full" }, "Value": { "us": 13748.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 2283.1, "level": "full" }, "best_any": { "variant": "structs", "us": 2283.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 2283.1, "level": "full" }, "Value": { "us": 3833.4, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 4997.1, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 4997.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 4997.1, "level": "full" }, "borrowed (copy)": { "us": 10749.4, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "parse", "us": 92440.3, "level": "full" }, "best_any": { "variant": "parse", "us": 92440.3, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 61405.9, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 61405.9, "level": "full" }, "variants": { "read (reused)": { "us": 61405.9, "level": "full" }, "parse": { "us": 92440.3, "level": "full" }, "structs (from_json)": { "us": 116957.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 630235.4, "level": "full" }, "best_any": { "variant": "parse", "us": 630235.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 630235.4, "level": "full" }, "structs (from_json)": { "us": 665017.4, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 146260.3, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 146260.3, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 73151.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 73151.0, "level": "full" }, "variants": { "read (reused allocator)": { "us": 73151.0, "level": "full" }, "insitu (copy)": { "us": 146260.3, "level": "full" }, "read (raw numbers)": { "us": 148581.5, "level": "full" }, "read": { "us": 150318.3, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 132024.8, "level": "full" }, "best_any": { "variant": "On-Demand (key selectors)", "us": 49765.8, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 60725.0, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 32132.1, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 32132.1, "level": "partial" }, "On-Demand (key selectors)": { "us": 49765.8, "level": "partial" }, "On-Demand": { "us": 53325.3, "level": "partial" }, "DOM (reused)": { "us": 60725.0, "level": "full" }, "On-Demand structs": { "us": 72193.9, "level": "partial" }, "DOM": { "us": 132024.8, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 108534.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 108534.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 98399.4, "level": "full" }, "best_any": { "variant": "structs", "us": 72946.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 72946.8, "level": "partial" }, "structs (validate_skipped)": { "us": 98399.4, "level": "full" }, "lazy_json": { "us": 113189.7, "level": "partial" }, "generic (double)": { "us": 300085.7, "level": "partial" }, "generic (double, strict)": { "us": 309803.6, "level": "full" }, "generic": { "us": 394920.3, "level": "partial" }, "generic (strict)": { "us": 420795.0, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 99986.8, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 99986.8, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 149358.8, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 149358.8, "level": "full" }, "variants": { "parse_into structs": { "us": 99986.8, "level": "full" }, "parser (reused)": { "us": 149358.8, "level": "full" }, "parse": { "us": 181899.9, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 231174.4, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 176105.0, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 197941.1, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 193323.4, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 176105.0, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 193323.4, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 197941.1, "level": "full" }, "Document (no encoding check)": { "us": 200018.6, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 202408.8, "level": "no UTF-8" }, "insitu (copy)": { "us": 231174.4, "level": "full" }, "Document (raw numbers)": { "us": 301625.0, "level": "full" }, "Document": { "us": 318100.1, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 114700.9, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 114700.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 114700.9, "level": "full" }, "structs": { "us": 142510.2, "level": "no UTF-8" }, "Value": { "us": 525827.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 91949.7, "level": "full" }, "best_any": { "variant": "structs", "us": 91949.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 91949.7, "level": "full" }, "Value": { "us": 135637.3, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 258565.9, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 258565.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 258565.9, "level": "full" }, "borrowed (copy)": { "us": 304889.5, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "parse", "us": 1.8, "level": "full" }, "best_any": { "variant": "parse", "us": 1.8, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1.6, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1.6, "level": "full" }, "variants": { "read (reused)": { "us": 1.6, "level": "full" }, "parse": { "us": 1.8, "level": "full" }, "structs (from_json)": { "us": 1.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 13.8, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 13.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 13.8, "level": "full" }, "parse": { "us": 14.8, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 1.8, "level": "full" }, "best_any": { "variant": "read", "us": 1.8, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1.7, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1.7, "level": "full" }, "variants": { "read (reused allocator)": { "us": 1.7, "level": "full" }, "read": { "us": 1.8, "level": "full" }, "insitu (copy)": { "us": 1.8, "level": "full" }, "read (raw numbers)": { "us": 1.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 2.2, "level": "full" }, "best_any": { "variant": "On-Demand (key selectors)", "us": 1.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 1.6, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 1.1, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 1.1, "level": "partial" }, "On-Demand (key selectors)": { "us": 1.2, "level": "partial" }, "On-Demand": { "us": 1.4, "level": "partial" }, "On-Demand structs": { "us": 1.4, "level": "partial" }, "DOM (reused)": { "us": 1.6, "level": "full" }, "DOM": { "us": 2.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1.8, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 2.0, "level": "full" }, "best_any": { "variant": "structs", "us": 1.4, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 1.4, "level": "partial" }, "structs (validate_skipped)": { "us": 2.0, "level": "full" }, "lazy_json": { "us": 2.2, "level": "partial" }, "generic (double)": { "us": 11.1, "level": "partial" }, "generic (double, strict)": { "us": 11.8, "level": "full" }, "generic": { "us": 15.6, "level": "partial" }, "generic (strict)": { "us": 15.6, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 4.3, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 4.3, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 6.9, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 6.9, "level": "full" }, "variants": { "parse_into structs": { "us": 4.3, "level": "full" }, "parse": { "us": 6.8, "level": "full" }, "parser (reused)": { "us": 6.9, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 7.9, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 3.9, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 8.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 8.0, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 3.9, "level": "no UTF-8" }, "insitu (copy)": { "us": 7.9, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 8.0, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 8.8, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 8.9, "level": "full" }, "Document (raw numbers) (no encoding check)": { "us": 8.9, "level": "no UTF-8" }, "Document (raw numbers)": { "us": 14.2, "level": "full" }, "Document": { "us": 14.5, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 3.0, "level": "full" }, "best_any": { "variant": "structs", "us": 3.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 3.0, "level": "no UTF-8" }, "from_utf8 + structs": { "us": 3.0, "level": "full" }, "Value": { "us": 13.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 2.0, "level": "full" }, "best_any": { "variant": "structs", "us": 2.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 2.0, "level": "full" }, "Value": { "us": 3.0, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 3.7, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 3.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 3.7, "level": "full" }, "borrowed (copy)": { "us": 5.9, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 298.8, "level": "full" }, "best_any": { "variant": "parse", "us": 298.8, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 300.9, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 300.9, "level": "full" }, "variants": { "parse": { "us": 298.8, "level": "full" }, "structs (from_json)": { "us": 299.8, "level": "full" }, "read (reused)": { "us": 300.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 3340.8, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 3340.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 3340.8, "level": "full" }, "parse": { "us": 3465.3, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 343.7, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 343.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 359.1, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 359.1, "level": "full" }, "variants": { "insitu (copy)": { "us": 343.7, "level": "full" }, "read (raw numbers)": { "us": 349.0, "level": "full" }, "read (reused allocator)": { "us": 359.1, "level": "full" }, "read": { "us": 368.4, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 327.2, "level": "full" }, "best_any": { "variant": "On-Demand (key selectors)", "us": 164.0, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 304.3, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 170.7, "level": "partial" }, "variants": { "On-Demand (key selectors)": { "us": 164.0, "level": "partial" }, "On-Demand": { "us": 167.3, "level": "partial" }, "On-Demand (reused)": { "us": 170.7, "level": "partial" }, "On-Demand structs": { "us": 171.6, "level": "partial" }, "DOM (reused)": { "us": 304.3, "level": "full" }, "DOM": { "us": 327.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 298.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 298.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 441.3, "level": "full" }, "best_any": { "variant": "structs", "us": 293.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 293.8, "level": "partial" }, "structs (validate_skipped)": { "us": 441.3, "level": "full" }, "lazy_json": { "us": 457.8, "level": "partial" }, "generic (double)": { "us": 2441.6, "level": "partial" }, "generic (double, strict)": { "us": 2471.8, "level": "full" }, "generic (strict)": { "us": 3266.6, "level": "full" }, "generic": { "us": 3300.7, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 837.1, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 837.1, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1415.9, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1415.9, "level": "full" }, "variants": { "parse_into structs": { "us": 837.1, "level": "full" }, "parse": { "us": 1409.3, "level": "full" }, "parser (reused)": { "us": 1415.9, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1404.3, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 917.8, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1597.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1504.0, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 917.8, "level": "no UTF-8" }, "insitu (copy)": { "us": 1404.3, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 1504.0, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1587.6, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1597.8, "level": "full" }, "Document (raw numbers) (no encoding check)": { "us": 1604.3, "level": "no UTF-8" }, "Document": { "us": 2403.6, "level": "full" }, "Document (raw numbers)": { "us": 2508.8, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 543.5, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 543.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 543.5, "level": "full" }, "structs": { "us": 580.2, "level": "no UTF-8" }, "Value": { "us": 3409.8, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 374.9, "level": "full" }, "best_any": { "variant": "structs", "us": 374.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 374.9, "level": "full" }, "Value": { "us": 439.6, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 658.8, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 658.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 658.8, "level": "full" }, "borrowed (copy)": { "us": 1225.0, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 553.2, "level": "full" }, "best_any": { "variant": "parse", "us": 553.2, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 554.2, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 554.2, "level": "full" }, "variants": { "parse": { "us": 553.2, "level": "full" }, "read (reused)": { "us": 554.2, "level": "full" }, "structs (from_json)": { "us": 584.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 5194.3, "level": "full" }, "best_any": { "variant": "parse", "us": 5194.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 5194.3, "level": "full" }, "structs (from_json)": { "us": 5310.5, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 512.9, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 512.9, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 512.8, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 512.8, "level": "full" }, "variants": { "read (reused allocator)": { "us": 512.8, "level": "full" }, "insitu (copy)": { "us": 512.9, "level": "full" }, "read": { "us": 514.5, "level": "full" }, "read (raw numbers)": { "us": 532.6, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 601.0, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 332.7, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 599.7, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 331.0, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 331.0, "level": "partial" }, "On-Demand": { "us": 332.7, "level": "partial" }, "On-Demand (key selectors)": { "us": 332.7, "level": "partial" }, "On-Demand structs": { "us": 372.3, "level": "partial" }, "DOM (reused)": { "us": 599.7, "level": "full" }, "DOM": { "us": 601.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 707.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 707.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 666.2, "level": "full" }, "best_any": { "variant": "structs", "us": 201.4, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 201.4, "level": "partial" }, "structs (validate_skipped)": { "us": 666.2, "level": "full" }, "lazy_json": { "us": 1455.9, "level": "partial" }, "generic (double)": { "us": 3364.7, "level": "partial" }, "generic (double, strict)": { "us": 3370.8, "level": "full" }, "generic (strict)": { "us": 5119.3, "level": "full" }, "generic": { "us": 5141.4, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 1020.5, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 1020.5, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1513.3, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1513.3, "level": "full" }, "variants": { "parse_into structs": { "us": 1020.5, "level": "full" }, "parse": { "us": 1471.5, "level": "full" }, "parser (reused)": { "us": 1513.3, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1635.8, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1457.0, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 1799.2, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1768.9, "level": "no UTF-8" }, "variants": { "insitu (copy) (no encoding check)": { "us": 1457.0, "level": "no UTF-8" }, "insitu (copy)": { "us": 1635.8, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 1768.9, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 1799.2, "level": "full" }, "Document (no encoding check)": { "us": 1818.9, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 2114.9, "level": "no UTF-8" }, "Document": { "us": 2325.7, "level": "full" }, "Document (raw numbers)": { "us": 2690.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 694.2, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 694.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 694.2, "level": "full" }, "structs": { "us": 727.6, "level": "no UTF-8" }, "Value": { "us": 5020.7, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 649.8, "level": "full" }, "best_any": { "variant": "structs", "us": 649.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 649.8, "level": "full" }, "Value": { "us": 866.6, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 1329.8, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 1329.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 1329.8, "level": "full" }, "borrowed (copy)": { "us": 3306.8, "level": "full" } } } } }, "edit": { "twitter": { "nlohmann json_document": { "best": { "variant": "editable", "us": 559.3, "level": "full" }, "best_any": { "variant": "editable", "us": 559.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 559.3, "level": "full" }, "editable (source numbers)": { "us": 584.7, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 3190.9, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 3190.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 3190.9, "level": "full" }, "parse": { "us": 4084.5, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 811.1, "level": "full" }, "best_any": { "variant": "mut copy", "us": 811.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 811.1, "level": "full" }, "insitu (copy) + mut copy": { "us": 813.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 654.2, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 654.2, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3706.9, "level": "full" }, "best_any": { "variant": "generic", "us": 3613.9, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 3613.9, "level": "partial" }, "generic (strict)": { "us": 3706.9, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 2028.2, "level": "full" }, "best_any": { "variant": "parse", "us": 2028.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 2028.2, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2507.7, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1956.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) (no encoding check)": { "us": 1956.0, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2159.2, "level": "no UTF-8" }, "insitu (copy)": { "us": 2507.7, "level": "full" }, "Document": { "us": 3192.4, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 4036.2, "level": "full" }, "best_any": { "variant": "Value", "us": 4036.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4036.2, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1200.7, "level": "full" }, "best_any": { "variant": "Value", "us": 1200.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1200.7, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1923.5, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1923.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1923.5, "level": "full" }, "owned (copy)": { "us": 2634.1, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "editable", "us": 1123.4, "level": "full" }, "best_any": { "variant": "editable", "us": 1123.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 1123.4, "level": "full" }, "editable (source numbers)": { "us": 1154.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 5391.8, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 5391.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 5391.8, "level": "full" }, "parse": { "us": 6398.7, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 1726.0, "level": "full" }, "best_any": { "variant": "mut copy", "us": 1726.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 1726.0, "level": "full" }, "insitu (copy) + mut copy": { "us": 1763.8, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1617.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1617.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 6528.0, "level": "full" }, "best_any": { "variant": "generic", "us": 6502.2, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 6502.2, "level": "partial" }, "generic (strict)": { "us": 6528.0, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 2875.0, "level": "full" }, "best_any": { "variant": "parse", "us": 2875.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 2875.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 3342.5, "level": "full" }, "best_any": { "variant": "Document (no encoding check)", "us": 3003.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document (no encoding check)": { "us": 3003.6, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 3044.2, "level": "no UTF-8" }, "insitu (copy)": { "us": 3342.5, "level": "full" }, "Document": { "us": 3523.7, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 7180.9, "level": "full" }, "best_any": { "variant": "Value", "us": 7180.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 7180.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 2415.5, "level": "full" }, "best_any": { "variant": "Value", "us": 2415.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 2415.5, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 4575.1, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 4575.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 4575.1, "level": "full" }, "owned (copy)": { "us": 5459.1, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "editable (source numbers)", "us": 2646.2, "level": "full" }, "best_any": { "variant": "editable (source numbers)", "us": 2646.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable (source numbers)": { "us": 2646.2, "level": "full" }, "editable": { "us": 5740.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 16314.1, "level": "full" }, "best_any": { "variant": "parse", "us": 16314.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 16314.1, "level": "full" }, "ordered_json": { "us": 16865.2, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy) + mut copy", "us": 9874.6, "level": "full" }, "best_any": { "variant": "insitu (copy) + mut copy", "us": 9874.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) + mut copy": { "us": 9874.6, "level": "full" }, "mut copy": { "us": 9876.9, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 8704.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 8704.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 23958.6, "level": "full" }, "best_any": { "variant": "generic", "us": 23543.2, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 23543.2, "level": "partial" }, "generic (strict)": { "us": 23958.6, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 13782.3, "level": "full" }, "best_any": { "variant": "parse", "us": 13782.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 13782.3, "level": "full" } } }, "RapidJSON": { "best": { "variant": "Document", "us": 21057.2, "level": "full" }, "best_any": { "variant": "Document", "us": 21057.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 21057.2, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 21295.0, "level": "no UTF-8" }, "insitu (copy)": { "us": 21303.4, "level": "full" }, "Document (no encoding check)": { "us": 21760.4, "level": "no UTF-8" } } }, "serde_json": { "best": { "variant": "Value", "us": 17371.4, "level": "full" }, "best_any": { "variant": "Value", "us": 17371.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 17371.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 7957.7, "level": "full" }, "best_any": { "variant": "Value", "us": 7957.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 7957.7, "level": "full" } } }, "simd-json": { "best": { "variant": "owned (copy)", "us": 15746.3, "level": "full" }, "best_any": { "variant": "owned (copy)", "us": 15746.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "owned (copy)": { "us": 15746.3, "level": "full" }, "borrowed (copy)": { "us": 16036.0, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "editable", "us": 180573.5, "level": "full" }, "best_any": { "variant": "editable", "us": 180573.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 180573.5, "level": "full" }, "editable (source numbers)": { "us": 207793.3, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 915203.0, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 915203.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 915203.0, "level": "full" }, "parse": { "us": 1208093.5, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 296845.5, "level": "full" }, "best_any": { "variant": "mut copy", "us": 296845.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 296845.5, "level": "full" }, "insitu (copy) + mut copy": { "us": 328948.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 191868.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 191868.5, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 788989.2, "level": "full" }, "best_any": { "variant": "generic", "us": 786103.0, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 786103.0, "level": "partial" }, "generic (strict)": { "us": 788989.2, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 342711.8, "level": "full" }, "best_any": { "variant": "parse", "us": 342711.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 342711.8, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 372661.8, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 316447.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) (no encoding check)": { "us": 316447.6, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 319980.3, "level": "no UTF-8" }, "insitu (copy)": { "us": 372661.8, "level": "full" }, "Document": { "us": 439193.8, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 843034.0, "level": "full" }, "best_any": { "variant": "Value", "us": 843034.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 843034.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 421718.3, "level": "full" }, "best_any": { "variant": "Value", "us": 421718.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 421718.3, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 435817.2, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 435817.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 435817.2, "level": "full" }, "owned (copy)": { "us": 696004.8, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "editable (source numbers)", "us": 3.5, "level": "full" }, "best_any": { "variant": "editable (source numbers)", "us": 3.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable (source numbers)": { "us": 3.5, "level": "full" }, "editable": { "us": 3.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 15.7, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 15.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 15.7, "level": "full" }, "parse": { "us": 16.7, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 3.9, "level": "full" }, "best_any": { "variant": "mut copy", "us": 3.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 3.9, "level": "full" }, "insitu (copy) + mut copy": { "us": 4.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 17.7, "level": "full" }, "best_any": { "variant": "generic", "us": 17.7, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 17.7, "level": "partial" }, "generic (strict)": { "us": 17.7, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 10.0, "level": "full" }, "best_any": { "variant": "parse", "us": 10.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 10.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 12.3, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 8.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) (no encoding check)": { "us": 8.4, "level": "no UTF-8" }, "insitu (copy)": { "us": 12.3, "level": "full" }, "Document (no encoding check)": { "us": 12.8, "level": "no UTF-8" }, "Document": { "us": 18.6, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 16.9, "level": "full" }, "best_any": { "variant": "Value", "us": 16.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 16.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 6.9, "level": "full" }, "best_any": { "variant": "Value", "us": 6.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 6.9, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 9.6, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 9.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 9.6, "level": "full" }, "owned (copy)": { "us": 14.3, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "editable (source numbers)", "us": 554.1, "level": "full" }, "best_any": { "variant": "editable (source numbers)", "us": 554.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable (source numbers)": { "us": 554.1, "level": "full" }, "editable": { "us": 562.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 2965.8, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 2965.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 2965.8, "level": "full" }, "parse": { "us": 4282.0, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 801.4, "level": "full" }, "best_any": { "variant": "mut copy", "us": 801.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 801.4, "level": "full" }, "insitu (copy) + mut copy": { "us": 805.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 561.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 561.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3680.7, "level": "full" }, "best_any": { "variant": "generic", "us": 3565.1, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 3565.1, "level": "partial" }, "generic (strict)": { "us": 3680.7, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 1963.8, "level": "full" }, "best_any": { "variant": "parse", "us": 1963.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 1963.8, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2214.0, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1720.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) (no encoding check)": { "us": 1720.1, "level": "no UTF-8" }, "insitu (copy)": { "us": 2214.0, "level": "full" }, "Document (no encoding check)": { "us": 2287.6, "level": "no UTF-8" }, "Document": { "us": 3202.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 3752.3, "level": "full" }, "best_any": { "variant": "Value", "us": 3752.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3752.3, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1050.0, "level": "full" }, "best_any": { "variant": "Value", "us": 1050.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1050.0, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1851.6, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1851.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1851.6, "level": "full" }, "owned (copy)": { "us": 2606.9, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "editable", "us": 893.4, "level": "full" }, "best_any": { "variant": "editable", "us": 893.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 893.4, "level": "full" }, "editable (source numbers)": { "us": 927.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 4995.1, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 4995.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 4995.1, "level": "full" }, "parse": { "us": 6132.4, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 1223.0, "level": "full" }, "best_any": { "variant": "mut copy", "us": 1223.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 1223.0, "level": "full" }, "insitu (copy) + mut copy": { "us": 1224.4, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1210.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1210.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 6101.5, "level": "full" }, "best_any": { "variant": "generic", "us": 5797.7, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 5797.7, "level": "partial" }, "generic (strict)": { "us": 6101.5, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 2549.5, "level": "full" }, "best_any": { "variant": "parse", "us": 2549.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 2549.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2686.9, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 2433.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) (no encoding check)": { "us": 2433.3, "level": "no UTF-8" }, "insitu (copy)": { "us": 2686.9, "level": "full" }, "Document (no encoding check)": { "us": 2878.5, "level": "no UTF-8" }, "Document": { "us": 3434.9, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 5491.4, "level": "full" }, "best_any": { "variant": "Value", "us": 5491.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 5491.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 2034.0, "level": "full" }, "best_any": { "variant": "Value", "us": 2034.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 2034.0, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 4140.4, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 4140.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 4140.4, "level": "full" }, "owned (copy)": { "us": 5070.4, "level": "full" } } } } }, "minify": { "twitter": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 496.0, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 496.0, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 489.5, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 489.5, "level": "full" }, "variants": { "read + dump (reused)": { "us": 489.5, "level": "full" }, "parse + dump (source numbers)": { "us": 496.0, "level": "full" }, "parse + dump": { "us": 503.5, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 3842.1, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 3842.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 3842.1, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy) + write", "us": 647.1, "level": "full" }, "best_any": { "variant": "insitu (copy) + write", "us": 647.1, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 692.5, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 692.5, "level": "full" }, "variants": { "insitu (copy) + write": { "us": 647.1, "level": "full" }, "read (raw numbers) + write": { "us": 677.7, "level": "full" }, "read + write": { "us": 689.3, "level": "full" }, "read + write (reused allocator)": { "us": 692.5, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 797.2, "level": "full" }, "best_any": { "variant": "minify", "us": 127.0, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 812.1, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 812.1, "level": "full" }, "variants": { "minify": { "us": 127.0, "level": "partial" }, "DOM + to_string": { "us": 797.2, "level": "full" }, "DOM (reused) + to_string": { "us": 812.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 648.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 648.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3636.9, "level": "full" }, "best_any": { "variant": "minify_json", "us": 425.2, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 425.2, "level": "partial" }, "generic": { "us": 3474.6, "level": "partial" }, "generic (strict)": { "us": 3636.9, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 1947.6, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 1947.6, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 1962.2, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 1962.2, "level": "full" }, "variants": { "parse + serialize": { "us": 1947.6, "level": "full" }, "parser (reused) + serialize": { "us": 1962.2, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 2811.7, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 1896.6, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 2297.4, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 2189.9, "level": "no UTF-8" }, "variants": { "SAX to Writer (no encoding check)": { "us": 1896.6, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 1964.6, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 2189.9, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 2201.3, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 2297.4, "level": "full" }, "SAX to Writer": { "us": 2811.7, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 2836.6, "level": "full" }, "Document + Writer": { "us": 3142.4, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 4220.0, "level": "full" }, "best_any": { "variant": "Value", "us": 4220.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4220.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1003.1, "level": "full" }, "best_any": { "variant": "Value", "us": 1003.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1003.1, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1877.7, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1877.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1877.7, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 1096.2, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 1096.2, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 1099.7, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 1099.7, "level": "full" }, "variants": { "parse + dump (source numbers)": { "us": 1096.2, "level": "full" }, "read + dump (reused)": { "us": 1099.7, "level": "full" }, "parse + dump": { "us": 1126.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 6640.4, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 6640.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 6640.4, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 1359.5, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 1359.5, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 1470.1, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 1470.1, "level": "full" }, "variants": { "read (raw numbers) + write": { "us": 1359.5, "level": "full" }, "read + write": { "us": 1395.7, "level": "full" }, "insitu (copy) + write": { "us": 1422.3, "level": "full" }, "read + write (reused allocator)": { "us": 1470.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 1468.0, "level": "full" }, "best_any": { "variant": "minify", "us": 343.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 1497.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 1497.6, "level": "full" }, "variants": { "minify": { "us": 343.2, "level": "partial" }, "DOM + to_string": { "us": 1468.0, "level": "full" }, "DOM (reused) + to_string": { "us": 1497.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 1653.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 1653.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 6974.1, "level": "full" }, "best_any": { "variant": "minify_json", "us": 1209.9, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 1209.9, "level": "partial" }, "generic": { "us": 6642.0, "level": "partial" }, "generic (strict)": { "us": 6974.1, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 3011.3, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 3011.3, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 3027.5, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 3027.5, "level": "full" }, "variants": { "parse + serialize": { "us": 3011.3, "level": "full" }, "parser (reused) + serialize": { "us": 3027.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 3359.6, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 2724.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 3209.2, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator)", "us": 3209.2, "level": "full" }, "variants": { "SAX to Writer (no encoding check)": { "us": 2724.7, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 3034.2, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 3092.6, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 3209.2, "level": "full" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 3221.5, "level": "no UTF-8" }, "SAX to Writer": { "us": 3359.6, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 3658.0, "level": "full" }, "Document + Writer": { "us": 3764.1, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 6875.5, "level": "full" }, "best_any": { "variant": "Value", "us": 6875.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 6875.5, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 2174.1, "level": "full" }, "best_any": { "variant": "Value", "us": 2174.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 2174.1, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 4655.1, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 4655.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 4655.1, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 2311.3, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 2311.3, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 5410.6, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 5410.6, "level": "full" }, "variants": { "parse + dump (source numbers)": { "us": 2311.3, "level": "full" }, "read + dump (reused)": { "us": 5410.6, "level": "full" }, "parse + dump": { "us": 5555.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 16883.4, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 16883.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 16883.4, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 3214.0, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 3214.0, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 9510.7, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 9510.7, "level": "full" }, "variants": { "read (raw numbers) + write": { "us": 3214.0, "level": "full" }, "read + write (reused allocator)": { "us": 9510.7, "level": "full" }, "insitu (copy) + write": { "us": 9551.5, "level": "full" }, "read + write": { "us": 9691.6, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 8866.3, "level": "full" }, "best_any": { "variant": "minify", "us": 501.5, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 9241.1, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 9241.1, "level": "full" }, "variants": { "minify": { "us": 501.5, "level": "partial" }, "DOM + to_string": { "us": 8866.3, "level": "full" }, "DOM (reused) + to_string": { "us": 9241.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 9043.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 9043.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 24961.9, "level": "full" }, "best_any": { "variant": "minify_json", "us": 2653.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 2653.8, "level": "partial" }, "generic": { "us": 24350.0, "level": "partial" }, "generic (strict)": { "us": 24961.9, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 14314.2, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 14314.2, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 13432.8, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 13432.8, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 13432.8, "level": "full" }, "parse + serialize": { "us": 14314.2, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (raw numbers)", "us": 15755.8, "level": "full" }, "best_any": { "variant": "SAX to Writer (raw numbers) (no encoding check)", "us": 15282.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 22652.6, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 21553.7, "level": "no UTF-8" }, "variants": { "SAX to Writer (raw numbers) (no encoding check)": { "us": 15282.3, "level": "no UTF-8" }, "SAX to Writer (raw numbers)": { "us": 15755.8, "level": "full" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 21553.7, "level": "no UTF-8" }, "Document + Writer": { "us": 21928.9, "level": "full" }, "Document + Writer (no encoding check)": { "us": 22104.5, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 22652.6, "level": "full" }, "SAX to Writer (no encoding check)": { "us": 22849.0, "level": "no UTF-8" }, "SAX to Writer": { "us": 22973.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 17275.8, "level": "full" }, "best_any": { "variant": "Value", "us": 17275.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 17275.8, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 7753.0, "level": "full" }, "best_any": { "variant": "Value", "us": 7753.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 7753.0, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 15954.8, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 15954.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 15954.8, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 156721.2, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 156721.2, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 119656.3, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 119656.3, "level": "full" }, "variants": { "read + dump (reused)": { "us": 119656.3, "level": "full" }, "parse + dump (source numbers)": { "us": 156721.2, "level": "full" }, "parse + dump": { "us": 158588.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 753123.2, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 753123.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 753123.2, "level": "full" } } }, "yyjson": { "best": { "variant": "read + write", "us": 204215.4, "level": "full" }, "best_any": { "variant": "read + write", "us": 204215.4, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 100416.7, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 100416.7, "level": "full" }, "variants": { "read + write (reused allocator)": { "us": 100416.7, "level": "full" }, "read + write": { "us": 204215.4, "level": "full" }, "read (raw numbers) + write": { "us": 210170.6, "level": "full" }, "insitu (copy) + write": { "us": 210330.3, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 306969.6, "level": "full" }, "best_any": { "variant": "minify", "us": 47256.3, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 238041.2, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 238041.2, "level": "full" }, "variants": { "minify": { "us": 47256.3, "level": "partial" }, "DOM (reused) + to_string": { "us": 238041.2, "level": "full" }, "DOM + to_string": { "us": 306969.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 176994.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 176994.5, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 528359.0, "level": "full" }, "best_any": { "variant": "minify_json", "us": 98485.4, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 98485.4, "level": "partial" }, "generic": { "us": 519790.7, "level": "partial" }, "generic (strict)": { "us": 528359.0, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 318313.3, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 318313.3, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 268424.5, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 268424.5, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 268424.5, "level": "full" }, "parse + serialize": { "us": 318313.3, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (raw numbers)", "us": 414703.1, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 291381.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 341761.6, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator)", "us": 341761.6, "level": "full" }, "variants": { "SAX to Writer (no encoding check)": { "us": 291381.7, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 300861.4, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 341125.6, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 341761.6, "level": "full" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 343248.9, "level": "no UTF-8" }, "SAX to Writer (raw numbers)": { "us": 414703.1, "level": "full" }, "SAX to Writer": { "us": 425370.1, "level": "full" }, "Document + Writer": { "us": 470965.9, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 628191.9, "level": "full" }, "best_any": { "variant": "Value", "us": 628191.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 628191.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 217354.2, "level": "full" }, "best_any": { "variant": "Value", "us": 217354.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 217354.2, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 419412.0, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 419412.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 419412.0, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "parse + dump", "us": 2.6, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 2.6, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 2.6, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 2.6, "level": "full" }, "variants": { "parse + dump": { "us": 2.6, "level": "full" }, "parse + dump (source numbers)": { "us": 2.6, "level": "full" }, "read + dump (reused)": { "us": 2.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 16.0, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 16.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 16.0, "level": "full" } } }, "yyjson": { "best": { "variant": "read + write", "us": 3.0, "level": "full" }, "best_any": { "variant": "read + write", "us": 3.0, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 2.8, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 2.8, "level": "full" }, "variants": { "read + write (reused allocator)": { "us": 2.8, "level": "full" }, "read + write": { "us": 3.0, "level": "full" }, "insitu (copy) + write": { "us": 3.0, "level": "full" }, "read (raw numbers) + write": { "us": 3.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 5.0, "level": "full" }, "best_any": { "variant": "minify", "us": 0.6, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 4.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 4.6, "level": "full" }, "variants": { "minify": { "us": 0.6, "level": "partial" }, "DOM (reused) + to_string": { "us": 4.6, "level": "full" }, "DOM + to_string": { "us": 5.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 3.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 3.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 15.8, "level": "full" }, "best_any": { "variant": "minify_json", "us": 2.0, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 2.0, "level": "partial" }, "generic (strict)": { "us": 15.8, "level": "full" }, "generic": { "us": 15.9, "level": "partial" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 9.5, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 9.5, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 9.3, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 9.3, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 9.3, "level": "full" }, "parse + serialize": { "us": 9.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 15.8, "level": "full" }, "best_any": { "variant": "SAX to Writer (raw numbers) (no encoding check)", "us": 10.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 12.3, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator)", "us": 12.3, "level": "full" }, "variants": { "SAX to Writer (raw numbers) (no encoding check)": { "us": 10.7, "level": "no UTF-8" }, "SAX to Writer (no encoding check)": { "us": 11.1, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 12.3, "level": "full" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 12.4, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 12.8, "level": "no UTF-8" }, "SAX to Writer": { "us": 15.8, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 16.8, "level": "full" }, "Document + Writer": { "us": 17.9, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 16.7, "level": "full" }, "best_any": { "variant": "Value", "us": 16.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 16.7, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 5.5, "level": "full" }, "best_any": { "variant": "Value", "us": 5.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 5.5, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 9.5, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 9.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 9.5, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 469.9, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 469.9, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 441.0, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 441.0, "level": "full" }, "variants": { "read + dump (reused)": { "us": 441.0, "level": "full" }, "parse + dump (source numbers)": { "us": 469.9, "level": "full" }, "parse + dump": { "us": 486.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 3843.7, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 3843.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 3843.7, "level": "full" } } }, "yyjson": { "best": { "variant": "read + write", "us": 574.3, "level": "full" }, "best_any": { "variant": "read + write", "us": 574.3, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 569.9, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 569.9, "level": "full" }, "variants": { "read + write (reused allocator)": { "us": 569.9, "level": "full" }, "read + write": { "us": 574.3, "level": "full" }, "insitu (copy) + write": { "us": 600.3, "level": "full" }, "read (raw numbers) + write": { "us": 620.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 779.0, "level": "full" }, "best_any": { "variant": "minify", "us": 90.8, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 812.4, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 812.4, "level": "full" }, "variants": { "minify": { "us": 90.8, "level": "partial" }, "DOM + to_string": { "us": 779.0, "level": "full" }, "DOM (reused) + to_string": { "us": 812.4, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 557.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 557.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3398.7, "level": "full" }, "best_any": { "variant": "minify_json", "us": 359.3, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 359.3, "level": "partial" }, "generic": { "us": 3288.5, "level": "partial" }, "generic (strict)": { "us": 3398.7, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 1862.3, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 1862.3, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 1896.3, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 1896.3, "level": "full" }, "variants": { "parse + serialize": { "us": 1862.3, "level": "full" }, "parser (reused) + serialize": { "us": 1896.3, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 2794.9, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 1902.6, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 2260.4, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 2179.3, "level": "no UTF-8" }, "variants": { "SAX to Writer (no encoding check)": { "us": 1902.6, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 1956.2, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 2118.7, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 2179.3, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 2260.4, "level": "full" }, "SAX to Writer": { "us": 2794.9, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 2828.0, "level": "full" }, "Document + Writer": { "us": 2993.9, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 4035.0, "level": "full" }, "best_any": { "variant": "Value", "us": 4035.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4035.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 860.5, "level": "full" }, "best_any": { "variant": "Value", "us": 860.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 860.5, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1851.3, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1851.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1851.3, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 797.7, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 797.7, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 816.4, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 816.4, "level": "full" }, "variants": { "parse + dump (source numbers)": { "us": 797.7, "level": "full" }, "parse + dump": { "us": 808.9, "level": "full" }, "read + dump (reused)": { "us": 816.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 5941.3, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 5941.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 5941.3, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 795.5, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 795.5, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 838.4, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 838.4, "level": "full" }, "variants": { "read (raw numbers) + write": { "us": 795.5, "level": "full" }, "read + write (reused allocator)": { "us": 838.4, "level": "full" }, "insitu (copy) + write": { "us": 838.5, "level": "full" }, "read + write": { "us": 838.9, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 1226.6, "level": "full" }, "best_any": { "variant": "minify", "us": 96.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 1227.5, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 1227.5, "level": "full" }, "variants": { "minify": { "us": 96.2, "level": "partial" }, "DOM + to_string": { "us": 1226.6, "level": "full" }, "DOM (reused) + to_string": { "us": 1227.5, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 1214.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 1214.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 5906.3, "level": "full" }, "best_any": { "variant": "minify_json", "us": 639.3, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 639.3, "level": "partial" }, "generic": { "us": 5776.2, "level": "partial" }, "generic (strict)": { "us": 5906.3, "level": "full" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "parse + serialize", "us": 2612.9, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 2612.9, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 2452.6, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 2452.6, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 2452.6, "level": "full" }, "parse + serialize": { "us": 2612.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 3000.4, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 2346.2, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 2854.2, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 2852.8, "level": "no UTF-8" }, "variants": { "SAX to Writer (no encoding check)": { "us": 2346.2, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 2644.4, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 2776.2, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 2852.8, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 2854.2, "level": "full" }, "SAX to Writer": { "us": 3000.4, "level": "full" }, "Document + Writer": { "us": 3268.8, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 3278.1, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 5949.5, "level": "full" }, "best_any": { "variant": "Value", "us": 5949.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 5949.5, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1731.3, "level": "full" }, "best_any": { "variant": "Value", "us": 1731.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1731.3, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 4193.3, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 4193.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 4193.3, "level": "full" } } } } }, "write": { "twitter": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 147.7, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 147.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 147.7, "level": "n/a" }, "dump": { "us": 151.8, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 435.2, "level": "n/a" }, "best_any": { "variant": "dump", "us": 435.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 435.2, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 187.7, "level": "n/a" }, "best_any": { "variant": "write", "us": 187.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 187.7, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 460.7, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 460.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 460.7, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 693.6, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 693.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 693.6, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 278.7, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 278.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 278.7, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 340.2, "level": "n/a" }, "best_any": { "variant": "generic", "us": 340.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 340.2, "level": "n/a" }, "generic (strict)": { "us": 365.0, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 479.9, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 479.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 479.9, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 559.5, "level": "n/a" }, "best_any": { "variant": "Value", "us": 559.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 559.5, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 445.3, "level": "n/a" }, "best_any": { "variant": "Value", "us": 445.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 445.3, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 597.0, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 597.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 597.0, "level": "n/a" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 254.1, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 254.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 254.1, "level": "n/a" }, "dump": { "us": 272.1, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 622.1, "level": "n/a" }, "best_any": { "variant": "dump", "us": 622.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 622.1, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 327.3, "level": "n/a" }, "best_any": { "variant": "write", "us": 327.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 327.3, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 622.2, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 622.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 622.2, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 1017.6, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 1017.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 1017.6, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 537.8, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 537.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 537.8, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 663.0, "level": "n/a" }, "best_any": { "variant": "generic", "us": 663.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 663.0, "level": "n/a" }, "generic (strict)": { "us": 681.7, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 1025.9, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 1025.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 1025.9, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 848.0, "level": "n/a" }, "best_any": { "variant": "Value", "us": 848.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 848.0, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 931.3, "level": "n/a" }, "best_any": { "variant": "Value", "us": 931.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 931.3, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 808.9, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 808.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 808.9, "level": "n/a" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 860.8, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 860.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 860.8, "level": "n/a" }, "dump": { "us": 3838.8, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 4021.2, "level": "n/a" }, "best_any": { "variant": "dump", "us": 4021.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 4021.2, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 3534.8, "level": "n/a" }, "best_any": { "variant": "write", "us": 3534.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 3534.8, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 5222.0, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 5222.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 5222.0, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 8830.6, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 8830.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 8830.6, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 5132.5, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 5132.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 5132.5, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 3669.3, "level": "n/a" }, "best_any": { "variant": "generic", "us": 3669.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 3669.3, "level": "n/a" }, "generic (strict)": { "us": 3675.7, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 5843.3, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 5843.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 5843.3, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 3963.8, "level": "n/a" }, "best_any": { "variant": "Value", "us": 3963.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3963.8, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 4047.8, "level": "n/a" }, "best_any": { "variant": "Value", "us": 4047.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4047.8, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 4816.6, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 4816.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 4816.6, "level": "n/a" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "dump", "us": 72604.2, "level": "n/a" }, "best_any": { "variant": "dump", "us": 72604.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 72604.2, "level": "n/a" }, "dump (source numbers)": { "us": 72978.6, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 124517.0, "level": "n/a" }, "best_any": { "variant": "dump", "us": 124517.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 124517.0, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 74169.0, "level": "n/a" }, "best_any": { "variant": "write", "us": 74169.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 74169.0, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 189638.9, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 189638.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 189638.9, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 148079.0, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 148079.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 148079.0, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 78072.6, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 78072.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 78072.6, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 133954.4, "level": "n/a" }, "best_any": { "variant": "generic", "us": 133954.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 133954.4, "level": "n/a" }, "generic (strict)": { "us": 148580.1, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 132662.5, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 132662.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 132662.5, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 129472.9, "level": "n/a" }, "best_any": { "variant": "Value", "us": 129472.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 129472.9, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 104487.1, "level": "n/a" }, "best_any": { "variant": "Value", "us": 104487.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 104487.1, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 114244.7, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 114244.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 114244.7, "level": "n/a" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 1.0, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 1.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 1.0, "level": "n/a" }, "dump": { "us": 1.1, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 2.3, "level": "n/a" }, "best_any": { "variant": "dump", "us": 2.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 2.3, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 1.4, "level": "n/a" }, "best_any": { "variant": "write", "us": 1.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 1.4, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 3.2, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 3.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 3.2, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 4.4, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 4.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 4.4, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 1.7, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 1.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 1.7, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 2.1, "level": "n/a" }, "best_any": { "variant": "generic", "us": 2.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 2.1, "level": "n/a" }, "generic (strict)": { "us": 2.3, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 2.7, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 2.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 2.7, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 3.2, "level": "n/a" }, "best_any": { "variant": "Value", "us": 3.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3.2, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 2.8, "level": "n/a" }, "best_any": { "variant": "Value", "us": 2.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 2.8, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 3.1, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 3.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 3.1, "level": "n/a" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 147.1, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 147.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 147.1, "level": "n/a" }, "dump": { "us": 152.2, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 470.4, "level": "n/a" }, "best_any": { "variant": "dump", "us": 470.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 470.4, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 208.9, "level": "n/a" }, "best_any": { "variant": "write", "us": 208.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 208.9, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 493.8, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 493.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 493.8, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 741.2, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 741.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 741.2, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 270.9, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 270.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 270.9, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 369.4, "level": "n/a" }, "best_any": { "variant": "generic (strict)", "us": 369.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (strict)": { "us": 369.4, "level": "n/a" }, "generic": { "us": 372.8, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 499.7, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 499.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 499.7, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 562.4, "level": "n/a" }, "best_any": { "variant": "Value", "us": 562.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 562.4, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 442.4, "level": "n/a" }, "best_any": { "variant": "Value", "us": 442.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 442.4, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 594.0, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 594.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 594.0, "level": "n/a" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 249.6, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 249.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 249.6, "level": "n/a" }, "dump": { "us": 269.0, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 628.1, "level": "n/a" }, "best_any": { "variant": "dump", "us": 628.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 628.1, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 323.2, "level": "n/a" }, "best_any": { "variant": "write", "us": 323.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 323.2, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 619.3, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 619.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 619.3, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 1024.2, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 1024.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 1024.2, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 526.3, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 526.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 526.3, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 651.0, "level": "n/a" }, "best_any": { "variant": "generic", "us": 651.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 651.0, "level": "n/a" }, "generic (strict)": { "us": 689.5, "level": "n/a" } }, "excluded": { "generic (double)": "the output does not read back as the expected document", "generic (double, strict)": "the output does not read back as the expected document" } }, "Boost.JSON": { "best": { "variant": "serialize", "us": 1012.3, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 1012.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 1012.3, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 851.0, "level": "n/a" }, "best_any": { "variant": "Value", "us": 851.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 851.0, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 908.2, "level": "n/a" }, "best_any": { "variant": "Value", "us": 908.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 908.2, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 788.3, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 788.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 788.3, "level": "n/a" } } } } } }