{ "validate": { "twitter": { "nlohmann json_document": { "best": { "variant": "accept", "us": 250.5, "level": "full" }, "best_any": { "variant": "accept", "us": 250.5, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 296.1, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 296.1, "level": "full" }, "variants": { "accept": { "us": 250.5, "level": "full" }, "read (reused)": { "us": 296.1, "level": "full" }, "parse": { "us": 302.5, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 335.0, "level": "full" }, "best_any": { "variant": "accept", "us": 335.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 335.0, "level": "full" }, "parse": { "us": 3159.9, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 382.7, "level": "full" }, "best_any": { "variant": "read", "us": 382.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 387.4, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 387.4, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 338.0, "level": "full" }, "read": { "us": 382.7, "level": "full" }, "insitu (copy)": { "us": 383.1, "level": "full" }, "read (raw numbers)": { "us": 386.3, "level": "full" }, "read (reused allocator)": { "us": 387.4, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 302.4, "level": "full" }, "best_any": { "variant": "DOM", "us": 302.4, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 305.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 305.6, "level": "full" }, "variants": { "DOM": { "us": 302.4, "level": "full" }, "DOM (reused)": { "us": 305.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 451.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 451.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 594.4, "level": "full" }, "best_any": { "variant": "validate_json", "us": 594.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 594.4, "level": "full" }, "generic (double)": { "us": 2390.9, "level": "partial" }, "generic (double, strict)": { "us": 2429.5, "level": "full" }, "generic (strict)": { "us": 3455.0, "level": "full" }, "generic": { "us": 3486.7, "level": "partial" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 569.5, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 569.5, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 572.1, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 572.1, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 569.5, "level": "full" }, "SAX (reused)": { "us": 572.1, "level": "full" }, "SAX": { "us": 580.5, "level": "full" }, "parse (numbers: none)": { "us": 1192.1, "level": "full" }, "parser (reused)": { "us": 1202.1, "level": "full" }, "parse": { "us": 1209.2, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1798.1, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1173.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2210.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1455.7, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1128.8, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1173.1, "level": "no UTF-8" }, "SAX (string stream, default precision) (no encoding check)": { "us": 1221.7, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 1256.9, "level": "no UTF-8" }, "SAX (default precision) (no encoding check)": { "us": 1273.0, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1304.1, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1329.0, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1455.7, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1474.6, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1750.6, "level": "full" }, "insitu (copy)": { "us": 1798.1, "level": "full" }, "SAX (default precision)": { "us": 1979.5, "level": "full" }, "SAX": { "us": 2015.1, "level": "full" }, "SAX (raw numbers)": { "us": 2062.6, "level": "full" }, "SAX (string stream)": { "us": 2118.7, "level": "full" }, "SAX (string stream, default precision)": { "us": 2132.8, "level": "full" }, "Document": { "us": 2209.6, "level": "full" }, "Document (reused allocator)": { "us": 2210.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 624.3, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 483.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 483.8, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 624.3, "level": "full" }, "Value": { "us": 3430.3, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 501.3, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 501.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 501.3, "level": "full" }, "Value": { "us": 558.3, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 567.2, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 567.2, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 591.7, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 591.7, "level": "full" }, "variants": { "tape (copy)": { "us": 567.2, "level": "full" }, "tape (reused)": { "us": 591.7, "level": "full" }, "borrowed (copy)": { "us": 1274.3, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "accept", "us": 508.8, "level": "full" }, "best_any": { "variant": "accept", "us": 508.8, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 768.6, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 768.6, "level": "full" }, "variants": { "accept": { "us": 508.8, "level": "full" }, "parse": { "us": 767.8, "level": "full" }, "read (reused)": { "us": 768.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 711.3, "level": "full" }, "best_any": { "variant": "accept", "us": 711.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 711.3, "level": "full" }, "parse": { "us": 4582.4, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 887.1, "level": "full" }, "best_any": { "variant": "read", "us": 887.1, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 909.3, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 909.3, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 782.2, "level": "full" }, "read": { "us": 887.1, "level": "full" }, "insitu (copy)": { "us": 891.9, "level": "full" }, "read (raw numbers)": { "us": 907.3, "level": "full" }, "read (reused allocator)": { "us": 909.3, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 720.7, "level": "full" }, "best_any": { "variant": "DOM", "us": 720.7, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 717.7, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 717.7, "level": "full" }, "variants": { "DOM (reused)": { "us": 717.7, "level": "full" }, "DOM": { "us": 720.7, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 998.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 998.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 1230.3, "level": "full" }, "best_any": { "variant": "validate_json", "us": 1230.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 1230.3, "level": "full" }, "generic (double, strict)": { "us": 3865.5, "level": "full" }, "generic (double)": { "us": 3885.3, "level": "partial" }, "generic": { "us": 6668.3, "level": "partial" }, "generic (strict)": { "us": 6671.0, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 903.3, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 903.3, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 923.7, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 923.7, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 903.3, "level": "full" }, "SAX": { "us": 919.0, "level": "full" }, "SAX (reused)": { "us": 923.7, "level": "full" }, "parse (numbers: none)": { "us": 1543.7, "level": "full" }, "parser (reused)": { "us": 1609.4, "level": "full" }, "parse": { "us": 1610.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (default precision)", "us": 1944.1, "level": "full" }, "best_any": { "variant": "SAX (default precision) (no encoding check)", "us": 1504.0, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2457.2, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1941.7, "level": "no UTF-8" }, "variants": { "SAX (default precision) (no encoding check)": { "us": 1504.0, "level": "no UTF-8" }, "SAX (string stream, default precision) (no encoding check)": { "us": 1652.6, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1710.3, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 1807.5, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 1808.0, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1941.7, "level": "no UTF-8" }, "SAX (default precision)": { "us": 1944.1, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 1967.1, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1987.2, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1991.3, "level": "no UTF-8" }, "SAX (string stream, default precision)": { "us": 2146.2, "level": "full" }, "SAX": { "us": 2186.6, "level": "full" }, "insitu (copy untimed)": { "us": 2226.6, "level": "full" }, "SAX (string stream)": { "us": 2238.8, "level": "full" }, "insitu (copy)": { "us": 2292.0, "level": "full" }, "SAX (raw numbers)": { "us": 2398.9, "level": "full" }, "Document (reused allocator)": { "us": 2457.2, "level": "full" }, "Document": { "us": 2474.8, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 1440.0, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 1370.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 1370.0, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 1440.0, "level": "full" }, "Value": { "us": 5622.3, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 969.7, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 969.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 969.7, "level": "full" }, "Value": { "us": 1192.0, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 1429.6, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 1429.6, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 1442.3, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 1442.3, "level": "full" }, "variants": { "tape (copy)": { "us": 1429.6, "level": "full" }, "tape (reused)": { "us": 1442.3, "level": "full" }, "borrowed (copy)": { "us": 3462.6, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "accept", "us": 1031.7, "level": "full" }, "best_any": { "variant": "accept", "us": 1031.7, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1369.8, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1369.8, "level": "full" }, "variants": { "accept": { "us": 1031.7, "level": "full" }, "parse": { "us": 1366.6, "level": "full" }, "read (reused)": { "us": 1369.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 2018.4, "level": "full" }, "best_any": { "variant": "accept", "us": 2018.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 2018.4, "level": "full" }, "parse": { "us": 9825.6, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 2571.9, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 2571.9, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 2802.9, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 2802.9, "level": "full" }, "variants": { "read (raw numbers)": { "us": 2571.9, "level": "full" }, "insitu (copy untimed)": { "us": 2645.8, "level": "full" }, "insitu (copy)": { "us": 2799.5, "level": "full" }, "read (reused allocator)": { "us": 2802.9, "level": "full" }, "read": { "us": 2839.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 3201.9, "level": "full" }, "best_any": { "variant": "DOM", "us": 3201.9, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 3243.9, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 3243.9, "level": "full" }, "variants": { "DOM": { "us": 3201.9, "level": "full" }, "DOM (reused)": { "us": 3243.9, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3030.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3030.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 2138.6, "level": "full" }, "best_any": { "variant": "validate_json", "us": 2138.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 2138.6, "level": "full" }, "generic (double, strict)": { "us": 11472.1, "level": "full" }, "generic (double)": { "us": 11778.3, "level": "partial" }, "generic": { "us": 22749.4, "level": "partial" }, "generic (strict)": { "us": 23027.0, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 1678.4, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 1678.4, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 5876.8, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 5876.8, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 1678.4, "level": "full" }, "parse (numbers: none)": { "us": 2461.2, "level": "full" }, "SAX (reused)": { "us": 5876.8, "level": "full" }, "SAX": { "us": 6027.6, "level": "full" }, "parser (reused)": { "us": 6874.4, "level": "full" }, "parse": { "us": 6967.6, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (string stream, default precision)", "us": 4019.3, "level": "full" }, "best_any": { "variant": "SAX (string stream, default precision)", "us": 4019.3, "level": "full" }, "best_reused": { "variant": "Document (reused allocator)", "us": 12682.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 12227.2, "level": "no UTF-8" }, "variants": { "SAX (string stream, default precision)": { "us": 4019.3, "level": "full" }, "SAX (string stream, default precision) (no encoding check)": { "us": 4045.4, "level": "no UTF-8" }, "SAX (default precision)": { "us": 4605.7, "level": "full" }, "SAX (default precision) (no encoding check)": { "us": 5131.2, "level": "no UTF-8" }, "SAX (raw numbers)": { "us": 10606.4, "level": "full" }, "SAX (string stream) (no encoding check)": { "us": 10627.2, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 10690.5, "level": "no UTF-8" }, "SAX (string stream)": { "us": 10961.6, "level": "full" }, "SAX": { "us": 11107.9, "level": "full" }, "insitu (copy untimed)": { "us": 11355.9, "level": "full" }, "SAX (no encoding check)": { "us": 11439.4, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 11490.4, "level": "no UTF-8" }, "insitu (copy)": { "us": 11662.6, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 11797.8, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 12169.1, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 12227.2, "level": "no UTF-8" }, "Document": { "us": 12443.3, "level": "full" }, "Document (reused allocator)": { "us": 12682.9, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 2406.0, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 2313.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 2313.5, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 2406.0, "level": "full" }, "Value": { "us": 12777.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 2249.1, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 2249.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 2249.1, "level": "full" }, "Value": { "us": 3650.5, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 4358.8, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 4358.8, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 4188.3, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 4188.3, "level": "full" }, "variants": { "tape (reused)": { "us": 4188.3, "level": "full" }, "tape (copy)": { "us": 4358.8, "level": "full" }, "borrowed (copy)": { "us": 9740.4, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "accept", "us": 34454.1, "level": "full" }, "best_any": { "variant": "accept", "us": 34454.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 41359.1, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 41359.1, "level": "full" }, "variants": { "accept": { "us": 34454.1, "level": "full" }, "read (reused)": { "us": 41359.1, "level": "full" }, "parse": { "us": 77208.3, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 39512.7, "level": "full" }, "best_any": { "variant": "accept", "us": 39512.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 39512.7, "level": "full" }, "parse": { "us": 344781.4, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 123640.2, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 123640.2, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 56593.3, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 56593.3, "level": "full" }, "variants": { "read (reused allocator)": { "us": 56593.3, "level": "full" }, "insitu (copy untimed)": { "us": 81175.2, "level": "full" }, "read (raw numbers)": { "us": 123640.2, "level": "full" }, "insitu (copy)": { "us": 123915.2, "level": "full" }, "read": { "us": 124852.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 116858.9, "level": "full" }, "best_any": { "variant": "DOM", "us": 116858.9, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 48549.8, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 48549.8, "level": "full" }, "variants": { "DOM (reused)": { "us": 48549.8, "level": "full" }, "DOM": { "us": 116858.9, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 95822.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 95822.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 73235.2, "level": "full" }, "best_any": { "variant": "validate_json", "us": 73235.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 73235.2, "level": "full" }, "generic (double)": { "us": 226553.5, "level": "partial" }, "generic (double, strict)": { "us": 236875.4, "level": "full" }, "generic": { "us": 374692.8, "level": "partial" }, "generic (strict)": { "us": 387547.8, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 55086.7, "level": "full" }, "best_any": { "variant": "SAX", "us": 55086.7, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 55153.8, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 55153.8, "level": "full" }, "variants": { "SAX": { "us": 55086.7, "level": "full" }, "SAX (reused)": { "us": 55153.8, "level": "full" }, "SAX (numbers: none)": { "us": 55774.9, "level": "full" }, "parser (reused)": { "us": 124571.6, "level": "full" }, "parse": { "us": 184759.2, "level": "full" }, "parse (numbers: none)": { "us": 187158.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (string stream, default precision)", "us": 232683.8, "level": "full" }, "best_any": { "variant": "SAX (string stream, default precision) (no encoding check)", "us": 128515.8, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 282152.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 183479.4, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 124959.0, "level": "no UTF-8" }, "SAX (string stream, default precision) (no encoding check)": { "us": 128515.8, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 130812.7, "level": "no UTF-8" }, "SAX (default precision) (no encoding check)": { "us": 156044.3, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 156423.1, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 156922.5, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 165809.9, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 183479.4, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 187078.4, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 199092.4, "level": "full" }, "SAX (string stream, default precision)": { "us": 232683.8, "level": "full" }, "SAX (string stream)": { "us": 237543.6, "level": "full" }, "SAX (raw numbers)": { "us": 240615.5, "level": "full" }, "SAX (default precision)": { "us": 242653.9, "level": "full" }, "insitu (copy)": { "us": 242760.2, "level": "full" }, "SAX": { "us": 244456.3, "level": "full" }, "Document": { "us": 268496.2, "level": "full" }, "Document (reused allocator)": { "us": 282152.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 64719.7, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 58247.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 58247.3, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 64719.7, "level": "full" }, "Value": { "us": 389667.2, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 54369.2, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 54369.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 54369.2, "level": "full" }, "Value": { "us": 113483.8, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 207551.3, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 207551.3, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 139519.7, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 139519.7, "level": "full" }, "variants": { "tape (reused)": { "us": 139519.7, "level": "full" }, "tape (copy)": { "us": 207551.3, "level": "full" }, "borrowed (copy)": { "us": 277163.2, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "accept", "us": 1.1, "level": "full" }, "best_any": { "variant": "accept", "us": 1.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1.3, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1.3, "level": "full" }, "variants": { "accept": { "us": 1.1, "level": "full" }, "read (reused)": { "us": 1.3, "level": "full" }, "parse": { "us": 1.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 1.4, "level": "full" }, "best_any": { "variant": "accept", "us": 1.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 1.4, "level": "full" }, "parse": { "us": 17.8, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 1.6, "level": "full" }, "best_any": { "variant": "read", "us": 1.6, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1.5, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1.5, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 1.5, "level": "full" }, "read (reused allocator)": { "us": 1.5, "level": "full" }, "read": { "us": 1.6, "level": "full" }, "insitu (copy)": { "us": 1.6, "level": "full" }, "read (raw numbers)": { "us": 1.6, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 1.7, "level": "full" }, "best_any": { "variant": "DOM", "us": 1.7, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 1.4, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 1.4, "level": "full" }, "variants": { "DOM (reused)": { "us": 1.4, "level": "full" }, "DOM": { "us": 1.7, "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": 2.5, "level": "full" }, "best_any": { "variant": "validate_json", "us": 2.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 2.5, "level": "full" }, "generic (double)": { "us": 8.5, "level": "partial" }, "generic (double, strict)": { "us": 8.6, "level": "full" }, "generic": { "us": 14.5, "level": "partial" }, "generic (strict)": { "us": 14.6, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX", "us": 2.3, "level": "full" }, "best_any": { "variant": "SAX", "us": 2.3, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 2.3, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 2.3, "level": "full" }, "variants": { "SAX": { "us": 2.3, "level": "full" }, "SAX (numbers: none)": { "us": 2.3, "level": "full" }, "SAX (reused)": { "us": 2.3, "level": "full" }, "parser (reused)": { "us": 5.5, "level": "full" }, "parse": { "us": 5.7, "level": "full" }, "parse (numbers: none)": { "us": 5.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 8.1, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 4.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 11.4, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 7.3, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 4.0, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 4.1, "level": "no UTF-8" }, "SAX (string stream, default precision) (no encoding check)": { "us": 4.1, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 4.2, "level": "no UTF-8" }, "SAX (default precision) (no encoding check)": { "us": 6.4, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 6.6, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 6.7, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 7.3, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 7.8, "level": "no UTF-8" }, "insitu (copy)": { "us": 8.1, "level": "full" }, "insitu (copy untimed)": { "us": 8.1, "level": "full" }, "SAX (string stream, default precision)": { "us": 9.7, "level": "full" }, "SAX (string stream)": { "us": 9.8, "level": "full" }, "SAX (default precision)": { "us": 10.2, "level": "full" }, "SAX (raw numbers)": { "us": 10.3, "level": "full" }, "SAX": { "us": 10.6, "level": "full" }, "Document (reused allocator)": { "us": 11.4, "level": "full" }, "Document": { "us": 11.5, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 2.4, "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": 2.4, "level": "full" }, "Value": { "us": 12.9, "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": 2.3, "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": 2.6, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 2.6, "level": "full" }, "variants": { "tape (reused)": { "us": 2.6, "level": "full" }, "tape (copy)": { "us": 2.9, "level": "full" }, "borrowed (copy)": { "us": 5.7, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "accept", "us": 208.4, "level": "full" }, "best_any": { "variant": "accept", "us": 208.4, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 244.9, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 244.9, "level": "full" }, "variants": { "accept": { "us": 208.4, "level": "full" }, "read (reused)": { "us": 244.9, "level": "full" }, "parse": { "us": 251.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 260.6, "level": "full" }, "best_any": { "variant": "accept", "us": 260.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 260.6, "level": "full" }, "parse": { "us": 3297.2, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 322.5, "level": "full" }, "best_any": { "variant": "read", "us": 322.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 322.7, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 322.7, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 288.5, "level": "full" }, "read": { "us": 322.5, "level": "full" }, "insitu (copy)": { "us": 322.5, "level": "full" }, "read (reused allocator)": { "us": 322.7, "level": "full" }, "read (raw numbers)": { "us": 334.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 287.8, "level": "full" }, "best_any": { "variant": "DOM", "us": 287.8, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 288.2, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 288.2, "level": "full" }, "variants": { "DOM": { "us": 287.8, "level": "full" }, "DOM (reused)": { "us": 288.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 331.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 331.5, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 478.9, "level": "full" }, "best_any": { "variant": "validate_json", "us": 478.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 478.9, "level": "full" }, "generic (double)": { "us": 2261.3, "level": "partial" }, "generic (double, strict)": { "us": 2301.5, "level": "full" }, "generic": { "us": 3368.1, "level": "partial" }, "generic (strict)": { "us": 3456.3, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 430.9, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 430.9, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 438.9, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 438.9, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 430.9, "level": "full" }, "SAX": { "us": 436.7, "level": "full" }, "SAX (reused)": { "us": 438.9, "level": "full" }, "parse": { "us": 1110.7, "level": "full" }, "parse (numbers: none)": { "us": 1118.3, "level": "full" }, "parser (reused)": { "us": 1160.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1518.2, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 931.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2243.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1388.5, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 874.2, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 931.1, "level": "no UTF-8" }, "SAX (string stream, default precision) (no encoding check)": { "us": 969.6, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 997.9, "level": "no UTF-8" }, "SAX (default precision) (no encoding check)": { "us": 1198.5, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1242.2, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1292.2, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1388.2, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1388.5, "level": "no UTF-8" }, "insitu (copy)": { "us": 1518.2, "level": "full" }, "insitu (copy untimed)": { "us": 1520.3, "level": "full" }, "SAX (string stream, default precision)": { "us": 1845.3, "level": "full" }, "SAX (string stream)": { "us": 1869.5, "level": "full" }, "SAX (default precision)": { "us": 1938.1, "level": "full" }, "SAX": { "us": 1963.7, "level": "full" }, "SAX (raw numbers)": { "us": 1971.2, "level": "full" }, "Document": { "us": 2115.2, "level": "full" }, "Document (reused allocator)": { "us": 2243.8, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 475.9, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 347.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 347.5, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 475.9, "level": "full" }, "Value": { "us": 3319.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 336.8, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 336.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 336.8, "level": "full" }, "Value": { "us": 416.3, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 516.9, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 516.9, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 541.7, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 541.7, "level": "full" }, "variants": { "tape (copy)": { "us": 516.9, "level": "full" }, "tape (reused)": { "us": 541.7, "level": "full" }, "borrowed (copy)": { "us": 1254.2, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "accept", "us": 312.4, "level": "full" }, "best_any": { "variant": "accept", "us": 312.4, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 492.4, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 492.4, "level": "full" }, "variants": { "accept": { "us": 312.4, "level": "full" }, "read (reused)": { "us": 492.4, "level": "full" }, "parse": { "us": 493.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "accept", "us": 451.2, "level": "full" }, "best_any": { "variant": "accept", "us": 451.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "accept": { "us": 451.2, "level": "full" }, "parse": { "us": 4196.2, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 483.7, "level": "full" }, "best_any": { "variant": "read", "us": 483.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 483.6, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 483.6, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 447.9, "level": "full" }, "read (reused allocator)": { "us": 483.6, "level": "full" }, "read": { "us": 483.7, "level": "full" }, "insitu (copy)": { "us": 484.5, "level": "full" }, "read (raw numbers)": { "us": 514.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 564.5, "level": "full" }, "best_any": { "variant": "DOM", "us": 564.5, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 565.1, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 565.1, "level": "full" }, "variants": { "DOM": { "us": 564.5, "level": "full" }, "DOM (reused)": { "us": 565.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 677.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 677.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "validate_json", "us": 663.0, "level": "full" }, "best_any": { "variant": "validate_json", "us": 663.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "validate_json": { "us": 663.0, "level": "full" }, "generic (double, strict)": { "us": 3232.2, "level": "full" }, "generic (double)": { "us": 3306.4, "level": "partial" }, "generic": { "us": 5883.8, "level": "partial" }, "generic (strict)": { "us": 5895.8, "level": "full" } } }, "Boost.JSON": { "best": { "variant": "SAX (numbers: none)", "us": 528.0, "level": "full" }, "best_any": { "variant": "SAX (numbers: none)", "us": 528.0, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 589.6, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 589.6, "level": "full" }, "variants": { "SAX (numbers: none)": { "us": 528.0, "level": "full" }, "SAX": { "us": 584.1, "level": "full" }, "SAX (reused)": { "us": 589.6, "level": "full" }, "parse (numbers: none)": { "us": 1278.5, "level": "full" }, "parser (reused)": { "us": 1330.5, "level": "full" }, "parse": { "us": 1336.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (string stream, default precision)", "us": 1619.5, "level": "full" }, "best_any": { "variant": "SAX (default precision) (no encoding check)", "us": 1187.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2210.5, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1690.2, "level": "no UTF-8" }, "variants": { "SAX (default precision) (no encoding check)": { "us": 1187.1, "level": "no UTF-8" }, "SAX (string stream, default precision) (no encoding check)": { "us": 1194.3, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 1310.7, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1364.4, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 1408.7, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1443.8, "level": "no UTF-8" }, "SAX (raw numbers) (no encoding check)": { "us": 1589.0, "level": "no UTF-8" }, "SAX (string stream, default precision)": { "us": 1619.5, "level": "full" }, "SAX (default precision)": { "us": 1626.9, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 1690.2, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1710.5, "level": "full" }, "SAX (string stream)": { "us": 1725.8, "level": "full" }, "insitu (copy)": { "us": 1741.8, "level": "full" }, "Document (no encoding check)": { "us": 1755.3, "level": "no UTF-8" }, "SAX": { "us": 1942.3, "level": "full" }, "SAX (raw numbers)": { "us": 2032.0, "level": "full" }, "Document (reused allocator)": { "us": 2210.5, "level": "full" }, "Document": { "us": 2234.0, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + IgnoredAny", "us": 647.4, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 641.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 641.0, "level": "no UTF-8" }, "from_utf8 + IgnoredAny": { "us": 647.4, "level": "full" }, "Value": { "us": 5357.5, "level": "full" } } }, "sonic-rs": { "best": { "variant": "IgnoredAny", "us": 610.9, "level": "full" }, "best_any": { "variant": "IgnoredAny", "us": 610.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "IgnoredAny": { "us": 610.9, "level": "full" }, "Value": { "us": 903.1, "level": "full" } } }, "simd-json": { "best": { "variant": "tape (copy)", "us": 1075.7, "level": "full" }, "best_any": { "variant": "tape (copy)", "us": 1075.7, "level": "full" }, "best_reused": { "variant": "tape (reused)", "us": 1077.7, "level": "full" }, "best_reused_any": { "variant": "tape (reused)", "us": 1077.7, "level": "full" }, "variants": { "tape (copy)": { "us": 1075.7, "level": "full" }, "tape (reused)": { "us": 1077.7, "level": "full" }, "borrowed (copy)": { "us": 3360.4, "level": "full" } } } } }, "sum": { "twitter": { "nlohmann json_document": { "best": { "variant": "parse", "us": 366.5, "level": "full" }, "best_any": { "variant": "parse", "us": 366.5, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 361.1, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 361.1, "level": "full" }, "variants": { "read (reused)": { "us": 361.1, "level": "full" }, "parse": { "us": 366.5, "level": "full" }, "parse_copy": { "us": 408.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 431.2, "level": "full" }, "best_any": { "variant": "sax", "us": 431.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 431.2, "level": "full" }, "parse": { "us": 3317.7, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 435.7, "level": "full" }, "best_any": { "variant": "read", "us": 435.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 434.7, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 434.7, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 393.4, "level": "full" }, "read (reused allocator)": { "us": 434.7, "level": "full" }, "read": { "us": 435.7, "level": "full" }, "insitu (copy)": { "us": 436.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 391.2, "level": "full" }, "best_any": { "variant": "DOM", "us": 391.2, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 393.2, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 393.2, "level": "full" }, "variants": { "DOM": { "us": 391.2, "level": "full" }, "DOM (reused)": { "us": 393.2, "level": "full" }, "On-Demand": { "us": 560.8, "level": "full" }, "On-Demand (reused)": { "us": 563.4, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 504.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 504.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 2373.7, "level": "full" }, "best_any": { "variant": "generic (double, strict)", "us": 2373.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double, strict)": { "us": 2373.7, "level": "full" }, "generic (double)": { "us": 2461.7, "level": "partial" }, "lazy_json": { "us": 2578.8, "level": "partial" }, "generic (strict)": { "us": 3442.7, "level": "full" }, "generic": { "us": 3458.1, "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": 580.1, "level": "full" }, "best_any": { "variant": "SAX", "us": 580.1, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 577.2, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 577.2, "level": "full" }, "variants": { "SAX (reused)": { "us": 577.2, "level": "full" }, "SAX": { "us": 580.1, "level": "full" }, "parser (reused)": { "us": 1268.9, "level": "full" }, "parse": { "us": 1275.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1846.5, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1229.2, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2254.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1519.5, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1188.0, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1229.2, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 1261.6, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1357.1, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1519.5, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1530.1, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1805.7, "level": "full" }, "insitu (copy)": { "us": 1846.5, "level": "full" }, "SAX": { "us": 2059.3, "level": "full" }, "SAX (string stream)": { "us": 2107.4, "level": "full" }, "Document": { "us": 2220.4, "level": "full" }, "Document (reused allocator)": { "us": 2254.8, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 1311.0, "level": "full" }, "best_any": { "variant": "visitor", "us": 1311.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1311.0, "level": "full" }, "Value": { "us": 3539.8, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 501.0, "level": "full" }, "best_any": { "variant": "visitor", "us": 501.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 501.0, "level": "full" }, "Value": { "us": 813.3, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 681.3, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 681.3, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 1417.9, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 1417.9, "level": "full" }, "variants": { "visitor (copy)": { "us": 681.3, "level": "full" }, "borrowed (copy)": { "us": 1398.0, "level": "full" }, "borrowed (reused)": { "us": 1417.9, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "parse", "us": 940.6, "level": "full" }, "best_any": { "variant": "parse", "us": 940.6, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 946.4, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 946.4, "level": "full" }, "variants": { "parse": { "us": 940.6, "level": "full" }, "read (reused)": { "us": 946.4, "level": "full" }, "parse_copy": { "us": 1057.6, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 914.1, "level": "full" }, "best_any": { "variant": "sax", "us": 914.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 914.1, "level": "full" }, "parse": { "us": 4801.0, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 1047.5, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 1047.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1053.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1053.0, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 939.3, "level": "full" }, "insitu (copy)": { "us": 1047.5, "level": "full" }, "read": { "us": 1050.4, "level": "full" }, "read (reused allocator)": { "us": 1053.0, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 969.3, "level": "full" }, "best_any": { "variant": "DOM", "us": 969.3, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 968.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 968.6, "level": "full" }, "variants": { "DOM (reused)": { "us": 968.6, "level": "full" }, "DOM": { "us": 969.3, "level": "full" }, "On-Demand (reused)": { "us": 1341.2, "level": "full" }, "On-Demand": { "us": 1367.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1176.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1176.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 3982.3, "level": "full" }, "best_any": { "variant": "generic (double, strict)", "us": 3982.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double, strict)": { "us": 3982.3, "level": "full" }, "generic (double)": { "us": 4023.2, "level": "partial" }, "generic (strict)": { "us": 6710.3, "level": "full" }, "generic": { "us": 6737.7, "level": "partial" }, "lazy_json": { "us": 10763.9, "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": 927.6, "level": "full" }, "best_any": { "variant": "SAX", "us": 927.6, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 920.8, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 920.8, "level": "full" }, "variants": { "SAX (reused)": { "us": 920.8, "level": "full" }, "SAX": { "us": 927.6, "level": "full" }, "parser (reused)": { "us": 1766.2, "level": "full" }, "parse": { "us": 1783.4, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX", "us": 2176.1, "level": "full" }, "best_any": { "variant": "SAX (no encoding check)", "us": 1760.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2586.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 2110.0, "level": "no UTF-8" }, "variants": { "SAX (no encoding check)": { "us": 1760.7, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 1799.9, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 1966.1, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 2084.6, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 2110.0, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2164.8, "level": "no UTF-8" }, "SAX": { "us": 2176.1, "level": "full" }, "SAX (string stream)": { "us": 2284.9, "level": "full" }, "insitu (copy untimed)": { "us": 2339.2, "level": "full" }, "insitu (copy)": { "us": 2456.2, "level": "full" }, "Document (reused allocator)": { "us": 2586.8, "level": "full" }, "Document": { "us": 2614.8, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 2287.8, "level": "full" }, "best_any": { "variant": "visitor", "us": 2287.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 2287.8, "level": "full" }, "Value": { "us": 5984.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 1122.9, "level": "full" }, "best_any": { "variant": "visitor", "us": 1122.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1122.9, "level": "full" }, "Value": { "us": 1829.3, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 1649.9, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 1649.9, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 3680.4, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 3680.4, "level": "full" }, "variants": { "visitor (copy)": { "us": 1649.9, "level": "full" }, "borrowed (copy)": { "us": 3653.1, "level": "full" }, "borrowed (reused)": { "us": 3680.4, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "parse", "us": 3679.5, "level": "full" }, "best_any": { "variant": "parse", "us": 3679.5, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 3677.4, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 3677.4, "level": "full" }, "variants": { "read (reused)": { "us": 3677.4, "level": "full" }, "parse": { "us": 3679.5, "level": "full" }, "parse_copy": { "us": 3830.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 3823.6, "level": "full" }, "best_any": { "variant": "sax", "us": 3823.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 3823.6, "level": "full" }, "parse": { "us": 10213.3, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 3453.6, "level": "full" }, "best_any": { "variant": "read", "us": 3453.6, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 3461.8, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 3461.8, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 3304.7, "level": "full" }, "read": { "us": 3453.6, "level": "full" }, "insitu (copy)": { "us": 3458.6, "level": "full" }, "read (reused allocator)": { "us": 3461.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 4120.6, "level": "full" }, "best_any": { "variant": "DOM", "us": 4120.6, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 4145.7, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 4145.7, "level": "full" }, "variants": { "DOM": { "us": 4120.6, "level": "full" }, "DOM (reused)": { "us": 4145.7, "level": "full" }, "On-Demand": { "us": 5489.6, "level": "full" }, "On-Demand (reused)": { "us": 5513.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3700.9, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3700.9, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 11929.7, "level": "full" }, "best_any": { "variant": "generic (double)", "us": 11920.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (double)": { "us": 11920.6, "level": "partial" }, "generic (double, strict)": { "us": 11929.7, "level": "full" }, "lazy_json": { "us": 17658.0, "level": "partial" }, "generic": { "us": 22805.9, "level": "partial" }, "generic (strict)": { "us": 23201.9, "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": 5714.8, "level": "full" }, "best_any": { "variant": "SAX", "us": 5714.8, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 5720.3, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 5720.3, "level": "full" }, "variants": { "SAX": { "us": 5714.8, "level": "full" }, "SAX (reused)": { "us": 5720.3, "level": "full" }, "parser (reused)": { "us": 7475.5, "level": "full" }, "parse": { "us": 7529.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (string stream)", "us": 10561.3, "level": "full" }, "best_any": { "variant": "SAX (string stream)", "us": 10561.3, "level": "full" }, "best_reused": { "variant": "Document (reused allocator)", "us": 13259.2, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 12842.7, "level": "no UTF-8" }, "variants": { "SAX (string stream)": { "us": 10561.3, "level": "full" }, "SAX (string stream) (no encoding check)": { "us": 10795.6, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 11851.8, "level": "full" }, "SAX (no encoding check)": { "us": 11995.4, "level": "no UTF-8" }, "insitu (copy)": { "us": 12046.8, "level": "full" }, "SAX": { "us": 12069.9, "level": "full" }, "insitu (copy untimed) (no encoding check)": { "us": 12230.6, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 12242.3, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 12723.6, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 12842.7, "level": "no UTF-8" }, "Document": { "us": 12917.3, "level": "full" }, "Document (reused allocator)": { "us": 13259.2, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 7126.8, "level": "full" }, "best_any": { "variant": "visitor", "us": 7126.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 7126.8, "level": "full" }, "Value": { "us": 13663.1, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 4397.1, "level": "full" }, "best_any": { "variant": "visitor", "us": 4397.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 4397.1, "level": "full" }, "Value": { "us": 7133.8, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 5083.0, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 5083.0, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 10643.9, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 10643.9, "level": "full" }, "variants": { "visitor (copy)": { "us": 5083.0, "level": "full" }, "borrowed (reused)": { "us": 10643.9, "level": "full" }, "borrowed (copy)": { "us": 10771.4, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "parse", "us": 86966.1, "level": "full" }, "best_any": { "variant": "parse", "us": 86966.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 51262.6, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 51262.6, "level": "full" }, "variants": { "read (reused)": { "us": 51262.6, "level": "full" }, "parse": { "us": 86966.1, "level": "full" }, "parse_copy": { "us": 130925.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 60439.4, "level": "full" }, "best_any": { "variant": "sax", "us": 60439.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 60439.4, "level": "full" }, "parse": { "us": 393313.0, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 133576.7, "level": "full" }, "best_any": { "variant": "read", "us": 133576.7, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 66199.6, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 66199.6, "level": "full" }, "variants": { "read (reused allocator)": { "us": 66199.6, "level": "full" }, "insitu (copy untimed)": { "us": 91385.9, "level": "full" }, "read": { "us": 133576.7, "level": "full" }, "insitu (copy)": { "us": 138747.2, "level": "full" } } }, "simdjson": { "best": { "variant": "On-Demand", "us": 116855.2, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 116855.2, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 62527.4, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 62527.4, "level": "full" }, "variants": { "DOM (reused)": { "us": 62527.4, "level": "full" }, "On-Demand (reused)": { "us": 73991.5, "level": "full" }, "On-Demand": { "us": 116855.2, "level": "full" }, "DOM": { "us": 131953.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 104508.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 104508.8, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 261203.5, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 198035.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 198035.8, "level": "partial" }, "generic (double)": { "us": 255032.2, "level": "partial" }, "generic (double, strict)": { "us": 261203.5, "level": "full" }, "generic": { "us": 389821.5, "level": "partial" }, "generic (strict)": { "us": 405114.1, "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": 55874.0, "level": "full" }, "best_any": { "variant": "SAX", "us": 55874.0, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 57345.9, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 57345.9, "level": "full" }, "variants": { "SAX": { "us": 55874.0, "level": "full" }, "SAX (reused)": { "us": 57345.9, "level": "full" }, "parser (reused)": { "us": 144354.6, "level": "full" }, "parse": { "us": 205120.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (string stream)", "us": 239499.4, "level": "full" }, "best_any": { "variant": "SAX (string stream) (no encoding check)", "us": 131510.0, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 301471.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 204440.2, "level": "no UTF-8" }, "variants": { "SAX (string stream) (no encoding check)": { "us": 131510.0, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 137183.0, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 167699.2, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 185343.1, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 198720.9, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 204362.4, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 204440.2, "level": "no UTF-8" }, "SAX (string stream)": { "us": 239499.4, "level": "full" }, "insitu (copy)": { "us": 250181.0, "level": "full" }, "SAX": { "us": 253592.7, "level": "full" }, "Document": { "us": 300415.9, "level": "full" }, "Document (reused allocator)": { "us": 301471.9, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 129497.0, "level": "full" }, "best_any": { "variant": "visitor", "us": 129497.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 129497.0, "level": "full" }, "Value": { "us": 403258.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 59583.3, "level": "full" }, "best_any": { "variant": "visitor", "us": 59583.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 59583.3, "level": "full" }, "Value": { "us": 139337.6, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 210185.2, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 210185.2, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 220283.6, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 220283.6, "level": "full" }, "variants": { "visitor (copy)": { "us": 210185.2, "level": "full" }, "borrowed (reused)": { "us": 220283.6, "level": "full" }, "borrowed (copy)": { "us": 282561.7, "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": 1.7, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1.7, "level": "full" }, "variants": { "read (reused)": { "us": 1.7, "level": "full" }, "parse": { "us": 1.8, "level": "full" }, "parse_copy": { "us": 1.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 2.1, "level": "full" }, "best_any": { "variant": "sax", "us": 2.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 2.1, "level": "full" }, "parse": { "us": 18.3, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 1.9, "level": "full" }, "best_any": { "variant": "read", "us": 1.9, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 1.8, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 1.8, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 1.8, "level": "full" }, "read (reused allocator)": { "us": 1.8, "level": "full" }, "read": { "us": 1.9, "level": "full" }, "insitu (copy)": { "us": 1.9, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 2.2, "level": "full" }, "best_any": { "variant": "DOM", "us": 2.2, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 2.1, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 2.1, "level": "full" }, "variants": { "DOM (reused)": { "us": 2.1, "level": "full" }, "DOM": { "us": 2.2, "level": "full" }, "On-Demand (reused)": { "us": 2.7, "level": "full" }, "On-Demand": { "us": 3.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 2.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 2.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 9.0, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 5.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 5.6, "level": "partial" }, "generic (double)": { "us": 8.8, "level": "partial" }, "generic (double, strict)": { "us": 9.0, "level": "full" }, "generic": { "us": 14.8, "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": 2.3, "level": "full" }, "best_any": { "variant": "SAX", "us": 2.3, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 2.3, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 2.3, "level": "full" }, "variants": { "SAX": { "us": 2.3, "level": "full" }, "SAX (reused)": { "us": 2.3, "level": "full" }, "parse": { "us": 6.0, "level": "full" }, "parser (reused)": { "us": 6.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 8.4, "level": "full" }, "best_any": { "variant": "SAX (string stream) (no encoding check)", "us": 4.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 11.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 7.7, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 4.3, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 4.3, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 4.4, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 6.7, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 7.7, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 8.1, "level": "no UTF-8" }, "insitu (copy)": { "us": 8.4, "level": "full" }, "insitu (copy untimed)": { "us": 8.5, "level": "full" }, "SAX (string stream)": { "us": 9.8, "level": "full" }, "SAX": { "us": 10.5, "level": "full" }, "Document (reused allocator)": { "us": 11.8, "level": "full" }, "Document": { "us": 11.9, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 4.6, "level": "full" }, "best_any": { "variant": "visitor", "us": 4.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 4.6, "level": "full" }, "Value": { "us": 13.2, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 2.5, "level": "full" }, "best_any": { "variant": "visitor", "us": 2.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 2.5, "level": "full" }, "Value": { "us": 3.9, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 3.5, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 3.5, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 5.8, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 5.8, "level": "full" }, "variants": { "visitor (copy)": { "us": 3.5, "level": "full" }, "borrowed (reused)": { "us": 5.8, "level": "full" }, "borrowed (copy)": { "us": 6.1, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 316.8, "level": "full" }, "best_any": { "variant": "parse", "us": 316.8, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 313.4, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 313.4, "level": "full" }, "variants": { "read (reused)": { "us": 313.4, "level": "full" }, "parse": { "us": 316.8, "level": "full" }, "parse_copy": { "us": 347.1, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 362.9, "level": "full" }, "best_any": { "variant": "sax", "us": 362.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 362.9, "level": "full" }, "parse": { "us": 3290.1, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 371.6, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 371.6, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 372.2, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 372.2, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 342.9, "level": "full" }, "insitu (copy)": { "us": 371.6, "level": "full" }, "read (reused allocator)": { "us": 372.2, "level": "full" }, "read": { "us": 372.5, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 376.6, "level": "full" }, "best_any": { "variant": "DOM", "us": 376.6, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 373.3, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 373.3, "level": "full" }, "variants": { "DOM (reused)": { "us": 373.3, "level": "full" }, "DOM": { "us": 376.6, "level": "full" }, "On-Demand": { "us": 541.8, "level": "full" }, "On-Demand (reused)": { "us": 543.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 385.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 385.8, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 2189.9, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 1615.9, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 1615.9, "level": "partial" }, "generic (double, strict)": { "us": 2189.9, "level": "full" }, "generic (double)": { "us": 2214.4, "level": "partial" }, "generic (strict)": { "us": 3226.7, "level": "full" }, "generic": { "us": 3360.5, "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": 438.2, "level": "full" }, "best_any": { "variant": "SAX", "us": 438.2, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 438.8, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 438.8, "level": "full" }, "variants": { "SAX": { "us": 438.2, "level": "full" }, "SAX (reused)": { "us": 438.8, "level": "full" }, "parser (reused)": { "us": 1166.7, "level": "full" }, "parse": { "us": 1171.8, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1531.1, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 965.0, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2178.7, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1445.3, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 936.0, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 965.0, "level": "no UTF-8" }, "SAX (string stream) (no encoding check)": { "us": 1015.9, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1243.4, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1445.3, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1446.5, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1499.5, "level": "full" }, "insitu (copy)": { "us": 1531.1, "level": "full" }, "SAX (string stream)": { "us": 1801.4, "level": "full" }, "SAX": { "us": 1977.5, "level": "full" }, "Document": { "us": 2118.5, "level": "full" }, "Document (reused allocator)": { "us": 2178.7, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 1119.0, "level": "full" }, "best_any": { "variant": "visitor", "us": 1119.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1119.0, "level": "full" }, "Value": { "us": 3713.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 443.3, "level": "full" }, "best_any": { "variant": "visitor", "us": 443.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 443.3, "level": "full" }, "Value": { "us": 684.6, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 635.0, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 635.0, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 1433.7, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 1433.7, "level": "full" }, "variants": { "visitor (copy)": { "us": 635.0, "level": "full" }, "borrowed (reused)": { "us": 1433.7, "level": "full" }, "borrowed (copy)": { "us": 1434.6, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 664.3, "level": "full" }, "best_any": { "variant": "parse", "us": 664.3, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 664.2, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 664.2, "level": "full" }, "variants": { "read (reused)": { "us": 664.2, "level": "full" }, "parse": { "us": 664.3, "level": "full" }, "parse_copy": { "us": 697.7, "level": "full" } } }, "nlohmann json": { "best": { "variant": "sax", "us": 637.3, "level": "full" }, "best_any": { "variant": "sax", "us": 637.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "sax": { "us": 637.3, "level": "full" }, "parse": { "us": 4453.4, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 640.5, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 640.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 640.0, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 640.0, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 609.3, "level": "full" }, "read (reused allocator)": { "us": 640.0, "level": "full" }, "insitu (copy)": { "us": 640.5, "level": "full" }, "read": { "us": 642.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 807.8, "level": "full" }, "best_any": { "variant": "DOM", "us": 807.8, "level": "full" }, "best_reused": { "variant": "DOM (reused)", "us": 808.2, "level": "full" }, "best_reused_any": { "variant": "DOM (reused)", "us": 808.2, "level": "full" }, "variants": { "DOM": { "us": 807.8, "level": "full" }, "DOM (reused)": { "us": 808.2, "level": "full" }, "On-Demand (reused)": { "us": 1185.0, "level": "full" }, "On-Demand": { "us": 1211.7, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 849.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 849.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (double, strict)", "us": 3420.7, "level": "full" }, "best_any": { "variant": "lazy_json", "us": 3346.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "lazy_json": { "us": 3346.8, "level": "partial" }, "generic (double, strict)": { "us": 3420.7, "level": "full" }, "generic (double)": { "us": 3479.3, "level": "partial" }, "generic": { "us": 6070.0, "level": "partial" }, "generic (strict)": { "us": 6071.5, "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": 608.0, "level": "full" }, "best_any": { "variant": "SAX", "us": 608.0, "level": "full" }, "best_reused": { "variant": "SAX (reused)", "us": 608.2, "level": "full" }, "best_reused_any": { "variant": "SAX (reused)", "us": 608.2, "level": "full" }, "variants": { "SAX": { "us": 608.0, "level": "full" }, "SAX (reused)": { "us": 608.2, "level": "full" }, "parser (reused)": { "us": 1506.3, "level": "full" }, "parse": { "us": 1507.8, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX (string stream)", "us": 1753.2, "level": "full" }, "best_any": { "variant": "SAX (string stream) (no encoding check)", "us": 1355.5, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2373.7, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1865.6, "level": "no UTF-8" }, "variants": { "SAX (string stream) (no encoding check)": { "us": 1355.5, "level": "no UTF-8" }, "SAX (no encoding check)": { "us": 1468.2, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 1581.1, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1616.2, "level": "no UTF-8" }, "SAX (string stream)": { "us": 1753.2, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 1865.6, "level": "no UTF-8" }, "SAX": { "us": 1875.5, "level": "full" }, "insitu (copy untimed)": { "us": 1881.1, "level": "full" }, "insitu (copy)": { "us": 1914.0, "level": "full" }, "Document (no encoding check)": { "us": 1926.7, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 2373.7, "level": "full" }, "Document": { "us": 2393.8, "level": "full" } } }, "serde_json": { "best": { "variant": "visitor", "us": 1259.6, "level": "full" }, "best_any": { "variant": "visitor", "us": 1259.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 1259.6, "level": "full" }, "Value": { "us": 5376.8, "level": "full" } } }, "sonic-rs": { "best": { "variant": "visitor", "us": 840.4, "level": "full" }, "best_any": { "variant": "visitor", "us": 840.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "visitor": { "us": 840.4, "level": "full" }, "Value": { "us": 1438.3, "level": "full" } } }, "simd-json": { "best": { "variant": "visitor (copy)", "us": 1231.2, "level": "full" }, "best_any": { "variant": "visitor (copy)", "us": 1231.2, "level": "full" }, "best_reused": { "variant": "borrowed (reused)", "us": 3329.6, "level": "full" }, "best_reused_any": { "variant": "borrowed (reused)", "us": 3329.6, "level": "full" }, "variants": { "visitor (copy)": { "us": 1231.2, "level": "full" }, "borrowed (reused)": { "us": 3329.6, "level": "full" }, "borrowed (copy)": { "us": 3447.9, "level": "full" } } } } }, "select": { "twitter": { "nlohmann json_document": { "best": { "variant": "structs (from_json)", "us": 316.4, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 316.4, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 307.8, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 307.8, "level": "full" }, "variants": { "read (reused)": { "us": 307.8, "level": "full" }, "structs (from_json)": { "us": 316.4, "level": "full" }, "parse": { "us": 316.8, "level": "full" }, "parse_copy": { "us": 355.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 3180.7, "level": "full" }, "best_any": { "variant": "parse", "us": 3180.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 3180.7, "level": "full" }, "structs (from_json)": { "us": 3196.3, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 385.5, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 385.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 389.9, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 389.9, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 347.3, "level": "full" }, "insitu (copy)": { "us": 385.5, "level": "full" }, "read": { "us": 387.3, "level": "full" }, "read (reused allocator)": { "us": 389.9, "level": "full" }, "read (raw numbers)": { "us": 391.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 317.6, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 182.4, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 315.1, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 179.3, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 179.3, "level": "partial" }, "On-Demand": { "us": 182.4, "level": "partial" }, "On-Demand structs": { "us": 182.8, "level": "partial" }, "On-Demand (key selectors)": { "us": 184.9, "level": "partial" }, "DOM (reused)": { "us": 315.1, "level": "full" }, "DOM": { "us": 317.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 454.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 454.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 542.0, "level": "full" }, "best_any": { "variant": "structs", "us": 337.2, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 337.2, "level": "partial" }, "structs (validate_skipped)": { "us": 542.0, "level": "full" }, "lazy_json": { "us": 763.7, "level": "partial" }, "generic (double, strict)": { "us": 2441.3, "level": "full" }, "generic (double)": { "us": 2487.9, "level": "partial" }, "generic (strict)": { "us": 3470.8, "level": "full" }, "generic": { "us": 3475.8, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 760.5, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 760.5, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1228.4, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1228.4, "level": "full" }, "variants": { "parse_into structs": { "us": 760.5, "level": "full" }, "parser (reused)": { "us": 1228.4, "level": "full" }, "parse": { "us": 1237.4, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1806.4, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1183.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2211.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1465.0, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1141.8, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1183.7, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 1405.3, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1465.0, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1482.2, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 1500.5, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1766.0, "level": "full" }, "insitu (copy)": { "us": 1806.4, "level": "full" }, "Document": { "us": 2162.4, "level": "full" }, "Document (raw numbers)": { "us": 2198.5, "level": "full" }, "Document (reused allocator)": { "us": 2211.6, "level": "full" }, "Document (string stream)": { "us": 2258.0, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 700.6, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 700.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 700.6, "level": "full" }, "structs": { "us": 739.3, "level": "no UTF-8" }, "Value": { "us": 3473.7, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 504.2, "level": "full" }, "best_any": { "variant": "structs", "us": 504.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 504.2, "level": "full" }, "Value": { "us": 585.5, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 678.8, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 678.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 678.8, "level": "full" }, "borrowed (copy)": { "us": 1284.4, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "parse", "us": 783.2, "level": "full" }, "best_any": { "variant": "parse", "us": 783.2, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 791.0, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 791.0, "level": "full" }, "variants": { "parse": { "us": 783.2, "level": "full" }, "read (reused)": { "us": 791.0, "level": "full" }, "structs (from_json)": { "us": 836.0, "level": "full" }, "parse_copy": { "us": 901.5, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 4583.1, "level": "full" }, "best_any": { "variant": "parse", "us": 4583.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 4583.1, "level": "full" }, "structs (from_json)": { "us": 4681.4, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 891.4, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 891.4, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 936.1, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 936.1, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 788.6, "level": "full" }, "insitu (copy)": { "us": 891.4, "level": "full" }, "read": { "us": 894.3, "level": "full" }, "read (raw numbers)": { "us": 914.8, "level": "full" }, "read (reused allocator)": { "us": 936.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 728.1, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 494.0, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 727.7, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 493.4, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 493.4, "level": "partial" }, "On-Demand": { "us": 494.0, "level": "partial" }, "On-Demand (key selectors)": { "us": 505.0, "level": "partial" }, "On-Demand structs": { "us": 546.0, "level": "partial" }, "DOM (reused)": { "us": 727.7, "level": "full" }, "DOM": { "us": 728.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1015.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1015.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 1369.0, "level": "full" }, "best_any": { "variant": "structs", "us": 416.4, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 416.4, "level": "partial" }, "structs (validate_skipped)": { "us": 1369.0, "level": "full" }, "generic (double, strict)": { "us": 3944.1, "level": "full" }, "generic (double)": { "us": 4044.8, "level": "partial" }, "lazy_json": { "us": 6635.1, "level": "partial" }, "generic (strict)": { "us": 6644.8, "level": "full" }, "generic": { "us": 6719.9, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 1388.3, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 1388.3, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1611.2, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1611.2, "level": "full" }, "variants": { "parse_into structs": { "us": 1388.3, "level": "full" }, "parser (reused)": { "us": 1611.2, "level": "full" }, "parse": { "us": 1626.2, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2303.2, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1929.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2504.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1949.8, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1820.4, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1929.3, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1949.8, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2006.1, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 2079.6, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 2211.0, "level": "full" }, "Document (raw numbers) (no encoding check)": { "us": 2246.0, "level": "no UTF-8" }, "insitu (copy)": { "us": 2303.2, "level": "full" }, "Document": { "us": 2454.7, "level": "full" }, "Document (reused allocator)": { "us": 2504.6, "level": "full" }, "Document (string stream)": { "us": 2552.9, "level": "full" }, "Document (raw numbers)": { "us": 2675.5, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 1532.5, "level": "full" }, "best_any": { "variant": "structs", "us": 1526.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 1526.5, "level": "no UTF-8" }, "from_utf8 + structs": { "us": 1532.5, "level": "full" }, "Value": { "us": 5821.5, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 1033.2, "level": "full" }, "best_any": { "variant": "structs", "us": 1033.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 1033.2, "level": "full" }, "Value": { "us": 1226.3, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 1731.1, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 1731.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 1731.1, "level": "full" }, "borrowed (copy)": { "us": 3476.9, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "structs (from_json)", "us": 1368.1, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 1368.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1367.3, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1367.3, "level": "full" }, "variants": { "read (reused)": { "us": 1367.3, "level": "full" }, "structs (from_json)": { "us": 1368.1, "level": "full" }, "parse": { "us": 1369.6, "level": "full" }, "parse_copy": { "us": 1521.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 9599.0, "level": "full" }, "best_any": { "variant": "parse", "us": 9599.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 9599.0, "level": "full" }, "structs (from_json)": { "us": 9649.6, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers)", "us": 2571.6, "level": "full" }, "best_any": { "variant": "read (raw numbers)", "us": 2571.6, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 2804.9, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 2804.9, "level": "full" }, "variants": { "read (raw numbers)": { "us": 2571.6, "level": "full" }, "insitu (copy untimed)": { "us": 2647.1, "level": "full" }, "read": { "us": 2800.1, "level": "full" }, "insitu (copy)": { "us": 2801.5, "level": "full" }, "read (reused allocator)": { "us": 2804.9, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 3213.3, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 692.1, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 3200.3, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 691.4, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 691.4, "level": "partial" }, "On-Demand": { "us": 692.1, "level": "partial" }, "On-Demand (key selectors)": { "us": 698.4, "level": "partial" }, "On-Demand structs": { "us": 920.3, "level": "partial" }, "DOM (reused)": { "us": 3200.3, "level": "full" }, "DOM": { "us": 3213.3, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3025.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3025.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 1846.0, "level": "full" }, "best_any": { "variant": "structs", "us": 446.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 446.6, "level": "partial" }, "structs (validate_skipped)": { "us": 1846.0, "level": "full" }, "lazy_json": { "us": 2819.2, "level": "partial" }, "generic (double, strict)": { "us": 11600.3, "level": "full" }, "generic (double)": { "us": 11621.6, "level": "partial" }, "generic": { "us": 22309.6, "level": "partial" }, "generic (strict)": { "us": 22779.9, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse", "us": 7026.4, "level": "full" }, "best_any": { "variant": "parse", "us": 7026.4, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 6913.8, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 6913.8, "level": "full" }, "variants": { "parser (reused)": { "us": 6913.8, "level": "full" }, "parse": { "us": 7026.4, "level": "full" }, "parse_into structs": { "us": 8100.4, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 11394.7, "level": "full" }, "best_any": { "variant": "Document (string stream) (no encoding check)", "us": 11261.1, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 12626.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 12113.2, "level": "no UTF-8" }, "variants": { "Document (string stream) (no encoding check)": { "us": 11261.1, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 11268.0, "level": "full" }, "insitu (copy)": { "us": 11394.7, "level": "full" }, "insitu (copy untimed) (no encoding check)": { "us": 11470.8, "level": "no UTF-8" }, "Document (string stream)": { "us": 11527.4, "level": "full" }, "insitu (copy) (no encoding check)": { "us": 11610.3, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 12036.5, "level": "no UTF-8" }, "Document (raw numbers)": { "us": 12068.7, "level": "full" }, "Document (reused allocator) (no encoding check)": { "us": 12113.2, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 12215.6, "level": "no UTF-8" }, "Document": { "us": 12406.3, "level": "full" }, "Document (reused allocator)": { "us": 12626.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 2529.2, "level": "full" }, "best_any": { "variant": "structs", "us": 2402.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 2402.0, "level": "no UTF-8" }, "from_utf8 + structs": { "us": 2529.2, "level": "full" }, "Value": { "us": 13616.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 2328.5, "level": "full" }, "best_any": { "variant": "structs", "us": 2328.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 2328.5, "level": "full" }, "Value": { "us": 3907.0, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 5143.5, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 5143.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 5143.5, "level": "full" }, "borrowed (copy)": { "us": 10672.8, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "parse", "us": 91736.1, "level": "full" }, "best_any": { "variant": "parse", "us": 91736.1, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 52931.9, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 52931.9, "level": "full" }, "variants": { "read (reused)": { "us": 52931.9, "level": "full" }, "parse": { "us": 91736.1, "level": "full" }, "structs (from_json)": { "us": 107075.1, "level": "full" }, "parse_copy": { "us": 135011.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 405734.1, "level": "full" }, "best_any": { "variant": "parse", "us": 405734.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 405734.1, "level": "full" }, "structs (from_json)": { "us": 411168.4, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 135813.3, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 135813.3, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 67036.3, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 67036.3, "level": "full" }, "variants": { "read (reused allocator)": { "us": 67036.3, "level": "full" }, "insitu (copy untimed)": { "us": 96071.6, "level": "full" }, "insitu (copy)": { "us": 135813.3, "level": "full" }, "read": { "us": 136880.5, "level": "full" }, "read (raw numbers)": { "us": 137067.2, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 129985.9, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 50659.9, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 59459.1, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 29063.0, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 29063.0, "level": "partial" }, "On-Demand": { "us": 50659.9, "level": "partial" }, "On-Demand (key selectors)": { "us": 55675.7, "level": "partial" }, "DOM (reused)": { "us": 59459.1, "level": "full" }, "On-Demand structs": { "us": 74195.7, "level": "partial" }, "DOM": { "us": 129985.9, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 112621.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 112621.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 83906.6, "level": "full" }, "best_any": { "variant": "structs", "us": 68454.9, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 68454.9, "level": "partial" }, "structs (validate_skipped)": { "us": 83906.6, "level": "full" }, "lazy_json": { "us": 105331.7, "level": "partial" }, "generic (double)": { "us": 253033.8, "level": "partial" }, "generic (double, strict)": { "us": 264858.6, "level": "full" }, "generic (strict)": { "us": 398474.1, "level": "full" }, "generic": { "us": 406251.0, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 97007.8, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 97007.8, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 143742.2, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 143742.2, "level": "full" }, "variants": { "parse_into structs": { "us": 97007.8, "level": "full" }, "parser (reused)": { "us": 143742.2, "level": "full" }, "parse": { "us": 205161.9, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 257761.5, "level": "full" }, "best_any": { "variant": "Document (string stream) (no encoding check)", "us": 171715.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 294804.6, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 198039.9, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 140002.6, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 171715.7, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 184178.8, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 198039.9, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 199059.1, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 212724.7, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 213815.0, "level": "full" }, "insitu (copy)": { "us": 257761.5, "level": "full" }, "Document (string stream)": { "us": 264286.3, "level": "full" }, "Document": { "us": 286913.1, "level": "full" }, "Document (reused allocator)": { "us": 294804.6, "level": "full" }, "Document (raw numbers)": { "us": 295932.7, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 107315.7, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 107315.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 107315.7, "level": "full" }, "structs": { "us": 134637.9, "level": "no UTF-8" }, "Value": { "us": 410661.1, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 90485.8, "level": "full" }, "best_any": { "variant": "structs", "us": 90485.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 90485.8, "level": "full" }, "Value": { "us": 130216.1, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 239164.4, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 239164.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 239164.4, "level": "full" }, "borrowed (copy)": { "us": 293642.8, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "parse", "us": 1.6, "level": "full" }, "best_any": { "variant": "parse", "us": 1.6, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 1.5, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 1.5, "level": "full" }, "variants": { "read (reused)": { "us": 1.5, "level": "full" }, "parse": { "us": 1.6, "level": "full" }, "structs (from_json)": { "us": 1.6, "level": "full" }, "parse_copy": { "us": 1.7, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 18.9, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 18.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 18.9, "level": "full" }, "parse": { "us": 19.2, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 1.7, "level": "full" }, "best_any": { "variant": "read", "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" }, "read": { "us": 1.7, "level": "full" }, "insitu (copy)": { "us": 1.7, "level": "full" }, "insitu (copy untimed)": { "us": 1.7, "level": "full" }, "read (raw numbers)": { "us": 1.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 2.0, "level": "full" }, "best_any": { "variant": "On-Demand (key selectors)", "us": 1.1, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 1.6, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 1.0, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 1.0, "level": "partial" }, "On-Demand (key selectors)": { "us": 1.1, "level": "partial" }, "On-Demand structs": { "us": 1.2, "level": "partial" }, "On-Demand": { "us": 1.3, "level": "partial" }, "DOM (reused)": { "us": 1.6, "level": "full" }, "DOM": { "us": 2.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 2.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 2.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 2.2, "level": "full" }, "best_any": { "variant": "structs", "us": 1.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 1.6, "level": "partial" }, "lazy_json": { "us": 2.1, "level": "partial" }, "structs (validate_skipped)": { "us": 2.2, "level": "full" }, "generic (double)": { "us": 10.2, "level": "partial" }, "generic (double, strict)": { "us": 10.6, "level": "full" }, "generic": { "us": 16.4, "level": "partial" }, "generic (strict)": { "us": 16.5, "level": "full" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 3.2, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 3.2, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 5.9, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 5.9, "level": "full" }, "variants": { "parse_into structs": { "us": 3.2, "level": "full" }, "parse": { "us": 5.9, "level": "full" }, "parser (reused)": { "us": 5.9, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 8.7, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 4.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 11.8, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 7.5, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 4.1, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 4.3, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 5.4, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 7.5, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 8.4, "level": "full" }, "Document (no encoding check)": { "us": 8.4, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 8.6, "level": "no UTF-8" }, "insitu (copy)": { "us": 8.7, "level": "full" }, "Document (string stream)": { "us": 10.9, "level": "full" }, "Document (raw numbers)": { "us": 11.8, "level": "full" }, "Document (reused allocator)": { "us": 11.8, "level": "full" }, "Document": { "us": 12.3, "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": 13.1, "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": 2.8, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 3.5, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 3.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 3.5, "level": "full" }, "borrowed (copy)": { "us": 5.9, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 266.3, "level": "full" }, "best_any": { "variant": "parse", "us": 266.3, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 258.8, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 258.8, "level": "full" }, "variants": { "read (reused)": { "us": 258.8, "level": "full" }, "parse": { "us": 266.3, "level": "full" }, "structs (from_json)": { "us": 268.7, "level": "full" }, "parse_copy": { "us": 296.5, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 3075.2, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 3075.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 3075.2, "level": "full" }, "parse": { "us": 3081.6, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy)", "us": 326.2, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 326.2, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 329.3, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 329.3, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 295.9, "level": "full" }, "insitu (copy)": { "us": 326.2, "level": "full" }, "read (reused allocator)": { "us": 329.3, "level": "full" }, "read": { "us": 329.6, "level": "full" }, "read (raw numbers)": { "us": 335.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 300.1, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 163.4, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 299.0, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 160.6, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 160.6, "level": "partial" }, "On-Demand": { "us": 163.4, "level": "partial" }, "On-Demand (key selectors)": { "us": 164.2, "level": "partial" }, "On-Demand structs": { "us": 166.6, "level": "partial" }, "DOM (reused)": { "us": 299.0, "level": "full" }, "DOM": { "us": 300.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 341.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 341.6, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 438.1, "level": "full" }, "best_any": { "variant": "structs", "us": 296.2, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 296.2, "level": "partial" }, "lazy_json": { "us": 418.8, "level": "partial" }, "structs (validate_skipped)": { "us": 438.1, "level": "full" }, "generic (double)": { "us": 2272.7, "level": "partial" }, "generic (double, strict)": { "us": 2272.9, "level": "full" }, "generic (strict)": { "us": 3296.1, "level": "full" }, "generic": { "us": 3325.2, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 668.2, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 668.2, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1127.2, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1127.2, "level": "full" }, "variants": { "parse_into structs": { "us": 668.2, "level": "full" }, "parser (reused)": { "us": 1127.2, "level": "full" }, "parse": { "us": 1136.0, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1486.2, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 920.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2131.9, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1386.3, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 890.2, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 920.3, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 1178.7, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1384.1, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1386.3, "level": "no UTF-8" }, "Document (raw numbers) (no encoding check)": { "us": 1411.5, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1464.0, "level": "full" }, "insitu (copy)": { "us": 1486.2, "level": "full" }, "Document (string stream)": { "us": 1937.4, "level": "full" }, "Document (raw numbers)": { "us": 2086.1, "level": "full" }, "Document": { "us": 2089.4, "level": "full" }, "Document (reused allocator)": { "us": 2131.9, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 540.9, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 540.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 540.9, "level": "full" }, "structs": { "us": 579.6, "level": "no UTF-8" }, "Value": { "us": 3279.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 371.4, "level": "full" }, "best_any": { "variant": "structs", "us": 371.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 371.4, "level": "full" }, "Value": { "us": 445.2, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 649.2, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 649.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 649.2, "level": "full" }, "borrowed (copy)": { "us": 1242.3, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "parse", "us": 508.4, "level": "full" }, "best_any": { "variant": "parse", "us": 508.4, "level": "full" }, "best_reused": { "variant": "read (reused)", "us": 508.3, "level": "full" }, "best_reused_any": { "variant": "read (reused)", "us": 508.3, "level": "full" }, "variants": { "read (reused)": { "us": 508.3, "level": "full" }, "parse": { "us": 508.4, "level": "full" }, "parse_copy": { "us": 539.3, "level": "full" }, "structs (from_json)": { "us": 553.3, "level": "full" } } }, "nlohmann json": { "best": { "variant": "structs (from_json)", "us": 4253.9, "level": "full" }, "best_any": { "variant": "structs (from_json)", "us": 4253.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (from_json)": { "us": 4253.9, "level": "full" }, "parse": { "us": 4296.4, "level": "full" } } }, "yyjson": { "best": { "variant": "read", "us": 490.5, "level": "full" }, "best_any": { "variant": "read", "us": 490.5, "level": "full" }, "best_reused": { "variant": "read (reused allocator)", "us": 491.2, "level": "full" }, "best_reused_any": { "variant": "read (reused allocator)", "us": 491.2, "level": "full" }, "variants": { "insitu (copy untimed)": { "us": 459.2, "level": "full" }, "read": { "us": 490.5, "level": "full" }, "insitu (copy)": { "us": 490.9, "level": "full" }, "read (reused allocator)": { "us": 491.2, "level": "full" }, "read (raw numbers)": { "us": 528.7, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM", "us": 574.8, "level": "full" }, "best_any": { "variant": "On-Demand", "us": 323.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused)", "us": 573.9, "level": "full" }, "best_reused_any": { "variant": "On-Demand (reused)", "us": 322.1, "level": "partial" }, "variants": { "On-Demand (reused)": { "us": 322.1, "level": "partial" }, "On-Demand": { "us": 323.2, "level": "partial" }, "On-Demand (key selectors)": { "us": 335.6, "level": "partial" }, "On-Demand structs": { "us": 377.4, "level": "partial" }, "DOM (reused)": { "us": 573.9, "level": "full" }, "DOM": { "us": 574.8, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 688.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 688.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "structs (validate_skipped)", "us": 702.5, "level": "full" }, "best_any": { "variant": "structs", "us": 211.5, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 211.5, "level": "partial" }, "structs (validate_skipped)": { "us": 702.5, "level": "full" }, "lazy_json": { "us": 1413.9, "level": "partial" }, "generic (double)": { "us": 3367.4, "level": "partial" }, "generic (double, strict)": { "us": 3381.5, "level": "full" }, "generic (strict)": { "us": 6022.3, "level": "full" }, "generic": { "us": 6080.5, "level": "partial" } }, "excluded": { "lazy_json (string_view)": "wrong result (3284923)" } }, "Boost.JSON": { "best": { "variant": "parse_into structs", "us": 1143.9, "level": "full" }, "best_any": { "variant": "parse_into structs", "us": 1143.9, "level": "full" }, "best_reused": { "variant": "parser (reused)", "us": 1350.4, "level": "full" }, "best_reused_any": { "variant": "parser (reused)", "us": 1350.4, "level": "full" }, "variants": { "parse_into structs": { "us": 1143.9, "level": "full" }, "parser (reused)": { "us": 1350.4, "level": "full" }, "parse": { "us": 1352.4, "level": "full" } }, "excluded": { "parse (numbers: none)": "wrong result (1091); wrong result (1154); wrong result (8)" } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 1752.1, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1456.7, "level": "no UTF-8" }, "best_reused": { "variant": "Document (reused allocator)", "us": 2215.5, "level": "full" }, "best_reused_any": { "variant": "Document (reused allocator) (no encoding check)", "us": 1704.3, "level": "no UTF-8" }, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1424.2, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1456.7, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 1610.5, "level": "no UTF-8" }, "Document (reused allocator) (no encoding check)": { "us": 1704.3, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 1719.1, "level": "full" }, "insitu (copy)": { "us": 1752.1, "level": "full" }, "Document (no encoding check)": { "us": 1767.8, "level": "no UTF-8" }, "Document (string stream)": { "us": 2028.5, "level": "full" }, "Document (raw numbers) (no encoding check)": { "us": 2033.2, "level": "no UTF-8" }, "Document (reused allocator)": { "us": 2215.5, "level": "full" }, "Document": { "us": 2234.0, "level": "full" }, "Document (raw numbers)": { "us": 2436.6, "level": "full" } } }, "serde_json": { "best": { "variant": "from_utf8 + structs", "us": 694.6, "level": "full" }, "best_any": { "variant": "from_utf8 + structs", "us": 694.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "from_utf8 + structs": { "us": 694.6, "level": "full" }, "structs": { "us": 726.2, "level": "no UTF-8" }, "Value": { "us": 4784.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "structs", "us": 653.4, "level": "full" }, "best_any": { "variant": "structs", "us": 653.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs": { "us": 653.4, "level": "full" }, "Value": { "us": 836.8, "level": "full" } } }, "simd-json": { "best": { "variant": "structs (copy)", "us": 1327.6, "level": "full" }, "best_any": { "variant": "structs (copy)", "us": 1327.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "structs (copy)": { "us": 1327.6, "level": "full" }, "borrowed (copy)": { "us": 3067.6, "level": "full" } } } } }, "edit": { "twitter": { "nlohmann json_document": { "best": { "variant": "editable (source numbers)", "us": 517.9, "level": "full" }, "best_any": { "variant": "editable (source numbers)", "us": 517.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable (source numbers)": { "us": 517.9, "level": "full" }, "editable": { "us": 518.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 2452.4, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 2452.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 2452.4, "level": "full" }, "parse": { "us": 3592.0, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 832.7, "level": "full" }, "best_any": { "variant": "mut copy", "us": 832.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) + mut copy": { "us": 820.1, "level": "full" }, "mut copy": { "us": 832.7, "level": "full" }, "insitu (copy) + mut copy": { "us": 878.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 641.9, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 641.9, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3896.2, "level": "full" }, "best_any": { "variant": "generic", "us": 3837.0, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 3837.0, "level": "partial" }, "generic (strict)": { "us": 3896.2, "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": 1715.8, "level": "full" }, "best_any": { "variant": "parse", "us": 1715.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 1715.8, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2477.9, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1842.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1797.8, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1842.4, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 1967.8, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2045.6, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 2417.1, "level": "full" }, "insitu (copy)": { "us": 2477.9, "level": "full" }, "Document": { "us": 2725.8, "level": "full" }, "Document (string stream)": { "us": 2812.6, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 4041.7, "level": "full" }, "best_any": { "variant": "Value", "us": 4041.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4041.7, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1196.7, "level": "full" }, "best_any": { "variant": "Value", "us": 1196.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1196.7, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1862.2, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1862.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1862.2, "level": "full" }, "owned (copy)": { "us": 2560.0, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "editable", "us": 1152.3, "level": "full" }, "best_any": { "variant": "editable", "us": 1152.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 1152.3, "level": "full" }, "editable (source numbers)": { "us": 1157.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 4401.6, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 4401.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 4401.6, "level": "full" }, "parse": { "us": 5319.5, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 1674.2, "level": "full" }, "best_any": { "variant": "mut copy", "us": 1674.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) + mut copy": { "us": 1563.9, "level": "full" }, "mut copy": { "us": 1674.2, "level": "full" }, "insitu (copy) + mut copy": { "us": 1680.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1496.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1496.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 7671.0, "level": "full" }, "best_any": { "variant": "generic", "us": 7565.9, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 7565.9, "level": "partial" }, "generic (strict)": { "us": 7671.0, "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": 2578.3, "level": "full" }, "best_any": { "variant": "parse", "us": 2578.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 2578.3, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 3260.6, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 2886.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 2857.4, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 2886.8, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 2915.1, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 2977.6, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 3134.1, "level": "full" }, "insitu (copy)": { "us": 3260.6, "level": "full" }, "Document": { "us": 3440.1, "level": "full" }, "Document (string stream)": { "us": 3484.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 6586.4, "level": "full" }, "best_any": { "variant": "Value", "us": 6586.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 6586.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 2388.6, "level": "full" }, "best_any": { "variant": "Value", "us": 2388.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 2388.6, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 4193.6, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 4193.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 4193.6, "level": "full" }, "owned (copy)": { "us": 4989.9, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "editable (source numbers)", "us": 2502.5, "level": "full" }, "best_any": { "variant": "editable (source numbers)", "us": 2502.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable (source numbers)": { "us": 2502.5, "level": "full" }, "editable": { "us": 5670.8, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse", "us": 14764.9, "level": "full" }, "best_any": { "variant": "parse", "us": 14764.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 14764.9, "level": "full" }, "ordered_json": { "us": 15056.9, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 7249.3, "level": "full" }, "best_any": { "variant": "mut copy", "us": 7249.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "mut copy": { "us": 7249.3, "level": "full" }, "insitu (copy untimed) + mut copy": { "us": 7461.1, "level": "full" }, "insitu (copy) + mut copy": { "us": 7534.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 8153.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 8153.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 28104.4, "level": "full" }, "best_any": { "variant": "generic", "us": 27110.8, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 27110.8, "level": "partial" }, "generic (strict)": { "us": 28104.4, "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": 13426.6, "level": "full" }, "best_any": { "variant": "parse", "us": 13426.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 13426.6, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 21685.8, "level": "full" }, "best_any": { "variant": "insitu (copy)", "us": 21685.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed)": { "us": 21568.8, "level": "full" }, "insitu (copy)": { "us": 21685.8, "level": "full" }, "Document (string stream) (no encoding check)": { "us": 21708.5, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 21742.7, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 21827.2, "level": "no UTF-8" }, "Document (string stream)": { "us": 21857.9, "level": "full" }, "Document": { "us": 23216.1, "level": "full" }, "Document (no encoding check)": { "us": 23488.8, "level": "no UTF-8" } } }, "serde_json": { "best": { "variant": "Value", "us": 16630.9, "level": "full" }, "best_any": { "variant": "Value", "us": 16630.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 16630.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 7743.7, "level": "full" }, "best_any": { "variant": "Value", "us": 7743.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 7743.7, "level": "full" } } }, "simd-json": { "best": { "variant": "owned (copy)", "us": 14895.5, "level": "full" }, "best_any": { "variant": "owned (copy)", "us": 14895.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "owned (copy)": { "us": 14895.5, "level": "full" }, "borrowed (copy)": { "us": 14942.9, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "editable", "us": 195715.8, "level": "full" }, "best_any": { "variant": "editable", "us": 195715.8, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 195715.8, "level": "full" }, "editable (source numbers)": { "us": 197796.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 646489.4, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 646489.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 646489.4, "level": "full" }, "parse": { "us": 845674.5, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy) + mut copy", "us": 316652.3, "level": "full" }, "best_any": { "variant": "insitu (copy) + mut copy", "us": 316652.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) + mut copy": { "us": 273813.6, "level": "full" }, "insitu (copy) + mut copy": { "us": 316652.3, "level": "full" }, "mut copy": { "us": 321427.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 184321.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 184321.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 723675.0, "level": "full" }, "best_any": { "variant": "generic (strict)", "us": 723675.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (strict)": { "us": 723675.0, "level": "full" }, "generic": { "us": 741416.1, "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", "us": 354510.2, "level": "full" }, "best_any": { "variant": "parse", "us": 354510.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 354510.2, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 378727.1, "level": "full" }, "best_any": { "variant": "Document (string stream) (no encoding check)", "us": 294726.6, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 269454.2, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 294726.6, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 309915.2, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 329674.0, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 336245.6, "level": "full" }, "insitu (copy)": { "us": 378727.1, "level": "full" }, "Document (string stream)": { "us": 388646.1, "level": "full" }, "Document": { "us": 404806.1, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 632766.1, "level": "full" }, "best_any": { "variant": "Value", "us": 632766.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 632766.1, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 390951.9, "level": "full" }, "best_any": { "variant": "Value", "us": 390951.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 390951.9, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 391369.2, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 391369.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 391369.2, "level": "full" }, "owned (copy)": { "us": 574174.1, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "editable", "us": 3.0, "level": "full" }, "best_any": { "variant": "editable", "us": 3.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 3.0, "level": "full" }, "editable (source numbers)": { "us": 3.2, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 12.6, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 12.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 12.6, "level": "full" }, "parse": { "us": 21.4, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 4.2, "level": "full" }, "best_any": { "variant": "mut copy", "us": 4.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) + mut copy": { "us": 4.1, "level": "full" }, "mut copy": { "us": 4.2, "level": "full" }, "insitu (copy) + mut copy": { "us": 4.3, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 3.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 3.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 20.2, "level": "full" }, "best_any": { "variant": "generic", "us": 19.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 19.6, "level": "partial" }, "generic (strict)": { "us": 20.2, "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": 8.9, "level": "full" }, "best_any": { "variant": "parse", "us": 8.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 8.9, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 13.1, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 8.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy) (no encoding check)": { "us": 8.3, "level": "no UTF-8" }, "insitu (copy untimed) (no encoding check)": { "us": 8.4, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 9.5, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 12.2, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 12.7, "level": "full" }, "insitu (copy)": { "us": 13.1, "level": "full" }, "Document (string stream)": { "us": 15.7, "level": "full" }, "Document": { "us": 16.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 17.6, "level": "full" }, "best_any": { "variant": "Value", "us": 17.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 17.6, "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": 9.0, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 9.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 9.0, "level": "full" }, "owned (copy)": { "us": 13.1, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "editable", "us": 460.0, "level": "full" }, "best_any": { "variant": "editable", "us": 460.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 460.0, "level": "full" }, "editable (source numbers)": { "us": 460.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 2356.9, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 2356.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 2356.9, "level": "full" }, "parse": { "us": 3500.4, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 786.4, "level": "full" }, "best_any": { "variant": "mut copy", "us": 786.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) + mut copy": { "us": 740.8, "level": "full" }, "mut copy": { "us": 786.4, "level": "full" }, "insitu (copy) + mut copy": { "us": 795.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 521.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 521.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3699.2, "level": "full" }, "best_any": { "variant": "generic", "us": 3666.7, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 3666.7, "level": "partial" }, "generic (strict)": { "us": 3699.2, "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": 1601.3, "level": "full" }, "best_any": { "variant": "parse", "us": 1601.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 1601.3, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2133.3, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 1567.2, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 1542.9, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 1567.2, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 1748.0, "level": "no UTF-8" }, "Document (no encoding check)": { "us": 1955.8, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 2099.9, "level": "full" }, "insitu (copy)": { "us": 2133.3, "level": "full" }, "Document (string stream)": { "us": 2493.7, "level": "full" }, "Document": { "us": 2630.5, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 3816.4, "level": "full" }, "best_any": { "variant": "Value", "us": 3816.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3816.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1061.1, "level": "full" }, "best_any": { "variant": "Value", "us": 1061.1, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1061.1, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1793.6, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1793.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1793.6, "level": "full" }, "owned (copy)": { "us": 2514.9, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "editable", "us": 860.5, "level": "full" }, "best_any": { "variant": "editable", "us": 860.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "editable": { "us": 860.5, "level": "full" }, "editable (source numbers)": { "us": 863.0, "level": "full" } } }, "nlohmann json": { "best": { "variant": "ordered_json", "us": 4028.5, "level": "full" }, "best_any": { "variant": "ordered_json", "us": 4028.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "ordered_json": { "us": 4028.5, "level": "full" }, "parse": { "us": 4844.3, "level": "full" } } }, "yyjson": { "best": { "variant": "mut copy", "us": 1254.4, "level": "full" }, "best_any": { "variant": "mut copy", "us": 1254.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) + mut copy": { "us": 1218.6, "level": "full" }, "mut copy": { "us": 1254.4, "level": "full" }, "insitu (copy) + mut copy": { "us": 1257.6, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document", "us": 1141.4, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document": { "us": 1141.4, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 6805.4, "level": "full" }, "best_any": { "variant": "generic", "us": 6797.0, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 6797.0, "level": "partial" }, "generic (strict)": { "us": 6805.4, "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": 2286.7, "level": "full" }, "best_any": { "variant": "parse", "us": 2286.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse": { "us": 2286.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "insitu (copy)", "us": 2669.7, "level": "full" }, "best_any": { "variant": "insitu (copy) (no encoding check)", "us": 2364.8, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "insitu (copy untimed) (no encoding check)": { "us": 2344.4, "level": "no UTF-8" }, "insitu (copy) (no encoding check)": { "us": 2364.8, "level": "no UTF-8" }, "Document (string stream) (no encoding check)": { "us": 2512.1, "level": "no UTF-8" }, "insitu (copy untimed)": { "us": 2635.8, "level": "full" }, "Document (no encoding check)": { "us": 2652.6, "level": "no UTF-8" }, "insitu (copy)": { "us": 2669.7, "level": "full" }, "Document (string stream)": { "us": 2930.4, "level": "full" }, "Document": { "us": 3134.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 5854.0, "level": "full" }, "best_any": { "variant": "Value", "us": 5854.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 5854.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1970.9, "level": "full" }, "best_any": { "variant": "Value", "us": 1970.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1970.9, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 3891.2, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 3891.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 3891.2, "level": "full" }, "owned (copy)": { "us": 4690.0, "level": "full" } } } } }, "minify": { "twitter": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 467.1, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 467.1, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 466.5, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 466.5, "level": "full" }, "variants": { "read + dump (reused)": { "us": 466.5, "level": "full" }, "parse + dump (source numbers)": { "us": 467.1, "level": "full" }, "parse + dump": { "us": 472.0, "level": "full" }, "parse_copy + dump": { "us": 512.9, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 3524.7, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 3524.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 3524.7, "level": "full" } } }, "yyjson": { "best": { "variant": "read + write", "us": 625.5, "level": "full" }, "best_any": { "variant": "read + write", "us": 625.5, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 631.4, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 631.4, "level": "full" }, "variants": { "insitu (copy untimed) + write": { "us": 586.6, "level": "full" }, "read + write": { "us": 625.5, "level": "full" }, "insitu (copy) + write": { "us": 629.0, "level": "full" }, "read + write (reused allocator)": { "us": 631.4, "level": "full" }, "read (raw numbers) + write": { "us": 633.2, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 706.0, "level": "full" }, "best_any": { "variant": "minify", "us": 99.0, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 704.7, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 704.7, "level": "full" }, "variants": { "minify": { "us": 99.0, "level": "partial" }, "DOM (reused) + to_string": { "us": 704.7, "level": "full" }, "DOM + to_string": { "us": 706.0, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 655.0, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 655.0, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3801.2, "level": "full" }, "best_any": { "variant": "minify_json", "us": 422.1, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 422.1, "level": "partial" }, "generic": { "us": 3738.7, "level": "partial" }, "generic (strict)": { "us": 3801.2, "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 + serialize", "us": 1721.5, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 1721.5, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 1705.8, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 1705.8, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 1705.8, "level": "full" }, "parse + serialize": { "us": 1721.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 2456.3, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 1794.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 2850.1, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 2100.4, "level": "no UTF-8" }, "variants": { "SAX to Writer (no encoding check)": { "us": 1794.3, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 1839.5, "level": "no UTF-8" }, "SAX to Writer (string stream) (no encoding check)": { "us": 1875.9, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 2089.0, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 2100.4, "level": "no UTF-8" }, "SAX to Writer": { "us": 2456.3, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 2459.0, "level": "full" }, "SAX to Writer (string stream)": { "us": 2607.6, "level": "full" }, "Document + Writer": { "us": 2779.8, "level": "full" }, "Document + Writer (reused allocator)": { "us": 2850.1, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 4012.4, "level": "full" }, "best_any": { "variant": "Value", "us": 4012.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4012.4, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1000.4, "level": "full" }, "best_any": { "variant": "Value", "us": 1000.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1000.4, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1888.9, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1888.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1888.9, "level": "full" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "parse + dump", "us": 1054.9, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 1054.9, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 1055.2, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 1055.2, "level": "full" }, "variants": { "parse + dump": { "us": 1054.9, "level": "full" }, "read + dump (reused)": { "us": 1055.2, "level": "full" }, "parse + dump (source numbers)": { "us": 1076.9, "level": "full" }, "parse_copy + dump": { "us": 1174.4, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 5177.6, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 5177.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 5177.6, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 1236.0, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 1236.0, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 1296.9, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 1296.9, "level": "full" }, "variants": { "insitu (copy untimed) + write": { "us": 1151.9, "level": "full" }, "read (raw numbers) + write": { "us": 1236.0, "level": "full" }, "read + write": { "us": 1261.4, "level": "full" }, "insitu (copy) + write": { "us": 1280.3, "level": "full" }, "read + write (reused allocator)": { "us": 1296.9, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 1411.1, "level": "full" }, "best_any": { "variant": "minify", "us": 269.7, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 1401.6, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 1401.6, "level": "full" }, "variants": { "minify": { "us": 269.7, "level": "partial" }, "DOM (reused) + to_string": { "us": 1401.6, "level": "full" }, "DOM + to_string": { "us": 1411.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 1474.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 1474.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 7482.4, "level": "full" }, "best_any": { "variant": "minify_json", "us": 1051.4, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 1051.4, "level": "partial" }, "generic": { "us": 7349.1, "level": "partial" }, "generic (strict)": { "us": 7482.4, "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": 2573.0, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 2573.0, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 2503.8, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 2503.8, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 2503.8, "level": "full" }, "parse + serialize": { "us": 2573.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer", "us": 2863.7, "level": "full" }, "best_any": { "variant": "SAX to Writer (no encoding check)", "us": 2444.5, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 3389.3, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 2940.1, "level": "no UTF-8" }, "variants": { "SAX to Writer (no encoding check)": { "us": 2444.5, "level": "no UTF-8" }, "SAX to Writer (string stream) (no encoding check)": { "us": 2725.6, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 2831.4, "level": "no UTF-8" }, "SAX to Writer": { "us": 2863.7, "level": "full" }, "Document + Writer (no encoding check)": { "us": 2921.4, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 2940.1, "level": "no UTF-8" }, "SAX to Writer (string stream)": { "us": 3051.7, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 3290.5, "level": "full" }, "Document + Writer (reused allocator)": { "us": 3389.3, "level": "full" }, "Document + Writer": { "us": 3412.5, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 6582.6, "level": "full" }, "best_any": { "variant": "Value", "us": 6582.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 6582.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 2096.9, "level": "full" }, "best_any": { "variant": "Value", "us": 2096.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 2096.9, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 4196.0, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 4196.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 4196.0, "level": "full" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 2362.9, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 2362.9, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 5028.9, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 5028.9, "level": "full" }, "variants": { "parse + dump (source numbers)": { "us": 2362.9, "level": "full" }, "read + dump (reused)": { "us": 5028.9, "level": "full" }, "parse + dump": { "us": 5041.1, "level": "full" }, "parse_copy + dump": { "us": 5193.5, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 14023.7, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 14023.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 14023.7, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 3425.6, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 3425.6, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 6181.3, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 6181.3, "level": "full" }, "variants": { "read (raw numbers) + write": { "us": 3425.6, "level": "full" }, "insitu (copy untimed) + write": { "us": 6094.8, "level": "full" }, "read + write": { "us": 6179.3, "level": "full" }, "read + write (reused allocator)": { "us": 6181.3, "level": "full" }, "insitu (copy) + write": { "us": 6183.4, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 8125.1, "level": "full" }, "best_any": { "variant": "minify", "us": 328.7, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 8488.1, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 8488.1, "level": "full" }, "variants": { "minify": { "us": 328.7, "level": "partial" }, "DOM + to_string": { "us": 8125.1, "level": "full" }, "DOM (reused) + to_string": { "us": 8488.1, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 7856.1, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 7856.1, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 26932.5, "level": "full" }, "best_any": { "variant": "minify_json", "us": 2139.6, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 2139.6, "level": "partial" }, "generic": { "us": 26709.7, "level": "partial" }, "generic (strict)": { "us": 26932.5, "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 + serialize", "us": 12677.7, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 12677.7, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 12588.3, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 12588.3, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 12588.3, "level": "full" }, "parse + serialize": { "us": 12677.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (raw numbers)", "us": 15326.1, "level": "full" }, "best_any": { "variant": "SAX to Writer (raw numbers) (no encoding check)", "us": 14706.8, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 21871.5, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 21830.3, "level": "no UTF-8" }, "variants": { "SAX to Writer (raw numbers) (no encoding check)": { "us": 14706.8, "level": "no UTF-8" }, "SAX to Writer (raw numbers)": { "us": 15326.1, "level": "full" }, "SAX to Writer (string stream) (no encoding check)": { "us": 20991.9, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 21511.1, "level": "no UTF-8" }, "Document + Writer": { "us": 21753.0, "level": "full" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 21830.3, "level": "no UTF-8" }, "Document + Writer (reused allocator)": { "us": 21871.5, "level": "full" }, "SAX to Writer (string stream)": { "us": 22306.2, "level": "full" }, "SAX to Writer (no encoding check)": { "us": 22846.5, "level": "no UTF-8" }, "SAX to Writer": { "us": 23724.2, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 17306.0, "level": "full" }, "best_any": { "variant": "Value", "us": 17306.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 17306.0, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 7795.3, "level": "full" }, "best_any": { "variant": "Value", "us": 7795.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 7795.3, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 15716.2, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 15716.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 15716.2, "level": "full" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "parse + dump", "us": 149143.2, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 149143.2, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 111494.0, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 111494.0, "level": "full" }, "variants": { "read + dump (reused)": { "us": 111494.0, "level": "full" }, "parse + dump": { "us": 149143.2, "level": "full" }, "parse + dump (source numbers)": { "us": 149412.6, "level": "full" }, "parse_copy + dump": { "us": 191343.3, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 506704.6, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 506704.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 506704.6, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 197700.1, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 197700.1, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 102589.0, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 102589.0, "level": "full" }, "variants": { "read + write (reused allocator)": { "us": 102589.0, "level": "full" }, "insitu (copy untimed) + write": { "us": 159761.2, "level": "full" }, "read (raw numbers) + write": { "us": 197700.1, "level": "full" }, "read + write": { "us": 200886.5, "level": "full" }, "insitu (copy) + write": { "us": 201492.3, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 270331.5, "level": "full" }, "best_any": { "variant": "minify", "us": 42546.5, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 215222.4, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 215222.4, "level": "full" }, "variants": { "minify": { "us": 42546.5, "level": "partial" }, "DOM (reused) + to_string": { "us": 215222.4, "level": "full" }, "DOM + to_string": { "us": 270331.5, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 169992.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 169992.5, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 544342.1, "level": "full" }, "best_any": { "variant": "minify_json", "us": 87841.5, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 87841.5, "level": "partial" }, "generic": { "us": 517373.1, "level": "partial" }, "generic (strict)": { "us": 544342.1, "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": 330877.7, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 330877.7, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 270620.6, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 270620.6, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 270620.6, "level": "full" }, "parse + serialize": { "us": 330877.7, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (string stream)", "us": 338984.9, "level": "full" }, "best_any": { "variant": "SAX to Writer (string stream) (no encoding check)", "us": 252655.6, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 404117.3, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 310138.4, "level": "no UTF-8" }, "variants": { "SAX to Writer (string stream) (no encoding check)": { "us": 252655.6, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 267162.9, "level": "no UTF-8" }, "SAX to Writer (no encoding check)": { "us": 270672.0, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 310138.4, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 314636.6, "level": "no UTF-8" }, "SAX to Writer (string stream)": { "us": 338984.9, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 351327.4, "level": "full" }, "SAX to Writer": { "us": 354830.2, "level": "full" }, "Document + Writer (reused allocator)": { "us": 404117.3, "level": "full" }, "Document + Writer": { "us": 408401.1, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 509701.9, "level": "full" }, "best_any": { "variant": "Value", "us": 509701.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 509701.9, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 215280.2, "level": "full" }, "best_any": { "variant": "Value", "us": 215280.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 215280.2, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 414376.9, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 414376.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 414376.9, "level": "full" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "parse + dump", "us": 2.5, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 2.5, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 2.4, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 2.4, "level": "full" }, "variants": { "read + dump (reused)": { "us": 2.4, "level": "full" }, "parse + dump": { "us": 2.5, "level": "full" }, "parse_copy + dump": { "us": 2.6, "level": "full" }, "parse + dump (source numbers)": { "us": 2.7, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 20.6, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 20.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 20.6, "level": "full" } } }, "yyjson": { "best": { "variant": "read + write", "us": 3.3, "level": "full" }, "best_any": { "variant": "read + write", "us": 3.3, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 2.9, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 2.9, "level": "full" }, "variants": { "read + write (reused allocator)": { "us": 2.9, "level": "full" }, "read + write": { "us": 3.3, "level": "full" }, "insitu (copy untimed) + write": { "us": 3.4, "level": "full" }, "insitu (copy) + write": { "us": 3.5, "level": "full" }, "read (raw numbers) + write": { "us": 3.5, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 4.3, "level": "full" }, "best_any": { "variant": "minify", "us": 0.5, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 3.7, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 3.7, "level": "full" }, "variants": { "minify": { "us": 0.5, "level": "partial" }, "DOM (reused) + to_string": { "us": 3.7, "level": "full" }, "DOM + to_string": { "us": 4.3, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 3.5, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 3.5, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 19.2, "level": "full" }, "best_any": { "variant": "minify_json", "us": 2.1, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 2.1, "level": "partial" }, "generic": { "us": 18.3, "level": "partial" }, "generic (strict)": { "us": 19.2, "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 + serialize", "us": 9.0, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 9.0, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 8.9, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 8.9, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 8.9, "level": "full" }, "parse + serialize": { "us": 9.0, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (string stream)", "us": 13.6, "level": "full" }, "best_any": { "variant": "SAX to Writer (string stream) (no encoding check)", "us": 7.5, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 16.6, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 12.0, "level": "no UTF-8" }, "variants": { "SAX to Writer (string stream) (no encoding check)": { "us": 7.5, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 10.1, "level": "no UTF-8" }, "SAX to Writer (no encoding check)": { "us": 10.7, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 12.0, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 12.8, "level": "no UTF-8" }, "SAX to Writer (string stream)": { "us": 13.6, "level": "full" }, "SAX to Writer": { "us": 14.3, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 14.7, "level": "full" }, "Document + Writer (reused allocator)": { "us": 16.6, "level": "full" }, "Document + Writer": { "us": 17.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 16.5, "level": "full" }, "best_any": { "variant": "Value", "us": 16.5, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 16.5, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 5.4, "level": "full" }, "best_any": { "variant": "Value", "us": 5.4, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 5.4, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 9.2, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 9.2, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 9.2, "level": "full" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 410.3, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 410.3, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 410.9, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 410.9, "level": "full" }, "variants": { "parse + dump (source numbers)": { "us": 410.3, "level": "full" }, "read + dump (reused)": { "us": 410.9, "level": "full" }, "parse + dump": { "us": 417.9, "level": "full" }, "parse_copy + dump": { "us": 450.3, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 3609.0, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 3609.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 3609.0, "level": "full" } } }, "yyjson": { "best": { "variant": "insitu (copy) + write", "us": 567.6, "level": "full" }, "best_any": { "variant": "insitu (copy) + write", "us": 567.6, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 565.6, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 565.6, "level": "full" }, "variants": { "insitu (copy untimed) + write": { "us": 537.3, "level": "full" }, "read + write (reused allocator)": { "us": 565.6, "level": "full" }, "insitu (copy) + write": { "us": 567.6, "level": "full" }, "read (raw numbers) + write": { "us": 571.6, "level": "full" }, "read + write": { "us": 574.1, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 702.8, "level": "full" }, "best_any": { "variant": "minify", "us": 76.2, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 690.0, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 690.0, "level": "full" }, "variants": { "minify": { "us": 76.2, "level": "partial" }, "DOM (reused) + to_string": { "us": 690.0, "level": "full" }, "DOM + to_string": { "us": 702.8, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 540.7, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 540.7, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 3928.5, "level": "full" }, "best_any": { "variant": "minify_json", "us": 354.0, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 354.0, "level": "partial" }, "generic": { "us": 3806.0, "level": "partial" }, "generic (strict)": { "us": 3928.5, "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 + serialize", "us": 1718.6, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 1718.6, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 1616.9, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 1616.9, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 1616.9, "level": "full" }, "parse + serialize": { "us": 1718.6, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (string stream)", "us": 2335.0, "level": "full" }, "best_any": { "variant": "SAX to Writer (string stream) (no encoding check)", "us": 1610.3, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 2780.0, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 1998.0, "level": "no UTF-8" }, "variants": { "SAX to Writer (string stream) (no encoding check)": { "us": 1610.3, "level": "no UTF-8" }, "SAX to Writer (no encoding check)": { "us": 1741.3, "level": "no UTF-8" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 1820.3, "level": "no UTF-8" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 1998.0, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 2042.5, "level": "no UTF-8" }, "SAX to Writer (string stream)": { "us": 2335.0, "level": "full" }, "SAX to Writer": { "us": 2391.9, "level": "full" }, "SAX to Writer (raw numbers)": { "us": 2406.8, "level": "full" }, "Document + Writer (reused allocator)": { "us": 2780.0, "level": "full" }, "Document + Writer": { "us": 2854.9, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 3887.6, "level": "full" }, "best_any": { "variant": "Value", "us": 3887.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3887.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 864.3, "level": "full" }, "best_any": { "variant": "Value", "us": 864.3, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 864.3, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 1839.7, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 1839.7, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 1839.7, "level": "full" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "parse + dump (source numbers)", "us": 815.1, "level": "full" }, "best_any": { "variant": "parse + dump (source numbers)", "us": 815.1, "level": "full" }, "best_reused": { "variant": "read + dump (reused)", "us": 840.3, "level": "full" }, "best_reused_any": { "variant": "read + dump (reused)", "us": 840.3, "level": "full" }, "variants": { "parse + dump (source numbers)": { "us": 815.1, "level": "full" }, "read + dump (reused)": { "us": 840.3, "level": "full" }, "parse + dump": { "us": 841.7, "level": "full" }, "parse_copy + dump": { "us": 875.7, "level": "full" } } }, "nlohmann json": { "best": { "variant": "parse + dump", "us": 5289.9, "level": "full" }, "best_any": { "variant": "parse + dump", "us": 5289.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "parse + dump": { "us": 5289.9, "level": "full" } } }, "yyjson": { "best": { "variant": "read (raw numbers) + write", "us": 853.2, "level": "full" }, "best_any": { "variant": "read (raw numbers) + write", "us": 853.2, "level": "full" }, "best_reused": { "variant": "read + write (reused allocator)", "us": 910.8, "level": "full" }, "best_reused_any": { "variant": "read + write (reused allocator)", "us": 910.8, "level": "full" }, "variants": { "insitu (copy untimed) + write": { "us": 842.5, "level": "full" }, "read (raw numbers) + write": { "us": 853.2, "level": "full" }, "insitu (copy) + write": { "us": 868.0, "level": "full" }, "read + write": { "us": 910.4, "level": "full" }, "read + write (reused allocator)": { "us": 910.8, "level": "full" } } }, "simdjson": { "best": { "variant": "DOM + to_string", "us": 1366.2, "level": "full" }, "best_any": { "variant": "minify", "us": 73.7, "level": "partial" }, "best_reused": { "variant": "DOM (reused) + to_string", "us": 1338.4, "level": "full" }, "best_reused_any": { "variant": "DOM (reused) + to_string", "us": 1338.4, "level": "full" }, "variants": { "minify": { "us": 73.7, "level": "partial" }, "DOM (reused) + to_string": { "us": 1338.4, "level": "full" }, "DOM + to_string": { "us": 1366.2, "level": "full" } } }, "sonic-cpp": { "best": null, "best_any": { "variant": "Document + Serialize", "us": 1274.3, "level": "no UTF-8" }, "best_reused": null, "best_reused_any": null, "variants": { "Document + Serialize": { "us": 1274.3, "level": "no UTF-8" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 7436.0, "level": "full" }, "best_any": { "variant": "minify_json", "us": 649.7, "level": "partial" }, "best_reused": null, "best_reused_any": null, "variants": { "minify_json": { "us": 649.7, "level": "partial" }, "generic": { "us": 7186.2, "level": "partial" }, "generic (strict)": { "us": 7436.0, "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": 2497.5, "level": "full" }, "best_any": { "variant": "parse + serialize", "us": 2497.5, "level": "full" }, "best_reused": { "variant": "parser (reused) + serialize", "us": 2442.8, "level": "full" }, "best_reused_any": { "variant": "parser (reused) + serialize", "us": 2442.8, "level": "full" }, "variants": { "parser (reused) + serialize": { "us": 2442.8, "level": "full" }, "parse + serialize": { "us": 2497.5, "level": "full" } } }, "RapidJSON": { "best": { "variant": "SAX to Writer (string stream)", "us": 2529.0, "level": "full" }, "best_any": { "variant": "SAX to Writer (string stream) (no encoding check)", "us": 2342.2, "level": "no UTF-8" }, "best_reused": { "variant": "Document + Writer (reused allocator)", "us": 3478.3, "level": "full" }, "best_reused_any": { "variant": "Document + Writer (reused allocator) (no encoding check)", "us": 2906.0, "level": "no UTF-8" }, "variants": { "SAX to Writer (string stream) (no encoding check)": { "us": 2342.2, "level": "no UTF-8" }, "SAX to Writer (no encoding check)": { "us": 2375.3, "level": "no UTF-8" }, "SAX to Writer (string stream)": { "us": 2529.0, "level": "full" }, "SAX to Writer (raw numbers) (no encoding check)": { "us": 2572.4, "level": "no UTF-8" }, "SAX to Writer": { "us": 2788.8, "level": "full" }, "Document + Writer (reused allocator) (no encoding check)": { "us": 2906.0, "level": "no UTF-8" }, "Document + Writer (no encoding check)": { "us": 2933.5, "level": "no UTF-8" }, "SAX to Writer (raw numbers)": { "us": 3256.0, "level": "full" }, "Document + Writer": { "us": 3367.5, "level": "full" }, "Document + Writer (reused allocator)": { "us": 3478.3, "level": "full" } } }, "serde_json": { "best": { "variant": "Value", "us": 5737.6, "level": "full" }, "best_any": { "variant": "Value", "us": 5737.6, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 5737.6, "level": "full" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 1729.0, "level": "full" }, "best_any": { "variant": "Value", "us": 1729.0, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 1729.0, "level": "full" } } }, "simd-json": { "best": { "variant": "borrowed (copy)", "us": 3903.9, "level": "full" }, "best_any": { "variant": "borrowed (copy)", "us": 3903.9, "level": "full" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed (copy)": { "us": 3903.9, "level": "full" } } } } }, "write": { "twitter": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 152.6, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 152.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 152.6, "level": "n/a" }, "dump": { "us": 158.1, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 437.9, "level": "n/a" }, "best_any": { "variant": "dump", "us": 437.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 437.9, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 216.5, "level": "n/a" }, "best_any": { "variant": "write", "us": 216.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 216.5, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 382.5, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 382.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 382.5, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 632.7, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 632.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 632.7, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 227.6, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 227.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 227.6, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 396.4, "level": "n/a" }, "best_any": { "variant": "generic", "us": 396.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 396.4, "level": "n/a" }, "generic (strict)": { "us": 413.0, "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": 477.6, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 477.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 477.6, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 549.8, "level": "n/a" }, "best_any": { "variant": "Value", "us": 549.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 549.8, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 434.3, "level": "n/a" }, "best_any": { "variant": "Value", "us": 434.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 434.3, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 582.5, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 582.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 582.5, "level": "n/a" } } } }, "citm_catalog": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 275.6, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 275.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 275.6, "level": "n/a" }, "dump": { "us": 278.8, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 598.6, "level": "n/a" }, "best_any": { "variant": "dump", "us": 598.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 598.6, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 367.3, "level": "n/a" }, "best_any": { "variant": "write", "us": 367.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 367.3, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 661.2, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 661.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 661.2, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 960.3, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 960.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 960.3, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 474.2, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 474.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 474.2, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 725.4, "level": "n/a" }, "best_any": { "variant": "generic (strict)", "us": 725.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (strict)": { "us": 725.4, "level": "n/a" }, "generic": { "us": 737.1, "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": 912.6, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 912.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 912.6, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 887.3, "level": "n/a" }, "best_any": { "variant": "Value", "us": 887.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 887.3, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 927.2, "level": "n/a" }, "best_any": { "variant": "Value", "us": 927.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 927.2, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 799.5, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 799.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 799.5, "level": "n/a" } } } }, "canada": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 982.4, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 982.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 982.4, "level": "n/a" }, "dump": { "us": 3637.0, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 4458.4, "level": "n/a" }, "best_any": { "variant": "dump", "us": 4458.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 4458.4, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 3365.8, "level": "n/a" }, "best_any": { "variant": "write", "us": 3365.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 3365.8, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 4787.2, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 4787.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 4787.2, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 9388.2, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 9388.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 9388.2, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 4766.1, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 4766.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 4766.1, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic (strict)", "us": 4107.1, "level": "n/a" }, "best_any": { "variant": "generic (strict)", "us": 4107.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic (strict)": { "us": 4107.1, "level": "n/a" }, "generic": { "us": 4153.5, "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": 5610.3, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 5610.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 5610.3, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 4005.1, "level": "n/a" }, "best_any": { "variant": "Value", "us": 4005.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 4005.1, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 3987.3, "level": "n/a" }, "best_any": { "variant": "Value", "us": 3987.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3987.3, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 5146.6, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 5146.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 5146.6, "level": "n/a" } } } }, "jeopardy": { "nlohmann json_document": { "best": { "variant": "dump", "us": 67365.8, "level": "n/a" }, "best_any": { "variant": "dump", "us": 67365.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 67365.8, "level": "n/a" }, "dump (source numbers)": { "us": 67711.9, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 116317.5, "level": "n/a" }, "best_any": { "variant": "dump", "us": 116317.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 116317.5, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 73272.4, "level": "n/a" }, "best_any": { "variant": "write", "us": 73272.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 73272.4, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 162220.4, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 162220.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 162220.4, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 127318.6, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 127318.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 127318.6, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 66618.9, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 66618.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 66618.9, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 132573.2, "level": "n/a" }, "best_any": { "variant": "generic", "us": 132573.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 132573.2, "level": "n/a" }, "generic (strict)": { "us": 142984.1, "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": 141993.6, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 141993.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 141993.6, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 134162.6, "level": "n/a" }, "best_any": { "variant": "Value", "us": 134162.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 134162.6, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 109175.6, "level": "n/a" }, "best_any": { "variant": "Value", "us": 109175.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 109175.6, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 122623.4, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 122623.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 122623.4, "level": "n/a" } } } }, "status": { "nlohmann json_document": { "best": { "variant": "dump", "us": 0.9, "level": "n/a" }, "best_any": { "variant": "dump", "us": 0.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 0.9, "level": "n/a" }, "dump (source numbers)": { "us": 0.9, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 1.9, "level": "n/a" }, "best_any": { "variant": "dump", "us": 1.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 1.9, "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": 2.1, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 2.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 2.1, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 3.8, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 3.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 3.8, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 1.3, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 1.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 1.3, "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": 2.2, "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": 2.6, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 2.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 2.6, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 3.3, "level": "n/a" }, "best_any": { "variant": "Value", "us": 3.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 3.3, "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": 2.8, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 2.8, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 2.8, "level": "n/a" } } } }, "twitter_min": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 150.7, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 150.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 150.7, "level": "n/a" }, "dump": { "us": 154.2, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 446.7, "level": "n/a" }, "best_any": { "variant": "dump", "us": 446.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 446.7, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 219.3, "level": "n/a" }, "best_any": { "variant": "write", "us": 219.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 219.3, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 386.9, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 386.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 386.9, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 620.1, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 620.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 620.1, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 204.4, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 204.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 204.4, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 404.9, "level": "n/a" }, "best_any": { "variant": "generic", "us": 404.9, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 404.9, "level": "n/a" }, "generic (strict)": { "us": 421.7, "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": 491.6, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 491.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 491.6, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 550.4, "level": "n/a" }, "best_any": { "variant": "Value", "us": 550.4, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 550.4, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 434.7, "level": "n/a" }, "best_any": { "variant": "Value", "us": 434.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 434.7, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 580.2, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 580.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 580.2, "level": "n/a" } } } }, "citm_catalog_min": { "nlohmann json_document": { "best": { "variant": "dump (source numbers)", "us": 264.5, "level": "n/a" }, "best_any": { "variant": "dump (source numbers)", "us": 264.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump (source numbers)": { "us": 264.5, "level": "n/a" }, "dump": { "us": 267.1, "level": "n/a" } } }, "nlohmann json": { "best": { "variant": "dump", "us": 611.6, "level": "n/a" }, "best_any": { "variant": "dump", "us": 611.6, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "dump": { "us": 611.6, "level": "n/a" } } }, "yyjson": { "best": { "variant": "write", "us": 366.2, "level": "n/a" }, "best_any": { "variant": "write", "us": 366.2, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "write": { "us": 366.2, "level": "n/a" } } }, "simdjson": { "best": { "variant": "to_string", "us": 674.1, "level": "n/a" }, "best_any": { "variant": "to_string", "us": 674.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "to_string": { "us": 674.1, "level": "n/a" } } }, "RapidJSON": { "best": { "variant": "Writer", "us": 985.1, "level": "n/a" }, "best_any": { "variant": "Writer", "us": 985.1, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Writer": { "us": 985.1, "level": "n/a" } } }, "sonic-cpp": { "best": { "variant": "Serialize", "us": 469.5, "level": "n/a" }, "best_any": { "variant": "Serialize", "us": 469.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Serialize": { "us": 469.5, "level": "n/a" } } }, "Glaze": { "best": { "variant": "generic", "us": 756.5, "level": "n/a" }, "best_any": { "variant": "generic", "us": 756.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "generic": { "us": 756.5, "level": "n/a" }, "generic (strict)": { "us": 769.1, "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": 947.3, "level": "n/a" }, "best_any": { "variant": "serialize", "us": 947.3, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "serialize": { "us": 947.3, "level": "n/a" } } }, "serde_json": { "best": { "variant": "Value", "us": 828.7, "level": "n/a" }, "best_any": { "variant": "Value", "us": 828.7, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 828.7, "level": "n/a" } } }, "sonic-rs": { "best": { "variant": "Value", "us": 889.5, "level": "n/a" }, "best_any": { "variant": "Value", "us": 889.5, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "Value": { "us": 889.5, "level": "n/a" } } }, "simd-json": { "best": { "variant": "borrowed", "us": 765.0, "level": "n/a" }, "best_any": { "variant": "borrowed", "us": 765.0, "level": "n/a" }, "best_reused": null, "best_reused_any": null, "variants": { "borrowed": { "us": 765.0, "level": "n/a" } } } } } }