Handle A-labels case-insensitively in the IDNA module

[jviotti]

Fixes: #2741
Signed-off-by: Juan Cruz Viotti jv@jviotti.com

[augmentcode]

🤖 Augment PR Summary

Summary:
This PR makes A-label recognition and validation case-insensitive, resolving issue #2741.

Changes:

• Detects the xn-- ACE prefix case-insensitively in hostname validation.
• Updates the public A-label validator to accept mixed-case prefixes.
• Lowercases Punycode A-label bodies before decoding and canonical round-trip checks.
• Removes the previous prefix-only normalization in label classification.
• Adds the text module as an IDNA implementation dependency for ASCII case helpers.
• Extends hostname, IDN hostname, email, and IDN email coverage for uppercase A-labels.
• Adds direct IDNA classification and A-label validation cases for mixed-case input.
• Retains negative coverage for malformed, ASCII-only, and invalid decoded labels.

Technical notes: The implementation follows RFC 5891 §5.3 by normalizing received A-label case before Punycode decoding while preserving existing IDNA property, contextual, Bidi, length, and canonical-Punycode validation.

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[augmentcode]

Review completed. No suggestions at this time.

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[cubic-dev-ai]

1 issue found across 9 files

Prompt for AI agents (unresolved issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="src/core/idna/idna.cc">

<violation number="1" location="src/core/idna/idna.cc:434">
P3: The new case-insensitive A-label behavior contradicts the public `idna_is_valid_a_label` documentation, so users may rely on the old rejection semantics or misuse this validator. Update the API comments to describe case-insensitive prefix/body handling and the revised validation purpose.</violation>
</file>

<sub>Reply with feedback, questions, or to request a fix.

Re-trigger cubic</sub>

[cubic-dev-ai]

P3: The new case-insensitive A-label behavior contradicts the public idna_is_valid_a_label documentation, so users may rely on the old rejection semantics or misuse this validator. Update the API comments to describe case-insensitive prefix/body handling and the revised validation purpose.

Prompt for AI agents

Check if this issue is valid — if so, understand the root cause and fix it. At src/core/idna/idna.cc, line 434:

<comment>The new case-insensitive A-label behavior contradicts the public `idna_is_valid_a_label` documentation, so users may rely on the old rejection semantics or misuse this validator. Update the API comments to describe case-insensitive prefix/body handling and the revised validation purpose.</comment>

<file context>
@@ -418,8 +428,10 @@ auto idna_passes_bidi_rule(const std::u32string_view label) noexcept -> bool {
+  // "xn--", interpreted case-insensitively
   constexpr std::string_view PREFIX{"xn--"};
-  if (!label.starts_with(PREFIX)) {
+  if (!starts_with_ignore_case(label, PREFIX)) {
     return false;
   }
</file context>

[github-actions]

Benchmark (macos/llvm)

Details

Benchmark suite	Current: a78314b	Previous: 18745f9	Ratio
Regex_Lower_S_Or_Upper_S_Asterisk	2.251974970550117 ns/iter	1.8909568539478596 ns/iter	1.19
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	2.7335133505614833 ns/iter	1.8929957026439583 ns/iter	1.44
Regex_Period_Asterisk	2.6098892939621647 ns/iter	2.121103581456034 ns/iter	1.23
Regex_Group_Period_Asterisk_Group	2.963203068409811 ns/iter	2.0937481016902617 ns/iter	1.42
Regex_Period_Plus	2.9585454431471088 ns/iter	2.8032535815977586 ns/iter	1.06
Regex_Period	2.882707397918621 ns/iter	2.7901984948595153 ns/iter	1.03
Regex_Caret_Period_Plus_Dollar	3.0413104304871754 ns/iter	2.290997756643229 ns/iter	1.33
Regex_Caret_Group_Period_Plus_Group_Dollar	2.922907030219449 ns/iter	2.290974005830132 ns/iter	1.28
Regex_Caret_Period_Asterisk_Dollar	2.5399154453744246 ns/iter	1.7161356305210278 ns/iter	1.48
Regex_Caret_Group_Period_Asterisk_Group_Dollar	2.201353907683089 ns/iter	1.8347451066614855 ns/iter	1.20
Regex_Caret_X_Hyphen	8.45787884736989 ns/iter	6.285265273185 ns/iter	1.35
Regex_Period_Md_Dollar	28.953502401510114 ns/iter	18.66341592390282 ns/iter	1.55
Regex_Caret_Slash_Period_Asterisk	6.385593685450638 ns/iter	5.024791250000362 ns/iter	1.27
Regex_Caret_Period_Range_Dollar	2.8681484985853394 ns/iter	2.21993168358975 ns/iter	1.29
Regex_Nested_Backtrack	43.783654224726575 ns/iter	28.10900544355558 ns/iter	1.56
JSON_Array_Of_Objects_Unique	684.6499402673174 ns/iter	402.38251962753145 ns/iter	1.70
JSON_Parse_1	6083.285858629715 ns/iter	3351.090074024794 ns/iter	1.82
JSON_Parse_Real	8165.518585570514 ns/iter	6087.013159822721 ns/iter	1.34
JSON_Parse_Decimal	7441.474370513347 ns/iter	7023.752643090714 ns/iter	1.06
JSON_Parse_Schema_ISO_Language	3126050.675675558 ns/iter	2694315.125984214 ns/iter	1.16
JSON_Parse_Integer	5303.257368302325 ns/iter	4240.9022177421375 ns/iter	1.25
JSON_Parse_String_NonSSO_Plain	4798.787118479786 ns/iter	3641.787285766044 ns/iter	1.32
JSON_Parse_String_SSO_Plain	2623.9701470402483 ns/iter	2013.5396957068558 ns/iter	1.30
JSON_Parse_String_Escape_Heavy	22282.67200272421 ns/iter	23493.059866825814 ns/iter	0.95
JSON_Parse_Object_Short_Keys	7547.1464420637185 ns/iter	7753.3925289552835 ns/iter	0.97
JSON_Parse_Object_Scalar_Properties	4002.203616645222 ns/iter	4156.209879101807 ns/iter	0.96
JSON_Parse_Object_Array_Properties	5735.860146020407 ns/iter	6076.669536533713 ns/iter	0.94
JSON_Parse_Object_Object_Properties	4827.980873460643 ns/iter	5745.539009905497 ns/iter	0.84
JSON_Parse_Nested_Containers	37915.67838418462 ns/iter	46058.0492205163 ns/iter	0.82
JSON_From_String_Copy	15.344359713108885 ns/iter	19.54946234188904 ns/iter	0.78
JSON_From_String_Temporary	9.278143561404748 ns/iter	10.362344981477767 ns/iter	0.90
JSON_Number_To_Double	44.07393406618778 ns/iter	49.8795655283278 ns/iter	0.88
JSON_Object_At_Last_Key/8	5.728074170000354 ns/iter	5.2849144591461785 ns/iter	1.08
JSON_Object_At_Last_Key/32	17.80859345369862 ns/iter	16.70894984125618 ns/iter	1.07
JSON_Object_At_Last_Key/128	75.30207534694658 ns/iter	87.24948706320912 ns/iter	0.86
JSON_Object_At_Last_Key/512	288.11608881199186 ns/iter	250.61930118711658 ns/iter	1.15
JSON_Fast_Hash_Helm_Chart_Lock	77.8240425983453 ns/iter	77.33492947648149 ns/iter	1.01
JSON_Equality_Helm_Chart_Lock	231.38799035164934 ns/iter	244.712994219622 ns/iter	0.95
JSON_Divisible_By_Decimal	251.17378498798868 ns/iter	263.11246021951183 ns/iter	0.95
JSON_String_Equal/10	8.545867003171958 ns/iter	9.31174606406114 ns/iter	0.92
JSON_String_Equal/100	9.158634448912606 ns/iter	9.41909632541854 ns/iter	0.97
JSON_String_Equal_Small_By_Perfect_Hash/10	0.4390313517846911 ns/iter	0.4190939223244202 ns/iter	1.05
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	5.199073750000025 ns/iter	4.15079126685452 ns/iter	1.25
JSON_String_Fast_Hash/10	3.168741735641529 ns/iter	3.2764733029936735 ns/iter	0.97
JSON_String_Fast_Hash/100	2.7053635344769433 ns/iter	3.0051839328772663 ns/iter	0.90
JSON_String_Key_Hash/10	2.1906001643590094 ns/iter	2.0670886191103666 ns/iter	1.06
JSON_String_Key_Hash/100	3.2307617429480926 ns/iter	2.9116242902186062 ns/iter	1.11
JSON_Object_Defines_Miss_Same_Length	3.6350040378991872 ns/iter	3.2519444588483846 ns/iter	1.12
JSON_Object_Defines_Miss_Too_Small	3.5258175631593844 ns/iter	3.1096765930034804 ns/iter	1.13
JSON_Object_Defines_Miss_Too_Large	3.5337424983532633 ns/iter	3.0085593036676817 ns/iter	1.17
Pointer_Object_Traverse	26.91425063141411 ns/iter	26.258999676167907 ns/iter	1.02
Pointer_Object_Try_Traverse	45.176687428389506 ns/iter	33.73104966542171 ns/iter	1.34
Pointer_Push_Back_Pointer_To_Weak_Pointer	171.43074904542718 ns/iter	151.3741378301843 ns/iter	1.13
Pointer_Walker_Schema_ISO_Language	1675040.558510884 ns/iter	1212050.110132118 ns/iter	1.38
Pointer_Maybe_Tracked_Deeply_Nested/0	1099891.9670658007 ns/iter	831677.1653544932 ns/iter	1.32
Pointer_Maybe_Tracked_Deeply_Nested/1	1554224.5835776292 ns/iter	1337718.1991644392 ns/iter	1.16
Pointer_Position_Tracker_Get_Deeply_Nested	438.47350823780084 ns/iter	360.38863583283484 ns/iter	1.22
JSONPath_Descendant_Filter_Nested	1499.300974008739 ns/iter	1215.1743702514943 ns/iter	1.23
URITemplateRouter_Create	23384.531136307665 ns/iter	19803.396970872665 ns/iter	1.18
URITemplateRouter_Match	221.41101084853466 ns/iter	182.73881015369685 ns/iter	1.21
URITemplateRouter_Match_BasePath	273.6606317970312 ns/iter	209.49230613986342 ns/iter	1.31
URITemplateRouterView_Restore	15984.711531966874 ns/iter	12343.30784377362 ns/iter	1.30
URITemplateRouterView_Match	211.86158083639583 ns/iter	161.15421826526642 ns/iter	1.31
URITemplateRouterView_Match_BasePath	238.96767483208077 ns/iter	167.32312742439268 ns/iter	1.43
URITemplateRouterView_Arguments	730.646110012369 ns/iter	564.9687466360625 ns/iter	1.29
JSONL_Parse_Large	8574632.773334088 ns/iter	6890725.215518206 ns/iter	1.24
JSONL_Parse_Large_GZIP	10277512.94594583 ns/iter	8780694.117646871 ns/iter	1.17
JSONLD_Catalog_Annotation_List_Populate	717236.5236523771 ns/iter	549025.6597761179 ns/iter	1.31
JSONLD_Catalog_Materialize	3820828.99547519 ns/iter	2710807.7415735177 ns/iter	1.41
HTML_Build_Table_100000	60394295.16667383 ns/iter	39917214.28571639 ns/iter	1.51
HTML_Render_Table_100000	2727925.596428804 ns/iter	1980361.70074846 ns/iter	1.38
GZIP_Compress_ISO_Language_Set_3_Locations	35688966.65000238 ns/iter	32947950.772722837 ns/iter	1.08
GZIP_Decompress_ISO_Language_Set_3_Locations	4725748.97541011 ns/iter	3740718.870588299 ns/iter	1.26
GZIP_Compress_ISO_Language_Set_3_Schema	2089704.6491711221 ns/iter	1623799.3962261113 ns/iter	1.29
GZIP_Decompress_ISO_Language_Set_3_Schema	364332.12608036434 ns/iter	280072.70512820524 ns/iter	1.30
JOSE_VerifySignature_RS256	30475.979772437484 ns/iter	22525.437443916016 ns/iter	1.35
JOSE_VerifySignature_ES512	1344478.5448155736 ns/iter	1007493.7524751775 ns/iter	1.33

This comment was automatically generated by workflow using github-action-benchmark.

[github-actions]

Benchmark (windows/msvc)

Details

Benchmark suite	Current: a78314b	Previous: 18745f9	Ratio
Regex_Lower_S_Or_Upper_S_Asterisk	5.084170000000086 ns/iter	4.054339843750603 ns/iter	1.25
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	5.043817857143092 ns/iter	3.8428191964293545 ns/iter	1.31
Regex_Period_Asterisk	5.032753000000412 ns/iter	3.8462008859889876 ns/iter	1.31
Regex_Group_Period_Asterisk_Group	5.0506039999999075 ns/iter	3.9779426714683037 ns/iter	1.27
Regex_Period_Plus	4.905703000000017 ns/iter	3.571132472098524 ns/iter	1.37
Regex_Period	4.990037999999686 ns/iter	3.6101369809656116 ns/iter	1.38
Regex_Caret_Period_Plus_Dollar	4.772625068029816 ns/iter	3.5743391238794193 ns/iter	1.34
Regex_Caret_Group_Period_Plus_Group_Dollar	4.924601184134967 ns/iter	3.6082921810569095 ns/iter	1.36
Regex_Caret_Period_Asterisk_Dollar	5.141601785713894 ns/iter	3.9396149553575355 ns/iter	1.31
Regex_Caret_Group_Period_Asterisk_Group_Dollar	5.014519867191 ns/iter	3.87963963592969 ns/iter	1.29
Regex_Caret_X_Hyphen	8.37483612332673 ns/iter	6.08830624999866 ns/iter	1.38
Regex_Period_Md_Dollar	44.68039669928187 ns/iter	49.03813999999329 ns/iter	0.91
Regex_Caret_Slash_Period_Asterisk	8.07586160714318 ns/iter	5.809700892858213 ns/iter	1.39
Regex_Caret_Period_Range_Dollar	5.723744642856791 ns/iter	4.227388757548008 ns/iter	1.35
Regex_Nested_Backtrack	58.74958035714124 ns/iter	67.92379464284538 ns/iter	0.86
JSON_Array_Of_Objects_Unique	625.7490178571499 ns/iter	491.0991924083511 ns/iter	1.27
JSON_Parse_1	9593.659849732583 ns/iter	8196.596890191639 ns/iter	1.17
JSON_Parse_Real	16094.92633928638 ns/iter	13172.732142858682 ns/iter	1.22
JSON_Parse_Decimal	11916.805357142632 ns/iter	8731.647321429393 ns/iter	1.36
JSON_Parse_Schema_ISO_Language	8224104.444443963 ns/iter	6987446.666668499 ns/iter	1.18
JSON_Parse_Integer	6374.27321428571 ns/iter	4987.66160714175 ns/iter	1.28
JSON_Parse_String_NonSSO_Plain	8511.193080357036 ns/iter	6484.885714286293 ns/iter	1.31
JSON_Parse_String_SSO_Plain	3965.9492187500105 ns/iter	3224.9901785712204 ns/iter	1.23
JSON_Parse_String_Escape_Heavy	22445.965624999786 ns/iter	17673.486876027197 ns/iter	1.27
JSON_Parse_Object_Short_Keys	13161.903571428418 ns/iter	12292.344642856637 ns/iter	1.07
JSON_Parse_Object_Scalar_Properties	6859.131249999707 ns/iter	6204.586607144132 ns/iter	1.11
JSON_Parse_Object_Array_Properties	12140.451785714593 ns/iter	10186.48593750271 ns/iter	1.19
JSON_Parse_Object_Object_Properties	12160.442857143446 ns/iter	9710.582812498813 ns/iter	1.25
JSON_Parse_Nested_Containers	83083.25967590643 ns/iter	69957.46651785595 ns/iter	1.19
JSON_From_String_Copy	64.47749999999785 ns/iter	53.191330357143286 ns/iter	1.21
JSON_From_String_Temporary	60.28725000000179 ns/iter	64.28416964287261 ns/iter	0.94
JSON_Number_To_Double	121.70096428571397 ns/iter	103.78476562500794 ns/iter	1.17
JSON_Object_At_Last_Key/8	7.659021205357647 ns/iter	6.044524999999063 ns/iter	1.27
JSON_Object_At_Last_Key/32	23.38803750000018 ns/iter	19.339899279819356 ns/iter	1.21
JSON_Object_At_Last_Key/128	90.10958972724514 ns/iter	88.8792187499884 ns/iter	1.01
JSON_Object_At_Last_Key/512	430.95056287175197 ns/iter	333.6291056019566 ns/iter	1.29
JSON_Fast_Hash_Helm_Chart_Lock	105.92028571428459 ns/iter	93.38939315223935 ns/iter	1.13
JSON_Equality_Helm_Chart_Lock	208.79531249999414 ns/iter	160.1442857142794 ns/iter	1.30
JSON_Divisible_By_Decimal	309.3954989513939 ns/iter	302.75084821432023 ns/iter	1.02
JSON_String_Equal/10	10.510995488789733 ns/iter	7.698217633928449 ns/iter	1.37
JSON_String_Equal/100	11.719343749999389 ns/iter	8.789795050045079 ns/iter	1.33
JSON_String_Equal_Small_By_Perfect_Hash/10	2.5106778571428987 ns/iter	1.667361340402473 ns/iter	1.51
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	14.301562436154024 ns/iter	10.629482812500868 ns/iter	1.35
JSON_String_Fast_Hash/10	6.647786607143047 ns/iter	5.104381999999532 ns/iter	1.30
JSON_String_Fast_Hash/100	6.600992857143138 ns/iter	5.185983000001215 ns/iter	1.27
JSON_String_Key_Hash/10	5.348182999999835 ns/iter	3.8780597098205964 ns/iter	1.38
JSON_String_Key_Hash/100	11.886635714285529 ns/iter	8.605625000000268 ns/iter	1.38
JSON_Object_Defines_Miss_Same_Length	4.722373929625802 ns/iter	3.63459963717767 ns/iter	1.30
JSON_Object_Defines_Miss_Too_Small	4.7231303676854335 ns/iter	3.61452142211684 ns/iter	1.31
JSON_Object_Defines_Miss_Too_Large	4.711226796230123 ns/iter	3.574455150664776 ns/iter	1.32
Pointer_Object_Traverse	68.89137499999975 ns/iter	51.88467000000401 ns/iter	1.33
Pointer_Object_Try_Traverse	71.0686718750012 ns/iter	52.481729999999516 ns/iter	1.35
Pointer_Push_Back_Pointer_To_Weak_Pointer	190.89684740151245 ns/iter	129.89787499999954 ns/iter	1.47
Pointer_Walker_Schema_ISO_Language	11499282.666666204 ns/iter	9330293.333335552 ns/iter	1.23
Pointer_Maybe_Tracked_Deeply_Nested/0	2466919.6787148356 ns/iter	1889071.0144930473 ns/iter	1.31
Pointer_Maybe_Tracked_Deeply_Nested/1	3705882.051282025 ns/iter	2838038.1526107793 ns/iter	1.31
Pointer_Position_Tracker_Get_Deeply_Nested	543.8799411521833 ns/iter	424.0351004463706 ns/iter	1.28
JSONPath_Descendant_Filter_Nested	2371.489987176349 ns/iter	2020.3097502764876 ns/iter	1.17
URITemplateRouter_Create	41104.06244559272 ns/iter	30476.74625726032 ns/iter	1.35
URITemplateRouter_Match	232.77235125309335 ns/iter	169.81354262144967 ns/iter	1.37
URITemplateRouter_Match_BasePath	269.65192498445776 ns/iter	190.72038309998246 ns/iter	1.41
URITemplateRouterView_Restore	34196.84375000033 ns/iter	20129.469905985363 ns/iter	1.70
URITemplateRouterView_Match	183.9519539242776 ns/iter	132.95460714285161 ns/iter	1.38
URITemplateRouterView_Match_BasePath	208.17940625001083 ns/iter	151.22587396601708 ns/iter	1.38
URITemplateRouterView_Arguments	546.7808035714228 ns/iter	475.1858789435933 ns/iter	1.15
JSONL_Parse_Large	33196789.4736845 ns/iter	25629330.769229107 ns/iter	1.30
JSONL_Parse_Large_GZIP	33899180.95238153 ns/iter	26089061.53846664 ns/iter	1.30
JSONLD_Catalog_Annotation_List_Populate	3188974.1784038534 ns/iter	2625058.3333338993 ns/iter	1.21
JSONLD_Catalog_Materialize	9804608.888889434 ns/iter	6605002.678572955 ns/iter	1.48
HTML_Build_Table_100000	93758028.57143104 ns/iter	73892477.77776593 ns/iter	1.27
HTML_Render_Table_100000	8187084.444444458 ns/iter	6571368.888888981 ns/iter	1.25
GZIP_Compress_ISO_Language_Set_3_Locations	43676677.77778037 ns/iter	28426855.999996405 ns/iter	1.54
GZIP_Decompress_ISO_Language_Set_3_Locations	10249700.00000015 ns/iter	7151307.142858545 ns/iter	1.43
GZIP_Compress_ISO_Language_Set_3_Schema	2203191.249999925 ns/iter	1717366.9642858158 ns/iter	1.28
GZIP_Decompress_ISO_Language_Set_3_Schema	653254.6999999909 ns/iter	420407.89632307127 ns/iter	1.55
JOSE_VerifySignature_RS256	21397.092449654094 ns/iter	18389.454370128195 ns/iter	1.16
JOSE_VerifySignature_ES512	1394033.0357143134 ns/iter	1202460.4687500328 ns/iter	1.16

This comment was automatically generated by workflow using github-action-benchmark.

[github-actions]

Benchmark (linux/llvm)

Details

Benchmark suite	Current: a78314b	Previous: 9ba55aa	Ratio
Regex_Lower_S_Or_Upper_S_Asterisk	1.9210745714364743 ns/iter	2.201476736237156 ns/iter	0.87
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	1.912915484209792 ns/iter	2.1792334500584483 ns/iter	0.88
Regex_Period_Asterisk	1.9100395116305748 ns/iter	2.1861609692676933 ns/iter	0.87
Regex_Group_Period_Asterisk_Group	1.908790039730976 ns/iter	2.181396901866417 ns/iter	0.88
Regex_Period_Plus	3.03112839118412 ns/iter	2.8035894906118632 ns/iter	1.08
Regex_Period	3.012578353522166 ns/iter	2.804435082616266 ns/iter	1.07
Regex_Caret_Period_Plus_Dollar	2.9988400090570426 ns/iter	2.803631780275002 ns/iter	1.07
Regex_Caret_Group_Period_Plus_Group_Dollar	3.01069718840994 ns/iter	2.8045521560206623 ns/iter	1.07
Regex_Caret_Period_Asterisk_Dollar	1.911392239384062 ns/iter	3.4318020676951932 ns/iter	0.56
Regex_Caret_Group_Period_Asterisk_Group_Dollar	1.9100211470355348 ns/iter	3.424354462619152 ns/iter	0.56
Regex_Caret_X_Hyphen	4.24246199652567 ns/iter	7.166530293130413 ns/iter	0.59
Regex_Period_Md_Dollar	20.668039392237194 ns/iter	27.584628872080344 ns/iter	0.75
Regex_Caret_Slash_Period_Asterisk	5.181002421934494 ns/iter	5.603889136547636 ns/iter	0.92
Regex_Caret_Period_Range_Dollar	1.9101000421514593 ns/iter	3.423818472743306 ns/iter	0.56
Regex_Nested_Backtrack	30.525414794155576 ns/iter	40.71244697842946 ns/iter	0.75
JSON_Array_Of_Objects_Unique	366.20228253495054 ns/iter	430.576750556034 ns/iter	0.85
JSON_Parse_1	3436.8799664854855 ns/iter	4799.668366940876 ns/iter	0.72
JSON_Parse_Real	3988.3640167600292 ns/iter	5168.103809756494 ns/iter	0.77
JSON_Parse_Decimal	5751.829352322096 ns/iter	7655.737390771504 ns/iter	0.75
JSON_Parse_Schema_ISO_Language	2707072.813229657 ns/iter	3340441.6761901043 ns/iter	0.81
JSON_Parse_Integer	2979.166425427378 ns/iter	3728.562746537056 ns/iter	0.80
JSON_Parse_String_NonSSO_Plain	2486.272686238331 ns/iter	3057.681927254052 ns/iter	0.81
JSON_Parse_String_SSO_Plain	2232.2049372904567 ns/iter	2716.2309657859028 ns/iter	0.82
JSON_Parse_String_Escape_Heavy	9384.104496788623 ns/iter	12372.527805703963 ns/iter	0.76
JSON_Parse_Object_Short_Keys	6220.398429333768 ns/iter	8227.509313333243 ns/iter	0.76
JSON_Parse_Object_Scalar_Properties	3162.432260772912 ns/iter	4182.248507948182 ns/iter	0.76
JSON_Parse_Object_Array_Properties	4234.1971567866285 ns/iter	5694.557830465579 ns/iter	0.74
JSON_Parse_Object_Object_Properties	4178.031310840109 ns/iter	5407.529182281788 ns/iter	0.77
JSON_Parse_Nested_Containers	27292.057266846903 ns/iter	35423.56770991399 ns/iter	0.77
JSON_From_String_Copy	9.140372864826887 ns/iter	11.645403128522778 ns/iter	0.78
JSON_From_String_Temporary	7.817926064103084 ns/iter	10.545545146920322 ns/iter	0.74
JSON_Number_To_Double	17.71319173779599 ns/iter	23.886087809481538 ns/iter	0.74
JSON_Object_At_Last_Key/8	3.102132576540991 ns/iter	6.009263295464423 ns/iter	0.52
JSON_Object_At_Last_Key/32	10.153722827066161 ns/iter	21.5453254652663 ns/iter	0.47
JSON_Object_At_Last_Key/128	36.31416126894585 ns/iter	87.96095469658988 ns/iter	0.41
JSON_Object_At_Last_Key/512	273.0066057144024 ns/iter	396.93487751340973 ns/iter	0.69
JSON_Fast_Hash_Helm_Chart_Lock	51.35060029745171 ns/iter	68.43405704984971 ns/iter	0.75
JSON_Equality_Helm_Chart_Lock	126.62272431821965 ns/iter	168.365253619315 ns/iter	0.75
JSON_Divisible_By_Decimal	195.39162587499496 ns/iter	246.9143056593371 ns/iter	0.79
JSON_String_Equal/10	4.361810419307418 ns/iter	5.923244793683606 ns/iter	0.74
JSON_String_Equal/100	5.18314634486402 ns/iter	6.567234989940216 ns/iter	0.79
JSON_String_Equal_Small_By_Perfect_Hash/10	0.8177779883214643 ns/iter	0.935866373516529 ns/iter	0.87
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	9.568355286504643 ns/iter	14.631779106728201 ns/iter	0.65
JSON_String_Fast_Hash/10	1.640095169527737 ns/iter	2.4886464690152295 ns/iter	0.66
JSON_String_Fast_Hash/100	1.6367321931635377 ns/iter	2.4939667339679956 ns/iter	0.66
JSON_String_Key_Hash/10	1.9088405810198332 ns/iter	2.664006493607368 ns/iter	0.72
JSON_String_Key_Hash/100	5.99603050553156 ns/iter	9.026624886032138 ns/iter	0.66
JSON_Object_Defines_Miss_Same_Length	3.290098460687996 ns/iter	2.7979921093704916 ns/iter	1.18
JSON_Object_Defines_Miss_Too_Small	2.486729585373716 ns/iter	2.7485920676267854 ns/iter	0.90
JSON_Object_Defines_Miss_Too_Large	2.2885939699887787 ns/iter	3.108625646780381 ns/iter	0.74
Pointer_Object_Traverse	23.72044949443661 ns/iter	29.498679480754337 ns/iter	0.80
Pointer_Object_Try_Traverse	25.35739257109845 ns/iter	30.250554748787277 ns/iter	0.84
Pointer_Push_Back_Pointer_To_Weak_Pointer	110.83092432084875 ns/iter	174.27387654438024 ns/iter	0.64
Pointer_Walker_Schema_ISO_Language	1271688.2084094994 ns/iter	1620405.3435293483 ns/iter	0.78
Pointer_Maybe_Tracked_Deeply_Nested/0	986671.3041018875 ns/iter	1219186.4130053753 ns/iter	0.81
Pointer_Maybe_Tracked_Deeply_Nested/1	1678583.0072115334 ns/iter	1655849.0562060934 ns/iter	1.01
Pointer_Position_Tracker_Get_Deeply_Nested	544.5318495785169 ns/iter	634.7307164788411 ns/iter	0.86
JSONPath_Descendant_Filter_Nested	1211.5623585825654 ns/iter	1538.733957163287 ns/iter	0.79
URITemplateRouter_Create	17090.774971767605 ns/iter	23127.394199889757 ns/iter	0.74
URITemplateRouter_Match	131.48106762825685 ns/iter	174.86813650526045 ns/iter	0.75
URITemplateRouter_Match_BasePath	158.77143555782766 ns/iter	205.2990117726736 ns/iter	0.77
URITemplateRouterView_Restore	7894.9352321461165 ns/iter	8499.753263613933 ns/iter	0.93
URITemplateRouterView_Match	107.65065606109086 ns/iter	147.06510255813797 ns/iter	0.73
URITemplateRouterView_Match_BasePath	125.35679725068677 ns/iter	163.94712319486 ns/iter	0.76
URITemplateRouterView_Arguments	354.76814203772517 ns/iter	441.56896754666445 ns/iter	0.80
JSONL_Parse_Large	7151557.530612397 ns/iter	9381133.472972296 ns/iter	0.76
JSONL_Parse_Large_GZIP	8502584.84337361 ns/iter	10876846.169230703 ns/iter	0.78
JSONLD_Catalog_Annotation_List_Populate	474767.6255956191 ns/iter	599894.2444061859 ns/iter	0.79
JSONLD_Catalog_Materialize	3098414.5614035353 ns/iter	3640045.578680111 ns/iter	0.85
HTML_Build_Table_100000	50638053.15384029 ns/iter	57997384.18181732 ns/iter	0.87
HTML_Render_Table_100000	2093510.1586826001 ns/iter	1917230.4699452836 ns/iter	1.09
GZIP_Compress_ISO_Language_Set_3_Locations	27534908.880002152 ns/iter	32445417.545452736 ns/iter	0.85
GZIP_Decompress_ISO_Language_Set_3_Locations	3010594.064655226 ns/iter	4280299.220858783 ns/iter	0.70
GZIP_Compress_ISO_Language_Set_3_Schema	1640346.7611240319 ns/iter	1858759.8455285493 ns/iter	0.88
GZIP_Decompress_ISO_Language_Set_3_Schema	196236.4213625103 ns/iter	360898.020544466 ns/iter	0.54
JOSE_VerifySignature_RS256	49824.23815283821 ns/iter	60270.45016411132 ns/iter	0.83
JOSE_VerifySignature_ES512	2198406.874214064 ns/iter	2430034.219511937 ns/iter	0.90

This comment was automatically generated by workflow using github-action-benchmark.

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Benchmark (linux/gcc)

Details

Benchmark suite	Current: a78314b	Previous: 9ba55aa	Ratio
JOSE_VerifySignature_RS256	22070.858869307598 ns/iter	22022.37305982556 ns/iter	1.00
JOSE_VerifySignature_ES512	575661.0632183413 ns/iter	575751.325370611 ns/iter	1.00
GZIP_Compress_ISO_Language_Set_3_Locations	37019221.684210226 ns/iter	36459859.526315235 ns/iter	1.02
GZIP_Decompress_ISO_Language_Set_3_Locations	4302615.208588956 ns/iter	4238620.224243112 ns/iter	1.02
GZIP_Compress_ISO_Language_Set_3_Schema	2060480.8176468692 ns/iter	2028520.8000000303 ns/iter	1.02
GZIP_Decompress_ISO_Language_Set_3_Schema	381787.2450873546 ns/iter	377865.2670270448 ns/iter	1.01
HTML_Build_Table_100000	55920173.81818757 ns/iter	54778969.833345555 ns/iter	1.02
HTML_Render_Table_100000	2124771.7560238224 ns/iter	1957758.033707511 ns/iter	1.09
JSONLD_Catalog_Annotation_List_Populate	678191.9250243547 ns/iter	688109.4331705887 ns/iter	0.99
JSONLD_Catalog_Materialize	3487017.5247524544 ns/iter	3522820.9698501513 ns/iter	0.99
JSONL_Parse_Large	10092513.614285639 ns/iter	10155624.855071332 ns/iter	0.99
JSONL_Parse_Large_GZIP	11422558.754098704 ns/iter	11509200.300001035 ns/iter	0.99
URITemplateRouter_Create	20898.13617680307 ns/iter	21124.804787598277 ns/iter	0.99
URITemplateRouter_Match	150.03702119748297 ns/iter	161.82937682508577 ns/iter	0.93
URITemplateRouter_Match_BasePath	181.39576984136644 ns/iter	180.07971805013824 ns/iter	1.01
URITemplateRouterView_Restore	8454.260964178302 ns/iter	8460.854097946461 ns/iter	1.00
URITemplateRouterView_Match	122.36616072452286 ns/iter	128.1615812627241 ns/iter	0.95
URITemplateRouterView_Match_BasePath	143.33507602168834 ns/iter	144.33585010171996 ns/iter	0.99
URITemplateRouterView_Arguments	469.03580606885527 ns/iter	469.45346058350515 ns/iter	1.00
JSONPath_Descendant_Filter_Nested	1593.351184078324 ns/iter	1610.985842949958 ns/iter	0.99
Pointer_Object_Traverse	23.293976786111536 ns/iter	22.91052100860483 ns/iter	1.02
Pointer_Object_Try_Traverse	25.986489136311537 ns/iter	25.87383088146686 ns/iter	1.00
Pointer_Push_Back_Pointer_To_Weak_Pointer	127.01841765915961 ns/iter	131.5861373770398 ns/iter	0.97
Pointer_Walker_Schema_ISO_Language	1412451.044806377 ns/iter	1444957.2133889315 ns/iter	0.98
Pointer_Maybe_Tracked_Deeply_Nested/0	1230897.0550773246 ns/iter	1206910.8801368463 ns/iter	1.02
Pointer_Maybe_Tracked_Deeply_Nested/1	1713427.0833332276 ns/iter	1690143.138014082 ns/iter	1.01
Pointer_Position_Tracker_Get_Deeply_Nested	623.0321796435244 ns/iter	624.7369267977572 ns/iter	1.00
JSON_Array_Of_Objects_Unique	477.65501682674204 ns/iter	458.975275210454 ns/iter	1.04
JSON_Parse_1	5194.903633271872 ns/iter	5200.843280387193 ns/iter	1.00
JSON_Parse_Real	5639.832201170335 ns/iter	5699.128457188009 ns/iter	0.99
JSON_Parse_Decimal	10265.87501820847 ns/iter	10059.13089845905 ns/iter	1.02
JSON_Parse_Schema_ISO_Language	3596880.6820514705 ns/iter	3570879.500000733 ns/iter	1.01
JSON_Parse_Integer	3748.367034441999 ns/iter	3763.458750492535 ns/iter	1.00
JSON_Parse_String_NonSSO_Plain	3580.517470591974 ns/iter	3614.6502807254496 ns/iter	0.99
JSON_Parse_String_SSO_Plain	3194.3061507226435 ns/iter	3150.264852276446 ns/iter	1.01
JSON_Parse_String_Escape_Heavy	17019.29162767958 ns/iter	16880.59973927651 ns/iter	1.01
JSON_Parse_Object_Short_Keys	8398.55654633392 ns/iter	8400.409391868421 ns/iter	1.00
JSON_Parse_Object_Scalar_Properties	4268.735080174057 ns/iter	4285.8977971359245 ns/iter	1.00
JSON_Parse_Object_Array_Properties	6383.18059389995 ns/iter	7551.632253121722 ns/iter	0.85
JSON_Parse_Object_Object_Properties	6409.808703369958 ns/iter	7639.310206031042 ns/iter	0.84
JSON_Parse_Nested_Containers	38727.226433914126 ns/iter	43215.354806854295 ns/iter	0.90
JSON_From_String_Copy	8.541238310617032 ns/iter	8.417462703045699 ns/iter	1.01
JSON_From_String_Temporary	7.183227971824351 ns/iter	7.386037708522089 ns/iter	0.97
JSON_Number_To_Double	22.617672078930614 ns/iter	22.129179656710146 ns/iter	1.02
JSON_Object_At_Last_Key/8	5.636616422815651 ns/iter	5.613337090396754 ns/iter	1.00
JSON_Object_At_Last_Key/32	21.81756289609171 ns/iter	21.534245661617806 ns/iter	1.01
JSON_Object_At_Last_Key/128	88.50587463648222 ns/iter	87.71568645004844 ns/iter	1.01
JSON_Object_At_Last_Key/512	392.7708682137568 ns/iter	392.6077884246601 ns/iter	1.00
JSON_Fast_Hash_Helm_Chart_Lock	75.51285891477025 ns/iter	76.14774051730386 ns/iter	0.99
JSON_Equality_Helm_Chart_Lock	159.18476488132313 ns/iter	156.9093518989879 ns/iter	1.01
JSON_Divisible_By_Decimal	266.51535155328423 ns/iter	262.83944547608723 ns/iter	1.01
JSON_String_Equal/10	5.4121413612002245 ns/iter	5.421101175603286 ns/iter	1.00
JSON_String_Equal/100	6.037610028988321 ns/iter	6.040199408909063 ns/iter	1.00
JSON_String_Equal_Small_By_Perfect_Hash/10	0.7489920672520152 ns/iter	0.7496701476275874 ns/iter	1.00
JSON_String_Equal_Small_By_Runtime_Perfect_Hash/10	25.197667296025113 ns/iter	25.192343764074327 ns/iter	1.00
JSON_String_Fast_Hash/10	2.569745608123886 ns/iter	2.5781591684052585 ns/iter	1.00
JSON_String_Fast_Hash/100	2.5699643060431896 ns/iter	2.5708349820494325 ns/iter	1.00
JSON_String_Key_Hash/10	1.2548178084997428 ns/iter	1.2501296031760134 ns/iter	1.00
JSON_String_Key_Hash/100	12.452712417954492 ns/iter	12.443278769893546 ns/iter	1.00
JSON_Object_Defines_Miss_Same_Length	3.1198994443519403 ns/iter	3.115943975644215 ns/iter	1.00
JSON_Object_Defines_Miss_Too_Small	3.4299298851945315 ns/iter	3.4263121569929935 ns/iter	1.00
JSON_Object_Defines_Miss_Too_Large	3.128399296780972 ns/iter	3.140606304168865 ns/iter	1.00
Regex_Lower_S_Or_Upper_S_Asterisk	0.6234050130694253 ns/iter	0.622831060104547 ns/iter	1.00
Regex_Caret_Lower_S_Or_Upper_S_Asterisk_Dollar	0.6252640399738213 ns/iter	0.6228896553316564 ns/iter	1.00
Regex_Period_Asterisk	0.6238404843947436 ns/iter	0.62324454946399 ns/iter	1.00
Regex_Group_Period_Asterisk_Group	0.6235287379697251 ns/iter	0.6232504043618136 ns/iter	1.00
Regex_Period_Plus	0.6234919246139156 ns/iter	0.6230151207351368 ns/iter	1.00
Regex_Period	0.6229853654306717 ns/iter	0.6230672996229282 ns/iter	1.00
Regex_Caret_Period_Plus_Dollar	0.6235912688865279 ns/iter	0.6229001993924556 ns/iter	1.00
Regex_Caret_Group_Period_Plus_Group_Dollar	0.624939113784758 ns/iter	0.6252013012702768 ns/iter	1.00
Regex_Caret_Period_Asterisk_Dollar	0.6226369193024825 ns/iter	0.6227683641280423 ns/iter	1.00
Regex_Caret_Group_Period_Asterisk_Group_Dollar	0.6228661652432445 ns/iter	0.6231352762126396 ns/iter	1.00
Regex_Caret_X_Hyphen	4.051415787587654 ns/iter	4.0503210059186765 ns/iter	1.00
Regex_Period_Md_Dollar	28.65421578894266 ns/iter	28.41569670196302 ns/iter	1.01
Regex_Caret_Slash_Period_Asterisk	4.362528359553797 ns/iter	4.3842782229678505 ns/iter	1.00
Regex_Caret_Period_Range_Dollar	1.2475340734801605 ns/iter	1.2447491548851621 ns/iter	1.00
Regex_Nested_Backtrack	37.14298102876413 ns/iter	45.924364517369824 ns/iter	0.81

This comment was automatically generated by workflow using github-action-benchmark.