XHProf strtolower Profile

XHProf Profile

Symbol	Count	Wall Time	%
Metrics for this Call
strtolower	717,042	320,173 us	100.0%
Parent Calls
main()	1	2 us
ArcanistXHPASTLinter::lintUndeclaredVariables	39,517	15,986 us
ArcanistXHPASTLinter::getFunctionCalls	121,260	53,424 us
ArcanistXHPASTLinter::lintExitExpressions	4,754	1,265 us
ArcanistXHPASTLinter::lintKeywordCasing	171,423	68,450 us
ArcanistXHPASTLinter::lintFormattedString	40,420	11,627 us
ArcanistXHPASTLinter::lintLowercaseFunctions	41,159	53,542 us
array_map	56,542	9,265 us
ArcanistPhutilXHPASTLinter::lintUnsafeDynamicStringCall	53,092	10,648 us
ArcanistPhutilXHPASTLinter::lintDeprecatedFunctions	40,420	18,832 us
ArcanistXHPASTLinter::evaluateStaticBoolean	2,414	1,040 us
ArcanistXHPASTLinter::lintStrposUsedForStart	31	31 us
ArcanistXHPASTLinter::lintStrstrUsedForCheck	43	39 us
ArcanistXHPASTLinter::lintSurpriseConstructors	39,876	24,689 us
ArcanistXHPASTLinter::lintUseOfThisInStaticMethods	50,627	28,743 us
ArcanistXHPASTLinter::lintSelfMemberReference	55,463	22,590 us
Child Calls