Run Report
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Parent/Child report for preg_match_all [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match_all15 68.2% 76 0.0% 23,528 0.1% 5,328 0.0%
Exclusive Metrics for Current Function76 100.0% 23,528 100.0% 5,328 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl9 60.0% 49 64.5% 16,912 71.9% 1,384 26.0%
Drupal\Core\Utility\Token::scan2 13.3% 13 17.1% 3,072 13.1% 2,832 53.2%
Drupal\Component\Utility\Tags::explode2 13.3% 10 13.2% 2,872 12.2% 496 9.3%
Symfony\Component\Routing\RouteCompiler::compilePattern2 13.3% 4 5.3% 672 2.9% 616 11.6%