Run Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
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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_all42 91.3% 82 0.0% 52,384 0.2% 664 0.0%
Exclusive Metrics for Current Function82 100.0% 52,384 100.0% 664 100.0%
Parent functions
Drupal\Component\Utility\Tags::explode33 78.6% 48 58.5% 37,768 72.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 16.7% 31 37.8% 13,944 26.6% 80 12.0%
Symfony\Component\Routing\RouteCompiler::compilePattern2 4.8% 3 3.7% 672 1.3% 584 88.0%