Run Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Parent/Child report for preg_match_all [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
preg_match_all27 75.0% 108 0.0% 129 0.1% 20,448 0.1% 2,408 0.0%
Exclusive Metrics for Current Function108 100.0% 129 100.0% 20,448 100.0% 2,408 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl9 33.3% 47 43.5% 55 42.6% 14,392 70.4% 1,528 63.5%
Symfony\Component\Routing\RouteCompiler::compilePattern14 51.9% 41 38.0% 50 38.8% 816 4.0% 880 36.5%
Drupal\Component\Utility\Tags::explode4 14.8% 20 18.5% 24 18.6% 5,240 25.6% 0 0.0%