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Run #534ad972c8c0d: 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_all29 76.3% 169 0.0% 205 0.0% 13,044 0.1% 3,168 0.0%
Exclusive Metrics for Current Function169 100.0% 205 100.0% 13,044 100.0% 3,168 100.0%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl9 31.0% 75 44.4% 83 40.5% 7,860 60.3% 780 24.6%
Symfony\Component\Routing\RouteCompiler::compilePattern15 51.7% 60 35.5% 78 38.0% 1,512 11.6% 600 18.9%
Drupal\Component\Utility\Tags::explode4 13.8% 29 17.2% 36 17.6% 2,784 21.3% 1,032 32.6%
Drupal\Core\Utility\Token::scan1 3.4% 5 3.0% 8 3.9% 888 6.8% 756 23.9%