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Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 12.5% 55 0.1% 6,288 0.1% 0 0.0%
Exclusive Metrics for Current Function33 60.0% -6,984 -111.1% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set2 66.7% 32 58.2% 2,776 44.1% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set1 33.3% 23 41.8% 3,512 55.9% 0 N/A%
Child functions
preg_match_all3 17.6% 22 40.0% 12,152 193.3% 0 N/A%
strtolower14 82.4% 0 0.0% 1,120 17.8% 0 N/A%