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Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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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::parseCacheControl500 15.6% 14,290 0.0% 686,400 0.0% 432,000 0.0%
Exclusive Metrics for Current Function8,433 59.0% -736,000 -107.2% 192,800 44.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set300 60.0% 8,921 62.4% 410,400 59.8% 279,200 64.6%
Symfony\Component\HttpFoundation\HeaderBag::set200 40.0% 5,369 37.6% 276,000 40.2% 152,800 35.4%
Child functions
preg_match_all500 25.0% 5,800 40.6% 1,307,200 190.4% 192,000 44.4%
strtolower1,500 75.0% 57 0.4% 115,200 16.8% 47,200 10.9%