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Run #518ec40ebd35e: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl7 17.9% 117 0.1% 125 0.1% 7,920 0.1% 288 0.0%
Exclusive Metrics for Current Function69 59.0% 63 50.4% -6,904 -87.2% 288 100.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 86 73.5% 93 74.4% 4,896 61.8% 288 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 31 26.5% 32 25.6% 3,024 38.2% 0 0.0%
Child functions
preg_match_all7 30.4% 36 30.8% 42 33.6% 13,496 170.4% 0 0.0%
strtolower16 69.6% 12 10.3% 20 16.0% 1,328 16.8% 0 0.0%