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Run #521962a927d49: 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% 126 0.1% 133 0.1% 7,920 0.1% 4,672 0.0%
Exclusive Metrics for Current Function76 60.3% 63 47.4% -6,904 -87.2% 2,440 52.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 91 72.2% 96 72.2% 4,896 61.8% 2,672 57.2%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 35 27.8% 37 27.8% 3,024 38.2% 2,000 42.8%
Child functions
preg_match_all7 30.4% 40 31.7% 50 37.6% 13,496 170.4% 1,528 32.7%
strtolower16 69.6% 10 7.9% 20 15.0% 1,328 16.8% 704 15.1%