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Run #51fdbdbb58abc: 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% 119 0.0% 132 0.0% 7,920 0.0% 3,920 0.0%
Exclusive Metrics for Current Function71 59.7% 69 52.3% -6,904 -87.2% 720 18.4%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 88 73.9% 97 73.5% 4,896 61.8% 2,768 70.6%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 31 26.1% 35 26.5% 3,024 38.2% 1,152 29.4%
Child functions
preg_match_all7 30.4% 39 32.8% 45 34.1% 13,496 170.4% 3,200 81.6%
strtolower16 69.6% 9 7.6% 18 13.6% 1,328 16.8% 0 0.0%