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Run #51a40d0547739: XHProf Run (Namespace=drupal-perf-ezeedub)
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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::parseCacheControl9 20.5% 267 0.1% 0 0.0% 4,728 0.1% 1,784 0.0%
Exclusive Metrics for Current Function172 64.4% 0 N/A% -3,828 -81.0% 852 47.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set6 66.7% 192 71.9% 0 N/A% 2,944 62.3% 944 52.9%
Symfony\Component\HttpFoundation\HeaderBag::set3 33.3% 75 28.1% 0 N/A% 1,784 37.7% 840 47.1%
Child functions
preg_match_all9 34.6% 66 24.7% 0 N/A% 7,748 163.9% 560 31.4%
strtolower17 65.4% 29 10.9% 0 N/A% 808 17.1% 372 20.9%