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Run #51f628573214c: XHProf Run (Namespace=drupal-perf-fabianx)
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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% 135 0.0% 0 0.0% 11,296 0.0% 3,720 0.0%
Exclusive Metrics for Current Function92 68.1% 0 N/A% -11,288 -99.9% 2,104 56.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 100 74.1% 0 N/A% 6,984 61.8% 1,928 51.8%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 35 25.9% 0 N/A% 4,312 38.2% 1,792 48.2%
Child functions
preg_match_all7 30.4% 42 31.1% 0 N/A% 20,456 181.1% 1,032 27.7%
strtolower16 69.6% 1 0.7% 0 N/A% 2,128 18.8% 584 15.7%