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Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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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::parseCacheControl5 14.7% 148 0.0% 156 0.0% 4,168 0.0% 0 0.0%
Exclusive Metrics for Current Function83 56.1% 78 50.0% -3,704 -88.9% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set3 60.0% 99 66.9% 104 66.7% 2,460 59.0% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set2 40.0% 49 33.1% 52 33.3% 1,708 41.0% 0 N/A%
Child functions
preg_match_all5 25.0% 50 33.8% 55 35.3% 7,104 170.4% 0 N/A%
strtolower15 75.0% 15 10.1% 23 14.7% 768 18.4% 0 N/A%