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Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
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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% 183 0.0% 190 0.0% 7,880 0.0% 3,360 0.0%
Exclusive Metrics for Current Function95 51.9% 78 41.1% -7,544 -95.7% 1,808 53.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set4 57.1% 118 64.5% 123 64.7% 4,760 60.4% 2,008 59.8%
Symfony\Component\HttpFoundation\HeaderBag::set3 42.9% 65 35.5% 67 35.3% 3,120 39.6% 1,352 40.2%
Child functions
preg_match_all7 30.4% 77 42.1% 86 45.3% 14,096 178.9% 968 28.8%
strtolower16 69.6% 11 6.0% 26 13.7% 1,328 16.9% 584 17.4%