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Run #544337f542f97: 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% 149 0.0% 155 0.0% 7,888 0.0% 3,552 0.0%
Exclusive Metrics for Current Function81 54.4% 62 40.0% -7,544 -95.6% 1,952 55.0%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set4 57.1% 91 61.1% 95 61.3% 4,760 60.3% 2,008 56.5%
Symfony\Component\HttpFoundation\HeaderBag::set3 42.9% 58 38.9% 60 38.7% 3,128 39.7% 1,544 43.5%
Child functions
preg_match_all7 30.4% 59 39.6% 68 43.9% 14,104 178.8% 1,016 28.6%
strtolower16 69.6% 9 6.0% 25 16.1% 1,328 16.8% 584 16.4%