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Run #519d9d94433aa: 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::parseCacheControl11 22.4% 196 0.0% 205 0.0% 9,088 0.0% 0 0.0%
Exclusive Metrics for Current Function128 65.3% 107 52.2% -7,840 -86.3% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set7 63.6% 136 69.4% 143 69.8% 5,600 61.6% 0 N/A%
Symfony\Component\HttpFoundation\HeaderBag::set4 36.4% 60 30.6% 62 30.2% 3,488 38.4% 0 N/A%
Child functions
preg_match_all11 37.9% 50 25.5% 60 29.3% 15,536 171.0% 0 N/A%
strtolower18 62.1% 18 9.2% 38 18.5% 1,392 15.3% 0 N/A%