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Run #52353d82849e7: 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% 190 0.0% 195 0.0% 7,920 0.0% 2,240 0.0%
Exclusive Metrics for Current Function99 52.1% 77 39.5% -6,904 -87.2% 944 42.1%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 136 71.6% 138 70.8% 4,896 61.8% 2,240 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 54 28.4% 57 29.2% 3,024 38.2% 0 0.0%
Child functions
preg_match_all7 30.4% 63 33.2% 73 37.4% 13,496 170.4% 704 31.4%
strtolower16 69.6% 28 14.7% 45 23.1% 1,328 16.8% 592 26.4%