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Run #5251f6e1e32d5: 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% 132 0.0% 137 0.0% 7,920 0.0% 4,432 0.0%
Exclusive Metrics for Current Function76 57.6% 60 43.8% -6,904 -87.2% 2,200 49.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 99 75.0% 102 74.5% 4,896 61.8% 2,480 56.0%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 33 25.0% 35 25.5% 3,024 38.2% 1,952 44.0%
Child functions
preg_match_all7 30.4% 48 36.4% 56 40.9% 13,496 170.4% 1,528 34.5%
strtolower16 69.6% 8 6.1% 21 15.3% 1,328 16.8% 704 15.9%