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Run #530ed1c5bdc6a: 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::parseCacheControl9 20.5% 156 0.0% 168 0.0% 8,376 0.0% 11,512 0.0%
Exclusive Metrics for Current Function80 51.3% 72 42.9% -7,392 -88.3% 2,968 25.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set6 66.7% 111 71.2% 117 69.6% 5,264 62.8% 7,080 61.5%
Symfony\Component\HttpFoundation\HeaderBag::set3 33.3% 45 28.8% 51 30.4% 3,112 37.2% 4,432 38.5%
Child functions
preg_match_all9 34.6% 64 41.0% 71 42.3% 14,408 172.0% 7,808 67.8%
strtolower17 65.4% 12 7.7% 25 14.9% 1,360 16.2% 736 6.4%