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Run #5219624c55207: XHProf Run (Namespace=drupal-perf-cottser)
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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% 121 0.1% 129 0.1% 7,920 0.1% 4,672 0.0%
Exclusive Metrics for Current Function68 56.2% 60 46.5% -6,904 -87.2% 2,440 52.2%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 89 73.6% 96 74.4% 4,896 61.8% 2,672 57.2%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 32 26.4% 33 25.6% 3,024 38.2% 2,000 42.8%
Child functions
preg_match_all7 30.4% 41 33.9% 48 37.2% 13,496 170.4% 1,528 32.7%
strtolower16 69.6% 12 9.9% 21 16.3% 1,328 16.8% 704 15.1%