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Run #51ad06ef28a53: 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% 126 0.0% 137 0.0% 7,920 0.0% 3,832 0.0%
Exclusive Metrics for Current Function72 57.1% 66 48.2% -6,904 -87.2% 2,248 58.7%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set5 71.4% 93 73.8% 101 73.7% 4,896 61.8% 2,008 52.4%
Symfony\Component\HttpFoundation\HeaderBag::set2 28.6% 33 26.2% 36 26.3% 3,024 38.2% 1,824 47.6%
Child functions
preg_match_all7 30.4% 43 34.1% 50 36.5% 13,496 170.4% 1,080 28.2%
strtolower16 69.6% 11 8.7% 21 15.3% 1,328 16.8% 504 13.2%