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Run #53d435bff29d8: 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% 141 0.0% 149 0.0% 7,872 0.0% 9,160 0.0%
Exclusive Metrics for Current Function76 53.9% 62 41.6% -7,544 -95.8% 2,864 31.3%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set4 57.1% 90 63.8% 96 64.4% 4,760 60.5% 5,488 59.9%
Symfony\Component\HttpFoundation\HeaderBag::set3 42.9% 51 36.2% 53 35.6% 3,112 39.5% 3,672 40.1%
Child functions
preg_match_all7 30.4% 49 34.8% 56 37.6% 14,088 179.0% 5,528 60.3%
strtolower16 69.6% 16 11.3% 31 20.8% 1,328 16.9% 768 8.4%