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Run #519b1908c212c: 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% 208 0.0% 219 0.0% 8,424 0.0% 2,280 0.0%
Exclusive Metrics for Current Function117 56.2% 111 50.7% -7,328 -87.0% 1,152 50.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set6 66.7% 146 70.2% 154 70.3% 5,264 62.5% 2,280 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set3 33.3% 62 29.8% 65 29.7% 3,160 37.5% 0 0.0%
Child functions
preg_match_all9 34.6% 63 30.3% 69 31.5% 14,392 170.8% 704 30.9%
strtolower17 65.4% 28 13.5% 39 17.8% 1,360 16.1% 424 18.6%