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Run #519c0af37a0b1: 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::parseCacheControl9 20.5% 155 0.0% 160 0.1% 8,424 0.0% 2,480 0.0%
Exclusive Metrics for Current Function83 53.5% 63 39.4% -7,328 -87.0% 1,152 46.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set6 66.7% 112 72.3% 116 72.5% 5,264 62.5% 2,480 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set3 33.3% 43 27.7% 44 27.5% 3,160 37.5% 0 0.0%
Child functions
preg_match_all9 34.6% 56 36.1% 69 43.1% 14,392 170.8% 624 25.2%
strtolower17 65.4% 16 10.3% 28 17.5% 1,360 16.1% 704 28.4%