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Run #519c10e55cf0a: 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% 169 0.1% 178 0.1% 8,424 0.0% 2,480 0.0%
Exclusive Metrics for Current Function92 54.4% 85 47.8% -7,328 -87.0% 1,152 46.5%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set6 66.7% 127 75.1% 133 74.7% 5,264 62.5% 2,480 100.0%
Symfony\Component\HttpFoundation\HeaderBag::set3 33.3% 42 24.9% 45 25.3% 3,160 37.5% 0 0.0%
Child functions
preg_match_all9 34.6% 61 36.1% 67 37.6% 14,392 170.8% 624 25.2%
strtolower17 65.4% 16 9.5% 26 14.6% 1,360 16.1% 704 28.4%