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Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl500 15.6% 14,259 0.0% 684,000 0.0% 429,600 0.0%
Exclusive Metrics for Current Function8,075 56.6% -736,000 -107.6% 192,800 44.9%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set300 60.0% 8,611 60.4% 410,400 60.0% 279,200 65.0%
Symfony\Component\HttpFoundation\HeaderBag::set200 40.0% 5,648 39.6% 273,600 40.0% 150,400 35.0%
Child functions
preg_match_all500 25.0% 6,065 42.5% 1,304,800 190.8% 189,600 44.1%
strtolower1,500 75.0% 119 0.8% 115,200 16.8% 47,200 11.0%