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Run #55b92b79e7ad8: XHProf Run (Namespace=drupal-perf-cthos)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Symfony\Component\HttpFoundation\HeaderBag::set29 23.2% 240 0.1% 23,072 0.1% 10,560 0.0%
Exclusive Metrics for Current Function182 75.8% 9,184 39.8% 4,712 44.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 41.4% 151 62.9% 9,720 42.1% 0 0.0%
Symfony\Component\HttpFoundation\HeaderBag::__construct16 55.2% 71 29.6% 12,136 52.6% 10,560 100.0%
Symfony\Component\HttpKernel\HttpKernel::handle1 3.4% 18 7.5% 1,216 5.3% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.2% 30 12.5% 2,696 11.7% 0 0.0%
strtr29 32.6% 10 4.2% 1,608 7.0% 672 6.4%
strtolower29 32.6% 10 4.2% 1,616 7.0% 600 5.7%
array_values29 32.6% 8 3.3% 7,968 34.5% 4,576 43.3%