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Run #55b926390e9b3: 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::set27 23.3% 711 0.8% 21,880 0.1% 13,760 0.1%
Exclusive Metrics for Current Function146 20.5% 8,696 39.7% 6,440 46.8%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 44.4% 595 83.7% 9,696 44.3% 4,048 29.4%
Symfony\Component\HttpFoundation\HeaderBag::__construct14 51.9% 109 15.3% 11,032 50.4% 9,712 70.6%
Symfony\Component\HttpKernel\HttpKernel::handle1 3.7% 7 1.0% 1,152 5.3% 0 0.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 2.4% 529 74.4% 2,688 12.3% 1,392 10.1%
strtr27 32.5% 17 2.4% 1,544 7.1% 672 4.9%
array_values27 32.5% 14 2.0% 7,400 33.8% 4,656 33.8%
strtolower27 32.5% 5 0.7% 1,552 7.1% 600 4.4%