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Run #51f62b0e7bc11: XHProf Run (Namespace=drupal-perf-fabianx)
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Parent/Child report for Symfony\Component\HttpFoundation\HeaderBag::set [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::set62 23.9% 661 0.0% 8,001 0.6% 55,440 0.1% 33,096 0.1%
Exclusive Metrics for Current Function563 85.2% 4,000 50.0% 18,392 33.2% 17,096 51.7%
Parent functions
Symfony\Component\HttpFoundation\HeaderBag::__construct50 80.6% 492 74.4% 8,001 100.0% 41,840 75.5% 27,456 83.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set11 17.7% 159 24.1% 0 0.0% 11,816 21.3% 3,760 11.4%
Drupal\Core\HttpKernel::handle1 1.6% 10 1.5% 0 0.0% 1,784 3.2% 1,880 5.7%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl2 1.1% 35 5.3% 0 0.0% 4,312 7.8% 1,792 5.4%
strtr62 33.0% 31 4.7% 0 0.0% 4,888 8.8% 1,328 4.0%
array_values62 33.0% 20 3.0% 0 0.0% 22,952 41.4% 11,632 35.1%
strtolower62 33.0% 12 1.8% 4,001 50.0% 4,896 8.8% 1,248 3.8%