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Run #519b1a785aaa6: XHProf Run (Namespace=drupal-perf-jenlampton)
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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::set23 22.1% 585 0.1% 616 0.1% 19,000 0.0% 7,688 0.0%
Exclusive Metrics for Current Function385 65.8% 329 53.4% 5,968 31.4% 3,736 48.6%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set12 52.2% 360 61.5% 373 60.6% 8,720 45.9% 752 9.8%
Symfony\Component\HttpFoundation\HeaderBag::__construct10 43.5% 203 34.7% 215 34.9% 9,008 47.4% 6,320 82.2%
Drupal\Core\HttpKernel::handle1 4.3% 22 3.8% 28 4.5% 1,272 6.7% 616 8.0%
Child functions
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl3 4.2% 86 14.7% 90 14.6% 3,264 17.2% 0 0.0%
strtr23 31.9% 48 8.2% 75 12.2% 1,536 8.1% 648 8.4%
array_values23 31.9% 37 6.3% 59 9.6% 6,688 35.2% 2,592 33.7%
strtolower23 31.9% 29 5.0% 63 10.2% 1,544 8.1% 712 9.3%